Cro Molecules

Physical Properties :

Chemical Name: (S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
CAS.NO:102849-49-0
Synonyms: 
Levetiracetam Carboxylic Acid
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid

Molecular Formula: C8H13NO3
Molecular Weight:171.19400

Physical and Chemical Properties:
Density: 1.227g / cm3
Boiling point: 371ºC at 760mmHg
Melting point:/
Flash point: 178.2ºC
Refractive index: 1.517

Specification:
Appearance:White Solid
Purity:≥98%
Moisture Content: <0.5%
Impurity: <1%

Packing:
 25kg  cardboard drum or according to customer specified requirements
Storage:-20°C Freezer.Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Application:intermediates of Levetiracetam  CAS:102767-28-2

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Disclaimer: Certain product is for research use only. CROCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.

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