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Substance Name: CI 12420
RN: 6471-51-8
UNII: 5Z5A89AQ44
InChIKey: KWORKYDIARWARF-QVIHXGFCSA-N

Molecular Formula

  • C25-H19-Cl2-N3-O2

Molecular Weight

  • 464.35
 
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Names and Synonyms

Results Name

  • CI 12420

Name of Substance

  • 2-Naphthalenecarboxamide, N-(4-chloro-2-methylphenyl)-4-((4-chloro-2-methylphenyl)azo)-3-hy- droxy-
  • CI 12420
  • N-(4-Chloro-2-methylphenyl)-4-((4-chloro-2-methylphenyl)azo)-3-hy- droxy-2-naphthalenecarboxamide
  • Pigment red 7

Synonyms

  • EINECS 229-315-3
  • UNII-5Z5A89AQ44

Systematic Names

  • 2-Naphthalenecarboxamide, N-(4-chloro-2-methylphenyl)-4-((4-chloro-2-methylphenyl)azo)-3-hydroxy-
  • 2-Naphthalenecarboxamide, N-(4-chloro-2-methylphenyl)-4-(2-(4-chloro-2-methylphenyl)diazenyl)-3-hydroxy-
  • N-(4-Chloro-2-methylphenyl)-4-((4-chloro-2-methylphenyl)azo)-3-hydroxynaphthalene-2-carboxamide

Registry Numbers

CAS Registry Number

  • 6471-51-8

FDA UNII

  • 5Z5A89AQ44

System Generated Number

  • 0006471518

Structure Descriptors

InChI

1S/C25H19Cl2N3O2/c1-14-11-17(26)7-9-21(14)28-25(32)20-13-16-5-3-4-6-19(16)23(24(20)31)30-29-22-10-8-18(27)12-15(22)2/h3-13,31H,1-2H3,(H,28,32)/b30-29+

InChIKey

KWORKYDIARWARF-QVIHXGFCSA-N

Smiles

O=C(Nc1c(cc(cc1)Cl)C)c1c(O)c(\N=N\c2c(cc(cc2)Cl)C)c2c(cccc2)c1