ChemicalBook--->CAS DataBase List--->78952-72-4

78952-72-4

78952-72-4 Structure

78952-72-4 Structure
IdentificationMore
[Name]

Pigment Yellow 174
[CAS]

78952-72-4
[Synonyms]

2-[[3,3'-dichloro-4'-[[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl]azo][1,1'-biphenyl]-4-yl]azo]-n-(2-methylphenyl)-3-oxo-butyramide
C.I. 21098
pigment yellow 174
Butanamide, 2-3,3-dichloro-4-1-(2,4-dimethylphenyl)aminocarbonyl-2-oxopropylazo1,1-biphenyl-4-ylazo-N-(2-methylphenyl)-3-oxo-
DIARYLIDE YELLOW AAMX/AAOT
DIARYLIDE YELLOW GRY
Permanent Yellow GRY80(Pigment Yellow 174)
2-[[3,3'-dichloro-4'-[[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl] azo][1,1'-biphenyl]-Butanamide
2-[[3,3'-Dichloro-4'-[[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl]azo][1,1'-biphenyl]-4-yl]azo]-N-(2-methylphenyl)-3-oxo-butyramide
Yellow GRY80
2-[[3,3'-Dichloro-4'-[[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl]azo]-1,1'-biphenyl-4-yl]azo]-N-(2-methylphenyl)-3-oxobutanamide
3,3'-Dichloro-4-[[1-[(2,4-dimethylphenyl)carbamoyl]-2-oxopropyl]azo]-4'-[[1-[(2-methylphenyl)carbamoyl]-2-oxopropyl]azo]biphenyl
[EINECS(EC#)]

279-017-2
[Molecular Formula]

C35H32Cl2N6O4
[MDL Number]

MFCD15146334
[Molecular Weight]

671.572
[MOL File]

78952-72-4.mol
Chemical PropertiesBack Directory
[Boiling point ]

796.3±60.0 °C(Predicted)
[density ]

1.31
[pka]

1.04±0.59(Predicted)
[CAS DataBase Reference]

78952-72-4(CAS DataBase Reference)
[EPA Substance Registry System]

78952-72-4(EPA Substance)
Safety DataBack Directory
[TSCA ]

TSCA listed
Hazard InformationBack Directory
[Uses]

Pigment yellow 174 is a disazomethine dye with solid-state fluorescence.a biologically active chemical.
[Properties and Applications]

TEST ITEMS

SPECIFICATION

APPEARANCE

YELLOW POWDER

SHADE

GREENISH

HEAT RESISTANCE

180 °C min

LIGHT FASTNESS

6-7

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

4

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

27 m 2 /g

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

[References]

[1] Pl?tner J, Dreuw A. Solid state fluorescence of Pigment Yellow 101 and derivatives: a conserved property of the individual molecules[J]. Physical Chemistry Chemical Physics, 2006, 8(10): 1197-1204.
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