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HomeProduct name list5-Nitroanthranilonitrile

5-Nitroanthranilonitrile

Synonym(s):2-Cyano-4-nitroaniline;5-Nitroanthranilonitrile

  • CAS NO.:17420-30-3
  • Empirical Formula: C7H5N3O2
  • Molecular Weight: 163.13
  • MDL number: MFCD00007362
  • EINECS: 241-446-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:15:30
5-Nitroanthranilonitrile Structural

What is 5-Nitroanthranilonitrile?

Chemical properties

yellow to brownish powder. 2-Amino-5-nitrobenzonitrile [17420-30-3], 2-cyano-4-nitroaniline, Mr 163.13, mp 210℃, is readily soluble in acetone, chloroform, and benzene; it is sparingly soluble in water and ethanol. As already mentioned, the reaction of 2-chloro5-nitrobenzonitrile with ammonia gives 2-amino-5-nitrobenzonitrile, an intermediate for azo dyes.

Production Methods

A newer synthetic route starts from 6-nitroisatoic anhydride [2H-3,1-benzoxazine-6-nitro-2,4 (1H)-dione]: the latter is converted into 2-amino-5-nitrobenzonitrile by reaction with ammonia, subsequent treatment with phosgene in dimethylformamide or Nmethylpyrrolidone, followed by hydrolysis of the formamidine.
2-Amino-5-nitrobenzonitril synthesis

Synthesis Reference(s)

Journal of the American Chemical Society, 82, p. 3152, 1960 DOI: 10.1021/ja01497a043

Properties of 5-Nitroanthranilonitrile

Melting point: 200-207 °C(lit.)
Boiling point: 290.19°C (rough estimate)
Density  1.4141 (rough estimate)
refractive index  1.5500 (estimate)
Flash point: 234 °C
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  DMSO (Slightly)
form  Solid
pka -1.97±0.10(Predicted)
color  Dark Yellow
BRN  1425714
CAS DataBase Reference 17420-30-3(CAS DataBase Reference)
EPA Substance Registry System Benzonitrile, 2-amino-5-nitro- (17420-30-3)

Safety information for 5-Nitroanthranilonitrile

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 5-Nitroanthranilonitrile

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