1-(2,2-Difluoroethyl)-4-iodo-3-(isopropoxymethyl)-1H-pyrazole CAS 1856031-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1856031-70-3 |
| Molecular Formula | C9H13F2IN2O |
| Molecular Weight | 330.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,2-Difluoroethyl)-4-iodo-3-(isopropoxymethyl)-1H-pyrazole (CAS 1856031-70-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H13F2IN2O. Molecular weight: 330.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H13F2IN2O |
| Molecular Weight | 330.11 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 |
| 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 Difluoroethyl Standards
- 1-(2,2-Difluoroethyl)-4-iodo-5-(isopropoxymethyl)-1H-pyrazole (CAS 1856019-09-4)
- 1-(2,2-Difluoroethyl)-4-iodo-3-(propoxymethyl)-1H-pyrazole (CAS 1856086-71-9)
- 1-(2,2-Difluoroethyl)-4-iodo-5-(propoxymethyl)-1H-pyrazole (CAS 1856087-53-0)
- Methyl 4-(1,1-difluoroethyl)-2-iodobenzoate (CAS 299173-17-4)
- Methyl 2-(1-(2,2-difluoroethyl)-4-(difluoromethyl)-3-methyl-6-oxo-1,6-dihydro-7H-pyrazolo[3,4-b]pyridin-7-yl)acetate (CAS 1018142-30-7)
- 2-(1-(2,2-Difluoroethyl)-4-(difluoromethyl)-3-methyl-6-oxo-1,6-dihydro-7H-pyrazolo[3,4-b]pyridin-7-yl)acetic acid (CAS 1018052-01-1)
- 2-(1-(2,2-Difluoroethyl)-3-methyl-6-oxo-4-(trifluoromethyl)-1,6-dihydro-7h-pyrazolo[3,4-b]pyridin-7-yl)acetic acid (CAS 1018052-55-5)
- 1-Benzyl-4-(3-(1,1-difluoroethyl)-5-methyl-4h-1,2,4-triazol-4-yl)piperidine (CAS 1031207-76-7)
Recommended Standards
- Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzoate (CAS 1810790-95-4)
- Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)benzoate (CAS 1671078-38-8)
- 3,5-Difluoro-4-iodo-4'-methyl-1,1'-biphenyl (CAS 2586127-07-1)
- N-Butyl-N-(4-chlorobenzyl)pyrrolidin-3-amine (CAS 820984-51-8)
- N-Boc-N '-benzyl-1,2-ethylenediamine hydrochloride (CAS 126402-64-0)
- Fluticasone Propionate EP Impurity H (CAS 201812-64-8)
- Cis-3-Hexenyl Isovalerate (CAS 35154-45-1)
- D,L-Tryptophan Methyl Ester Benzaldimine (CAS 19779-75-0)
- Methyl 4-oxo-2-((3-(trifluoromethyl)phenyl)amino)-4,5-dihydrothiophene-3-carboxylate (CAS 431072-84-3)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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