(E)-3-Octen-2-one
(E)-3-辛烯-2-酮
Also known as: trans-3-Octen-2-one, (E)-Oct-3-en-2-one, 3-Octen-2-one, (3E)-, 3-Octen-2-one, (E)-, 3-octen-2-one, 3-octene-2-one, FEMA 3416, oct-3-en-2-one, (E)-1-Hexenyl methyl ketone
- CAS No.
- 18402-82-9
- Jingsj CID
- J-1430246-0
- Molecular Formula
- C8H14O
- Chinese Name
- (E)-3-辛烯-2-酮
- Molecular Weight
- 126.19600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 100ºC18 mm Hg(lit.) |
|---|---|
| Density | 0.857 g/mL at 25ºC(lit.) |
| Flash Point | 130 °F |
GHS Safety & Compliance
FlammableSignal word: Warning
Frequently Asked Questions
What is the CAS number of (E)-3-Octen-2-one?
18402-82-9
What are the molecular formula and molecular weight of (E)-3-Octen-2-one?
C8H14O, molecular weight 126.19600 g/mol
Is (E)-3-Octen-2-one hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026