Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Pigment Yellow 151
RN: 31837-42-0
InChIKey: YMFWVWDPPIWORA-GHVJWSGMSA-N

Molecular Formula

  • C18-H15-N5-O5

Molecular Weight

  • 381.346
 
* 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

Results Name

  • Pigment Yellow 151

Synonyms

  • Benzoic acid, 2-((1-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)azo)
  • C.I. Pigment Yellow 151
  • EC 250-830-4
  • EINECS 250-830-4

Systematic Names

  • 2-((1-(((2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)azo)benzoic acid
  • Benzoic acid, 2-((1-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)azo)-
  • Benzoic acid, 2-(2-(1-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)diazenyl)-

Registry Numbers

CAS Registry Number

  • 31837-42-0

Other Registry Numbers

  • 31206-98-1
  • 61036-28-0

System Generated Number

  • 0031837420

Structure Descriptors

InChI

1S/C18H15N5O5/c1-9(24)15(23-22-12-5-3-2-4-11(12)17(26)27)16(25)19-10-6-7-13-14(8-10)21-18(28)20-13/h2-8,15H,1H3,(H,19,25)(H,26,27)(H2,20,21,28)/b23-22+

InChIKey

YMFWVWDPPIWORA-GHVJWSGMSA-N

Smiles

C(c1c(cccc1)\N=N\[C@@H](C(C)=O)C(=O)Nc1cc2[nH]c([nH]c2cc1)=O)(=O)O