3-[4-(fluoromethyl)-1H-1,2,3-triazol-1-yl]propanoic acid CAS 1992992-03-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-[4-(fluoromethyl)-1H-1,2,3-triazol-1-yl]propanoic acid.

3-[4-(fluoromethyl)-1H-1,2,3-triazol-1-yl]propanoic acid (CAS 1992992-03-6), molecular formula C6H12FN3O2 and molecular weight 177.18 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 3-[4-(fluoromethyl)-1H-1,2,3-triazol-1-yl]propanoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 177.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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