(4S)-4-Methyl-L-proline
(4S)-4-甲基-L-脯氨酸
Also known as: (2S,4S)-4-methylpyrrolidine-2-carboxylic acid, 4-Methyl-L-proline, cis-4-Methyl-L-proline, L-4-Methylproline
(4S)-4-Methyl-L-proline (CAS 6734-41-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11NO2 and a molecular weight of 129.15700 g/mol. It is also known as (2S,4S)-4-methylpyrrolidine-2-carboxylic acid, 4-Methyl-L-proline and cis-4-Methyl-L-proline. Key properties include a boiling point of 250.244ºC at 760 mmHg and a flash point of 105.144ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6734-41-4
- Jingsj CID
- J-1444379-2
- Molecular Formula
- C6H11NO2
- Chinese Name
- (4S)-4-甲基-L-脯氨酸
- Molecular Weight
- 129.15700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 250.244ºC at 760 mmHg |
|---|---|
| Flash Point | 105.144ºC |
Frequently Asked Questions
What is the CAS number of (4S)-4-Methyl-L-proline?
The CAS number of (4S)-4-Methyl-L-proline is 6734-41-4.
What are the molecular formula and molecular weight of (4S)-4-Methyl-L-proline?
(4S)-4-Methyl-L-proline has molecular formula C6H11NO2 and molecular weight 129.15700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(4S)-4-Methyl-L-proline (CAS 6734-41-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1444379-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.