| Identification | Back Directory | [Name]
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile | [CAS]
40880-51-1 | [Synonyms]
Dye Scarlet 2G
Terasil Red 5G
Disperse Red 50
Dysperse Red E-R
Resolin Scarlet RR
Allilon Scarlet 2GH
Foron Scarlet E-2GFL
Intrasil Scarlet 2GH
Polycron Scarlet GCW
Begacron Scarlet 2GFL
Apollon Scarlet E-2GFL
Tertranese Scarlet P-2GH
Triasperse Scarlet 2GLF-SE.
C.I.Disperse Red 50:C.I.11226
C.I. Disperse Red 50 press cake
2-Chloro-4'-[ethyl(2-cyanoethyl)amino]-4-nitroazobenzene
2-Chloro-4-nitro-4'-[ethyl(2-cyanoethyl)amino]-azobenzene
3-[Ethyl(2'-chloro-4'-nitroazobenzene-4-yl)amino]propiononitrile
Propanenitrile, 3-4-(2-chloro-4-nitrophenyl)azophenylethylamino-
3-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]ethylamino]propanenitrile
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
Propanenitrile, 3-[[4-[2-(2-chloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]-
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile ISO 9001：2015 REACH | [EINECS(EC#)]
255-127-6 | [Molecular Formula]
C17H16ClN5O2 | [MOL File]
40880-51-1.mol | [Molecular Weight]
357.794 |
| Hazard Information | Back Directory | [Uses]
Disperse red 50 is a red dye derived from anthraquinone. It is used in plastics, textiles and cosmetics. | [Preparation]
2-Chloro-4-nitrobenzenamine diazo, and N-ethyl-N-cyanoethylaniline?coupling. | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
Red and blue light red. Purple powder. Used for polyester and their blended fabric dyeing, also can be used in the vinegar fiber dyeing and printing.
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Standard
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Ironing Fastness
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Light Fastness
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Persperation Fastness
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Washing Fastness
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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AATCC
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4
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5-6
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5
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5
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5
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5
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| [References]
[1] Jaskot RH, et al.Toxicity of an anthraquinone violet dye mixture following inhalation exposure, intratracheal instillation, or gavage. Fundam Appl Toxicol. 1994 Jan;22(1):103-12. |
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