3-Methyl-4-oxopentanoic acid
3-甲基-4-氧代戊酸
Also known as: beta-Methyllevulinic acid, 3-Methyl-4-oxopentanoic acid, 3-Acetylbutyric acid, 3-Acetyl-n-butyric acid, Levulinic acid, 3-methyl-, NSC 59715, β-Methyllevulinic acid
3-Methyl-4-oxopentanoic acid (CAS 6628-79-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O3 and a molecular weight of 130.14200 g/mol. It is also known as beta-Methyllevulinic acid, 3-Acetylbutyric acid and 3-Acetyl-n-butyric acid. Key properties include a melting point of 32ºC, a boiling point of 242ºC, a density of 1.087g/cm3 and a flash point of 116.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6628-79-1
- Jingsj CID
- J-12369-1
- Molecular Formula
- C6H10O3
- Chinese Name
- 3-甲基-4-氧代戊酸
- Molecular Weight
- 130.14200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32ºC |
|---|---|
| Boiling Point | 242ºC |
| Density | 1.087g/cm3 |
| Flash Point | 116.5ºC |
Frequently Asked Questions
What is the CAS number of 3-Methyl-4-oxopentanoic acid?
The CAS number of 3-Methyl-4-oxopentanoic acid is 6628-79-1.
What are the molecular formula and molecular weight of 3-Methyl-4-oxopentanoic acid?
3-Methyl-4-oxopentanoic acid has molecular formula C6H10O3 and molecular weight 130.14200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methyl-4-oxopentanoic acid (CAS 6628-79-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12369-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.