1,2-Difluoro-4-nitro-3-(trifluoromethoxy)benzene CAS 1417569-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1417569-46-0 |
| Molecular Formula | C7H2F5NO3 |
| Molecular Weight | 243.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Difluoro-4-nitro-3-(trifluoromethoxy)benzene (CAS 1417569-46-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H2F5NO3. Molecular weight: 243.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H2F5NO3 |
| Molecular Weight | 243.09 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
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- 2-(2,2-Difluoro-3-oxo-3,4-dihydro-2h-1,4-benzoxazin-4-yl)acetic acid (CAS 1423027-83-1)
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- 3-Amino-4-(dimethylamino)-N-(2-(dimethylamino)ethyl)benzamide hydrochloride (CAS 1435804-12-8)
- 6-Bromo-3-methyl-3,4-dihydro-2h-1-benzothiopyran-4-amine (CAS 1154226-88-6)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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