Product Name

  • Name

    2,3-DIPHENYLACRYLONITRILE

  • EINECS 219-726-6
  • CAS No. 2510-95-4
  • Article Data51
  • CAS DataBase
  • Density 1.104g/cm3
  • Solubility
  • Melting Point 85-87 °C(lit.)
  • Formula C15H11 N
  • Boiling Point 333.6°Cat760mmHg
  • Molecular Weight 205.259
  • Flash Point 156.2°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 2510-95-4 (2,3-DIPHENYLACRYLONITRILE)
  • Hazard Symbols
  • Synonyms Acrylonitrile,2,3-diphenyl- (6CI,7CI,8CI); Acrylonitrile, a,b-diphenyl- (3CI); 1-Cyano-1,2-diphenylethene; 2,3-Diphenylacrylonitrile;2,3-Diphenylpropenonitrile; Benzylidene(phenyl)acetonitrile; NSC 12489; NSC2018; a-Cyanostilbene; a-Phenylcinnamonitrile; a-Stilbenecarbonitrile
  • PSA 23.79000
  • LogP 3.75078

2,3-Diphenylacrylonitrile Chemical Properties

Empirical Formula: C15H11N
Molecular Weight: 205.2545 g/mol
EINECS: 219-726-6
Melting point: 85-87 °C(lit.)
Index of Refraction: 1.638
Density: 1.104 g/cm3
Flash Point: 156.2 °C
Enthalpy of Vaporization: 57.65 kJ/mol
Boiling Point: 333.6 °C at 760 mmHg
Vapour Pressure: 0.000135 mmHg at 25 °C 
Structure of 2,3-Diphenylacrylonitrile (CAS NO.2510-95-4):
                            
IUPAC Name: (E)-2,3-Diphenylprop-2-enenitrile
Product Categories of 2,3-Diphenylacrylonitrile (CAS NO.2510-95-4): Aromatic Nitriles;Cyanides/Nitriles;Nitrogen Compounds

2,3-Diphenylacrylonitrile Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 100mg/kg (100mg/kg)   National Technical Information Service. Vol. AD277-689,
rat LDLo unreported 400mg/kg (400mg/kg)   Biochemical Pharmacology. Vol. 14, Pg. 1325, 1965.

2,3-Diphenylacrylonitrile Consensus Reports

Reported in EPA TSCA Inventory. Cyanide and its compounds are on the Community Right-To-Know List.

2,3-Diphenylacrylonitrile Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
Hazard Codes of 2,3-Diphenylacrylonitrile (CAS NO.2510-95-4): HarmfulXn
Risk Statements: 20/21/22-36/37/38 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.

2,3-Diphenylacrylonitrile Specification

 2,3-Diphenylacrylonitrile ,its cas register number is 2510-95-4. It also can be called .alpha.-Phenylcinnamonitrile ; Benzeneacetonitrile, .alpha.-(phenylmethylene)-, (E)- ; Acrylonitrile, 2,3-diphenyl-, (E)- ;and (2E)-2,3-Diphenylacrylonitrile .

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