ethyl 2-acetyl-4-oxopentanoate
Also known as: 2-Acetyl-4-oxovaleric acid ethyl ester, 2-Acetyl-4-oxopentanoic acid ethyl ester, 2-Acetyl-4-oxo-valeric acid ethyl ester, 2-acetyl-4-oxo-pentanoic acid ethyl ester, 2-acetyl-4-oxopentanoate, Ethyl 2,5-dioxohexane-3-carboxylate, Ethyl 2-acetonylacetoacetate, Ethyl 2-ethanoyl-4-oxopentanoate, 3-(Ethoxycarbonyl)hexane-2,5-dione, Pentanoic acid, 2-acetyl-4-oxo-, ethyl ester, ethyl acetonylacetylacetate, EINECS 255-582-0
ethyl 2-acetyl-4-oxopentanoate (CAS 41892-81-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O4 and a molecular weight of 186.20500 g/mol. Key properties include a boiling point of 288.2ºC at 760 mmHg, a density of 1.062g/cm3 and a flash point of 124.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41892-81-3
- Jingsj CID
- J-1376898-4
- Molecular Formula
- C9H14O4
- Molecular Weight
- 186.20500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 288.2ºC at 760 mmHg |
|---|---|
| Density | 1.062g/cm3 |
| Flash Point | 124.4ºC |
| Exact Mass | 186.08900 |
| PSA | 60.44000 |
| LogP | 0.73380 |
| Refractive Index | 1.433 |
Customs & Trade Information
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of ethyl 2-acetyl-4-oxopentanoate?
The CAS number of ethyl 2-acetyl-4-oxopentanoate is 41892-81-3.
What are the molecular formula and molecular weight of ethyl 2-acetyl-4-oxopentanoate?
ethyl 2-acetyl-4-oxopentanoate has molecular formula C9H14O4 and molecular weight 186.20500 g/mol.
What are the upstream and downstream products of ethyl 2-acetyl-4-oxopentanoate?
For ethyl 2-acetyl-4-oxopentanoate, Upstream Products: Ethyl acetoacetate, Chloroacetone, 3-Chloro-2-(methoxymethoxy)prop-1-ene; Downstream Products: 2,5-Hexanedione, 2,5-Dimethyl-3-furoic acid, ethyl 2,5-dimethyl-1-phenyl-1H-pyrrole-3-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 2-acetyl-4-oxopentanoate (CAS 41892-81-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376898-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.