Perfluorophenyl 4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carboxylate CAS 921938-83-2

Purity 97%+In StockPharmaceutical Standards
CAS No.921938-83-2
Molecular FormulaC15H9F5N2O3
Molecular Weight360.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Perfluorophenyl 4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carboxylate CAS 921938-83-2 chemical structure

Description

High-purity Perfluorophenyl 4-methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carboxylate (CAS 921938-83-2) pharmaceutical standards reference standard. Molecular formula: C15H9F5N2O3. Molecular weight: 360.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC15H9F5N2O3
Molecular Weight360.24 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; 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.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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