2-(Difluoromethyl)-8-iodonaphthalene CAS 1261660-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261660-99-4 |
| Molecular Formula | C11H7F2I |
| Molecular Weight | 304.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-8-iodonaphthalene (CAS 1261660-99-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H7F2I. Molecular weight: 304.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H7F2I |
| Molecular Weight | 304.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
Related Difluoromethyl Standards
- 1-(Difluoromethyl)-2-iodonaphthalene (CAS 1261459-58-8)
- 2-(Difluoromethyl)-4-iodonaphthalene (CAS 1261459-62-4)
- 2-(Difluoromethyl)-5-iodonaphthalene (CAS 1261470-13-6)
- 1-(Difluoromethyl)-6-iodonaphthalene (CAS 1261532-79-9)
- 1-(Difluoromethyl)-5-iodonaphthalene (CAS 1261587-65-8)
- 1-(Difluoromethyl)-3-iodonaphthalene (CAS 1261676-56-5)
- 1-(Difluoromethyl)-4-iodonaphthalene (CAS 1261769-76-9)
- 2-(Difluoromethyl)-3-iodonaphthalene (CAS 1261807-76-4)
Recommended Standards
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethoxy)phenol (CAS 1350989-48-8)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2,2,2-trifluoroethoxy)pyrimidine (CAS 1351234-12-2)
- 3-Iodophenyltrifluoromethyl sulfide (CAS 1002355-79-4)
- (3-Bromo-2-propoxyphenyl)boronic acid (CAS 848779-86-2)
- 5-(((Tert-butyldimethylsilyl)oxy)methyl)-2,3-dimethoxypyridine (CAS 1171919-74-6)
- [(dimethyl-1,3-oxazol-2-yl)methyl][1-(4-ethylphenyl)ethyl]amine (CAS 1183362-14-2)
- 2-(4-Bromo-6-(difluoromethyl)-5-fluoropyridin-2-yl)acetonitrile (CAS 1804637-39-5)
- 2,4,6-Trichloroquinazoline (CAS 20028-68-6)
- (R,R)-BnPh-Sabox (CAS 1246401-50-2)
- Vancomycin Hexapeptide (CAS 115236-65-2)
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