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Substance Name: Acid Chrome Black
RN: 29128-92-5
InChIKey: GVWDYPOPHIMGAC-RAZGBZQESA-L

Molecular Weight

  • 586.49
 
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Names and Synonyms

Results Name

  • Acid Chrome Black

Synonym

  • Acid Chrome Black

Systematic Name

  • Salicylic acid, 5-((4-((1-hydroxy-4-sulfo-2-naphthyl)azo)-1-naphthyl)azo)-, sodium salt

Registry Numbers

CAS Registry Number

  • 29128-92-5

System Generated Number

  • 0029128925

Structure Descriptors

InChI

1S/C27H18N4O7S.2Na/c32-24-12-9-15(13-20(24)27(34)35)28-29-21-10-11-22(17-6-2-1-5-16(17)21)30-31-23-14-25(39(36,37)38)18-7-3-4-8-19(18)26(23)33;;/h1-14,32-33H,(H,34,35)(H,36,37,38);;/q;2*+1/p-2/b29-28+,31-30+;;

InChIKey

GVWDYPOPHIMGAC-RAZGBZQESA-L

Smiles

[Na+].[Na+].C(c1c(ccc(c1)\N=N\c1ccc(c2ccccc12)\N=N\c1c(c2ccccc2c(c1)S(=O)(=O)[O-])O)O)(=O)[O-]