2-(Difluoromethyl)-7-fluoro-1H-indole CAS 1784903-21-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1784903-21-4 |
| Molecular Formula | C9H6F3N |
| Molecular Weight | 185.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-7-fluoro-1H-indole (CAS 1784903-21-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6F3N. Molecular weight: 185.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6F3N |
| Molecular Weight | 185.15 g/mol |
| Appearance | Off-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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Methyl 4-amino-5-fluoro-2-hydroxybenzoate (CAS 1781061-20-8)
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- 5-(Pyridin-2-yl)-1,3-thiazol-2-amine (CAS 1215073-56-5)
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