-
Name
4-NITROSTILBENE
- EINECS 223-653-5
- CAS No. 4003-94-5
- Article Data240
- CAS DataBase
- Density 1.22 g/cm3
- Solubility
- Melting Point 157°C
- Formula C14H11 N O2
- Boiling Point 370.3 °C at 760 mmHg
- Molecular Weight 225.247
- Flash Point 173.1 °C
- Transport Information
- Appearance
- Safety 36/37/39
- Risk Codes 36/37/38
-
Molecular Structure
- Hazard Symbols
- Synonyms Stilbene,4-nitro- (6CI,7CI,8CI); 1-Nitro-4-(2-phenylethenyl)benzene;1-Phenyl-2-(4-nitrophenyl)ethene; 4-Nitrostilbene; NSC 141579; p-Nitrostilbene
- PSA 45.82000
- LogP 4.28840
4-Nitrostilben Chemical Properties
IUPAC Name: 1-Nitro-2-[(E)-2-phenylethenyl]benzene
Synonyms: 1-Nitro-4-(2-phenylethenyl)-benzen ; 4-Nitro-stilben ; P-nitrostilbene ; 4-Nitro-trans-stilben ; 4-Nitrostilben 98+% ; 4-Nitrostilben ; P-nitro-trans-stilben
The Molecular Formula of 4-Nitrostilben (CAS NO.4003-94-5):C14H11NO2
The Molecular Weight of 4-Nitrostilben (CAS NO.4003-94-5):225.242640 g/mol
The Molecular Structure of 4-Nitrostilben (CAS NO.4003-94-5):
Melting Point:157°C
Index of Refraction: 1.685
Molar Refractivity: 70.19 cm3
Molar Volume: 184.4 cm3
Surface Tension: 52.8 dyne/cm
Density: 1.22 g/cm3
Flash Point: 153.5 °C
Enthalpy of Vaporization: 56.34 kJ/mol
Boiling Point: 342.8 °C at 760 mmHg
Vapour Pressure: 0.000145 mmHg at 25°C
4-Nitrostilben Uses
4-Nitrostilben ,whose Cas Register Number is 4003-94-5,can be used in organic synthesis.
4-Nitrostilben Toxicity Data With Reference
| 1. | mmo-sat 5 µg/plate | CBINA8 Chemico-Biological Interactions. 26 (1979),11. |
4-Nitrostilben Safety Profile
Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 36/37/39
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RTECS: WJ6950000
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