Dimethyl-1,3-thiazol-5-amine dihydrochloride CAS 2126178-37-6

Description

Compared with other compounds in its class, the molecular weight of 164.65 g/mol gives Dimethyl-1,3-thiazol-5-amine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Dimethyl-1,3-thiazol-5-amine dihydrochloride (CAS 2126178-37-6), molecular formula C5H8N2SHCl and molecular weight 164.65 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrile group, sulfur-containing functionality, chlorine substitution, Dimethyl-1,3-thiazol-5-amine dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.65 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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