2-Difluoromethoxy-6-fluorobenzotrifluoride CAS 1803807-35-3
| CAS No. | 1803807-35-3 |
| Molecular Formula | C8H4F6O |
| Molecular Weight | 230.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Difluoromethoxy-6-fluorobenzotrifluoride is closely related to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Difluoromethoxy-6-fluorobenzotrifluoride (CAS 1803807-35-3), a certified reference material (molecular formula C8H4F6O, MW 230.11 g/mol) for analytical method development and quality control.
2-Difluoromethoxy-6-fluorobenzotrifluoride (C8H4F6O) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H4F6O |
| Molecular Weight | 230.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Difluoromethoxy Standards
- 4-(Difluoromethoxy)-1-fluoro-2-(trifluoromethyl)benzene (CAS 1417566-45-0)
- 1-(Difluoromethoxy)-3-fluoro-5-(trifluoromethyl)benzene (CAS 1417567-62-4)
- 1-(Difluoromethoxy)-2-fluoro-3-(trifluoromethyl)benzene (CAS 1417569-57-3)
- 4-Difluoromethoxy-3-fluorobenzotrifluoride (CAS 1803778-22-4)
- 2-Difluoromethoxy-5-fluorobenzotrifluoride (CAS 1803822-86-7)
- 2-(Difluoromethoxy)-1-fluoro-3-(trifluoromethyl)benzene (CAS 1803848-15-8)
- 2-Difluoromethoxy-4-fluorobenzotrifluoride (CAS 1806275-11-5)
- 4-Difluoromethoxy-2-fluorobenzotrifluoride (CAS 1807040-61-4)
Recommended Standards
- 2,5-Bis(trifluoromethyl)pyridin-3-amine (CAS 1803804-90-1)
- 4,5-Bis-trifluoromethyl-pyridin-2-ylamine (CAS 176762-33-7)
- 3-(Difluoromethyl)-4-fluoro-6-(trifluoromethyl)pyridin-2-amine (CAS 1804489-12-0)
- 4,4,5,5-Tetramethyl-2-(1-phenylvinyl)-1,3,2-dioxaborolane (CAS 143825-84-7)
- [5-(trifluoromethyl)-1,3-benzothiazol-2-yl]methanamine (CAS 224957-21-5)
- 4-(Hydroxymethyl)-N-methoxybenzamide (CAS 1490569-21-5)
- 6,7-Dichloro-8-methoxy-2-(trifluoromethyl)quinazolin-4(3H)-one (CAS 50419-71-1)
- (2-Fluoro-5-(methoxymethyl)phenyl)methanol (CAS 1895357-06-8)
- 7-(Chlorosulfonyl)-2,3-dihydro-1h-indene-5-carboxylic acid (CAS 1183437-92-4)
- 3-[4-(2-Methylbenzoyl)-1-piperazinyl]propanoic acid hydrochloride (CAS 1211511-84-0)
- 5-Nitro-2-(5-nitrofuran-2-yl)-1H-benzo[d]imidazole (CAS 113608-77-8)
- 1-[3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl]-2-[2-[(3-hydroxypropyl)amino]-5,6-dimethyl-1H-benzimidazol-1-yl]-ethanone (CAS 758679-97-9)
- Atorvastatin Impurity 82 (CAS 125971-96-2)
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