1-(7-(3-Methoxyphenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)-N-(pyridin-2-ylmethyl)piperidine-3-carboxamide CAS 1243044-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243044-26-9 |
| Molecular Formula | C25H25N5O3S |
| Molecular Weight | 475.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(7-(3-Methoxyphenyl)-4-oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)-N-(pyridin-2-ylmethyl)piperidine-3-carboxamide (CAS 1243044-26-9) pharmaceutical standards reference standard. Molecular formula: C25H25N5O3S. Molecular weight: 475.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H25N5O3S |
| Molecular Weight | 475.56 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 2-(2-Methoxyphenyl)-N-(2-morpholino-5-(morpholinosulfonyl)phenyl)acetamide (CAS 849121-82-0)
- 2-((4-(2-Methoxyphenyl)-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 870756-81-3)
- 2-(4,4-Bis(4-methoxyphenyl)-2,5-dioxoimidazolidin-1-yl)-N-(1-cyanocyclohexyl)acetamide (CAS 878459-25-7)
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- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl 2,4-dichlorobenzenesulfonate (CAS 301193-70-4)
- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl 2,5-dichlorobenzene-1-sulfonate (CAS 298215-72-2)
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Recommended Standards
- Trilaciclib Impurity 14 (CAS CATO-C4X-304414)
- (2Z)-2-(4-Methylbenzenesulfonyl)-3-[3-(naphthalen-2-yl)-1-phenyl-1H-pyrazol-4-yl]prop-2-enenitrile (CAS 957042-53-4)
- Trilaciclib Impurity 13 (CAS CATO-C4X-304413)
- 3-[1-butyl-5-(diethylsulfamoyl)-1h-1,3-benzodiazol-2-yl]propanoic acid (CAS 729582-35-8)
- (5S,5aS,8aR,9R)-5-(4-fluoroanilino)-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-isobenzofuro[5,6-f][1,3]benzodioxol-8-one (5S,5aS,8aR,9R)-5-[(4-fluorophenyl)amino]-9-(3,4,5-trimethoxyphenyl)-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one 20260-53-1 A814363 (CAS 20260-53-1)
- (3-(3-Fluorophenyl)-1-methyl-1h-pyrazol-4-yl)methanamine (CAS 1515035-62-7)
- 4-(2-Nitrophenoxy)aniline (CAS 26196-58-7)
- 1-(Oxiranylmethyl)-3,5-di-2-propen-1-yl-1,3,5-triazine-2,4,6(1H,3H,5H)-trione, 99% (CAS 20395-16-8)
- (S)-Methyl 3-((tert-butyldimethylsilyl)oxy)-2-(methylamino)propanoate (CAS 122902-76-5)
- Semaglutide Impurity 5 (CAS 23406-82-8)
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