Disperse Orange 44

Disperse Orange 44 Basic information

Product Name:	Disperse Orange 44
Synonyms:	C.I. Disperse Orange 44 press cake;Propanenitrile, 3,3-4-(2-chloro-4-nitrophenyl)azophenyliminobis-;3,3'-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]imino]bispropiononitrile;Allilon Orange RDSL;Begacron Orange 2GFS;C.I.Disperse Orange 44;Disperse Orange 44;Disperse Orange S-6RL
CAS:	4058-30-4
MF:	C18H15ClN6O2
MW:	382.8
EINECS:	223-765-4
Product Categories:	Organics
Mol File:	4058-30-4.mol

Disperse Orange 44 Chemical Properties

Boiling point	663.8±55.0 °C(Predicted)
density	1.30
vapor pressure	0Pa at 25℃
pka	0.87±0.50(Predicted)
Water Solubility	20mg/L at 20℃
LogP	2.074 at 20℃
EPA Substance Registry System	Propanenitrile, 3,3'-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]imino]bis- (4058-30-4)

Safety Information

MSDS Information

Disperse Orange 44 Usage And Synthesis

Preparation

2-Chloro-4-nitrobenzenamine diazo, and N,N-bis(2-cyanoethyl)benzenamine?coupling.

Flammability and Explosibility

Nonflammable

Properties and Applications

red light orange. Orange powder. Used for polyester and their blended fabric dyeing, also can be used in the vinegar fiber dyeing.

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

Disperse Orange 44 Preparation Products And Raw materials

Raw materials

2-Chloro-4-nitroaniline-->N,N-Bis(cyanoethyl)aniline-->N,N-Bis(cyanoethyl)aniline-->2-Chloro-4-nitroaniline

C.I. Disperse Orange 49 Disperse Orange 47 Chlorodimethylphenylsilane DISPERSE BLUE 102 Disperse Orange 44 1-AMINO-2-METHYLANTHRAQUINONE PHENYL RESIN 2-Nitrochlorobenzene Difluorochloromethane PHENYL VALERATE Disperse Orange 44 ORANGE CHLOROPHENYLSILANE 97 Triphenylmethyl Chloride 3-Nitrochlorobenzene tert-Butylchlorodiphenylsilane Phenylacetic acid 4-Nitrobenzyl chloride

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