4-Bromo-7-fluorobenzo[d][1,3]dioxole-5-carbaldehyde CAS 2667597-72-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2667597-72-8
Molecular FormulaC8H4BrFO3
Molecular Weight247.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-7-fluorobenzo[d][1,3]dioxole-5-carbaldehyde CAS 2667597-72-8 chemical structure

Description

High-purity 4-Bromo-7-fluorobenzo[d][1,3]dioxole-5-carbaldehyde (CAS 2667597-72-8) pharmaceutical standards reference standard. Molecular formula: C8H4BrFO3. Molecular weight: 247.02 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H4BrFO3
Molecular Weight247.02 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentF/Br-containing

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