3-Amino-N-(3,4-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide CAS 332040-37-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332040-37-6 |
| Molecular Formula | C28H23N3OS |
| Molecular Weight | 449.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(3,4-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-37-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H23N3OS. Molecular weight: 449.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H23N3OS |
| Molecular Weight | 449.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-4-phenyl-N-(o-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332114-37-1)
- 3-Amino-N-(2,6-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-35-4)
- 3-Amino-N-(2-ethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 337495-86-0)
- 4-(5-amino-6-(1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl)pyrazin-2-yl)-N-cyclopropyl-N-methylbenzenesulfonamide (CAS 1396771-17-7)
- 3-Amino-N-(4-methoxybenzyl)-6-methyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 664999-34-2)
- (R)-2-(1-Amino-2-(2,5-dibromophenyl)ethyl)-5-bromophenol, 97% (CAS 1585969-24-9)
- Ethyl 2-amino-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(3-chlorothiophen-2-yl)-1H-pyrrole-3-carboxylate (CAS 341966-09-4)
- 3-Amino-N-(4-chloro-3-(trifluoromethyl)phenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-30-8)
Recommended Standards
- 4-Benzhydryl-N-tosylpiperazine-1-carboxamide (CAS 681801-56-9)
- 4-Methoxy-N-{2,5,6-trimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338964-16-2)
- VULM 1457 (CAS 228544-65-8)
- 3-Bromo-2,6-dimethoxybenzaldehyde (CAS 29866-51-1)
- (E)-N'-((4-Bromothiophen-3-yl)methylene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2477727-86-7)
- N-(Triphenylphosphoranylidene)methanamine (CAS 17986-01-5)
- 3-Hydroxy-6-iodo-2-(trifluoromethyl)pyridine (CAS 1227571-32-5)
- ethyl 4-(chloromethyl)pyrimidine-5-carboxylate (CAS 1092281-11-2)
- CP 47497-C6-homolog (CAS 70435-06-2)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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