4-(Difluoromethyl)-2-fluoro-1-(trifluoromethyl)benzene CAS 1214383-47-7
| CAS No. | 1214383-47-7 |
| Molecular Formula | C8H4F6 |
| Molecular Weight | 214.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Difluoromethyl)-2-fluoro-1-(trifluoromethyl)benzene (CAS 1214383-47-7), a certified reference material (molecular formula C8H4F6, MW 214.11 g/mol) for analytical method development and quality control.
Structurally, 4-(Difluoromethyl)-2-fluoro-1-(trifluoromethyl)benzene (C8H4F6) contains fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 214.11 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 4-(Difluoromethyl)-2-fluoro-1-(trifluoromethyl)benzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H4F6 |
| Molecular Weight | 214.11 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 |
| 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.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-1-fluoro-3-(trifluoromethyl)benzene (CAS 1027231-61-3)
- 1-(Difluoromethyl)-3-fluoro-5-(trifluoromethyl)benzene (CAS 1161362-03-3)
- 2-(Difluoromethyl)-1-fluoro-4-(trifluoromethyl)benzene (CAS 1214334-37-8)
- 1-(Difluoromethyl)-4-fluoro-2-(trifluoromethyl)benzene (CAS 1214334-45-8)
- 2-(Difluoromethyl)-4-fluoro-1-(trifluoromethyl)benzene (CAS 1214358-19-6)
- 4-(Difluoromethyl)-1-fluoro-2-(trifluoromethyl)benzene (CAS 1214364-78-9)
- 1-(Difluoromethyl)-2-fluoro-4-(trifluoromethyl)benzene (CAS 1214364-84-7)
- 1-(Difluoromethyl)-2-fluoro-3-(trifluoromethyl)benzene (CAS 1214372-93-6)
Recommended Standards
- 1,2,4-Trifluoro-3-(2,2,2-trifluoroethyl)benzene (CAS 1262412-96-3)
- 5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)pentan-1-ol (CAS 1581771-56-3)
- 5,7-dichloro-2-(trideuteriomethyl)pyrazolo[4,3-d]pyrimidine (CAS 1630907-06-0)
- 1-Deoxy-D-xylulose 5-Phosphate (CAS 190079-18-6)
- 2,4-Dimethyl 3-[(2,6-dimethylphenyl)carbamoyl]-1,3-thiazolidine-2,4-dicarboxylate (CAS 294848-63-8)
- 2-(4-Bromo-3-methylisoxazol-5-yl)acetic acid (CAS 1092301-46-6)
- 8-chloro-5-fluoroquinoline (CAS 917251-76-4)
- 2-(1-Naphthylmethyl)pyrrolidine Oxalate (CAS 1177274-54-2)
- 6-Chloro-2-(pyridin-2-yl)pyrimidin-4(3H)-one (CAS 1373423-95-0)
- 2,4,6-Trichlorobenzene-1,3,5-triol (CAS 56961-23-0)
- 4-Formyl-2-methoxyphenyl cyclohexanecarboxylate (CAS 588674-77-5)
- 5-(Chloromethyl)-1-cyclopentyl-2-methanesulfonyl-1h-imidazole (CAS 1221341-16-7)
- N-(3-formylphenyl)-2-methoxyacetamide (CAS 849015-80-1)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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