Ethyl 3-bromo-2-oxobutanoate
Also known as: Ethyl 3-bromo-2-oxobutyrate, 3-Bromo-2-oxo-butyric acid ethyl ester, 3-Bromo-2-oxobutanoic acid ethyl ester, 3-bromo-2-keto-butyric acid ethyl ester, Butanoic acid, 3-bromo-2-oxo-, ethyl ester, Ethyl α-bromoethylglyoxalate, Ethyl a-Bromoethylglyoxalate, ethyl 2-oxo-3-bromobutyrate, ethyl dl-3-bromo-2-oxobutyrate
Ethyl 3-bromo-2-oxobutanoate (CAS 57332-84-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9BrO3 and a molecular weight of 209.038 g/mol. Key properties include a boiling point of 213.0±23.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 82.6±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57332-84-0
- Jingsj CID
- J-1419984-9
- Molecular Formula
- C6H9BrO3
- Molecular Weight
- 209.038 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 213.0±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 82.6±22.6 °C |
| Exact Mass | 207.973495 |
| PSA | 43.37000 |
| LogP | 1.09 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.467 |
| Storage Conditions | 2-8°C |
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 3-bromo-2-oxobutanoate?
The CAS number of Ethyl 3-bromo-2-oxobutanoate is 57332-84-0.
What are the molecular formula and molecular weight of Ethyl 3-bromo-2-oxobutanoate?
Ethyl 3-bromo-2-oxobutanoate has molecular formula C6H9BrO3 and molecular weight 209.038 g/mol.
What are the upstream and downstream products of Ethyl 3-bromo-2-oxobutanoate?
For Ethyl 3-bromo-2-oxobutanoate, Upstream Products: Ethyl 2-oxobutanoate, Ethyl 2-hydroxybutyrate, 2-Oxobutanoic acid; Downstream Products: Ethyl 2-amino-5-methylthiazole-4-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 3-bromo-2-oxobutanoate (CAS 57332-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1419984-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.