Methyl (S)-2-hydroxybutyrate
(S)-2-羟基丁酸甲酯
Also known as: (S)-Methyl-2-hydroxybutanoate, Butanoic acid, 2-hydroxy-, methyl ester, (2S)-, Methyl (S)-2-hydroxybutanoate, methyl (2S)-2-hydroxybutanoate, (S)-Methyl 2-hydroxybutanoate, (S)-2-hydroxy-butyric acid methyl ester
Methyl (S)-2-hydroxybutyrate (CAS 73349-08-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10O3 and a molecular weight of 118.13100 g/mol. It is also known as (S)-Methyl-2-hydroxybutanoate, Butanoic acid, 2-hydroxy-, methyl ester, (2S)- and Methyl (S)-2-hydroxybutanoate. Key properties include a boiling point of 159.279ºC at 760 mmHg, a density of 1.051g/cm3 and a flash point of 54.62ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73349-08-3
- Jingsj CID
- J-1420911-8
- Molecular Formula
- C5H10O3
- Chinese Name
- (S)-2-羟基丁酸甲酯
- Molecular Weight
- 118.13100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 159.279ºC at 760 mmHg |
|---|---|
| Density | 1.051g/cm3 |
| Flash Point | 54.62ºC |
Frequently Asked Questions
What is the CAS number of Methyl (S)-2-hydroxybutyrate?
The CAS number of Methyl (S)-2-hydroxybutyrate is 73349-08-3.
What are the molecular formula and molecular weight of Methyl (S)-2-hydroxybutyrate?
Methyl (S)-2-hydroxybutyrate has molecular formula C5H10O3 and molecular weight 118.13100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl (S)-2-hydroxybutyrate (CAS 73349-08-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420911-8 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.