(2S,4R)-4-bromopyrrolidine-2-carboxylic acid
(2S,4R)-4-溴吡咯烷-2-羧酸
Also known as: trans-4-Bromo-L-proline, (4R)-4-Bromo-L-proline, (4R)-4-Brom-L-prolin, L-Proline, 4-bromo-, trans- (9CI), trans-4-Brom-prolin
(2S,4R)-4-bromopyrrolidine-2-carboxylic acid (CAS 16257-71-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H8BrNO2 and a molecular weight of 194.027 g/mol. It is also known as trans-4-Bromo-L-proline, (4R)-4-Bromo-L-proline and (4R)-4-Brom-L-prolin. Key properties include a boiling point of 320.2±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 147.4±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16257-71-9
- Jingsj CID
- J-1493118-7
- Molecular Formula
- C5H8BrNO2
- Chinese Name
- (2S,4R)-4-溴吡咯烷-2-羧酸
- Molecular Weight
- 194.027 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 320.2±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 147.4±27.9 °C |
Frequently Asked Questions
What is the CAS number of (2S,4R)-4-bromopyrrolidine-2-carboxylic acid?
The CAS number of (2S,4R)-4-bromopyrrolidine-2-carboxylic acid is 16257-71-9.
What are the molecular formula and molecular weight of (2S,4R)-4-bromopyrrolidine-2-carboxylic acid?
(2S,4R)-4-bromopyrrolidine-2-carboxylic acid has molecular formula C5H8BrNO2 and molecular weight 194.027 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2S,4R)-4-bromopyrrolidine-2-carboxylic acid (CAS 16257-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493118-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.