3-Amino-N-(2-(ethylthio)phenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide CAS 445267-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 445267-57-2 |
| Molecular Formula | C21H18N4OS2 |
| Molecular Weight | 406.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(2-(ethylthio)phenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 445267-57-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H18N4OS2. Molecular weight: 406.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H18N4OS2 |
| Molecular Weight | 406.52 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Amino Standards
- N-[5-[2-[[2-(5-Amino-1,3,4-thiadiazol-2-yl)ethyl]thio]ethyl]-1,3,4-thiadiazol-2-yl]-benzeneacetamide (CAS 1415397-13-5)
- 2-Amino-9-isopentyl-5H-purin-6(9H)-one (CAS 15065-50-6)
- 4-Amino-5-benzoyl-2-{[(4-tert-butylphenyl)methyl]sulfanyl}thiophene-3-carbonitrile (CAS 478081-62-8)
- 2-(2-(5-Amino-4-(4-methoxyphenyl)-1H-pyrazol-1-yl)-4-phenylthiazol-5-yl)acetic acid (CAS 956361-16-3)
- 3-Amino-N-(2,5-dimethoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-15-9)
- 3-Amino-N-(3,4-dimethoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-31-9)
- N-(5-amino-2-fluorophenyl)-N-(phenylsulfonyl)benzenesulfonamide (CAS 1111507-12-0)
- 4-(4-Amino-5-(7-methoxy-1H-indol-2-yl)imidazo[5,1-f] [1,2,4]Triazin-7-yl)cyclohexanecarboxylic Acid (CAS 936890-98-1)
Recommended Standards
- 3,3'-Disulfanediylbis(4-aminobenzenesulfonamide) (CAS 5332-71-8)
- 3'-Carbamoyl-[1,1'-biphenyl]-3-yl undec-10-yn-1-ylcarbamate (CAS 887264-45-1)
- 3-(2-Methoxyethyl)-2-methyl-5-phenylbenzo[d]oxazol-3-ium 4-methylbenzenesulfonate (CAS 63979-86-2)
- 4-(Aminomethyl)-1H-pyridin-2-one dihydrochloride (CAS 1282672-41-6)
- N-ethyl-N-(tetrahydrofuran-3-yl)piperidin-4-amine (CAS 1439823-16-1)
- 1-(4-Bromophenyl)-2,2,2-trifluoroethanol (CAS 76911-73-4)
- (3-(3-Fluoropyridin-2-yl)phenyl)methanol (CAS 1349708-61-7)
- 6-Fluoro-7-methyl-8-nitroquinoline (CAS 1420791-56-5)
- Acebutolol EP Impurity B (CAS 22568-64-5)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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