3-Amino-N-(3-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide CAS 496801-04-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496801-04-8 |
| Molecular Formula | C20H16N4O2S |
| Molecular Weight | 376.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(3-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496801-04-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16N4O2S. Molecular weight: 376.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H16N4O2S |
| Molecular Weight | 376.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(2-methoxyphenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496800-98-7)
- 2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)acetamide (CAS 329921-17-7)
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- 2-Amino-4-(4-fluoro-3-phenoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 625376-17-2)
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Recommended Standards
- 4-((4-(N-(2,4-dimethylphenyl)sulfamoyl)phenyl)amino)-4-oxobutanoic acid (CAS 433321-03-0)
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- 4-((4-(N-(3,4-dimethylphenyl)sulfamoyl)phenyl)amino)-4-oxobutanoic acid (CAS 606924-87-2)
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- 1185303-98-3 5-(Azetidin-3-yl)-3-methyl-1,2,4-oxadiazole--hydrogen chloride (1/1) DTXSID80673958 (CAS 1185303-98-3)
- Allyl furan-2-carboxylate (CAS 4208-49-5)
- 1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 (CAS 72418-40-7)
- Tirzepatide (CAS 2023788-19-2)
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