3-Amino-N-(2-ethylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide CAS 332114-61-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332114-61-1 |
| Molecular Formula | C29H25N3O2S |
| Molecular Weight | 479.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(2-ethylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332114-61-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C29H25N3O2S. Molecular weight: 479.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C29H25N3O2S |
| Molecular Weight | 479.59 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 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-(4-methoxyphenyl)-N,6-di-p-tolylthieno[2,3-b]pyridine-2-carboxamide (CAS 337498-26-7)
- 3-Amino-N-(2,5-dimethylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332101-41-4)
- Methyl 4-(3-amino-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamido)benzoate (CAS 352435-14-4)
- 3-Amino-N-(2,4-dimethoxyphenyl)-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 939893-77-3)
- 3-Amino-N-[(3,4-dimethoxyphenyl)methyl]-6-methyl-4-(trifluoromethyl)-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 664999-32-0)
- 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3-chlorophenyl)acetamide (CAS 352435-87-1)
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Recommended Standards
- 5-((3-(3-Fluoro-4-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-((tetrahydrofuran-2-yl)methyl)-2-thioxothiazolidin-4-one (CAS 623936-03-8)
- 5-[4-(2-Methoxyphenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 439094-50-5)
- 2,3-Dihydroxypropyl (2-oleamidoethyl) hydrogen phosphate (CAS 201738-24-1)
- 1-(3,4-dimethylphenyl)-1H-imidazole-2-thiol (CAS 851207-77-7)
- 1-(4-Bromophenyl)-4-cyclopropylmethylpiperazine (CAS 844431-61-4)
- (2-Mesitylcyclopropyl)methanamine (CAS 1339384-50-7)
- N'-(6,7-Dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2-yl)benzohydrazide (CAS 851988-63-1)
- 1-Benzyl-2,6-piperazinedione hydrochloride (CAS 1422344-21-5)
- (3-Ethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)methanamine (CAS 1781913-70-9)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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