Dodecylbenzenesulfonic acid solution - 70 wt. % in isopropanol , CAS No.27176-87-0

CAS: 27176-87-0 Cat. No.: D432532 分子式: C₁₈H₃₀SO₃ 分子量: 326.49 EC番号: 248-289-4

グレード＆純度 70 wt. % in isopropanol

Synonyms

FT-0698141 | 2-dodecylbenzene-1-sulfonic acid | UNII-QMO4A07H35 | WBIQQQGBSDOWNP-UHFFFAOYSA-N | C18H30O3S | HY-W250144 | CHEBI:149774 | dodecyl benzene sulphonic acid | 2-dodecylbenzenesulphonic acid | Benzenesulfonic acid, 2-dodecyl- | DODECYL BENZENE SU

Storage

Store at 2-8°C

Shipped In

Wet ice

概要

Dodecylbenzenesulfonic acid solution (DBSA) is a non-volatile and non-hygroscopic acid catalyst majorly used in the trans-esterification reaction.

Application

Dopant for conducting polymers strong acid catalyst for amino cross-linked coatings DBSA can be used as a catalyst for the esterification of fatty acids (oleic acids) to produce biodiesel. It can be used as a Bronsted acid catalyst for the green synthesis of quinoxaline derivatives which are used in a variety of pharmacological profiles. It may be electrodeposited with polypyrrole(PPy) films on the aluminium alloy to protect against corrosion. Water based nanofluids with enhanced thermal conductivity and specific heat capacity may be prepared by doping polyanaline (PANI) into DBSA.

仕様

同義語

FT-0698141 | 2-dodecylbenzene-1-sulfonic acid | UNII-QMO4A07H35 | WBIQQQGBSDOWNP-UHFFFAOYSA-N | C18H30O3S | HY-W250144 | CHEBI:149774 | dodecyl benzene sulphonic acid | 2-dodecylbenzenesulphonic acid | Benzenesulfonic acid, 2-dodecyl- | DODECYL BENZENE SU

仕様と純度

70 wt. % in isopropanol

保管条件

Store at 2-8°C

入荷

Wet ice

この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。

名前と識別子

パブケム・シド

508812556

カノニカル・スマイル

CCCCCCCCCCCCC1=CC=CC=C1S(=O)(=O)O

IUPAC Name

2-dodecylbenzenesulfonic acid

InChIKey

WBIQQQGBSDOWNP-UHFFFAOYSA-N

INCHI

1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-14-17-15-12-13-16-18(17)22(19,20)21/h12-13,15-16H,2-11,14H2,1H3,(H,19,20,21)

異性体SMILES

CCCCCCCCCCCCC1=CC=CC=C1S(=O)(=O)O

WGKドイツ

2

RTECS

DB6600000

UN番号

2584

包装グループ

II

分子量

326.49

Reaxy-Rn

2658392

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2658392&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • 分類 Benzene and substituted derivatives
      • Subclass Benzenesulfonic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Benzenoids
• 分類: Benzene and substituted derivatives
• Subclass: Benzenesulfonic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzenesulfonic acids and derivatives
• Alternative Parents: Benzenesulfonyl compounds 1-sulfo,2-unsubstituted aromatic compounds Sulfonyls Organosulfonic acids Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Benzenesulfonate - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Arylsulfonic acid or derivatives - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
• 説明: This compound belongs to the class of organic compounds known as benzenesulfonic acids and derivatives. These are organic compounds containing a sulfonic acid or a derivative thereof that is linked to a benzene ring.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

化学的性質と物理的性質

• 溶解度: water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and ; aliphatic hydrocarbons: soluble
• 屈折率: 1.479
• 引火点（°F）: 84.2℉
• 引火点（°C）: 29°C
• 沸点（°C）: 82°C
• 分子量: 326.500 g/mol
• XLogP3: 6.900
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 12
• Exact Mass: 326.192 Da
• Monoisotopic Mass: 326.192 Da
• Topological Polar Surface Area: 62.800 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 359.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1