Pigment Yellow 16

CAS Registry Number®

5979-28-2
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CAS Name

Pigment Yellow 16

Molecular Formula

C34H28Cl4N6O4

Molecular Mass

726.44

Cite this Page

Pigment Yellow 16.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=5979-28-2 (retrieved 2024-05-09) (CAS RN: 5979-28-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C34H28Cl4N6O4/c1-17-13-21(5-9-27(17)39-33(47)31(19(3)45)43-41-29-11-7-23(35)15-25(29)37)22-6-10-28(18(2)14-22)40-34(48)32(20(4)46)44-42-30-12-8-24(36)16-26(30)38/h5-16,31-32H,1-4H3,(H,39,47)(H,40,48)

InChIKey

InChIKey=JFMYRCRXYIIGBB-UHFFFAOYSA-N

SMILES

CC=1C=C(C=CC1NC(C(N=NC2=C(Cl)C=C(Cl)C=C2)C(C)=O)=O)C3=CC(C)=C(NC(C(N=NC4=C(Cl)C=C(Cl)C=C4)C(C)=O)=O)C=C3

Canonical SMILES

O=C(NC1=CC=C(C=C1C)C=2C=CC(NC(=O)C(N=NC3=CC=C(Cl)C=C3Cl)C(=O)C)=C(C2)C)C(N=NC4=CC=C(Cl)C=C4Cl)C(=O)C

Other Names for this Substance

  • Butanamide, N,N′-(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis[2-[2-(2,4-dichlorophenyl)diazenyl]-3-oxo-
  • C.I. Pigment Yellow 16
  • Butanamide, N,N′-(3,3′-dimethyl[1,1′-biphenyl]-4,4′-diyl)bis[2-[(2,4-dichlorophenyl)azo]-3-oxo-
  • N,N′-(3,3′-Dimethyl[1,1′-biphenyl]-4,4′-diyl)bis[2-[2-(2,4-dichlorophenyl)diazenyl]-3-oxobutanamide]
  • C.I. 20040

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Deleted or Replaced CAS Registry Numbers

14449-90-2, 63661-06-3

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