-
Name
TRIPHENYLACRYLONITRILE
- EINECS
- CAS No. 6304-33-2
- Article Data30
- CAS DataBase
- Density 1.114g/cm3
- Solubility
- Melting Point 165-167°C
- Formula C21H15 N
- Boiling Point 403.2°C at 760 mmHg
- Molecular Weight 281.357
- Flash Point 198.9°C
- Transport Information
- Appearance
- Safety Poison by ingestion and intravenous routes. Questionable carcinogen with experimental carcinogenic data. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
- Risk Codes R20/22; R36/37/38
-
Molecular Structure
- Hazard Symbols
- Synonyms Acrylonitrile,triphenyl- (6CI,7CI,8CI); Cyanotriphenylethylene; NSC 42900;Triphenylacrylonitrile; Triphenylcyanoethylene; a,b-Diphenylcinnamonitrile
- PSA 23.79000
- LogP 5.16928
2,3,3-Triphenylacrylonitrile Chemical Properties
IUPAC Name: 2,3,3-Triphenylprop-2-enenitrile
Molecular Formula: C21H15N
EINECS: 228-610-4
Transport information: 3276
Molecular Weight: 281.37g/mol
Density: 1.114 g/cm3
Melting Point: 165-167°C
Boiling Point: 403.2 °C at 760 mmHg
Flash Point: 198.9 °C
Freely Rotating Bonds: 3
Polar Surface Area: 23.79 Å2
Index of Refraction: 1.63
Molar Refractivity: 89.87 cm3
Molar Volume: 252.3 cm3
Polarizability: 35.62 ×10-24 cm3
Surface Tension: 48.2 dyne/cm
Enthalpy of Vaporization: 65.44 kJ/mol
Vapour Pressure: 1.04E-06 mmHg at 25°C
The Cas Register Number of 2,3,3-Triphenylacrylonitrile is 6304-33-2.The chemical synonyms of 2,3,3-Triphenylacrylonitrile (CAS NO.6304-33-2) are Triphenylacrylonitrile ; 2,3,3-Trifenylakrylonitril ; 2,3,3-triphenyl-acrylonitril ; 2,3,3-Triphenylacrylonitrile ; Alpha-(diphenylmethylene)-benzeneaceticaci ; Alpha-(diphenylmethylene)benzeneaceticacid ; Alpha,beta,beta-triphenylacrylonitrile ; Alpha,beta-diphenylcinnamonitrile .The molecular structure of 2,3,3-Triphenylacrylonitrile (CAS NO.6304-33-2) is.png)
.
2,3,3-Triphenylacrylonitrile Uses
2,3,3-Triphenylacrylonitrile (CAS NO.6304-33-2) is used in organic synthesis.
2,3,3-Triphenylacrylonitrile Toxicity Data With Reference
| 1. | scu-mus TDLo:94 mg/kg/26W-I:CAR | MMJJAI Mie Medical Journal. 11 (1961),95. | ||
| 2. | orl-rat LD50:284 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 14 (1969),340. | ||
| 3. | ivn-mus LD50:180 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04868 . |
2,3,3-Triphenylacrylonitrile Consensus Reports
Cyanide and its compounds are on the Community Right-To-Know List.
2,3,3-Triphenylacrylonitrile Safety Profile
Poison by ingestion and intravenous routes. Questionable carcinogen with experimental carcinogenic data. When heated to decomposition it emits toxic fumes of NOx and CN−. See also NITRILES.
Risk Statements: 20/22-36/37/38
R20/22: Harmful by inhalation and if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 22-36/37/39
S22: Do not breathe dust.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
HazardClass: 6.1
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