cis-4-Hydroxy-D-proline
顺式-4-羟基-D-脯氨酸
Also known as: (2R,4R)-4-Hydroxypyrrolidine-2-carboxylic acid, (2R,4R)-(+)-4-Hydroxy-2-pyrrolidinecarboxylic acid, D-allo-Hydroxyproline, D-cis-Hydroxyproline, H-D-cis-Hyp-OH, (4R)-4-Hydroxy-D-proline, MFCD00005252, EINECS 219-963-5
cis-4-Hydroxy-D-proline (CAS 2584-71-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H9NO3 and a molecular weight of 131.130 g/mol. It is also known as (2R,4R)-4-Hydroxypyrrolidine-2-carboxylic acid, (2R,4R)-(+)-4-Hydroxy-2-pyrrolidinecarboxylic acid and D-allo-Hydroxyproline. Key properties include a melting point of 243 °C (dec.)(lit.), a boiling point of 355.2±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 168.6±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2584-71-6
- Jingsj CID
- J-1119512-0
- Molecular Formula
- C5H9NO3
- Chinese Name
- 顺式-4-羟基-D-脯氨酸
- Molecular Weight
- 131.130 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 243 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 355.2±42.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 168.6±27.9 °C |
Frequently Asked Questions
What is the CAS number of cis-4-Hydroxy-D-proline?
The CAS number of cis-4-Hydroxy-D-proline is 2584-71-6.
What are the molecular formula and molecular weight of cis-4-Hydroxy-D-proline?
cis-4-Hydroxy-D-proline has molecular formula C5H9NO3 and molecular weight 131.130 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cis-4-Hydroxy-D-proline (CAS 2584-71-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119512-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.