Ethyl 4-hydroxybutanoate
Also known as: 4-Hydroxybutanoic acid ethyl ester, 4-Hydroxybutyric acid ethyl ester, Ethyl 4-hydroxybutyrate, 3-ethoxycarbonyl-1-propanol, Butanoic acid, 4-hydroxy-, ethyl ester, ethylhydroxybutanoate,ethyl4-hydroxybutanoate, Elagolix Impurity 52, Elagolix Impurity 70, 4-Hydroxy-buttersaeure-aethylester, 4-hydroxy-butyric acid ethyl ester
Ethyl 4-hydroxybutanoate (CAS 999-10-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12O3 and a molecular weight of 132.15800 g/mol. Key properties include a boiling point of 205ºC, a density of 1.027 and a flash point of 81ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 999-10-0
- Jingsj CID
- J-1408029-6
- Molecular Formula
- C6H12O3
- Molecular Weight
- 132.15800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 205ºC |
|---|---|
| Density | 1.027 |
| Flash Point | 81ºC |
| Exact Mass | 132.07900 |
| PSA | 46.53000 |
| LogP | 0.32200 |
Customs & Trade Information
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol 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 4-hydroxybutanoate?
The CAS number of Ethyl 4-hydroxybutanoate is 999-10-0.
What are the molecular formula and molecular weight of Ethyl 4-hydroxybutanoate?
Ethyl 4-hydroxybutanoate has molecular formula C6H12O3 and molecular weight 132.15800 g/mol.
What are the upstream and downstream products of Ethyl 4-hydroxybutanoate?
For Ethyl 4-hydroxybutanoate, Upstream Products: Ethanol, Ethyl 4-bromobutyrate, Ethyl acetate; Downstream Products: ethyl 4-oxobutanoate.
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 4-hydroxybutanoate (CAS 999-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408029-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.