5-(1-Methyl-1H-pyrazol-4-yl)isoxazole CAS 1174864-93-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1174864-93-7 |
| Molecular Formula | C7H7N3O |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(1-Methyl-1H-pyrazol-4-yl)isoxazole (CAS 1174864-93-7) pharmaceutical standards reference standard. Molecular formula: C7H7N3O. Molecular weight: 149.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O |
| Molecular Weight | 149.15 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 5-Aminobenzofuran-3(2H)-one (CAS 1174298-02-2)
- 7-Methoxyfuro[2,3-c]pyridine (CAS 117612-53-0)
- Furo[3,2-c]pyridin-6-ylmethanol (CAS 117013-84-0)
- 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl trichloroacetimidate (CAS 92052-29-4)
- 5-(2-cyclopentylethyl)-4H-1,2,4-triazole-3-thiol (CAS 911208-58-7)
- Sodium Allylsulfonate (CAS 2495-39-8)
- Epalrestat Impurity 1 (CAS 130786-32-2)
- 4,7-Difluoro-3,3-dimethyl-2,3-dihydro-1H-inden-1-one (CAS 77263-65-1)
- 5-bromo-3-iodopyrazolo[1,5-a]pyridine (CAS 1352881-82-3)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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