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Disperse Orange 76

Basic information Safety Supplier Related

Disperse Orange 76 Basic information

Product Name:
Disperse Orange 76
Synonyms:
  • 3-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]-propanenitril
  • 3-[ethyl[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]amino]-Propanonitrile
  • 3-[p-[(2,6-Dichloro-4-nitrophenyl)azo]-N-ethylanilino]propionitrile
  • Propanenitrile,3-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]-
  • (51811-42-8) disperse orange 76
  • 3-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
  • C.I. Disperse Orange 76 press cake
  • 3-[4-(2,6-Dichloro-4-nitrophenylazo)-N-ethylanilino]propionitrile
CAS:
13301-61-6
MF:
C17H15Cl2N5O2
MW:
392.24
EINECS:
236-325-1
Product Categories:
  • Dyes and Pigments
  • Organics
Mol File:
13301-61-6.mol
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Disperse Orange 76 Chemical Properties

Melting point:
144-146 °C
Boiling point:
603.1±55.0 °C(Predicted)
Density 
1.35
pka
2.12±0.50(Predicted)
BRN 
6348868
EPA Substance Registry System
Propanenitrile, 3-[[4-[(2,6-dichloro-4-nitrophenyl)azo]phenyl]ethylamino]- (13301-61-6)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
43
Safety Statements 
36/37
WGK Germany 
3
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Disperse Orange 76 Usage And Synthesis

Uses

Disperse Orange 37 is an orange azo dye used in plastics. Dyes and metabolites, Environmental Testing.

Uses

Disperse Orange 76 is an orange azo dye used in plastics.

Preparation

2,6-Dichioro-4-nitroaniline diazo, and N-ethyl-N-cyanoethylaniline?coupling.

Properties and Applications

Dark red light orange, dark orange. Orange powder, insoluble in water. Used for polyester and blended fabric, vinegar fiber of dyeing and printing. In the dark tonal for polyester orange, in the vinegar on dark red light for fiber award in color. Have good in polyester lifting force. Suitable for polyester/cotton, polyester/stick a bath dyeing of blended. And C.I. Disperse orange 76 chemical structure is the same.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 3-4 6-7 5 5 5

Disperse Orange 76 Preparation Products And Raw materials

Raw materials

Disperse Orange 76Supplier

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