6,8-dibromo-3-(4-fluorophenyl)-3,4-dihydro-2H-1,3-benzoxazine CAS 478040-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.478040-89-0
Molecular FormulaC14H10Br2FNO
Molecular Weight387.04 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,8-dibromo-3-(4-fluorophenyl)-3,4-dihydro-2H-1,3-benzoxazine CAS 478040-89-0 chemical structure

Description

6,8-dibromo-3-(4-fluorophenyl)-3,4-dihydro-2H-1,3-benzoxazine (CAS 478040-89-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H10Br2FNO. Molecular weight: 387.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC14H10Br2FNO
Molecular Weight387.04 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Br-containing
Nitrogen Atoms1

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