[1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid hydrochloride CAS 1443981-59-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1443981-59-6
Molecular FormulaC7H5N3O2 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid hydrochloride CAS 1443981-59-6 chemical structure

Description

High-purity [1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid hydrochloride (CAS 1443981-59-6) pharmaceutical standards reference standard. Molecular formula: C7H5N3O2 HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC7H5N3O2 HCl
Molecular Weight199.59 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 DMSO, DMF, methanol
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.)1992
Halogen ContentCl-containing
Nitrogen Atoms3

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