Tert-butyl 3-bromo-5,6-dihydrospiro[benzo[d]imidazo[1,2-a]azepine-11,4'-piperidine]-1'-carboxylate CAS 279254-14-7

Purity 97%+In StockPharmaceutical Standards
CAS No.279254-14-7
Molecular FormulaC21H26BrN3O2
Molecular Weight432.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 3-bromo-5,6-dihydrospiro[benzo[d]imidazo[1,2-a]azepine-11,4'-piperidine]-1'-carboxylate CAS 279254-14-7 chemical structure

Description

Order Tert-butyl 3-bromo-5,6-dihydrospiro[benzo[d]imidazo[1,2-a]azepine-11,4'-piperidine]-1'-carboxylate (CAS 279254-14-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H26BrN3O2. Molecular weight: 432.35 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC21H26BrN3O2
Molecular Weight432.35 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms3

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