Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Structure
(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid structure
CAS No.
2438-57-5
Chemical Name:
(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid
Synonyms
H-CIS-4-FLUORO-PRO-OH;4-fluoroproline;H-CIS-PRO(4-F)-OH;CIS-4-FLUORO-PROLINE;cis-4-Fluoro-L-Pro-OH;H-(2S,4S)-PRO(4-F)-OH;CIS-4-FLUORO-L-PROLINE;(S)-4-FLUORO-L-PROLINE;(2S,4S)-4-FLUOROPROLINE;(4S)-4-Fluoro-L-proline
CBNumber:
CB0267151
Molecular Formula:
C5H8FNO2
Molecular Weight:
133.12
MDL Number:
MFCD02683983
MOL File:
2438-57-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:01
Request For Quotation

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Properties

Boiling point 265.1±40.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,2-8°C
pka 1.88±0.40(Predicted)
Appearance White to off-white Solid
optical activity Consistent with structure
CAS DataBase Reference 2438-57-5

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H320-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code  2933998090

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 444688 cis-4-Fluoroproline 2438-57-5 100mg $333 2026-06-03 Buy
Usbiological 444688 cis-4-Fluoroproline 2438-57-5 250mg $489 2026-06-03 Buy
Apolloscientific PC5719 (2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid >95% 2438-57-5 100mg $21 2026-06-04 Buy
Apolloscientific PC5719 (2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid >95% 2438-57-5 250mg $24 2026-06-04 Buy
Apolloscientific PC5719 (2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid >95% 2438-57-5 1g $58 2026-06-04 Buy
Product number Packaging Price Buy
444688 100mg $333 Buy
444688 250mg $489 Buy
PC5719 100mg $21 Buy
PC5719 250mg $24 Buy
PC5719 1g $58 Buy

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Chemical Properties,Uses,Production

Chemical Properties

Colourless solid

Uses

cis-4-Fluoroproline is used in the study of stereoelectronic effects on collagen stability.

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Suppliers

Global( 102)Suppliers
Supplier Tel Email Country ProdList Advantage
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15350 60
Candia Thamtech Company Limited 0371-86615086 18203638366 0371-86159066 13526786601 China 2011 60
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Porse Fine Chemical Co.,LTD 20-66003216 18666003216 info@porsefinechemical.com China 1964 62
Shanghai YuLue Chemical Co., Ltd. 021-60345187 13671753212 lzz841106@aliyun.com China 10244 55
Chengdu Chuangkecheng Biological Technology Co., Ltd. 028-028-0000000 13008177686 sales@ckcbiotech.com China 899 55
Accela ChemBio Inc. +1(858) 699-3322 marketing@accelachem.com United States 6022 65
Shenzhen Chim Biotech Co., Ltd. 13692196024 sales@chimchem.com China 500 55
Supplier Advantage
PharmaBlock Sciences (Nanjing),Inc. 55
Shanghai Hanhong Scientific Co.,Ltd. 64
Chemsky (shanghai) International Co.,Ltd 60
Candia Thamtech Company Limited 60
Bide Pharmatech Ltd. 60
Porse Fine Chemical Co.,LTD 62
Shanghai YuLue Chemical Co., Ltd. 55
Chengdu Chuangkecheng Biological Technology Co., Ltd. 55
Accela ChemBio Inc. 65
Shenzhen Chim Biotech Co., Ltd. 55

(2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Spectrum

(2S,4S)-4-FLUORO-PYRROLIDINE-2-CARBOXYLIC ACID(2438-57-5)1HNMR(2S,4S)-4-FLUORO-PYRROLIDINE-2-CARBOXYLIC ACID(2438-57-5)19FNMR

2438-57-5((2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid)Related Search:

Methyl (2S,4R)-4-fluoroprolinate (2S,4R)-4-Fluoro-pyrrolidine-2-carboxylic acid N-BOC-4,4-difluoro-L-proline BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER 1-(1,1-Dimethylethyl) (2S,4R)-4-fluoro-1,2-pyrrolidinedicarboxylate
N-BOC-cis-4-fluoro-L-proline 3-Aminomethyl-4-fluoro-pyrrolidine-1-carboxylic acid tert-butyl ester L-Proline, 4,4-difluoro- (9CI) (2S,4S)-1-tert-butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate (2S)-Fmoc-4,4-difluoro-pyrrolidine-2-carboxylic acid
Fmoc-(2R,4S)-Pro(4-f)-OH (2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid Methyl (2S,4R)-4-fluoroprolinate (2S,4S)-Fmoc-4-fluoro-pyrrolidine-2-carboxylic acid Boc-cis-4-fluoro-5-oxo-L-proline methyl ester
Fmoc-trans-4-fluoro-Pro-OH (2S,4S)-4-Fluoro-2-methoxycarbonyl-pyrrolidine HCl (2R,4R)-4-Fluoro-pyrrolidine-2-carboxylic acid

1of4

H-(2S,4S)-PRO(4-F)-OH CIS-4-FLUORO-L-PROLINE CIS-4-FLUORO-PROLINE CIS-4-FLUORO-PYRROLIDINE-2-CARBOXYLIC ACID (S)-4-FLUORO-L-PROLINE (2S,4S)-4-Fluoro-pyrrolidine-2-carboxylic acid≥ 97% (NMR) cis-4-Fluoro-L-Pro-OH (2S,4S)-4-FLUOROPROLINE L-PROLINE, 4-FLUORO-, (4S)- H-CIS-PRO(4-F)-OH (4S)-4-Fluoro-L-proline 4-fluoroproline (2S,4S)-4-Fluoropyrrolidine-2-carboxylic Acid, ≥95% (2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid - [F13680] H-CIS-4-FLUORO-PRO-OH 2438-57-5