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CAS Number 4042-36-8
(R)-2-Pyrrolidone-5-carboxylic Acid

Brand: Archie Chem
Product Number: AAPN_91
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 Chemical Name  (R)-2-Pyrrolidone-5-carboxylic Acid
 Other Names  5-oxo-D-proline
 CAS Number  4042-36-8
 MDL Number  MFCD00066212
 Molecular Formula  C5H7NO3
 M.W.  129.11
 Chemical Purity  98%
 flp ℃  227.8℃
 mp ℃  155-162℃
 bp ℃  453.1℃ at 760mmHg
 SG (Specific gravity)  1.38g/ml

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