1-(Difluoromethyl)-4-iodo-3-methyl-1h-pyrazole CAS 1217862-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1217862-89-9 |
| Molecular Formula | C5H5F2IN2 |
| Molecular Weight | 258.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(Difluoromethyl)-4-iodo-3-methyl-1h-pyrazole (CAS 1217862-89-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5F2IN2. Molecular weight: 258.01 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5F2IN2 |
| Molecular Weight | 258.01 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-4-iodo-5-methyl-1H-pyrazole (CAS 1354705-44-4)
- 3-(Difluoromethyl)-4-iodo-1-methyl-1H-pyrazole (CAS 1856047-69-2)
- 5-(Difluoromethyl)-4-iodo-1-methyl-1H-pyrazole (CAS 1856051-59-6)
- 1-(Difluoromethyl)-4-iodo-2-methyl-1H-imidazole (CAS 2755894-00-7)
- 4-(Difluoromethyl)-3-iodo-1-methyl-1H-pyrazole (CAS 2137519-48-1)
- 1-(Difluoromethyl)-3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2675491-23-1)
- 1-(Difluoromethyl)-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2732864-03-6)
- 3-(Difluoromethyl)-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2197909-48-9)
Recommended Standards
- 6-Bromo-2-fluoro-3-(trifluoromethyl)aniline (CAS 1217303-26-8)
- 3-Bromomethyl-6-fluoro-2-(trifluoromethyl)pyridine (CAS 1227502-05-7)
- 1,3-Dichloro-5-(difluoromethoxy)-2-nitrobenzene (CAS 1173434-78-0)
- 3,4,5-Tris(benzyloxy)benzoic Acid (CAS 1486-48-2)
- 4-Hydroxy-3-(methylthio)benzamide (CAS 110642-31-4)
- 1,2,3-Tris(isopropylthio)indolizine (CAS 139259-99-7)
- 2-(4-Methylphenyl)-4-piperazin-1-yl-2H-pyrazolo[3,4-d]pyrimidine (CAS 1242877-84-4)
- Ethyl 4-amino-6-chloro-5-methylnicotinate (CAS 2454396-69-9)
- Erlotinib Impurity 7 (CAS 882420-21-5)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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