3-Amino-4-(4-methoxyphenyl)-N-phenyl-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide CAS 333777-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 333777-86-9 |
| Molecular Formula | C28H23N3O2S |
| Molecular Weight | 465.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Amino-4-(4-methoxyphenyl)-N-phenyl-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 333777-86-9) pharmaceutical standards reference standard. Molecular formula: C28H23N3O2S. Molecular weight: 465.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H23N3O2S |
| Molecular Weight | 465.57 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-N-(2-methoxyphenyl)-4-phenyl-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332171-23-0)
- 3-Amino-N-(4-ethoxyphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 336180-44-0)
- 8-((5'-Amino-2'-Methyl-3'-Thiapentyl)Amino)-6-Methoxy-4-Methyl-5-((3-Trifluoromethyl)Phenoxy)Quinoline (CAS 98586-87-9)
- (S)-2-Amino-6-(Boc-amino)-N-(2,2-diethoxyethyl)-N-phenethylhexanamide (CAS 1222068-60-1)
- 4-((2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)thio)-1-(4-fluorophenyl)butan-1-one (CAS 88010-97-3)
- 2-(2-Amino-3-methylbutanamido)acetic acid (CAS 14297-28-0)
- (5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-4-hydroxy-4,5-dihydrofuran-2-yl)methyl tetrahydrogen triphosphate (CAS 2514801-98-8)
- 2-Amino-5-chloro-α-(cyclopropyl-d4-ethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol (CAS 1216572-03-0)
Recommended Standards
- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 332128-10-6)
- 2-((3-Cyano-6-(4-ethoxyphenyl)-4-phenylpyridin-2-yl)thio)-N-phenylacetamide (CAS 332375-85-6)
- 2-((3-Cyano-4-phenyl-6-(p-tolyl)pyridin-2-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 332171-01-4)
- 1-(1-methanesulfonylpiperidin-4-yl)methanamine hydrochloride (CAS 851308-25-3)
- N-(3-(Dimethylamino)propyl)palmitamide propionate (CAS 1025404-10-7)
- 2-(2-Hydroxyethoxy)-6-methylnicotinic acid (CAS 1343004-29-4)
- 4-(But-2-en-1-yloxy)benzaldehyde (CAS 42053-93-0)
- Nizatidine EP Impurity B (CAS 61832-41-5)
- (S)-2-Amino-N-cyclopropyl-3-methyl-N-((S)-1-methylpyrrolidin-3-yl)butanamide (CAS 1401666-75-8)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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