Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: p-Dodecylbenzenesulfonic acid
RN: 121-65-3
UNII: OC21S23N1O
InChIKey: KWXICGTUELOLSQ-UHFFFAOYSA-N

Molecular Formula

  • C18-H30-O3-S

Molecular Weight

  • 326.498
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • p-Dodecylbenzenesulfonic acid

Synonyms

  • 4-Dodecylbenzenesulfonic acid
  • EINECS 204-489-3
  • UNII-OC21S23N1O

Systematic Names

  • Benzenesulfonic acid, 4-dodecyl-
  • p-Dodecylbenzenesulphonic acid

Registry Numbers

CAS Registry Number

  • 121-65-3

FDA UNII

  • OC21S23N1O

Other Registry Number

  • 144796-95-2

System Generated Number

  • 0000121653

Structure Descriptors

InChI

1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21)

InChIKey

KWXICGTUELOLSQ-UHFFFAOYSA-N

Smiles

c1(ccc(CCCCCCCCCCCC)cc1)S(O)(=O)=O