-
Name
2-pentylidenecyclohexan-1-one
- EINECS
- CAS No. 25677-40-1
- Article Data3
- CAS DataBase
- Density 0.979g/cm3
- Solubility
- Melting Point
- Formula C11H18 O
- Boiling Point 261.1°Cat760mmHg
- Molecular Weight 166.263
- Flash Point 108.5°C
- Transport Information
- Appearance
- Safety Moderately toxic by skin contact. Mildly toxic by ingestion. A severe skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 2-Pentylidenecyclohexanone
- PSA 17.07000
- LogP 3.24610
2-Pentylidenecyclohexanone Chemical Properties
IUPAC Name: (2Z)-2-Pentylidenecyclohexan-1-one
Synonyms of 2-Pentylidenecyclohexanone (CAS NO.25677-40-1) : 2-Pentylidenecyclohexan-1-one ; 2-Pentylidenecyclohexanone ; Cyclohexanone, 2-pentylidene-
CAS NO: 25677-40-1
Molecular Formula:C11H18O
Molecular Weight :166.26002
Molecular Structure :
EINECS: 247-178-8
Surface Tension: 41.2 dyne/cm
Density: 0.979 g/cm3
Flash Point: 108.5 °C
Enthalpy of Vaporization: 49.88 kJ/mol
Boiling Point: 261.1 °C at 760 mmHg
Vapour Pressure: 0.0118 mmHg at 25°C
2-Pentylidenecyclohexanone Uses
2-Pentylidenecyclohexanone (CAS NO.25677-40-1) is used as intermediate in organic synthesis .
2-Pentylidenecyclohexanone Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rabbit | LD50 | skin | 3500mg/kg (3500mg/kg) | Food and Chemical Toxicology. Vol. 20, Pg. 797, 1982. | |
| rat | LD50 | oral | 5gm/kg (5000mg/kg) | Food and Chemical Toxicology. Vol. 20, Pg. 797, 1982. |
2-Pentylidenecyclohexanone Safety Profile
Moderately toxic by skin contact. Mildly toxic by ingestion. A severe skin irritant. When 2-Pentylidenecyclohexanone (CAS NO.25677-40-1) is heated to decomposition, it emits acrid smoke and irritating fumes. See also KETONES.
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