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p-Nitrophenylacetonitrile

p-Nitrophenylacetonitrile
p-Nitrophenylacetonitrile structure
CAS No.
555-21-5
Chemical Name:
p-Nitrophenylacetonitrile
Synonyms
Nsc 5396;p-Nitro-tolunitrile;4-NITRO ACETONITRILE;4-Nitrophenylacetoni;4-NITROBENZYL CYANIDE;P-NITROBENZYL CYANIDE;p-Nitro-a-tolunitrile;4-nitro-benzyl-cyanid;LABOTEST-BB LT00060135;Nitrophenylacetonitrile
CBNumber:
CB5128086
Molecular Formula:
C8H6N2O2
Formula Weight:
162.15
MOL File:
555-21-5.mol

p-Nitrophenylacetonitrile Properties

Melting point:
113-115 °C(lit.)
Boiling point:
195-197 °C (12.0016 mmHg)
Density 
1.3264 (rough estimate)
refractive index 
1.5770 (estimate)
storage temp. 
Store below +30°C.
solubility 
Solubility Insoluble in water, soluble in ethanol, ether
form 
Crystalline Powder
color 
Cream to yellow
PH Range
Yellow (11.4) to Orange-red (12.9)
Water Solubility 
INSOLUBLE
Merck 
14,6590
BRN 
388442
Major Application
Recording materials, photography, forge-proof security paper
InChIKey
PXNJGLAVKOXITN-UHFFFAOYSA-N
CAS DataBase Reference
555-21-5(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
086Q9Q6WOT
NIST Chemistry Reference
Benzeneacetonitrile, 4-nitro-(555-21-5)
EPA Substance Registry System
Benzeneacetonitrile, 4-nitro- (555-21-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS07
Signal word  Danger
Hazard statements  H301+H311+H331-H315-H319-H302-H312-H332
Precautionary statements  P280h-P309-P310-P261-P264-P270-P271-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  14-22-36/37-36-26-24/25
RIDADR  3439
WGK Germany  3
RTECS  AM1250000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29269095
Toxicity LD50 ivn-mus: 32 mg/kg CSLNX* NX#02093
NFPA 704
0
2 0

p-Nitrophenylacetonitrile price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 151572 4-Nitrophenylacetonitrile 98% 555-21-5 25g $36.6 2019-12-02 Buy
Sigma-Aldrich 151572 4-Nitrophenylacetonitrile 98% 555-21-5 100g $82.7 2019-12-02 Buy
TCI Chemical N0229 4-Nitrobenzyl Cyanide >98.0%(GC) 555-21-5 25g $57 2019-12-02 Buy
TCI Chemical N0229 4-Nitrobenzyl Cyanide >98.0%(GC) 555-21-5 500g $505 2019-12-02 Buy
Alfa Aesar A14821 4-Nitrophenylacetonitrile, 98% 555-21-5 250g $168 2019-12-02 Buy

p-Nitrophenylacetonitrile Chemical Properties,Uses,Production

Chemical Properties

Cream to yellow crystalline powder

Uses

p-Nitrophenylacetonitrile is used as a radical inhibitor in the polymerization of vinyl acetate.

Uses

In the preparation of p-nitrophenylacetic acid.

Hazard

Toxic material

Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and CNí. See also NITRILES and NITRO COMPOUNDS OF AROMATIC HYDROCARBONS

Purification Methods

Crystallise the nitrile from EtOH. TOXIC. [Beilstein 9 H 456, 9 I 183, 9 II 313, 9 III 2291.]

p-Nitrophenylacetonitrile Preparation Products And Raw materials

Raw materials

Preparation Products


p-Nitrophenylacetonitrile Spectrum


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