Ethanesulfonic acid, 2-hydroxy-, methyl ester - ≥95% , CAS No.81171-21-3

CAS: 81171-21-3 Cat. No.: E990294 Fórmula: C₃H₈O₄S Peso molecular: 140.160

GRADE & PURITY ≥95%

Storage

Room temperature

Specifications

Especificações e pureza

≥95%

Condições de armazenamento de armazenamento

Room temperature

Pureza

≥95%

Nomes e identificadores

• Sorrisos canónicos: COS(=O)(=O)CCO
• IUPAC Name: methyl 2-hydroxyethanesulfonate
• InChIKey: ARDOMBFXFIFOFX-UHFFFAOYSA-N
• INCHI: 1S/C3H8O4S/c1-7-8(5,6)3-2-4/h4H,2-3H2,1H3
• Peso molecular: 140.160

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Classe Organic sulfonic acids and derivatives
      • Subclass Organosulfonic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Classe: Organic sulfonic acids and derivatives
• Subclass: Organosulfonic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Organosulfonic acid esters
• Alternative Parents: Sulfonic acid esters Sulfonyls Primary alcohols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Organosulfonic acid ester - Sulfonic acid ester - Sulfonyl - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organosulfur compound - Organooxygen compound - Alcohol - Aliphatic acyclic compound
• Descrição: This compound belongs to the class of organic compounds known as organosulfonic acid esters. These are esters of sulfonic acid, which have the general structure RS(=O)2OR' (R,R' = organyl, not H).
• 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

Propriedades químicas e físicas

• Peso molecular: 140.160 g/mol
• XLogP3: -1.000
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 140.014 Da
• Monoisotopic Mass: 140.014 Da
• Topological Polar Surface Area: 72.000 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 130.000
• 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