3-(Difluoromethyl)-4-iodo-1-methyl-1H-pyrazole CAS 1856047-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1856047-69-2 |
| Molecular Formula | C5H5F2IN2 |
| Molecular Weight | 258.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Difluoromethyl)-4-iodo-1-methyl-1H-pyrazole (CAS 1856047-69-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5F2IN2. Molecular weight: 258.01 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-4-iodo-3-methyl-1h-pyrazole (CAS 1217862-89-9)
- 1-(Difluoromethyl)-4-iodo-5-methyl-1H-pyrazole (CAS 1354705-44-4)
- 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
- 1,4-Dichloro-2-difluoromethoxy-6-nitrobenzene (CAS 1807185-15-4)
- 3-Bromo-2-fluoro-4-(trifluoromethyl)aniline (CAS 1807176-65-3)
- 5-Amino-4-bromo-2-fluorobenzotrifluoride (CAS 193090-60-7)
- 4-Bromo-2-isobutoxy-1-methylbenzene (CAS 1309933-19-4)
- 2-Hydroxy-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 17326-26-0)
- 2,4-Difluoro-3-methyl-1,5-dinitrobenzene (CAS 112822-76-1)
- N-([1,1'-Biphenyl]-2-yl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618415-88-6)
- 3-(3-Chloro-2-oxo-5-(trifluoromethyl)pyridin-1(2H)-yl)propanenitrile (CAS 1053658-44-8)
- 1-Bromo-3-[(2-methylpropoxy)methyl]benzene (CAS 1250097-04-1)
- Neuroendocrine Regulatory Peptide-1 (human) (H-6622.1000) (CAS 954420-50-9)
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