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Alfa Aesar™ (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone, 98%

$73.30 - $73.30

Chemical Identifiers

Chemical Name or Material (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone
CAS 17342-08-4
Molecular Formula C5H9NO2
Formula Weight 115.13g/mol
MDL Number MFCD00077792
Beilstein 4657914
Synonym L-Pyroglutaminol; H-Pyr-ol
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1835903

 
alfa aesar™
L18359-03
1g Each for $73.30
Description & Specifications

Specifications

Boiling Point 147° to 149°C (0.06mmHg)
Melting Point 78° to 82°C
Quantity 1g
Optical Rotation +30° (c=2 in Ethanol)
Chemical Name or Material (S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone
CAS 17342-08-4
Assay 98%
Molecular Formula C5H9NO2
Formula Weight 115.13g/mol
MDL Number MFCD00077792
Beilstein 4657914
Synonym L-Pyroglutaminol; H-Pyr-ol
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone serves as a building block in the synthesis of (R)- and (S)-diaminovaleric acids1 and of 5-azasemicorrin bidentate nitrogen ligands for enantioselective catalysis.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.