Methyl (2S)-2,3-dihydroxypropanoate
Also known as: methyl (S)-glycerate, (S)-Methyl 2,3-dihydroxypropanoate, Methyl (2S)-2,3-dihydroxypropanoate, Methyl L-(+)-glycerate, Propanoic acid, 2,3-dihydroxy-, methyl ester, (2S)-, (+)-Glyceric acid methyl ester
Methyl (2S)-2,3-dihydroxypropanoate (CAS 10303-88-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H8O4 and a molecular weight of 120.104 g/mol. Key properties include a boiling point of 241.5±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 103.7±11.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10303-88-5
- Jingsj CID
- J-1076232-0
- Molecular Formula
- C4H8O4
- Molecular Weight
- 120.104 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 241.5±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 103.7±11.7 °C |
| Exact Mass | 120.042259 |
| PSA | 66.76000 |
| LogP | -1.82 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.456 |
| Storage Conditions | 2-8°C |
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 Methyl (2S)-2,3-dihydroxypropanoate?
The CAS number of Methyl (2S)-2,3-dihydroxypropanoate is 10303-88-5.
What are the molecular formula and molecular weight of Methyl (2S)-2,3-dihydroxypropanoate?
Methyl (2S)-2,3-dihydroxypropanoate has molecular formula C4H8O4 and molecular weight 120.104 g/mol.
What are the upstream and downstream products of Methyl (2S)-2,3-dihydroxypropanoate?
For Methyl (2S)-2,3-dihydroxypropanoate, Upstream Products: (S)-Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate, Glycidic acid methyl ester, tert-Butyl ((2-nitrophenyl)sulfonyl)carbamate; Downstream Products: (S)-Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate, L-(-)-Glyceric acid hemicalcium salt monohydrate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl (2S)-2,3-dihydroxypropanoate (CAS 10303-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1076232-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.