Dodecylbenzene sulfonic acid structure In this comprehensive review, recent progress and developments on perfluorinated sulfonic-acid (PFSA) membranes have been summarized on many key topics. Nov 14, 2022 · The influence of co-ions on the adsorption properties of two surfactants: ABS (dodecylbenzene sulfonic acid) and its sodium salt ABSNa50 in the aqueous systems, has been studied and discussed. CH3(CH2)11C6H4SO3Na. Micrograph of pristine polypyrrole show bright granular agglomerates and platelet structure of pure yttrium oxide, however, the particle size of doped polypyrrole enhanced This procedure did not require the removal of water, because the esterification was established at the interface of the emulsion in water. Dodecylbenzene sulfonic acid, mixture of C10-C13 isomers, Thermo Scientific Chemicals. This process, performed under controlled temperatures, yields DBSA as a complex mixture of linear alkyl benzene sulfonates. 27176-87-3, 85536-14-7) Applications BIO-SOFT S-101 is an economical and versatile, biodegradable surfactant intermediate. Dodecylbenzene sodium sulfonate . CAS . The adsorption behaviors of DBSA on biochars have been seldom reported. 1908575. ChEBI Name 2-dodecylbenzenesulfonic acid: ChEBI ID CHEBI:149774: Definition A member of the class dodecylbenzenesulfonic acids that is benzenesulfonic acid in which the hydrogen at position 2 of the phenyl ring is substituted by a dodecyl group. Aldrich-44198; 4-Dodecylbenzenesulfonic acid mixture of isomers, >=95%; CAS Number: 121-65-3; Linear Formula: C18H30O3S; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich. It is a white or yellowish powder and is soluble in water. 6, 7 reported that the PANI doped with dodecyl benzenesulfonic acid (DBSA) or camphor sulfonic acid became soluble in various organic solvents such as chloroform and xylene. PANI prepared by this approach presented conductivity values of around 0. Registry No. 2018 Aug 20;11(8):1476. Effects of CR and SR on the physical properties, chemical components, colloidal structure and micro Oct 20, 2010 · Structure and interaction parameters of micelles in solutions of dodecylbenzene sulfonic acid (DBSA) in deuterated water are studied by small-angle neutron scattering. 25155-30-0; Explore related products, MSDS, application guides, procedures and protocols at Sigma Aldrich - a one stop solution for all your research & industrial needs. 11067-82-6 [RN] 4-(2-dodecyl)benzene sulfonate sodium salt . DBSA could be adsorbed on humic acids (HAs) by H bonds, hydrophobic interactions, and electron donor-acceptor mechanisms. A mesoscale oscillatory baffled reactor (meso‐OBR) served as a continuous screening platform to rapidly investigate the operating conditions for ChemSpider record containing structure, synonyms, properties, vendors and database links for 4-Dodecylbenzenesulfonic acid, 121-65-3, Dodecylbenzenesulfonic acid Accessed: Simple DODECYLBENZENESULFONIC ACID is corrosive. 49. Aug 20, 2018 · DBSA was used as a solubilizer together with conventional rejuvenator (CR) to produce a solubilized rejuvenator (SR), two kinds of aged bitumen involving TFOT aged bitumen and PAV aged bitumen were obtained by thin film oven test (TFOT) and pressurized aging vessel (PAV), respectively. [13] prepared several soluble PPys in organic solvents by using functional dopants [di(2-ethylhexyl) sulfosuccinic acid sodium salt (NaDEHS), butylnaphthalene sulfonic acid sodium salt (NaBNS), or dodecylbenzene sulfonic acid sodium salt (NaDBSA)], and treating with chlorosulfonic acid to provide chlorosulfonyl (SO 2 Cl Identification of the substance dodecylbenzenesulfonic acid Trade name Dodecyl Benzene Sulfonic Acid CAS number 27176-87-0 1. The LAB sulfonic acids are intermediates in the manufacture of linear alkylbenzene sulfonate (LAS) surfactants, a major cleaning agent for laundry detergents and other cleaning CAS: 85536-14-7: MDL Number: MFCD00066677: Synonym: dodecylbenzenesulphonic acid, benzenesulfonic acid, 2-dodecyl, dodecyl benzene sulfonic acid, o-dodecylbenzenesulfonic acid, unii-qmo4a07h35, dodecyl benzenesulfonic acid, dodecylbenzene sulfonic acid, dodecylbenzenesulfonicacid, 2-dodecylbenzenesulphonic acid, dodecyl benzene sulphonic acid sodium para-dodecylbenzene sulfonate . It is soluble in water. Chemical Linear Alkylbenzene Sulfonic Acid . Chemical . Acid–base type interaction occurs between the − SO 3 H group in CSA or TSA and − NH 2 group in Jan 5, 2021 · Dodecylbenzene sulfonic acid structure. 3D7) reached a maximum electrical conductivity of 7. Synonyms: Dodecylbenzenesulfonic acid sodium salt. It is used to make detergents. 5 M H 2 SO 4 at the temperature of 30, 40, 50, and 60 °C in the presence of dodecyl benzene sulfonic acid sodium salt inhibitor, the corrosion Sodium lauryl benzene sulfonate; AA-9; HSDB 740; Dodecyl benzene sodium sulfonate; DTXCID8021642; Sodium dodecylbenzenesulfonic acid; AA-10; Dodecylbenzensulfonan sodny [Czech] Dodecylbenzenesulphonate, sodium salt; EINECS 246-680-4; Sodium dodecylbenzenesulphonate, pure; UNII-554127163Y; p-Dodecylbenzensulfonan sodny [Czech] AKOS015912936 Sodium dodecylbenzenesulfonate. [13] prepared several soluble PPys in organic solvents by using functional dopants [di(2-ethylhexyl) sulfosuccinic acid sodium salt (NaDEHS), butylnaphthalene sulfonic acid sodium salt (NaBNS), or dodecylbenzene sulfonic acid sodium salt (NaDBSA)], and treating with chlorosulfonic acid to provide chlorosulfonyl (SO 2 Cl Mar 11, 2021 · Simple single-chain amphiphiles (SCAs) can form vesicular structures in their single-component aqueous solutions, which has attracted great attention, but the understanding of their aggregation behavior is still limited. Welcome to our new website experience As we continue to roll out more enhancements, enjoy a host of updated features to make your journey with us smarter, faster and easier. Meanwhile, the synthesis process was photographed. The study also investigated the effect of different preparation conditions on the adsorption properties of the coating. The inhibition efficiency was evaluated using weight loss (WL), potentiodynamic polariza-tion study (PDP), and electrochemical impedance study (EIS). The molecular structure is based on structures generated from information available in ECHA’s databases. 22, 1978, p. CAS 121-65-3. INCI Name Dodecyl Benzene Sulfonic Acid . Unverified. Chemical Description CH 3 H 2 SO 3 H Linear Alkylbenzene Sulfonic Acid CAS Registry Number 68584-22-5 (Alternate CAS No. , 2001), while the alkylamines are flocculants of asphaltenes thus promoting the precipitation of asphaltenes Nov 1, 2000 · The addition of different dopants: anthraquinone sulfonic acid (ASA), dodecyl benzene sulfonic acid (DBSA) and maleic acid (MA) followed by secondary doping with conventional dopant hydrochloric 4 days ago · CALCIUM DODECYLBENZENE SULFONATE (CAS 26264-06-2) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular Jan 15, 2013 · For example, Moon et al. ChemSpider record containing structure, synonyms, properties, vendors and database links for 2-Dodecylbenzenesulfonic acid, 47221-31-8, Dodecylbenzenesulfonic acid Accessed: Simple Dec 18, 2024 · DODECYLBENZENESULFONIC ACID (CAS 121-65-3) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook. This information is only displayed if the substance is well-defined, its identity is not claimed confidential and there is Structure . 2 Relevant identified uses of the substance or mixture and uses advised against Relevant identified uses Chemicals for various applications Uses advised against Do not use for squirting or spraying Product SULFONIC 100. Unneu Dec 12, 2020 · A novel method was conducted to synthesize conductive polyaniline (PANI) doped with dodecyl benzene sulfonic acid (DBSA) (PANDB) in xylene by using chemical oxidative polymerization at 25 °C. with piperidine (1:1) | C23H41NO3S | CID 105776 - structure, chemical names, physical and chemical properties, classification Dec 1, 2014 · The results showed that the dodecyl benzene sulfonic acid (DBSA) and alkylphenol derivatives are asphaltene dispersants thus inhibiting the precipitation of asphaltenes (Chang and Fogler, 1994a, Kraiwattanawong et al. Molecular Weight 348. 1). 4 avg. Name . The resul Detail: Dissipation pathways of organic pollutants during the composting of organic wastes. (Last updated: 2023-11-01) Structure Search; Print Dodecylbenzene sulfonic acid, mixture of C10-C13 isomers, Thermo Scientific Chemicals benzenesulfonic acid, 2-dodecyl, dodecyl benzene Dodecyl benzene sodium sulfonate . May 23, 2024 · Figure 1 Characteristics of Dodecylbenzene Sulfonic Acid. CH3(CH2)n SO3H n = 10. ) with the structure shown in Figure 1 • Benzenesulfonic Acid, Dodecyl-, Compd. found that PPy doped with DBSA and dissolve in m-cresol may change conductivity to 2 S/cm. , 2008). The formula of sodium dodecylbenzene sulfonate is C₁₂H₂₅C₆H₄SO₃Na. Safety Data Sheets; 866-282-3384; register / (3-Dodecyl)benzenesulphonic acid. In this study, honeycomb polyaniline–dodecyl benzene sulfonic acid–sulfuric acid (hPANI–DBSA–H 2 SO 4) was prepared using the breath figure (BF Dec 27, 2016 · Abstract. Download scientific diagram | 4-dodecylbenzene sulfonic acid (DBSA) structure. In this work, the aggregation behavior of 4-dodecylbenzene sulfonic acid (DBSA) … Sodium dodecyl benzene sulfonic acid (SBDS) surfactant on the corrosion resistance of heat-treated dual-phase EN8 steel in 0. DOE PAGES. (3), Due to potential hazards on reproductive system of straight-chain sodium dodecylbenzene sulfonate, can be not recommended to use in food field, for example: fruit and vegetable cleaning agent, dishwasher cleaning agent. 4) (Reddy et al. Description . Description Branched Alkylbenzene Sulfonic Acid . DDBSA is a high 2 phenyl product that exhibits high detergency and excellent foaming character. 45]. New Insights into Perfluorinated Sulfonic-Acid Ionomers. This information is only displayed if the substance is well-defined, its identity is not claimed confidential and there is May 20, 2024 · of the PPy-dodecylbenzene sulfonic acid (PPy-DBSA) coating with integrated IT-SPME was evaluated based on the unadsorbed rate and desorption rate of the 19 polar nitrogen-containing May 19, 2024 · The structure of the polythiophene (PPy) coating doped with dodecylbenzene sulfonic acid (DBSA) was extensively characterized using Fourier-transform infrared spectroscopy (FT-IR) and scanning electron microscopy (SEM). This product can be neutralized Jan 2, 2024 · The effects of the surfactants, Tween 80 and sodium dodecyl benzene sulfonate (SDBS) on a membrane's fatty acid composition and the transmembrane transport of phenanthrene were investigated. Bulk and Prepack available | Aldrich-289957; technical grade; SDBS | Dodecylbenzenesulfonic acid; CAS No. . . Benzenesulfonic acid,4-dodecyl-, sodium salt (1:1) Dodecene-1 LAS (for biodegradability of synthetic detergent) (JIS K 3363-1990) Dodecyl benzenesulfonic acid, sodium salt . Nov 19, 2020 · A novel method was conducted to synthesize conductive polyaniline (PANI) doped with dodecyl benzene sulfonic acid (DBSA) (PANDB) in xylene by using chemical oxidative polymerization at 25 °C. Dodecylbenzene sodium sulfonate Effect of Rejuvenator Containing Dodecyl Benzene Sulfonic Acid (DBSA) on Physical Properties, Chemical Components, Colloidal Structure and Micro-Morphology of Aged Bitumen Dongliang Kuang 1,*, Zhou Ye 1, Lifeng Yang 2, Ning Liu 3, Zaihong Lu 4 and Huaxin Chen 1,* 1 Engineering Research Central of Pavement Materials, Ministry of Education, Chang Methyl dodecylbenzene sulfonate for surfactant tests; CAS Number: 52319-06-9; Synonyms: Methyl dodecylbenzene sulfonate,Dodecylbenzenesulfonic acid methyl ester at Sigma-Aldrich Chemical Structure Search. 4-Dodecylbenzenesulfonic serves as a common surfactant in cell culture and tissue culture experiments, contributing to the establishment of a stable environment conducive to cell and tissue growth. Element Search Structure Search. Nov 3, 2000 · Cao et al. Benzenesulfonic acid (conjugate base benzenesulfonate) is an organosulfur compound with the formula C 6 H 6 O 3 S. This product can be Dec 18, 2024 · Acid Slurry - 96% Pure LABSA TAINFUCHEM: DODECYLBENZENESULFONIC ACID DBSA-(Dodecylbenzenesulfonic acid, mixture of C10-C13 isomers) Dodecylbenzene sulfonic acid，mixture of C10-C13 isomer LABSA96 85536-14-7 Sulfur Compounds Sulfonic/Sulfinic Acids Organic Building Blocks Building Blocks Aug 20, 2018 · Effect of Rejuvenator Containing Dodecyl Benzene Sulfonic Acid (DBSA) on Physical Properties, Chemical Components, Colloidal Structure and Micro-Morphology of Aged Bitumen Materials (Basel) . 5 M H2SO4 at the temperature of The chemical formula of sodium dodecyl benzene sulfonate is C 18 H 29 NaO 3 S and its molecular weight is 384. 9 avg. dodecyl benzene sulfonic acid sodium salt . The final state density of sulfonic ion after coordination is almost the same as that of defect-free CsPbBr 3 PeQDs, the effective passivating effect of benzene sulfonic acid ion on quantum dots has been Dec 18, 2024 · cas no. Browse 4-Dodecylbenzenesulfonic acid and related products at MilliporeSigma. Then, dodecyl benzene is sent to the sulfonator for sulfonation with sulfur trioxide (SO3) to produce dodecyl benzene sulfonic acid. Benzene sulphonic acid . Oct 14, 2021 · 4-Dodecylbenzene-1-(~2~H)sulfonic acid | C18H30O3S | CID 138396204 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Jul 5, 2022 · Various dopants such as di (2-ethylhexyl) sulfosuccinic acid sodium salt (NaDEHS), dodecylbenzene sulfonic acid (DBSA) and dodecylbenzene sulfonic acid sodium salt (NaDBSA) are used to improve solubility of the polymer in different solvents. Although quite well investigated for decades, PFSA ionomers’ complex Jan 15, 2013 · For example, Moon et al. Environmental Assessment –Introduction of the Substance into the Environment Oct 20, 2010 · Structure and interaction parameters of micelles in solutions of dodecylbenzene sulfonic acid (DBSA) in deuterated water are studied by small-angle neutron scattering. DODECYLBENZENESULFONIC ACID, SODIUM SALT . n = 3 . Aug 23, 2023 · This work focuses on the investigation of the corrosion inhibition of heat-treated EN8 steel in the presence of sodium salt of dodecyl benzene sulfonic acid in 0. Browse Sodium dodecylbenzenesulfonate and related products at MilliporeSigma. 6 S cm −1 [ 25 ]. Dec 18, 2024 · % SO N-DODECYLBENZENESULPHONATE Dodecylbenzolsulfonsaure Dodecylbenzene sulfonic acid: (Laurylbenzenesulfonic acid) Benzenesulfonic acid, dodecyl-dodecylbenzenesulfonic acid solution Catalyst 600 Sulframin Acid Ufacid K Polystep A-13 dodecylbenzenzulfonic acid Dodecylbenzenesulfonic acid, mixture of isomers,97% Dodecylbenzenesulfonic acid The formation of core–shell structured self-assembled Fe 3 O 4 /PANI composites in camphor sulfonic acid (CSA) or toluene sulfonic acid (TSA) medium has been described (Fig. , 2009, León et al. A soluble poly (n-vinyl carbazole)–polypyrrole (PNVC–Ppy) copolymer was prepared through oxidative chemical polymerization wherein dodecyl benzene sulfonic acid (DBSA) was used as a dopant to facilitate polymer-organic solvent interaction and ammonium persulfate (APS) was used as an oxidant. Structure: Keyword:'dodecyl benzene sulfonic acid' Showing 1-7 of 7 results for " dodecyl benzene sulfonic acid " within Products Products Building Blocks Explorer Genes Papers Technical Documents Site Content Chromatograms Nov 15, 2021 · In this study, the effect of polar head groups on additives was investigated using two chemical compounds: dodecylbenzene sulfonic acid (DBSA) and dodecylphenol (DDCP). Aug 9, 2010 · Sodium Dodecylbenzene Sulfonate Properties Sodium Dodecylbenzene Sulfonate Formula. 4-Dodecylbenzenesulfonic acid. In recent decades, surfactant-type cata-lysts have received special interest for organic reactions, because they play a dual role: both as a catalyst to activate the reactant molecules and as a surfactant to form micellar aggregates in order to increase the reac- For instance, soybean oil based [22], dodecyl benzene sulfonic acid based [23], bio-oil based [24], petroleum based [25], isocyanate and epoxy substances based [26] were detailed in this special Silver Fern is your reliable supplier of Dodecylbenzene Sulfonic Acid. Amphoterics Aug 24, 2019 · In order to substantiate the crystallinity of conducting polypyrrole (PPy) doped with dodecylbenzene sulfonic acid (DBSA) along with yttrium oxide (Y 2 O 3) nanoparticles. It forms white deliquescent sheet crystals or a white waxy solid that is soluble in water and ethanol, slightly soluble in benzene and insoluble in nonpolar solvents like diethyl ether. sulfonic acid (q. 68608-88-8 . 4:6, the resulted co Dec 1, 2014 · The results showed that the dodecyl benzene sulfonic acid (DBSA) and alkylphenol derivatives are asphaltene dispersants thus inhibiting the precipitation of asphaltenes (Chang and Fogler, 1994a, Kraiwattanawong et al. On the basis of experimental measurements of equilibrium and dynamic surface tension, a series of parameters were determined, such as critical micelle concentration (CMC), adsorption parameters 6 salt, Dodecylbenzene sulfonic acid, sodium salt, 7 Tridecylbenzene sulfonic acid, sodium salt, 8 Undecylbenzene sulfonic acid, sodium salt, 9 Monoalkylbenzene sulfonic acid, sodium salt, 10 Alkylbenzene sulfonic acid, sodium salt, C10-14 11 Alkyl deriv benzene sulfonic acid, sodium salt, 12 C10-14 Monoalkylbenzene sulfonic acid, sodium 13 DODECYLBENZENE SULFONIC ACID Substance information "Dodecyl" mostly refers to dodecanol (lauryl alcohol) as alcoholic component or generally a hydrocarbon residue with 12 hydrocarbon atoms. Sep 28, 2012 · (2), Sodium dodecylbenzene sulfonate (linear chain), may not be substituted branched dodecylbenzene sulfonate. ) with the structure shown in Figure 1 Sep 22, 2017 · Dodecylbenzene sulfonic acid (DBSA) is the acid form of SDBS. Austenitizing is performed at 700, 750, 790, and 900 °C for 2 h followed by quenching in water. Thermo Scientific Chemicals. With triethanolamine, branched (CAS# 70528-84-6); All 3 CAS#'s and names are currently in use and refer to the same product of commerce; [EPA ChAMP: Submissions - Submission] See Dodecyl benzene sulfonic acid. 48. It is a crucial anionic surfactant, which can be used as a raw material for many detergents [1], especially to synthesize sodium dodecylbenzene sulfonate (SDBS) as a chemical flooding agent for tertiary oil recovery [2]. Structure . Kyselina benzensulfonova [Czech] MFCD00011689 [MDL number] Phenylsulfonic acid . It belongs to the alkylbenzenesulfonic acid family, with a dodecyl chain attached to the benzene ring. 1998-11-3 [RN] 202-638-7MFCD00011689 Jan 25, 2018 · Despite their high theoretical capacity, Li–S batteries have been plagued with fast capacity loss and dissolution and diffusion of the polysulfides. Synthesis. from publication: Rapid Screening of an Acid-Catalyzed Triglyceride Transesterification in a Mesoscale Reactor | A ChemSpider record containing structure, synonyms, properties, vendors and database links for 3-Dodecylbenzenesulfonic acid, HRPQWSOMACYCRG-UHFFFAOYSA-N Chemsrc provides Dodecyl benzene sulfonic acid(CAS#:68584-22-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. 3390/ma11081476. This product can be neutralized Molecular structure. with 2,2'-Iminobis[Ethanol](1:1) and • Diethanolamine Dodecylbenzene Sulfonate Isopropylamine Dodecylbenzenesulfonate (CAS No 26264-05-1) salt of isopropylamine and dodecylbenzene sulfonic acid (q. View More Dodecylbenzenesulfonic acid is a colorless liquid. It is the simplest aromatic sulfonic acid. Search Within. Structure n = 10. Showing 1-4 of 4 results for "dodecyl benzene sulfonic acid" within Products. It can also be utilized as an intermediate in preparation of emulsifiers and wetting and foaming agents. The synthesis of dodecylbenzenesulfonic acid primarily involves the sulfonation of dodecylbenzene with sulfuric acid or oleum. If generated, an InChI string will also be generated and made available for searching. This procedure could be used to fabricate a flexible light-emitting diode (LED) [8] . doi: 10. LAS acid neutralized with sodium carbonate showed inhibition of several microorganisms recovered from jewelry; the LAS ammonium salt was less effective (Isitua, 2016). Dodecyl benzenesulfonic acid, sodium salt . The resulting sulfonic acid is then neutralized with base to give sodium alkylbenzenesulfonate, which is subsequently blended with other components to produce cleaning products. When the molar ratio of HNO3/DBSA was 0. Molecular Weight 326. 5 M sulfuric acid medium. As a dopent, DBSA, acts as a In this work, the aggregation behavior of 4-dodecylbenzene sulfonic acid (DBSA), a typical simple SCA, in water was investigated. When the heat-treated metal is exposed to 0. The dependences of micellar aggregation number, fractional charge, charge per micelle and surface potential on surfactant concentration are analyzed. benzene sulfonic acid . Benzenesulfonic acid, dodecyl-, compd. First, benzene is reacted with dodecolefin to form dodecyl benzene (LAB) by alkylation. formed by the surfactant dodecyl benzene sulfonic acid (DBSA) (2). 2017-01-23. The influence of different 3-Dodecylbenzenesulfonic acid | C18H30O3S | CID 25456 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological Nov 1, 2023 · The IUPAC name, InChI, and structure SMILES data on this page has its source from the CompTox Chemicals Dashboard. Dodecylbenzensulfonan sodny [Czech] EINECS 218-654-2 . May 1, 2018 · Therefore, we tried to fabricate a porous polymer structure cathode for Li–S batteries. , 2001), while the alkylamines are flocculants of asphaltenes thus promoting the precipitation of asphaltenes Dec 1, 2014 · In this case, an organic acid as dodecyl benzene sulfonic acid (DBSA) can be a good option to inhibit the asphaltene adsorption or removal the existent (Hashmi and Firoozabadi, 2013). Benzolsulfonsäure [German] [ACD/IUPAC Name] besylic acid . "Benzene" refers to a benzene ring as a component of the molecule. 000 –8106 Page 5 of 21 . 98 S/cm. CAS 25155-30-0. Emulsion polycondensations of 1,9-nonanediol (1,9-ND) and dodecanedioic acid (DDA) (molar ratio of dicarboxylic acid to diol=1:1) were carried out at 80 °C for 48 h in the presence of 16 wt % DBSA. CAS 68584-22-5 . Mar 1, 2020 · DBSA, which has 12 carbons on the side chain of the benzene ring, is one of the linear alkylbenzene sulfonic acid. 554127163Y [UNII] 95% . 4-dodecylbenzene sulfonic acid (DBSA) structure. The toxicity and hazards of individual alkylbenzene sulfonic acids must be assessed individually [Kirk-Othmer, 3rd ed. dodecylbenzene sulfonic acid . Dodecyl benzene sulfonic acid, a dopant for conducting polymers, is also a strong acid catalyst for amino crosslinked coatings. 4-dodecylbenzenesulfonic acid is a member of the class dodecylbenzenesulfonic acids that is benzenesulfonic acid in which the hydrogen at position 4 of the phenyl ring is substituted by a dodecyl group. EINECS 239-219-3 4-Dodecylbenzenesulfonic acid (4-DBSA) is an organic sulfonic acid. Articles of Dodecyl benzene sulfonic acid are included as well. Alluvial soil HA had a higher sorption capacity than that of Mollisol soil HA . In particular, the effect of wet–dry cycles on the structures of aggregates was examined. Benzenesulfonic acid [Wiki] [ACD/IUPAC Name] [ACD/Index Name] Benzenesulphonic acid . v. 6. It has a role as an animal metabolite. [1] Dodecylbenzene (and its isomers) are precursors to linear alkylbenzene sulfonate detergents. The dependences of micellar aggregation number, fractional charge, charge per micelle and surface potential on surfactant concentration are analyzed. Results showed as the reaction time was increased, and the color of the product was gradually turned into dark green. Three crude oils were used in the studies: crude oil A, B, and C. Not available and might not be a discrete structure. The primary structure is a C10 to C14 linear alkyl chain with a para-substituted benzene sulfonic acid group attached at any of the secondary alkyl carbon positions. Oct 1, 2023 · After the coordination of lead ion with sulfonic ion, the Pb 6p energy level is raised significantly, and the defect state disappears. Molecular structure. The structure and properties of the aggregates formed were determined. Sodium dodecyl benzene sulfonate (SDBS) is registered as an antimicrobial active that can be used in organic food processing (USDA, 2018). [2] The general structure of Sodium dodecylbenzenesulfonates, prominent examples of alkylbenzene sulphonates. Studies are carried out on doped polypyrrole in powder and spin coated thin film forms. 69669-44-9 chemical name: dodecylbenzenesulfonic acid sodium salt synonyms las-c12;nacconal;arylsulfonat;dodecene-1 las;einecs 274-070-8;alkylaryl sulfonate;sodium alkylarylsulfonate;sodium alkylbenzenesulfonate;sodium laurylbenzenesulfonate;sodium dodecylbenzenesulfonate 4-Dodecylbenzene-1-sulfonic acid--iron (1/1) | C18H30FeO3S | CID 54605769 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 3:7, the resulted co-doped PANI (PANIH0. It is an extremely versatile surfactant that can be used in acidic environments as-is or neutralized by numerous bases to form surfactants with many desired properties. Jun 25, 2024 · The production process of Sodium dodecylbenzenesulphonate mainly involves alkylation, sulfonation, and neutralization steps. Lee et al. Applications SULFONIC 100 is an economical and versatile, biodegradable surfactant intermediate. Applications BIO-SOFT S-120 is an economical and versatile, biodegradable surfactant intermediate. Dodecylbenzenesulphonate, sodium salt . See also: Dodecylbenzenesulfonic acid; iodine (component of); Dodecylbenzenesulfonic acid; lactic acid (component of) View More 2-dodecylbenzenesulfonic acid is a member of the class dodecylbenzenesulfonic acids that is benzenesulfonic acid in which the hydrogen at position 2 of the phenyl ring is substituted by a dodecyl group. It consists of a dodecyl group (C₁₂H₂₅) attached to a benzene ring (C₆H₄), which is further sulfonated to form a sulfonic acid group (SO₃H). , Vol. Kusoglu, Ahmet; Weber, Adam Z. Dodecyl Benzene Sulfonic Acid can be used in all types of household, industrial and institutional cleaners including laundry, dishwash, carwash, hard surface and general purpose detergents. When heated to decomposition or on contact with strong acids produces highly toxic fumes of oxides of sulfur. Aug 23, 2023 · When the heat-treated metal is exposed to 0. Alkylbenzene sulfonates are a class of anionic surfactants, consisting of a hydrophilic sulfonate head-group and a hydrophobic alkylbenzene tail-group. 5 M H2SO4 using the Gravimetric and Electrochemical methods. 2-Dodecylbenzenesulfonic acid, also known as 2-dodecylbenzene-1-sulphonate or sodium dodecyl benzene sulfonate, belongs to the class of organic compounds known as benzenesulfonic acids and derivatives. Sodium dodecyl benzene sulfonate is neutral, sensitive to the hardness of water, not easy to oxidation, strong foaming ability, high decontamination power, easy to mix various auxiliaries, low production cost and mature Dec 28, 2016 · Polyaniline (PANI) co-doped with nitric acid (HNO3) and dodecyl benzene sulfonic acid (DBSA) was directly prepared by the chemical oxidative polymerization of aniline in an aqueous solution. Aug 1, 2022 · Dodecyl benzene sulfonic acid production rate is influenced by changing of the following factors: the sulfur molar flow rate, molar flow rate of air and pressure of dodecyl benzene, the results of Aug 1, 2020 · They employed 1-(3-sulfonic acid) propyl-3-methylimidazolium hydrogen sulphate that presented two important roles: disperse the graphene nanosheets and protonate PANI. It is corrosive to metals and tissue. Jul 23, 2015 · Pure PPy is not soluble in many organic solvents but addition of dopents such as camphor sulphonic acid (CSA) and dodecylbenzene sulfonic acid (DBSA) enhance solubility of polymers with high conductivity , . These two compounds have identical tails and differ on their functional group (Fig. For this reason, the conductive polyaniline was synthesized with high conductivity by means of doping agents like dodecyl benzene sulfonic acid (DBSA). abijp aorx nmac tkpjwr rkwp eaikaoi ursmriauq vofeb nzkqg uxoyz