Disodium 2-hydroxyglutarate
DL-α-羟基戊二酸二钠
Also known as: 2-Hydroxyglutaric Acid Disodium Salt, DL-α-Hydroxyglutaric acid disodium salt, Disodium 2-hydroxypentanedioate, 2-Hydroxypentanedioic acid disodium salt, α-Hydroxyglutaric acid disodium salt
Disodium 2-hydroxyglutarate (CAS 40951-21-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H8O5 and a molecular weight of 148.114 g/mol. It is also known as 2-Hydroxyglutaric Acid Disodium Salt, DL-α-Hydroxyglutaric acid disodium salt and Disodium 2-hydroxypentanedioate. Key properties include a melting point of >290ºC (dec.), a boiling point of 394.2±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 206.4±20.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40951-21-1
- Jingsj CID
- J-1971999-5
- Molecular Formula
- C5H8O5
- Chinese Name
- DL-α-羟基戊二酸二钠
- Molecular Weight
- 148.114 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >290ºC (dec.) |
|---|---|
| Boiling Point | 394.2±27.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 206.4±20.2 °C |
Frequently Asked Questions
What is the CAS number of Disodium 2-hydroxyglutarate?
The CAS number of Disodium 2-hydroxyglutarate is 40951-21-1.
What are the molecular formula and molecular weight of Disodium 2-hydroxyglutarate?
Disodium 2-hydroxyglutarate has molecular formula C5H8O5 and molecular weight 148.114 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Disodium 2-hydroxyglutarate (CAS 40951-21-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1971999-5 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.