Tert-butyl 2-amino-4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-5-carboxylate CAS 1445951-35-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1445951-35-8
Molecular FormulaC12H20N4O2
Molecular Weight252.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 2-amino-4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-5-carboxylate CAS 1445951-35-8 chemical structure

Description

Tert-butyl 2-amino-4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-5-carboxylate (CAS 1445951-35-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H20N4O2. Molecular weight: 252.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H20N4O2
Molecular Weight252.31 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.)1992
Nitrogen Atoms4

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