Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Formylbenzenesulfonic acid
RN: 91-25-8
UNII: L6N0M32U65
InChIKey: SHHKMWMIKILKQW-UHFFFAOYSA-N

Molecular Formula

  • C7-H6-O4-S

Molecular Weight

  • 186.1864
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 2-Formylbenzenesulfonic acid

Synonyms

  • 2-Formylbenzenesulfonic acid
  • 2-Sulfobenzaldehyde
  • EINECS 202-053-7
  • o-Sulfobenzaldehyde
  • UNII-L6N0M32U65

Systematic Names

  • Benzenesulfonic acid, 2-formyl-
  • Sodium 2-formylbenzenesulphonate dihydrate

Registry Numbers

CAS Registry Number

  • 91-25-8

FDA UNII

  • L6N0M32U65

System Generated Number

  • 0000091258

Structure Descriptors

InChI

1S/C7H6O4S/c8-5-6-3-1-2-4-7(6)12(9,10)11/h1-5H,(H,9,10,11)

InChIKey

SHHKMWMIKILKQW-UHFFFAOYSA-N

Smiles

c1(c(cccc1)S(O)(=O)=O)C=O