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Substance Name: Basic Red 9
RN: 479-73-2
UNII: 20N4C0M8NM
InChIKey: AFAIELJLZYUNPW-UHFFFAOYSA-N

Classification Codes

  • Coloring Agents
  • Fixatives

Molecular Formula

  • C19-H17-N3

Molecular Weight

  • 287.364
 
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Names and Synonyms

Results Name

  • Basic Red 9

Name of Substance

  • Pararosaniline

Synonyms

  • C.I. Basic Red 9
  • CI Basic Red 9
  • Homolka's Base
  • UNII-20N4C0M8NM

Systematic Name

  • Benzenamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidiene)methyl)-

Registry Numbers

CAS Registry Number

  • 479-73-2

FDA UNII

  • 20N4C0M8NM

Other Registry Number

  • 775235-15-9

Related Registry Numbers

  • 569-61-9 (mono-hydrochloride)
  • 6035-94-5 (monoacetate)
  • 61467-64-9 (mononitrate)

System Generated Number

  • 0000479732

Structure Descriptors

InChI

1S/C19H17N3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20H,21-22H2

InChIKey

AFAIELJLZYUNPW-UHFFFAOYSA-N

Smiles

c1cc(N)ccc1\C(c1ccc(N)cc1)=C1/C=CC(=N)C=C1