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Alfa Aesar™ (R)-(+)-4-Hydroxy-2-pyrrolidinone, ≥97%

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Quantity:
250mg
1g
22677-21-0
C4H7NO2
101.105
MFCD00273364
IOGISYQVOGVIEU-GSVOUGTGSA-N
r-4-hydroxypyrrolidin-2-one,r-+-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-2-pyrrolidone,4r-4-hydroxypyrrolidin-2-one,r-4-hydroxy-2-pyrrolidinone,4r-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-pyrrolidin-2-one,2-pyrrolidinone, 4-hydroxy-, 4r,r-+-4-hydroxy-2-pyrrolidone,rhpd
185505
(4R)-4-hydroxypyrrolidin-2-one
C1C(CNC1=O)O
22677-21-0
C4H7NO2
101.105
MFCD00273364
IOGISYQVOGVIEU-GSVOUGTGSA-N
r-4-hydroxypyrrolidin-2-one,r-+-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-2-pyrrolidone,4r-4-hydroxypyrrolidin-2-one,r-4-hydroxy-2-pyrrolidinone,4r-4-hydroxy-2-pyrrolidinone,r-4-hydroxy-pyrrolidin-2-one,2-pyrrolidinone, 4-hydroxy-, 4r,r-+-4-hydroxy-2-pyrrolidone,rhpd
185505
(4R)-4-hydroxypyrrolidin-2-one
C1C(CNC1=O)O
Applications
(R)-(+)-4-Hydroxy-2-pyrrolidinone intermediate in the preparation of Oxiracetam. Also used as enantiomeric intermediate for the asymmetric single isomeric drugs including antitumor, anesthetic, antipasmodic, anti-inflammatory or anti-HIV activity products.

Solubility
Slightly soluble in water.

Notes
Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.
Quantity 250mg
Melting Point 155°C to 160°C
Color White to Yellow
Beilstein 1524193
Formula Weight 101.1
Physical Form Powder
Percent Purity ≥97%
Chemical Name or Material (R)-(+)-4-Hydroxy-2-pyrrolidinone

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

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.

Warning