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Name |
1,1-Diethoxy-3,7-dimethylocta-2,6-diene |
EINECS | 231-323-7 |
CAS No. | 7492-66-2 | Density | 0.875 |
PSA | 18.46000 | LogP | 4.07820 |
Solubility | negligible | Melting Point |
N/A |
Formula | C14H26 O2 | Boiling Point | 140-142oC (15 mmHg) |
Molecular Weight | 226.359 | Flash Point | 79 ºC |
Transport Information | N/A | Appearance | colourless liquid |
Safety | Low toxicity by ingestion and skin contact. A skin irritant. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
2,6-Octadienal,3,7-dimethyl-, diethyl acetal (8CI); Citral diethyl acetal (6CI);1,1-Diethoxy-3,7-dimethylocta-2,6-diene |
Article Data | 8 |
Product Name: Citral diethylacetal (CAS NO.7492-66-2)
Molecular Formula: C14H26O2
Molecular Weight: 226.36g/mol
Mol File: 7492-66-2.mol
Einecs: 231-323-7
Appearance: Clear colorless liquid
Boiling point: 286.4 °C at 760 mmHg
Flash Point: 91.3 °C
Density: 0.875 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.449(lit.)
Water Solubility: Negligible
Stability: Stable. Combustible. Incompatible with strong oxidizing agents. May be sensitive to moisture.
Surface Tension: 27.1 dyne/cm
Enthalpy of Vaporization: 50.44 kJ/mol
Vapour Pressure: 0.00457 mmHg at 25°C
XLogP3-AA: 4.2
H-Bond Donor: 0
H-Bond Acceptor: 2
Product Categories: Alphabetical Listings; C-D; Flavors and Fragrances
1. | skn-rbt 500 mg/24H MOD | FCTOD7 Food and Chemical Toxicology. 21 (1983),667. | ||
2. | mma-sat 3333 µg/plate | EMMUEG Environmental and Molecular Mutagenesis. 11 (Suppl 12)(1988),1. | ||
3. | orl-rat LD50:>5 g/kg | FCTOD7 Food and Chemical Toxicology. 21 (1983),677. | ||
4. | skn-rbt LD50:>5 g/kg | FCTOD7 Food and Chemical Toxicology. 21 (1983),677. |
Reported in EPA TSCA Inventory.
Low toxicity by ingestion and skin contact. A skin irritant. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
Citral diethylacetal ,its CAS NO. is 7492-66-2,the synonyms is 1,1-Diethoxy-3,7-dimethyl-6-octadiene ; 6-Octadienal,3,7-dimethyl-diethylacetal ; 6-Octadiene,1,1-diethoxy-3,7-dimethyl-2 ; Citral diethyl acetal ; Citral-diethylacetal 'r' ; Fema 2304 ; 3,7-Dimethyl-2,6-octadienal diethyl acetal ; 1,1-Diethoxy-3,7-dimethyl-2,6-octadiene .