3-Bromo-6,6-difluoro-2-(4-fluorophenyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine CAS 1429893-30-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1429893-30-0
Molecular FormulaC12H8BrF3N2O
Molecular Weight333.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Bromo-6,6-difluoro-2-(4-fluorophenyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine CAS 1429893-30-0 chemical structure

Description

CATO supplies 3-Bromo-6,6-difluoro-2-(4-fluorophenyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine (CAS 1429893-30-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H8BrF3N2O. Molecular weight: 333.10 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H8BrF3N2O
Molecular Weight333.10 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF/Br-containing
Nitrogen Atoms2

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