Methyl (2S,4R)-4-fluoroprolinate

(2S,4R)-4-氟-L-脯氨酸甲酯

Also known as: METHYL (2S,4R)-4-FLUOROPROLINATE, Methyl (2S,4R)-4-fluoropyrrolidine-2-carboxylate, L-Proline, 4-fluoro-, methyl ester, (4R)-, L-Proline, 4-fluoro-, methyl ester, trans- (9CI), TRANS-4-FLUORO-PYRROLIDINE-2-CARBOXYLIC ACID METHYL ESTER, (2S,4R)-Methyl 4-fluoropyrrolidine-2-carboxylate, MFCD06796153

Methyl (2S,4R)-4-fluoroprolinate (CAS 126111-11-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10FNO2 and a molecular weight of 147.14800 g/mol. It is also known as METHYL (2S,4R)-4-FLUOROPROLINATE, Methyl (2S,4R)-4-fluoropyrrolidine-2-carboxylate and L-Proline, 4-fluoro-, methyl ester, (4R)-. Key properties include a boiling point of 180.7ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 63.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
126111-11-3
Jingsj CID
J-1506999-9
Molecular Formula
C6H10FNO2
Chinese Name
(2S,4R)-4-氟-L-脯氨酸甲酯
Molecular Weight
147.14800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point180.7ºC at 760 mmHg
Density1.15g/cm3
Flash Point63.1ºC

Frequently Asked Questions

What is the CAS number of Methyl (2S,4R)-4-fluoroprolinate?

The CAS number of Methyl (2S,4R)-4-fluoroprolinate is 126111-11-3.

What are the molecular formula and molecular weight of Methyl (2S,4R)-4-fluoroprolinate?

Methyl (2S,4R)-4-fluoroprolinate has molecular formula C6H10FNO2 and molecular weight 147.14800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Methyl (2S,4R)-4-fluoroprolinate (CAS 126111-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506999-9 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.