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L-Proline, 99%, Alfa Aesar™

£18.29 - £234.81

Chemical Identifiers

CAS 147-85-3
Molecular Formula C5H9NO2
Molecular Weight (g/mol) 115.132
MDL Number MFCD00064318
InChI Key ONIBWKKTOPOVIA-BYPYZUCNSA-N
Synonym l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
PubChem CID 145742
ChEBI CHEBI:17203
IUPAC Name (2S)-pyrrolidine-2-carboxylic acid
SMILES C1CC(NC1)C(=O)O
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Product Code Brand Quantity Price Quantity & Availability  
11439512
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Alfa Aesar
A10199.14
25g £18.29
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A10199.22
100g £49.77
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Alfa Aesar
A10199.36
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Description

Description

Applications
L-Proline is used as asymmetric catalysts in organic synthesis and asymmetric aldol cyclization. It is involved in the Michael addition of dimethyl malonate to alfa-beta-unsaturated aldehydes. It is a precursor of hydroxyproline in collagen. It is an active component of collagen and involved in the proper functioning of joints and tendons. It finds uses in pharmaceutical, biotechnological applications due to its osmoprotectant property. Further, it is used with ninhydrin in the chromatography.

Solubility
Soluble in water and ethanol. Insoluble in ether, butanol and isopropanol.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

147-85-3
115.132
ONIBWKKTOPOVIA-BYPYZUCNSA-N
145742
(2S)-pyrrolidine-2-carboxylic acid
C5H9NO2
MFCD00064318
l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
CHEBI:17203
C1CC(NC1)C(=O)O

Specifications

L-Proline
C5H9NO2
80810
Soluble in water and ethanol. Insoluble in ether,butanol and isopropanol.
C1CC(NC1)C(=O)O
115.132
CHEBI:17203
1.36
25g
147-85-3
MFCD00064318
l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
ONIBWKKTOPOVIA-BYPYZUCNSA-N
(2S)-pyrrolidine-2-carboxylic acid
145742
115.13
∽225°C (decomposition)
Hygroscopic