L-proline, 4-fluoro-, (4S)-

L-proline, 4-fluoro-, (4S)- - Names and Identifiers

Name	(2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid
Synonyms	(4S)-4-Fluor-L-prolin (4S)-4-Fluoro-L-proline (2S,4S)-4-fluoro-2-proline L-proline, 4-fluoro-, (4S)- (2S,4S)-4-Fluoro-2-pyrrolidinecarboxylic acid (2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid (2S,4S)-4-Fluoro-Pyrrolidine-2-Carboxylic Acid rel-((2S,4R)-4-Fluoropyrrolidine-2-carboxylic acid),labeled with tritium
CAS	6745-32-0
InChI	InChI=1/C5H8FNO2/c6-3-1-4(5(8)9)7-2-3/h3-4,7H,1-2H2,(H,8,9)/t3-,4-/m0/s1

L-proline, 4-fluoro-, (4S)- - Physico-chemical Properties

Molecular Formula	C5H8FNO2
Molar Mass	133.12
Density	1.309g/cm³
Boling Point	265.108°C at 760 mmHg
Flash Point	114.133°C
Vapor Presure	0.003mmHg at 25°C
Appearance	Colorless solid
Storage Condition	Room Temprature
Refractive Index	1.473

L-proline, 4-fluoro-, (4S)- - Introduction

(2S,4S)-acid, also known as (2S,4S)-+ acid, is an organic compound. The following is a detailed description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: Usually a white solid.
-Molecular formula: C, H, NO, F
-Molecular weight: 131.11g/mol
-melting point: about 138-140 ℃
-Boiling point: about 297 ℃ (calculated)
-Solubility: Soluble in water, soluble in organic solvents.

Use:
- (2S,4S)-acid can be used as catalysts, synthetic intermediates and organic chemical reagents.
-It is often used in chiral synthesis reactions, as a catalyst to participate in the change of symmetry, to achieve the purpose of producing chiral compounds.

Preparation Method:
- (2S,4S)-acid can be prepared by a variety of synthetic routes, one of which is the reaction of fluorinated 4-bromopyrrolidine with formic acid to obtain the target product.

Safety Information:
-This compound may be harmful to the human body, such as irritation and sensitization.
-Pay attention to safe operation when using, such as wearing protective gloves and glasses, to ensure that the operation is under good ventilation conditions.
-In case of contact with skin or eyes, rinse immediately with water.
-Store and handle the compound properly to avoid contact with strong oxidants and combustibles.

Please note that before using or handling any chemicals, please read and follow relevant safety guidelines and operating procedures to ensure safety and correctness.

Last Update：2024-04-10 22:29:15