ethyl 2-ethyl-2-methyl-3-oxobutanoate
2-乙基-2-甲基乙酰乙酸乙酯
Also known as: ethyl 2-ethyl-2-methylacetoacetate, 2-ethyl-2-methylacetoacetic acid ethyl ester, ethyl 2-ethyl-2-methyl-3-oxobutyrate, 2-ethyl-2-methyl-3-oxobutanoic acid ethyl ester
ethyl 2-ethyl-2-methyl-3-oxobutanoate (CAS 33697-53-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H16O3 and a molecular weight of 172.22200 g/mol. It is also known as ethyl 2-ethyl-2-methylacetoacetate, 2-ethyl-2-methylacetoacetic acid ethyl ester and ethyl 2-ethyl-2-methyl-3-oxobutyrate. Key properties include a boiling point of 199ºC, a density of 0.98 g/cm3 and a flash point of 74.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33697-53-9
- Jingsj CID
- J-30892-2
- Molecular Formula
- C9H16O3
- Chinese Name
- 2-乙基-2-甲基乙酰乙酸乙酯
- Molecular Weight
- 172.22200 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199ºC |
|---|---|
| Density | 0.98 g/cm3 |
| Flash Point | 74.1ºC |
Frequently Asked Questions
What is the CAS number of ethyl 2-ethyl-2-methyl-3-oxobutanoate?
The CAS number of ethyl 2-ethyl-2-methyl-3-oxobutanoate is 33697-53-9.
What are the molecular formula and molecular weight of ethyl 2-ethyl-2-methyl-3-oxobutanoate?
ethyl 2-ethyl-2-methyl-3-oxobutanoate has molecular formula C9H16O3 and molecular weight 172.22200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 2-ethyl-2-methyl-3-oxobutanoate (CAS 33697-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30892-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.