4-Hydroxypicolinic Acid Hydrobromide CAS 125545-96-2

Purity 97%+In StockPharmaceutical Standards
CAS No.125545-96-2
Molecular FormulaC6H5NO3 HBr
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Hydroxypicolinic Acid Hydrobromide CAS 125545-96-2 chemical structure

Description

4-Hydroxypicolinic Acid Hydrobromide (CAS 125545-96-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5NO3 HBr. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H5NO3 HBr
Molecular Weight220.02 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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, water
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentBr-containing
Nitrogen Atoms1

Related Hydroxypicolinic Standards

Recommended Standards

Why CATO?