-
Name
VERNALDEHYDE
- EINECS 266-314-7
- CAS No. 66327-54-6
- Density 0.918 g/cm3
- Solubility soluble in alcohol：water, 54 mg/L @ 20C.insoluble in water
- Melting Point
- Formula C14H24 O
- Boiling Point 276.9 °C at 760 mmHg
- Molecular Weight 208.344
- Flash Point 97.4 °C
- Transport Information
- Appearance Colorless to pale yellow oily liquid
- Safety Low toxicity by ingestion and skin contact. A skin irritant. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
- Risk Codes
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms 1-Methyl-4-(4-methylpentyl)-3-cyclohexenecarbaldehyde
- PSA 17.07000
- LogP 4.12820
VERNALDEHYDE Chemical Properties
Product Name: Vernaldehyde (CAS NO.66327-54-6)
Molecular Formula: C14H24O
Molecular Weight: 208.34g/mol
Mol File: 66327-54-6.mol
Einecs: 266-314-7
Boiling point: 276.9 °C at 760 mmHg
Flash Point: 97.4 °C
Density: 0.918 g/cm3
Surface Tension: 34.2 dyne/cm
Enthalpy of Vaporization: 51.54 kJ/mol
Vapour Pressure: 0.00467 mmHg at 25°C
XLogP3-AA: 3.8
H-Bond Donor: 0
H-Bond Acceptor: 1
Rotatable Bond Count: 5
Topological Polar Surface Area: 17.1
Heavy Atom Count: 15
Complexity: 240
Undefined Atom StereoCenter Count: 1
Covalently-Bonded Unit Count: 1
VERNALDEHYDE Toxicity Data With Reference
| 1. | skn-rbt 500 mg | FCTOD7 Food and Chemical Toxicology. 30 (1992),37S. | ||
| 2. | orl-rat LDLo:5 g/kg | FCTOD7 Food and Chemical Toxicology. 30 (1992),37S. | ||
| 3. | skn-rbt LD50:>5 g/kg | FCTOD7 Food and Chemical Toxicology. 30 (1992),37S. |
VERNALDEHYDE Consensus Reports
Reported in EPA TSCA Inventory.
VERNALDEHYDE Safety Profile
Low toxicity by ingestion and skin contact. A skin irritant. A combustible liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
VERNALDEHYDE Specification
Vernaldehyde ,its CAS NO. is 66327-54-6,the synonyms is 1-Formyl-1-methyl-4-(4-methylpentyl)-3-cyclohexene ; 1-Methyl-4-(4-methylpentyl)-3-cyclohexene-1-carboxaldehyd ; 1-Methyl-4-(4-methylpentyl)-3-cyclohexene-1-carboxaldehyde ; 3-Cyclohexene-1-carboxaldehyde,1-methyl-4-(4-methylpentenyl)- ; 1-Methyl-4-(4-methylpentyl)cyclohex-3-ene-1-carbaldehyde ; 1-Formyl-1-methyl-4(4-methyl-3-penten-1-yl)-3-cyclohexene ; 1-Methyl-4-(4-methylpentyl)cyclohex-3-en-1-carbaldehyd .
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