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Disperse Orange 44

Disperse Orange 44 structure

CAS No:
4058-30-4
Formula:
C18H15ClN6O2
Chemical 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
Categories:
Dyes and Pigments > Dye

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Disperse Orange 44 Basic Attributes

Molecular Weight：

382.8

Exact Mass：

382.80

EC Number：

223-765-4

TSCA：

TSCA listed

DSSTox ID：

DTXSID5063281

HScode：

3204110000

Characteristics

PSA：

121.36000

XLogP3：

5.82056

Density：

1.30

Boiling Point：

663.8±55.0 °C(Predicted)

Water Solubility：

20mg/L at 20℃

Vapor Pressure：

0Pa at 25℃

Flammability characteristics：

Non flammable

PKA：

0.87±0.50(Predicted)

Safety Information

Precautionary statement(s)：

P261, P272, P273, P280, P302+P352, P321, P333+P313, P363, P391, P501

Hazard Statements：

H317

GHS Classification：

|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P273, P280, P302+P352, P321, P333+P313, P363, P391, and P501|Aggregated GHS information provided by 24 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Disperse Orange 44 Use and Manufacturing

Methods of Manufacturing

Using 4-nitro-2-chloroaniline and N, N-dicyanoethylaniline as raw materials, firstly diazotize 4-nitro-2-chloroaniline, and then couple with N, N-dicyanoethylaniline Get the product. After filtering, grinding and drying, the finished product is obtained.

Uses

Disperse Orange S-6RL is mainly used for dyeing polyester and its blended fabrics, and is also used for dyeing acetate fibers.

Manufacturing Info：

Propanenitrile, 3,3'-[[4-[2-(2-chloro-4-nitrophenyl)diazenyl]phenyl]imino]bis-: ACTIVE

Computed Properties

Molecular Weight:382.8
XLogP3:3.7
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:7
Exact Mass:382.0945014
Monoisotopic Mass:382.0945014
Topological Polar Surface Area:121
Heavy Atom Count:27
Complexity:590
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

2-Chloro-4-nitroaniline