2,5-dimethyl-4-piperidin-1-ylthieno[2,3-d]pyrimidine-6-carboxylic acid CAS 441720-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 441720-70-3 |
| Molecular Formula | C14H17N3O2S |
| Molecular Weight | 291.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-dimethyl-4-piperidin-1-ylthieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 441720-70-3) pharmaceutical standards reference standard. Molecular formula: C14H17N3O2S. Molecular weight: 291.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H17N3O2S |
| Molecular Weight | 291.37 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related dimethyl Standards
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- 4,6-Dimethyl-2-(morpholine-4-carbonyl)thieno[2,3-b]pyridin-3-amine (CAS 352024-83-0)
- 3-(2-Butyl-3,4-dimethyl-6-oxo-2,6-dihydro-7h-pyrazolo[3,4-b]pyridin-7-yl)propanoic acid (CAS 1018165-06-4)
- 1-(6-(2,5-Dimethyl-1H-pyrrol-1-yl)-3-phenylpyridazin-4-yl)ethanone (CAS 1894229-97-0)
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Recommended Standards
- 2,4-Dimethoxy-3-methyl-N-phenylbenzenesulfinamide (CAS 338981-83-2)
- 2-Amino-4-(4-ethoxy-phenyl)thiophene-3-carboxylic ethyl ester (CAS 315684-37-8)
- 2-(Morpholinomethyl)-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 735342-31-1)
- Z-Trp-Phe-OH (CAS 6521-49-9)
- 1-(2,2-Difluoroethyl)-N-((1-isopropyl-3-methyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-4-amine hydrochloride (CAS 1856022-42-8)
- Ethyl 5-(4-triflluoromethylphenyl)-1,3,4-thiadiazole-2-carboxylate (CAS 1986908-17-1)
- 2-Methyl-6-phenyl-3-pyridinecarboxylic acid ethyl ester, 97% (CAS 1702-14-3)
- 3,4-Dimethyl-3H-imidazo[4,5-c]pyridine (CAS 64369-06-8)
- 2-(3-Bromophenyl)ethanethioamide (CAS 834861-78-8)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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