5-amino-4,5,6,7-tetrahydro-1-benzothiophen-4-one hydrochloride CAS 1909313-87-6

Description

The occurrence of 5-amino-4,5,6,7-tetrahydro-1-benzothiophen-4-one hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-amino-4,5,6,7-tetrahydro-1-benzothiophen-4-one hydrochloride (CAS 1909313-87-6) is a high-purity analytical reference standard with the molecular formula C8H9NOSHCl and a molecular weight of 203.68 g/mol.

5-amino-4,5,6,7-tetrahydro-1-benzothiophen-4-one hydrochloride (C8H9NOSHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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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