1-(2-Methyl-5,7-diphenylpyrazolo[1,5-a]pyridin-3-yl)ethanone CAS 89193-10-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89193-10-2 |
| Molecular Formula | C22H18N2O |
| Molecular Weight | 326.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2-Methyl-5,7-diphenylpyrazolo[1,5-a]pyridin-3-yl)ethanone (CAS 89193-10-2) pharmaceutical standards reference standard. Molecular formula: C22H18N2O. Molecular weight: 326.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H18N2O |
| Molecular Weight | 326.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 5,7-Diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 299406-03-4)
- 5,7-Diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 5646-98-0)
- 5,7-Diphenylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 352208-55-0)
- 2-Methyl-3,5-diphenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 331739-46-9)
- 2,3-Diphenylpyrazolo[1,5-a]pyrimidine-6-carbaldehyde (CAS 1235439-22-1)
- 4-(3,5-Diphenylpyrazolo[1,5-a]pyrimidin-7-yl)morpholine (CAS 890613-66-8)
- 3,8-Diphenylpyrazolo[5,1-c][1,2,4]triazin-4-amine (CAS 1306738-72-6)
- 2,5-Diphenylpyrazolo[1,5-a]pyrimidin-7-ol (CAS 331968-09-3)
Recommended Standards
- 1-(2-Amino-1-(3-phenoxyphenyl)ethyl)pyrrolidine-3-carboxylic acid (CAS 886363-87-7)
- 1,2,3,6,7,11b-Hexahydro-2-[(4-oxocyclohexyl)carbonyl]-4H-pyrazino[2,1-a]isoquinolin-4-one, 98% (CAS 57452-32-1)
- 1-(2-(Cyclopropylmethoxy)-6-(4-methoxybenzyloxy)phenyl)ethanone (CAS 405239-71-6)
- 5-(4-Amino-2-methoxyphenoxy)-1-phenylpentan-1-one (CAS 15382-92-0)
- Methyl 1-{5-[(4-chlorophenyl)methyl]-4,6-dimethylpyrimidin-2-yl}-5-pentyl-1H-1,2,3-triazole-4-carboxylate (CAS 866040-44-0)
- 41787-64-8 Benzenemethanol, 3,4-dimethoxy-alpha-((methylamino)methyl)-, (R)- (R)-3,4-Dimethoxy-alpha-((methylamino)methyl)benzenemethanol (-)-Normacromerine (CAS 41787-64-8)
- N',N'-Dibenzyl-N-[(thiophen-2-yl)methyl]butanediamide (CAS 297149-74-7)
- 1-(3-Methylbut-2-en-1-yl)cyclobutane-1-carbaldehyde (CAS 1353004-19-9)
- 9-Ethyl-3,6-di(pyridin-4-yl)-9H-carbazole (CAS 1425940-32-4)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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