1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoroethan-1-one CAS 2231675-30-0
| CAS No. | 2231675-30-0 |
| Molecular Formula | C8H2ClF6NO |
| Molecular Weight | 277.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 277.55 g/mol gives 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoroethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoroethan-1-one (CAS 2231675-30-0) is a high-purity analytical reference standard with the molecular formula C8H2ClF6NO and a molecular weight of 277.55 g/mol.
Based on its molecular formula C8H2ClF6NO, 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoroethan-1-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 277.55 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2,2-trifluoroethan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H2ClF6NO |
| Molecular Weight | 277.55 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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Recommended Standards
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- 4-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole (CAS 2818962-09-1)
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- (3,4-Bis(benzyloxy)phenyl)methanol (CAS 1699-58-7)
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- 2-(Cyclohex-3-en-1-yl)thiazolidine-4-carboxylic acid (CAS 164717-31-1)
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