Propyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate CAS 302561-09-7

Description

Compared with other compounds in its class, the molecular weight of 239.33 g/mol gives Propyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Propyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 302561-09-7) is a high-purity analytical reference standard with the molecular formula C12H17NO2S and a molecular weight of 239.33 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Propyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 239.33 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.

As a certified reference material (CRM), Propyl 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com