1-(1-Chloro-2,2,2-Trifluoro-Ethyl)-3-(Trifluoromethyl)Benzene CAS 2925-57-7
| CAS No. | 2925-57-7 |
| Molecular Formula | C9H5ClF6 |
| Molecular Weight | 262.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 262.58 g/mol gives 1-(1-Chloro-2,2,2-Trifluoro-Ethyl)-3-(Trifluoromethyl)Benzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(1-Chloro-2,2,2-Trifluoro-Ethyl)-3-(Trifluoromethyl)Benzene (CAS 2925-57-7), a certified reference material (molecular formula C9H5ClF6, MW 262.58 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H5ClF6, 1-(1-Chloro-2,2,2-Trifluoro-Ethyl)-3-(Trifluoromethyl)Benzene contains fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 262.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(1-Chloro-2,2,2-Trifluoro-Ethyl)-3-(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 | C9H5ClF6 |
| Molecular Weight | 262.58 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.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-4-(2,2,2-trifluoroethyl)-1-(trifluoromethyl)benzene (CAS 1099597-18-8)
- 4-Chloro-2-(2,2,2-trifluoroethyl)-1-(trifluoromethyl)benzene (CAS 1099597-50-8)
- 1-Chloro-2-(2,2,2-trifluoroethyl)-4-(trifluoromethyl)benzene (CAS 1099597-65-5)
- 1-Chloro-2-methyl-4,5-bis(trifluoromethyl)benzene (CAS 1807097-15-9)
- 5-Chloro-3-(difluoromethoxy)benzofuran-2-carboxylic acid (CAS 1707391-73-8)
- 1-Chloro-4-(difluoromethoxy)-2-(trifluoromethoxy)benzene (CAS 1261670-76-1)
- 2-Chloro-5-(trifluoromethyl)benzenesulfonyl fluoride (CAS 1375068-99-7)
- 4-Chloro-3-(trifluoromethyl)benzenesulfonyl fluoride (CAS 32466-25-4)
Recommended Standards
- 1-(Chloromethyl)-2,4-bis(trifluoromethyl)benzene (CAS 195136-46-0)
- 2,5-Bis(trifluoromethyl)benzyl chloride (CAS 911060-71-4)
- (2-Chlorohexafluoroisopropyl)benzene (CAS 16878-50-5)
- 2-Fluoro-3-(trifluoromethyl)benzene-1-sulfonyl chloride (CAS 1177011-59-4)
- (3α)-3-Deoxy-3-chlorogalanthamine (CAS 146274-40-0)
- Ethyl (2R,3S)-3-cyclopropylaziridine-2-carboxylate (CAS 2641825-01-4)
- (r)-2-Amino-2-(2-(tert-butyl)phenyl)ethan-1-ol (CAS 1213561-45-5)
- N-(6-Isopropylbenzo[d]thiazol-2-yl)butyramide (CAS 868677-87-6)
- 2-(Methylsulfanyl)-1-phenyl-1h-imidazole-5-carboxylic acid (CAS 852217-76-6)
- 1-((4-Ethyl-4H-1,2,4-triazol-3-yl)methyl)piperidine-3-carboxylic acid (CAS 1708013-50-6)
- N-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-[1,1'-biphenyl]-2-amine (CAS 62001-39-2)
- (3S,4R)-1-Cbz-4-methylpyrrolidine-3-carboxylic Acid (CAS 1428243-35-9)
- 4-Chloro-N-(2,5-difluorophenyl)benzamide (CAS 825659-03-8)
- Insulin Degludec Impurity 12 (CAS CATO-C4X-215712)
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