5-(phenylsulfanyl)-1-(pyrrolidin-2-ylmethyl)-1H-1,2,3,4-tetrazole CAS 1209594-45-5

Description

Compared with other compounds in its class, the molecular weight of 261.35 g/mol gives 5-(phenylsulfanyl)-1-(pyrrolidin-2-ylmethyl)-1H-1,2,3,4-tetrazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-(phenylsulfanyl)-1-(pyrrolidin-2-ylmethyl)-1H-1,2,3,4-tetrazole (CAS 1209594-45-5) is a high-purity analytical reference standard with the molecular formula C12H15N5S and a molecular weight of 261.35 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 5-(phenylsulfanyl)-1-(pyrrolidin-2-ylmethyl)-1H-1,2,3,4-tetrazole is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 261.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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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