Pigment Yellow 180

CAS Registry Number®

77804-81-0
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CAS Name

Pigment Yellow 180

Molecular Formula

C36H32N10O8

Molecular Mass

732.70

Cite this Page

Pigment Yellow 180.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=77804-81-0 (retrieved 2024-05-19) (CAS RN: 77804-81-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C36H32N10O8/c1-19(47)31(33(49)37-21-11-13-23-27(17-21)41-35(51)39-23)45-43-25-7-3-5-9-29(25)53-15-16-54-30-10-6-4-8-26(30)44-46-32(20(2)48)34(50)38-22-12-14-24-28(18-22)42-36(52)40-24/h3-14,17-18,31-32H,15-16H2,1-2H3,(H,37,49)(H,38,50)(H2,39,41,51)(H2,40,42,52)

InChIKey

InChIKey=PUNNQKXGKNOLTB-UHFFFAOYSA-N

SMILES

O=C1NC=2C(=CC(NC(C(N=NC3=C(OCCOC4=C(N=NC(C(NC=5C=C6C(=CC5)NC(=O)N6)=O)C(C)=O)C=CC=C4)C=CC=C3)C(C)=O)=O)=CC2)N1

Canonical SMILES

O=C1NC2=CC=C(C=C2N1)NC(=O)C(N=NC=3C=CC=CC3OCCOC=4C=CC=CC4N=NC(C(=O)NC5=CC=C6NC(=O)NC6=C5)C(=O)C)C(=O)C

Other Names for this Substance

  • Butanamide, 2,2′-[1,2-ethanediylbis(oxy-2,1-phenylene-2,1-diazenediyl)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-
  • Butanamide, 2,2′-[1,2-ethanediylbis(oxy-2,1-phenyleneazo)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-
  • 2,2′-[1,2-Ethanediylbis(oxy-2,1-phenylene-2,1-diazenediyl)]bis[N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutanamide]
  • C.I. 21290
  • PV Fast Yellow HG

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Deleted or Replaced CAS Registry Numbers

85497-06-9, 244095-88-3, 324767-33-1, 790240-56-1, 791640-83-0, 1360591-75-8, 1373918-79-6, 1430215-76-1, 1430219-30-9, 1802310-71-9

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