2-Hexene,1,1-diethoxy-, (2E)- cas no:67746-30-9
Synonyms: 2-Hexene,1,1-diethoxy-, (E)-; (E)-1,1-Diethoxy-2-hexene; (E)-2-Hexenal diethyl acetal;Leafaldehyde diethyl acetal; trans-2-Hexenal diethyl acetal
Name2-Hexene,1,1-diethoxy-, (2E)-
CAS67746-30-9
Synonyms2-Hexene,1,1-diethoxy-, (E)-; (E)-1,1-Diethoxy-2-hexene; (E)-2-Hexenal diethyl acetal;Leafaldehyde diethyl acetal; trans-2-Hexenal diethyl acetal
EINECS(EC#)266-989-8
Molecular FormulaC10H20 O2
Molecular Weight172.30
refractive indexn20/D 1.421(lit.)
Hazard Xi
Safety
Moderately toxic by ingestion. Low toxicity by skin contact. When trans-2-Hexenal diethyl acetal (CAS NO.67746-30-9) is heated to decomposition ,it emits acrid smoke and irritating vapors.
Hazard Codes 
Xi
Risk Statements 36/37/38
R36/37/38: trans-2-Hexenal diethyl acetal (CAS NO.67746-30-9) is irritating to eyes, respiratory system and skin.
Safety Statements 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany 3
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| guinea pig |
LD50 |
skin |
> 5gm/kg (5000mg/kg) |
|
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988. |
| rabbit |
LD50 |
skin |
5gm/kg (5000mg/kg) |
|
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988. |
| rat |
LD50 |
oral |
860mg/kg (860mg/kg) |
|
Food and Chemical Toxicology. Vol. 26, Pg. 345, 1988. |
