2-Amino-N-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide CAS 83822-33-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83822-33-7 |
| Molecular Formula | C16H18N2O2S |
| Molecular Weight | 302.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-N-(4-methoxyphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 83822-33-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18N2O2S. Molecular weight: 302.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18N2O2S |
| Molecular Weight | 302.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- Ethyl 2-amino-5-benzyl-5,6-dihydro-4H-thieno[2,3-c]pyrrole-3-carboxylate (CAS 1428234-24-5)
- 3-amino-N-[4-(2-methoxyethoxy)butyl]benzene-1-sulfonamide (CAS 1707958-47-1)
- 2-Amino-N-(2-methoxyphenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 83822-36-0)
- 2-Amino-N-(3-methoxyphenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 861239-04-5)
- Methyl 2-amino-6-benzyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 24237-34-1)
- (2E)-3-Amino-2-cyano-N-methyl-3-[4-(pyridin-2-yl)piperazin-1-yl]prop-2-enethioamide (CAS 338410-19-8)
- N-(5-amino-2-methylphenyl)-1,1'-biphenyl-4-carboxamide (CAS 1245533-64-5)
- 2-(3-Amino-5-(4-methoxyphenyl)-1H-pyrazol-4-yl)-N,N-diethylacetamide (CAS 386298-19-7)
Recommended Standards
- 3-((Diphenylmethylene)amino)-5-methylthiophene-2-carbonitrile (CAS 948015-48-3)
- 4-(1-Tosylpyrrolidin-2-yl)pyridine (CAS 298689-61-9)
- 2'-(Methylthio)-7',8'-dihydro-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidin]-6'-one (CAS 2170747-00-7)
- 2-Ethylimidazo[1,2-a]pyridine-7-carboxylic acid (CAS 1343389-68-3)
- 1-Ethyl-7-methoxy-1,2,3,4-tetrahydroisoquinoline (CAS 1017229-92-3)
- (2E)-1-(2-Methoxyphenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1177197-52-2)
- RMC6236 Intermediate 22 (CAS CATO-CIM-103910)
- Tetraethyl 5,5,9-trimethyl-5,6-dihydrospiro[thiopyrano[2,3-c]quinoline-1,2'-[1,3]dithiole]-2,3,4',5'-tetracarboxylate (CAS 296272-61-2)
- ((Oxoboryl)oxy)(4-((5-((3-(trifluoromethyl)phenyl)carbamoyl)quinolin-2-yl)oxy)pyrimidin-2-yl)boramidic acid (CAS 2304634-07-7)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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 13829788188 / jacky.chen@cato-chem.com