PIGMENT YELLOW 81

Details

Stereochemistry	MIXED
Molecular Formula	C36H32Cl4N6O4
Molecular Weight	754.489
Optical Activity	UNSPECIFIED
Defined Stereocenters	0 / 2
E/Z Centers	2
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

CC(=O)C(\N=N\C1=C(Cl)C=C(C(Cl)=C1)C2=CC(Cl)=C(C=C2Cl)\N=N\C(C(C)=O)C(=O)NC3=CC=C(C)C=C3C)C(=O)NC4=CC=C(C)C=C4C

InChI

InChIKey=GPWXTTPSHZOIKO-MWOVFPFUSA-N

InChI=1S/C36H32Cl4N6O4/c1-17-7-9-29(19(3)11-17)41-35(49)33(21(5)47)45-43-31-15-25(37)23(13-27(31)39)24-14-28(40)32(16-26(24)38)44-46-34(22(6)48)36(50)42-30-10-8-18(2)12-20(30)4/h7-16,33-34H,1-6H3,(H,41,49)(H,42,50)/b45-43+,46-44+

HIDE SMILES / InChI

Molecular Formula	C36H32Cl4N6O4
Molecular Weight	754.489
Charge	0
Count

Stereochemistry	MIXED
Additional Stereochemistry	No
Defined Stereocenters	0 / 2
E/Z Centers	2
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 23:32:33 GMT 2025` Edited by `admin` on `Mon Mar 31 23:32:33 GMT 2025`
Record UNII	DGH1X24C9Z
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

PIGMENT YELLOW 81

Common Name

English

C.I. 21127

Preferred Name

English

C.I. PIGMENT YELLOW 81

Common Name

English

2,2'-((2,2',5,5'-TETRACHLORO(1,1'-BIPHENYL)-4,4'-DIYL)BIS(2,1-DIAZENEDIYL))BIS(N-(2,4-DIMETHYLPHENYL)-3-OXOBUTANAMIDE)

Systematic Name

English

BUTANAMIDE, 2,2'-((2,2',5,5'-TETRACHLORO(1,1'-BIPHENYL)-4,4'-DIYL)BIS(2,1-DIAZENEDIYL))BIS(N-(2,4-DIMETHYLPHENYL)-3-OXO-

Systematic Name

English

CI 21127

Code

English

Code System Code Type Description

CAS

22094-93-5