3-Hepten-2-one
3-庚烯-2-酮
Also known as: Methyl pentenyl ketone, FEMA 3400, hept-3-en-2-one, MFCD00015564, EINECS 214-278-8
3-Hepten-2-one (CAS 1119-44-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H12O and a molecular weight of 112.17000 g/mol. It is also known as Methyl pentenyl ketone, FEMA 3400 and hept-3-en-2-one. Key properties include a boiling point of 63°C 13mm, a density of 0,86 g/cm3 and a flash point of 49°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1119-44-4
- Jingsj CID
- J-18252-8
- Molecular Formula
- C7H12O
- Chinese Name
- 3-庚烯-2-酮
- Molecular Weight
- 112.17000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 63°C 13mm |
|---|---|
| Density | 0,86 g/cm3 |
| Flash Point | 49°C |
Frequently Asked Questions
What is the CAS number of 3-Hepten-2-one?
The CAS number of 3-Hepten-2-one is 1119-44-4.
What are the molecular formula and molecular weight of 3-Hepten-2-one?
3-Hepten-2-one has molecular formula C7H12O and molecular weight 112.17000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Hepten-2-one (CAS 1119-44-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18252-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.