Product Name：

(R)-(-)-5-hydroxymethyl-2-pyrrolidinone

Product Alias：

D-Pyroglutaminol

Molecular Formula：

C₅H₉ NO₂

Molecular Weight:

115.13

CAS:

66673-40-3

Structural Formula：

Items

Specifications  

Appearance：

White or off-white crystalline powder

Assay:

≥98.0%

Melting Point (℃):

78~83℃

Specific Rotation

－30.0°±2(C=1,EtOH)

Loss on Drying:

< 0.5%