Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Acid Red 183 free acid
RN: 29194-44-3
UNII: U45ZWU6918
InChIKey: IMQZAMUWKUCBBR-VHEBQXMUSA-N

Molecular Formula

  • C16-H13-Cl-N4-O8-S2

Molecular Weight

  • 488.884
 
* 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

  • Acid Red 183 free acid

Synonyms

  • EINECS 249-498-3
  • UNII-U45ZWU6918

Systematic Name

  • 5-Chloro-2-hydroxy-3-((3-methyl-5-oxo-1-(m-sulphophenyl)-2-pyrazolin-4-yl)azo)benzenesulphonic acid

Registry Numbers

CAS Registry Number

  • 29194-44-3

FDA UNII

  • U45ZWU6918

System Generated Number

  • 0029194443

Structure Descriptors

InChI

1S/C16H13ClN4O8S2/c1-8-14(19-18-12-5-9(17)6-13(15(12)22)31(27,28)29)16(23)21(20-8)10-3-2-4-11(7-10)30(24,25)26/h2-7,14,22H,1H3,(H,24,25,26)(H,27,28,29)/b19-18+

InChIKey

IMQZAMUWKUCBBR-VHEBQXMUSA-N

Smiles

N1(C([C@@H](\N=N\c2c(c(S(=O)(=O)O)cc(c2)Cl)O)C(=N1)C)=O)c1cc(S(=O)(=O)O)ccc1