4-methyl-1H-1,2,3-triazole-5-carboxylic acid CAS 89166-02-9

Purity 97%+In StockPharmaceutical Standards
CAS No.89166-02-9
Molecular FormulaC4H9N3O2
Molecular Weight131.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-methyl-1H-1,2,3-triazole-5-carboxylic acid CAS 89166-02-9 chemical structure

Description

High-purity 4-methyl-1H-1,2,3-triazole-5-carboxylic acid (CAS 89166-02-9) pharmaceutical standards reference standard. Molecular formula: C4H9N3O2. Molecular weight: 131.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC4H9N3O2
Molecular Weight131.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1982
Nitrogen Atoms3

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