2,3-Dibromo-4,5-dihydroxybenzaldehyde CAS 14045-41-1

Purity 97%+In StockPharmaceutical Standards
CAS No.14045-41-1
Molecular FormulaC7H4Br2O3
Molecular Weight295.91 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Dibromo-4,5-dihydroxybenzaldehyde CAS 14045-41-1 chemical structure

Description

CATO supplies 2,3-Dibromo-4,5-dihydroxybenzaldehyde (CAS 14045-41-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4Br2O3. Molecular weight: 295.91 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H4Br2O3
Molecular Weight295.91 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.)1961
Halogen ContentBr-containing

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