2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide CAS 590355-63-8
| CAS No. | 590355-63-8 |
| Molecular Formula | C19H24N2OS |
| Molecular Weight | 328.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 328.47 g/mol gives 2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 590355-63-8), molecular formula C19H24N2OS and molecular weight 328.47 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (C19H24N2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 2-Amino-6-(tert-butyl)-N-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H24N2OS |
| Molecular Weight | 328.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-6-ethyl-N-(4-methylbenzyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 725226-66-4)
- N-(5-Amino-2-(octyloxy)benzyl)methanesulfonamide (CAS 5819-88-5)
- N-(3-Amino-3-oxopropyl)-N-benzyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxamide (CAS 1355489-89-2)
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Recommended Standards
- 1-Butyl-2-(3-methoxyphenyl)-5,6,7,8-tetrahydroquinazoline-4(1H)-thione (CAS 879928-50-4)
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- 2-mercapto-3-(3-methoxypropyl)-6,7-dihydro-5H-thiopyrano[3’,2’:4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 793716-06-0)
- 2-(Isopropylthio)-5-tosylthiazol-4-amine (CAS 117420-84-5)
- 3-(4-Hydroxyphenyl)-2-(2,2,2-trifluoroacetamido)propanoic acid (CAS 70629-17-3)
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