Tert-butyl (3aS,7S)-1-oxohexahydro-1H-3a,7-epoxypyrrolo[3,4-c]azepine-5(4H)-carboxylate CAS 1290557-18-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1290557-18-4
Molecular FormulaC13H20N2O4
Molecular Weight268.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (3aS,7S)-1-oxohexahydro-1H-3a,7-epoxypyrrolo[3,4-c]azepine-5(4H)-carboxylate CAS 1290557-18-4 chemical structure

Description

CATO supplies Tert-butyl (3aS,7S)-1-oxohexahydro-1H-3a,7-epoxypyrrolo[3,4-c]azepine-5(4H)-carboxylate (CAS 1290557-18-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H20N2O4. Molecular weight: 268.31 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H20N2O4
Molecular Weight268.31 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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