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Substance Name: C.I. Pigment Red 169
RN: 12237-63-7


  • TSCA Definition 2019: This substance is identified in the COLOUR INDEX by Colour Index Constitution Number, C.I. 45160:2.

Molecular Formula

  • Unspecified
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Links to Resources

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Names and Synonyms


  • EC 235-469-2
  • EINECS 235-469-2

Systematic Names

  • C.I. Pigment Red 169
  • Ferrate(4-), hexakis(cyano-C)-, ET 2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)benzoate copper(2+) salts

Registry Numbers

CAS Registry Number

  • 12237-63-7

System Generated Number

  • 0012237637