(R)-(-)-Citramalic acid
Also known as: (-)-2-Hydroxy-2-methylbutanedioic acid, (-)-2-Methylmalic acid, (2R)-2-hydroxy-2-methylbutanedioic acid, (R)-(-)-2-Hydroxy-2-methylbutanedioic acid, (R)-2-Hydroxy-2-methylsuccinic acid, 2-Hydroxy-2-methylbutanedioic acid, 2-Methylmalic acid, D-(-)-Citramalic acid
(R)-(-)-Citramalic acid (CAS 6236-10-8) 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 148.11400 g/mol. Key properties include a melting point of 108-110 °C(lit.), a boiling point of 295.2ºC at 760 mmHg, a density of 1.513 g/cm3 and a flash point of 146.6ºC. It is listed by 1 supplier, from 32.80 to 50.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 6236-10-8
- Jingsj CID
- J-28621-9
- Molecular Formula
- C5H8O5
- Molecular Weight
- 148.11400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 250mg | ¥8,200.00 | $4.91 /mgBest ¥32.80/mg CNY | CN China MOQ 250mg | |
In Stock | 98% 50mg | ¥2,200.00 | $6.58 /mg ¥44.00/mg CNY | CN China MOQ 50mg | |
In Stock | 98% 10mg | ¥500.00 | $7.48 /mg ¥50.00/mg CNY | CN China MOQ 10mg |
Physicochemical Properties
| Melting Point | 108-110 °C(lit.) |
|---|---|
| Boiling Point | 295.2ºC at 760 mmHg |
| Density | 1.513 g/cm3 |
| Flash Point | 146.6ºC |
| Exact Mass | 148.03700 |
| PSA | 94.83000 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of (R)-(-)-Citramalic acid?
The CAS number of (R)-(-)-Citramalic acid is 6236-10-8.
What are the molecular formula and molecular weight of (R)-(-)-Citramalic acid?
(R)-(-)-Citramalic acid has molecular formula C5H8O5 and molecular weight 148.11400 g/mol.
Which suppliers offer (R)-(-)-Citramalic acid?
1 supplier(s) listed; reference unit price ¥32.80–50.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-(-)-Citramalic acid (CAS 6236-10-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28621-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.