3-Amino-6-[(3,4-dimethoxyphenyl)methyl]-N-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide CAS 939894-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 939894-31-2 |
| Molecular Formula | C26H24F3N3O4S |
| Molecular Weight | 531.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-6-[(3,4-dimethoxyphenyl)methyl]-N-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 939894-31-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H24F3N3O4S. Molecular weight: 531.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H24F3N3O4S |
| Molecular Weight | 531.55 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 1-(4-(7-Amino-5-methylpyrazolo[1,5-a]pyrimidin-2-yl)phenyl)-3-(((2,4-dimethylphenyl)(methoxy)phosphoryl)amino)-1H-pyrazole-4-carboxylic acid (CAS 1987906-92-2)
- (S)-2,2',2''-(10-(2-((5-Amino-5-carboxypentyl)amino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetic acid (CAS 508172-24-5)
- Ethyl 6-amino-4-(4-chlorophenyl)-5-cyano-2-(((5-cyano-[2,4'-bipyridin]-6-yl)thio)methyl)-4H-pyran-3-carboxylate (CAS 352662-78-3)
- Amino-PEG10-acid (CAS 2170987-85-4)
- 4-Amino-1-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-2-yl)pyrimidin-2(1H)-one (CAS 76512-82-8)
- 3-Amino-4-(4-methoxyphenyl)-6-(p-tolyl)-N-(2-(trifluoromethyl)phenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332155-24-5)
- 3-Amino-4-(4-chlorophenyl)-N-(2-methyl-5-nitrophenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 444154-10-3)
- 3-Amino-4-(4-chlorophenyl)-N-(4-methyl-3-nitrophenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 444154-12-5)
Recommended Standards
- 2-{[2-(4-acetamidobenzenesulfonamido)phenyl]sulfanyl}-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]acetamide (CAS 478045-46-4)
- N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S)-2,2-dimethyl-1-[[(2R)-2-phenyl-1-pyrrolidinyl]carbonyl]propyl]thiourea (CAS 1032509-40-2)
- Dutasteride-d3Discontinued, see D735004 (CAS 1131341-46-2)
- N-(2-Ethoxybenzyl)-5-nitropyridin-2-amine (CAS 878738-50-2)
- N-(5-Cyano-3-pyridyl)acetamide (CAS 31205-53-5)
- 1-Methyl-1H-indazole-6-carboxylic Acid Methyl Ester (CAS 1007219-73-9)
- 2-((Cyclopropylamino)methyl)-4-methylphenol (CAS 1344096-02-1)
- 4-Bromo-N-(4-fluorophenyl)benzamide (CAS 346723-41-9)
- 3,4-Dibenzyl-gallic Acid Benzyl Ester (CAS 1159977-28-2)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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