3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
- CAS NO.：40880-51-1
- Empirical Formula: C17H16ClN5O2
- Molecular Weight: 357.79
- EINECS: 255-127-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:48:09
![3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile Structural](https://img.chemicalbook.in/CAS/GIF/40880-51-1.gif)
What is 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile?
Preparation
2-Chloro-4-nitrobenzenamine diazo, and N-ethyl-N-cyanoethylaniline?coupling.
Flammability and Explosibility
Non flammable
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.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 4 | 5-6 | 5 | 5 | 5 | 5 | |
Properties of 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
| Melting point: | 136-137 °C |
| Boiling point: | 579.4±50.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| pka | 2.13±0.50(Predicted) |
| EPA Substance Registry System | Propanenitrile, 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]- (40880-51-1) |
Safety information for 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
Computed Descriptors for 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
New Products
2-Bromo-4-hydroxypyridine Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Cis-Tosylate 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) 2'-Fluoroacetophenone 1-aminocyclobutanecarbonitrile hydrochloride AMINO-O-TOLYL-ACETIC ACID N-Methyl-2-amino-2-methylpropionamide 4-(FMOC-AMINO)-TETRAHYDROPYRAN-4-CARBOXYLIC ACID 1-Aminocyclobutanecarboxylic Acid Hydrochloride METHANOL-D1(OD) TERTIARY BUTANOL-D9 N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D TOLUENE-D3 2-(2-Bromophenyl)ethanol Boc-D-Glu(OMe)-OMe 2,5 Dibromopyridine Ethyl 4-hydroxy-3-oxobutanoate Dimethyl (2S)-2-((tert-butoxycarbonyl)amino)-4-(cyanomethyl)pentanedioate 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
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