-
Name
7-Oxabicyclo[4.1.0]heptane-3-carbonitrile
- EINECS
- CAS No. 141-40-2
- Article Data6
- CAS DataBase
- Density 1.13g/cm3
- Solubility
- Melting Point
- Formula C7H9 N O
- Boiling Point 250.5°C at 760 mmHg
- Molecular Weight 123.155
- Flash Point 104.4°C
- Transport Information
- Appearance
- Safety Moderately toxic by ingestion and skin contact. A skin irritant. When heated to decomposition it emits toxic vapors of NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 3,4-Epoxycyanocyclohexane;3,4-Epoxycyclohexanecarbonitrile; 4-Cyanocyclohexene oxide;Cyclohexanecarbonitrile, 3,4-epoxy-
- PSA 36.32000
- LogP 1.07748
3,4-Epoxycyclohexane-carbonitrile Chemical Properties
IUPAC Name: 7-Oxabicyclo[4.1.0]heptane-3-carbonitrile
Synonyms:3,4-Epoxycyanocyclohexane ;3 ,4-Epoxycyclohexane-carbonitrile ; 4-Cyanocyclohexene oxide ; 7-Oxabicyclo(4.1.0)heptane-3-carbonitrile
CAS NO: 141-40-2
Molecular Formula of 3,4-Epoxycyclohexane-carbonitrile (CAS NO.141-40-2) :C7H9NO
Molecular Weight of 3,4-Epoxycyclohexane-carbonitrile (CAS NO.141-40-2) :123.1525
Molecular Structure of 3,4-Epoxycyclohexane-carbonitrile (CAS NO.141-40-2) :.png)
Index of Refraction:1.499
Surface Tension: 40.6 dyne/cm
Density: 1.13 g/cm3
Flash Point: 104.4 °C
Enthalpy of Vaporization: 48.78 kJ/mol
Boiling Point: 250.5 °C at 760 mmHg
Vapour Pressure: 0.0216 mmHg at 25°C
3,4-Epoxycyclohexane-carbonitrile Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rabbit | LD50 | skin | 990uL/kg (0.99mL/kg) | American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962. | |
| rat | LD50 | oral | 1230uL/kg (1.23mL/kg) | American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962. |
3,4-Epoxycyclohexane-carbonitrile Safety Profile
Moderately toxic by ingestion and skin contact. A skin irritant. When heated to decomposition it emits toxic vapors of NOx.
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