2-Methyl-4-octanone
2-甲基-4-辛酮
Also known as: 2-METHYL-4-OCTANONE, 2-Methyloctan-4-one, 4-Octanone, 2-methyl-, n-Butyl isobutyl ketone, 2-Ethyl-4-octanone, MFCD00048808
2-Methyl-4-octanone (CAS 7492-38-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H18O and a molecular weight of 142.23900 g/mol. It is also known as 2-METHYL-4-OCTANONE, 2-Methyloctan-4-one and 4-Octanone, 2-methyl-. Key properties include a boiling point of 180ºC at 760 mmHg, a density of 0.814g/cm3 and a flash point of 57.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7492-38-8
- Jingsj CID
- J-44907-4
- Molecular Formula
- C9H18O
- Chinese Name
- 2-甲基-4-辛酮
- Molecular Weight
- 142.23900 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 180ºC at 760 mmHg |
|---|---|
| Density | 0.814g/cm3 |
| Flash Point | 57.6ºC |
Frequently Asked Questions
What is the CAS number of 2-Methyl-4-octanone?
The CAS number of 2-Methyl-4-octanone is 7492-38-8.
What are the molecular formula and molecular weight of 2-Methyl-4-octanone?
2-Methyl-4-octanone has molecular formula C9H18O and molecular weight 142.23900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methyl-4-octanone (CAS 7492-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44907-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.