Tert-butyl (1S,5S)-5-methyl-7-oxo-2-azabicyclo[3.2.0]Heptane-2-carboxylate CAS 1263378-51-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1263378-51-3
Molecular FormulaC12H19NO3
Molecular Weight225.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (1S,5S)-5-methyl-7-oxo-2-azabicyclo[3.2.0]Heptane-2-carboxylate CAS 1263378-51-3 chemical structure

Description

Tert-butyl (1S,5S)-5-methyl-7-oxo-2-azabicyclo[3.2.0]Heptane-2-carboxylate (CAS 1263378-51-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H19NO3. Molecular weight: 225.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H19NO3
Molecular Weight225.28 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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