4,8-Dibromonaphthalene-1,5-diol CAS 335206-50-3

Purity 97%+In StockPharmaceutical Standards
CAS No.335206-50-3
Molecular FormulaC10H6Br2O2
Molecular Weight317.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,8-Dibromonaphthalene-1,5-diol CAS 335206-50-3 chemical structure

Description

4,8-Dibromonaphthalene-1,5-diol (CAS 335206-50-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6Br2O2. Molecular weight: 317.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H6Br2O2
Molecular Weight317.96 g/mol
AppearanceOff-white to pale 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing

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