2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide CAS 667436-10-4

Purity 97%+In StockPharmaceutical Standards
CAS No.667436-10-4
Molecular FormulaC21H28N2OS
Molecular Weight356.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide CAS 667436-10-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 356.52 g/mol gives 2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 667436-10-4) is a high-purity analytical reference standard with the molecular formula C21H28N2OS and a molecular weight of 356.52 g/mol.

Structurally, 2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (C21H28N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 356.52 g/mol, it falls into the moderately-high-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.

As a certified reference material (CRM), 2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide 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

Molecular FormulaC21H28N2OS
Molecular Weight356.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2
Sulfur Atoms1

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