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(R)-pyrrolidine-3-carboxylic acid

CAS No.
72580-54-2
Chemical Name:
(R)-pyrrolidine-3-carboxylic acid
Synonyms
(3R)-pyrrolidine-3-carboxylic acid;D-beta-Proline;beta-D-Proline;D-^b-Proline, 98+%;(S)-c-3-carboxylic acid;REF DUPL: beta-D-Proline;S-Pyrrolidine-3-carboxylic;(3R)-3-Pyrrolidinecarboxylic acid;S-PYRROLIDINE-3-CARBOXYLIC ACID-HCL;3-Pyrrolidinecarboxylic acid, (3R)-
CBNumber:
CB1242708
Molecular Formula:
C5H9NO2
Molecular Weight:
115.13
MDL Number:
MFCD08272856
MOL File:
72580-54-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 23:14:58

(R)-pyrrolidine-3-carboxylic acid Properties

Melting point 185-191℃
Boiling point 252℃
Density 1.186
Flash point 106℃
storage temp. 2-8°C
pka 3.86±0.20(Predicted)
form Solid
color White to light yellow
optical activity [α]/D -20.5±1.5°, c = 2 in H2O
BRN 5496144
Major Application peptide synthesis
InChI InChI=1S/C5H9NO2/c7-5(8)4-1-2-6-3-4/h4,6H,1-3H2,(H,7,8)/t4-/m1/s1
InChIKey JAEIBKXSIXOLOL-SCSAIBSYSA-N
SMILES N1CC[C@@H](C(O)=O)C1
CAS DataBase Reference 72580-54-2(CAS DataBase Reference)
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P305+P351+P338-P310
PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
HS Code  29339900
Storage Class 11 - Combustible Solids
NFPA 704
1
0 0

(R)-pyrrolidine-3-carboxylic acid price More Price(79)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 670774 (R)-(?)-Pyrrolidine-3-carboxylic acid ≥99.0% (NT) 72580-54-2 250mg $486 2023-01-07 Buy
Sigma-Aldrich 670774 (R)-(?)-Pyrrolidine-3-carboxylic acid ≥99.0% (NT) 72580-54-2 1g $900 2023-01-07 Buy
AstaTech 65434 (R)-PYRROLIDINE-3-CARBOXYLIC ACID 97% 72580-54-2 0.25G $14 2026-04-30 Buy
AstaTech 65434 (R)-PYRROLIDINE-3-CARBOXYLIC ACID 97% 72580-54-2 1G $27 2026-04-30 Buy
AstaTech 65434 (R)-PYRROLIDINE-3-CARBOXYLIC ACID 97% 72580-54-2 5G $117 2026-04-30 Buy
Product number Packaging Price Buy
670774 250mg $486 Buy
670774 1g $900 Buy
65434 0.25G $14 Buy
65434 1G $27 Buy
65434 5G $117 Buy

(R)-pyrrolidine-3-carboxylic acid Chemical Properties, Uses, Production

Uses

peptide synthesis

reaction suitability

reaction type: solution phase peptide synthesis

(R)-pyrrolidine-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 142)
Supplier Tel Email Country ProdList Advantage
Tianjin Nuohan Chemical Co., Ltd. 16622132757 18722690935 zhuxuchen2016@yeah.net China 108 58
ITIC MEDCHEM(SUZHOU) CO.,LTD. 0512-68323967 18015559028 sales@iticmedchem.com China 528 61
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078 sales@jingyan-chemical.com China 9963 60
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
China Langchem Inc. 0086-21-58956006 China 7798 57
SpringPharma Tech Co.,Ltd +86-25-68710855, +86-25-68710897 sales@springpharma.net China 1260 62

View Latest Price from (R)-pyrrolidine-3-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-pyrrolidine-3-carboxylic acid pictures 2025-04-04 (R)-pyrrolidine-3-carboxylic acid
72580-54-2
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
(S)-Pyrrolidine-3-carboxylic acid pictures 2021-08-12 (S)-Pyrrolidine-3-carboxylic acid
72580-54-2
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
(R)-pyrrolidine-3-carboxylic acid pictures 2021-07-13 (R)-pyrrolidine-3-carboxylic acid
72580-54-2
$10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

(R)-pyrrolidine-3-carboxylic acid Spectrum

S-PYRROLIDINE-3-CARBOXYLIC ACID-HCL beta-D-Proline REF DUPL: beta-D-Proline S-Pyrrolidine-3-carboxylic (3R)-3-Pyrrolidinecarboxylic acid 3-Pyrrolidinecarboxylic acid, (3R)- (3R)-3-Pyrrolidinecarboxylic acid HCl (R)-(-)-Pyrrolidine-3-carboxylic acid >=99.0% (NT) D-beta-Proline D-^b-Proline, 98+% (S)-c-3-carboxylic acid [R]-Pyrrolidine-3-carboxylic acid 97% (R)-(?)-Pyrrolidine-3-carboxylic acid (3R)-pyrrolidine-3-carboxylic acid 72580-54-2