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L-Proline, 99%, Thermo Scientific™

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Quantity:
25g
100g
500g
147-85-3
C5H9NO2
115.13
MFCD00064318
ONIBWKKTOPOVIA-UHFFFAOYNA-N
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
145742
CHEBI:17203
(2S)-pyrrolidine-2-carboxylic acid
OC(=O)C1CCCN1
147-85-3
C5H9NO2
115.13
MFCD00064318
ONIBWKKTOPOVIA-UHFFFAOYNA-N
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
145742
CHEBI:17203
(2S)-pyrrolidine-2-carboxylic acid
OC(=O)C1CCCN1

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

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.
Beilstein 80810
Solubility Information Soluble in water and ethanol. Insoluble in ether,butanol and isopropanol.
Formula Weight 115.13
Density 1.36
Melting Point ∽225°C (decomposition)
Quantity 25g
Sensitivity Hygroscopic
Chemical Name or Material L-Proline

EINECSNumber : 205-702-2

RTECSNumber : TW3584000

TSCA : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only