ChemicalBook--->CAS DataBase List--->52697-38-8

52697-38-8

52697-38-8 Structure

52697-38-8 Structure
IdentificationBack Directory
[Name]

Disperse Violet 93
[CAS]

52697-38-8
[Synonyms]

Violet 5BS
Einecs 258-110-1
Disperse Violet 93
WFFKSTRPZWRBEW-QURGRASLSA-N
C.I. Disperse Violet 93 press cake
2-(2,4-dinitro-6-bromophenylazo)-5-N,N-diethylamino-Acetanilide
2'-[(2-Bromo-4,6-dinitrophenyl)azo]-5'-diethylamino] acetanilide
2'-(Acetylamino)-6-bromo-4'-(diethylamino)-2,4-dinitroazobenzene
Acetanilide, 2-(2,4-dinitro-6-bromophenylazo)-5-N,N-diethylamino-
2-(Acetylamino)-2'-bromo-4-(diethylamino)-4',6'-dinitroazobenzene
Acetamide, N-2-(2-bromo-4,6-dinitrophenyl)azo-5-(diethylamino)phenyl-
N-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)phenyl]acetamide
n-[2-[(2-bromo-4,6-dinitrophenyl)azo]-5-(diethylamino)phenyl]-acetamid
2-Bromo-4,6-dinitro-1-[[2-(acetylamino)-4-(diethylamino)phenyl]azo]benzene
Acetamide, N-(2-(2-(2-bromo-4,6-dinitrophenyl)diazenyl)-5-(diethylamino)phenyl)-
[EINECS(EC#)]

258-110-1
[Molecular Formula]

C18H19BrN6O5
[MOL File]

52697-38-8.mol
[Molecular Weight]

479.285
Chemical PropertiesBack Directory
[Melting point ]

184-186 °C
[Boiling point ]

695.2±55.0 °C(Predicted)
[density ]

1.55±0.1 g/cm3(Predicted)
[vapor pressure ]

0Pa at 20℃
[pka]

14.02±0.70(Predicted)
[Water Solubility ]

20μg/L at 20℃
[CAS DataBase Reference]

52697-38-8
[EPA Substance Registry System]

Acetamide, N-[2-[(2-bromo-4,6-dinitrophenyl) azo]-5-(diethylamino)phenyl](52697-38-8)
Hazard InformationBack Directory
[Uses]

Disperse Violet 93 is a disperse dye. Dyes and metabolites, Environmental Testing.
[Preparation]

2,4-Dinitro-6-bromoaniline?diazo, and 3-Acetylamino-N,N-diethylaniline?coupling.
[Flammability and Explosibility]

Notclassified
[Properties and Applications]

blue purple. Dark blue powder. Insoluble in water, is tonal for blue purple. Used for polyester/cotton blended fabric, pure polyester fabric dyeing and printing.
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 4-5 5 5 5 5 5
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