Ethyl 4-chloro-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylate CAS 227617-16-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 227617-16-5 |
| Molecular Formula | C17H16ClN3O3 |
| Molecular Weight | 345.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 4-chloro-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 227617-16-5) pharmaceutical standards reference standard. Molecular formula: C17H16ClN3O3. Molecular weight: 345.78 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H16ClN3O3 |
| Molecular Weight | 345.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
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- N-[(6-Chloro-3-pyridinyl)methyl]-N-(2,2-diethoxyethyl)-N’-nitro-guanidine (CAS 155802-59-8)
- (4-(2-Chloro-4-nitrophenyl)piperazin-1-yl)(phenyl)methanone (CAS 6027-84-5)
- 2-Chloro-6,7-dimethoxy-N-(4-methoxyphenyl)quinazolin-4-amine (CAS 827030-52-4)
- 6-Chloro-2-(4-methoxyphenyl)-1H-benzo[d]imidazol-1-yl dimethylcarbamate (CAS 329234-75-5)
- Ethyl 2-(6-chloro-2-oxo-4-phenyl-2,4-dihydro-1H-benzo[d][1,3]oxazin-1-yl)acetate (CAS 35382-76-4)
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- (R)-8-Chloro-2-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)-1,5-naphthyridine (CAS 2419129-87-4)
Recommended Standards
- Ethyl 4-(4-chlorophenoxy)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 439097-52-6)
- Fmoc-β-chloro-L-alanine (CAS 212651-52-0)
- Ethyl 2-{[2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyrimidin-5-yl]oxy}acetate (CAS 866043-18-7)
- (2E,2'E)-Diethyl 3,3'-(5-(hydroxy(4-methoxyphenyl)methyl)-1,3-phenylene)diacrylate (CAS 1261024-65-0)
- 5-Cyclopropyl-N-methyl-1H-pyrazole-3-carboxamide (CAS 1291012-89-9)
- N-methyl-1-(5-methyl-2-phenylfuran-3-yl)methanamine (CAS 869901-18-8)
- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 102692-38-6)
- 5-Bromo-7-fluoro-3,3-dimethyl-2,3-dihydro-1H-indol-2-one (CAS 872141-26-9)
- [1-(4-Fluorophenyl)ethyl](propan-2-yl)amine (CAS 1021091-73-5)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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