1-Ethyl-3-(pyridin-3-yl)-1H-pyrazole-4-carbaldehyde CAS 1249536-42-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249536-42-2 |
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Ethyl-3-(pyridin-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 1249536-42-2) pharmaceutical standards reference standard. Molecular formula: C11H11N3O. Molecular weight: 201.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 6-ethyl-2-pyridin-3-ylpyrimidin-4(3H)-one (CAS 1049874-27-2)
- 4-(pyridin-3-ylmethoxy)phenol (CAS 1094283-57-4)
- [4-(Pyridin-3-yloxy)phenyl]methanol (CAS 1094400-75-5)
- 6-ethyl-2-(pyridin-4-yl)-3,4-dihydropyrimidin-4-one (CAS 1146290-21-2)
- 4-(Pyridin-4-ylmethoxy)phenol (CAS 1152564-20-9)
- 2-(Pyridin-2-yl)-4,5,6,7-tetrahydrooxazolo[4,5-c]pyridine (CAS 1246891-69-9)
- 1-Ethyl-3-(pyridin-2-yl)-1H-pyrazole-4-carbaldehyde (CAS 1248197-61-6)
- 4-(Pyridin-4-ylmethoxy)pyridin-3-amine (CAS 1447963-17-8)
Recommended Standards
- 2-(3,5-dimethylphenyl)-2H-1,2,3-triazole-4-carbaldehyde (CAS 1249437-64-6)
- 2-Methoxy-5-(pyrimidin-5-yl)aniline (CAS 1249705-75-6)
- 4-(Dimethyl-1h-1,2,4-triazol-1-yl)benzaldehyde (CAS 1249124-17-1)
- 1-((1-Methylpiperidin-4-yl)methyl)-1H-pyrazol-4-amine (CAS 1258558-29-0)
- Tert-butyl 6-amino-1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxylate (CAS 2055225-11-9)
- Tert-butyl 4-amino-4-(2-(trifluoromethyl)phenyl)piperidine-1-carboxylate (CAS 2197054-93-4)
- 1-(2,5-Dimethoxyphenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-42-1)
- Isoaloeresin D (CAS 181489-99-6)
- Ethyl 4-[(2,5-dimethylphenyl)sulfanyl]-2-phenyl-5-pyrimidinecarboxylate (CAS 477854-64-1)
- Thymopoietin II Peptide Fragment (CAS 56795-64-3)
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