(R)-tert-Butyl 6-(5-(7-bromo-9,9,10,10-tetrafluoro-9,10-dihydrophenanthren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate CAS 1956437-20-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1956437-20-9
Molecular FormulaC28H26BrF4N3O2
Molecular Weight592.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-tert-Butyl 6-(5-(7-bromo-9,9,10,10-tetrafluoro-9,10-dihydrophenanthren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate CAS 1956437-20-9 chemical structure

Description

CATO supplies (R)-tert-Butyl 6-(5-(7-bromo-9,9,10,10-tetrafluoro-9,10-dihydrophenanthren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate (CAS 1956437-20-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H26BrF4N3O2. Molecular weight: 592.42 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC28H26BrF4N3O2
Molecular Weight592.42 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentF/Br-containing
Nitrogen Atoms3

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