Pigment Red 112

CAS Registry Number®

6535-46-2
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CAS Name

Pigment Red 112

Molecular Formula

C24H16Cl3N3O2

Molecular Mass

484.76

Cite this Page

Pigment Red 112.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=6535-46-2 (retrieved 2024-04-20) (CAS RN: 6535-46-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C24H16Cl3N3O2/c1-13-6-2-5-9-20(13)28-24(32)16-10-14-7-3-4-8-15(14)22(23(16)31)30-29-21-12-18(26)17(25)11-19(21)27/h2-12,31H,1H3,(H,28,32)

InChIKey

InChIKey=JQNJCQYNSLCFAC-UHFFFAOYSA-N

SMILES

N(=NC1=C(Cl)C=C(Cl)C(Cl)=C1)C=2C3=C(C=C(C(NC4=C(C)C=CC=C4)=O)C2O)C=CC=C3

Canonical SMILES

O=C(NC=1C=CC=CC1C)C2=CC=3C=CC=CC3C(N=NC4=CC(Cl)=C(Cl)C=C4Cl)=C2O

Other Names for this Substance

  • 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]-
  • C.I. Pigment Red 112
  • 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-[(2,4,5-trichlorophenyl)azo]-
  • 3-Hydroxy-N-(2-methylphenyl)-4-[2-(2,4,5-trichlorophenyl)diazenyl]-2-naphthalenecarboxamide
  • C.I. 12370

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Deleted or Replaced CAS Registry Numbers

99752-20-2, 1014978-13-2, 2215922-77-1

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