2,3-Dibromo-5,6-difluoronitrobenzene CAS 1481-57-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1481-57-8
Molecular FormulaC6HBr2F2NO2
Molecular Weight316.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Dibromo-5,6-difluoronitrobenzene CAS 1481-57-8 chemical structure

Description

High-purity 2,3-Dibromo-5,6-difluoronitrobenzene (CAS 1481-57-8) pharmaceutical standards reference standard. Molecular formula: C6HBr2F2NO2. Molecular weight: 316.88 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC6HBr2F2NO2
Molecular Weight316.88 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF/Br-containing
Nitrogen Atoms1

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