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Substance Name: CI 12480
RN: 6410-40-8
UNII: 5KL7U580I6
InChIKey: CVRPSWGFUCJAFC-QVIHXGFCSA-N

Molecular Formula

  • C25-H19-Cl2-N3-O4

Molecular Weight

  • 496.348
 
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Names and Synonyms

Name of Substance

  • 2-Naphthalenecarboxamide, 4-((2,5-dichlorophenyl)azo)-N-(2,5-dimethoxyphenyl)-3-hydroxy-
  • 4-((2,5-Dichlorophenyl)azo)-N-(2,5-dimethoxyphenyl)-3-hydroxy-2-n- aphthalenecarboxamide
  • CI 12480
  • Pigment brown 1

Synonyms

  • EINECS 229-106-7
  • UNII-5KL7U580I6

Systematic Names

  • 2-Naphthalenecarboxamide, 4-((2,5-dichlorophenyl)azo)-N-(2,5-dimethoxyphenyl)-3-hydroxy-
  • 2-Naphthalenecarboxamide, 4-(2-(2,5-dichlorophenyl)diazenyl)-N-(2,5-dimethoxyphenyl)-3-hydroxy-
  • 4-((2,5-Dichlorophenyl)azo)-N-(2,5-dimethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide

Registry Numbers

CAS Registry Number

  • 6410-40-8

FDA UNII

  • 5KL7U580I6

System Generated Number

  • 0006410408

Structure Descriptors

InChI

1S/C25H19Cl2N3O4/c1-33-16-8-10-22(34-2)21(13-16)28-25(32)18-11-14-5-3-4-6-17(14)23(24(18)31)30-29-20-12-15(26)7-9-19(20)27/h3-13,31H,1-2H3,(H,28,32)/b30-29+

InChIKey

CVRPSWGFUCJAFC-QVIHXGFCSA-N

Smiles

O=C(Nc1c(OC)ccc(OC)c1)c1c(O)c(\N=N\c2c(ccc(Cl)c2)Cl)c2c(cccc2)c1