N-Butyl-5-methyl-1,3,4-thiadiazol-2-amine CAS 62347-87-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-Butyl-5-methyl-1,3,4-thiadiazol-2-amine.

N-Butyl-5-methyl-1,3,4-thiadiazol-2-amine (CAS 62347-87-9), molecular formula C7H13N3S and molecular weight 171.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-Butyl-5-methyl-1,3,4-thiadiazol-2-amine (C7H13N3S) contains a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 171.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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