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4-Nitrobenzonitrile

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4-Nitrobenzonitrile Basic information

Product Name:
4-Nitrobenzonitrile
Synonyms:
  • 4-Nitrobenzonitrile, 97+%
  • P-Nitro
  • 1-Cyano-4-nitrobenzene
  • 4-Nitrobenzoesαurenitril
  • 4-nitro-benzonitril
  • Benzonitrile, p-nitro-
  • Benzonitrile,4-nitro-
  • p-Cyanonitrobenzene
CAS:
619-72-7
MF:
C7H4N2O2
MW:
148.12
EINECS:
210-610-0
Product Categories:
  • blocks
  • Building Blocks
  • C6 to C7
  • Chemical Synthesis
  • Nitrogen Compounds
  • Organic Building Blocks
  • Carboxes
  • NitroCompounds
  • Aromatic Nitriles
  • Nitrile
  • C6 to C7
  • Cyanides/Nitriles
  • Nitrogen Compounds
Mol File:
619-72-7.mol
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4-Nitrobenzonitrile Chemical Properties

Melting point:
144-147 °C(lit.)
Boiling point:
268.69°C (rough estimate)
Density 
1.4015 (rough estimate)
refractive index 
1.5300 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
1.65g/l slightly soluble
form 
Fine Crystalline Powder
color 
Yellow
BRN 
972078
CAS DataBase Reference
619-72-7(CAS DataBase Reference)
NIST Chemistry Reference
Benzonitrile, 4-nitro-(619-72-7)
EPA Substance Registry System
Benzonitrile, 4-nitro- (619-72-7)
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Safety Information

Hazard Codes 
T
Risk Statements 
23/24/25-36/37/38
Safety Statements 
36/37/39-45-28A-36/37-22-26
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
DI4903500
TSCA 
Y
HazardClass 
6.1
PackingGroup 
II
HS Code 
29269095

MSDS

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4-Nitrobenzonitrile Usage And Synthesis

Chemical Properties

white to light yellow crystal powder

Preparation

A good alternative reagent for aromatic amines bearing electron-withdrawing substituents is sodium perborate in acetic acid. 4-Nitrobenzonitrile was prepared (91%) from 4-aminobenzonitrile with this reagent.

Synthesis Reference(s)

The Journal of Organic Chemistry, 40, p. 126, 1975 DOI: 10.1021/jo00889a034

4-Nitrobenzonitrile Preparation Products And Raw materials

Raw materials

p-Nitrobenzoic acidp-Toluenesulfonamide

Preparation Products

4-Aminobenzamidine dihydrochlorideDIMINAZENE ACETURATE4-NITROBENZAMIDINE, HYDROCHLORIDE

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