3,5-Dibromo-2-hydroxypyridine CAS 13472-81-6

Purity 97%+In StockPharmaceutical Standards
CAS No.13472-81-6
Molecular FormulaC5H3Br2NO
Molecular Weight252.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Dibromo-2-hydroxypyridine CAS 13472-81-6 chemical structure

Description

CATO supplies 3,5-Dibromo-2-hydroxypyridine (CAS 13472-81-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H3Br2NO. Molecular weight: 252.89 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H3Br2NO
Molecular Weight252.89 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, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1960
Halogen ContentBr-containing
Nitrogen Atoms1

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