2-methylacetoacetic acid
2-甲基乙酰乙酸
Also known as: 2-methyl-3-oxobutanoic acid, 2-acetylpropanoic acid, 2-methyl-3-ketobutyric acid, 2-acetylpropionic acid, α-methylacetoacetic acid, 2-methyl-3-oxobutyric acid, butanoic acid, 2-methyl-3-oxo-
- CAS No.
- 2382-59-4
- Jingsj CID
- J-1341752-3
- Molecular Formula
- C5H8O3
- Chinese Name
- 2-甲基乙酰乙酸
- Molecular Weight
- 116.11500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 227.9ºC at 760mmHg |
|---|---|
| Density | 1.125g/cm3 |
| Flash Point | 105.9ºC |
Frequently Asked Questions
What is the CAS number of 2-methylacetoacetic acid?
2382-59-4
What are the molecular formula and molecular weight of 2-methylacetoacetic acid?
C5H8O3, molecular weight 116.11500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026