4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridine-2-carbohydrazide CAS 180793-06-0

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridine-2-carbohydrazide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 286.35 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).

4,6-Dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridine-2-carbohydrazide (CAS 180793-06-0) is a high-purity analytical reference standard with the molecular formula C14H14N4OS and a molecular weight of 286.35 g/mol.

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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