Pyridin-2-yl(3-(trifluoromethoxy)phenyl)methanone CAS 1443336-37-5
| CAS No. | 1443336-37-5 |
| Molecular Formula | C13H8F3NO2 |
| Molecular Weight | 267.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Pyridin-2-yl(3-(trifluoromethoxy)phenyl)methanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 267.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Pyridin-2-yl(3-(trifluoromethoxy)phenyl)methanone (CAS 1443336-37-5), molecular formula C13H8F3NO2 and molecular weight 267.20 g/mol, is a CATO reference standard with documented purity and traceability.
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 Pyridin-2-yl(3-(trifluoromethoxy)phenyl)methanone 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 | C13H8F3NO2 |
| Molecular Weight | 267.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Pyridin Standards
- 2-(Pyridin-3-yl)-6-(trifluoromethyl)benzoic acid (CAS 1214381-12-0)
- Pyridin-2-yl(4-(trifluoromethoxy)phenyl)methanone (CAS 1443328-69-5)
- 2-(Pyridin-3-yl)-6-(trifluoromethyl)nicotinamide (CAS 1214335-39-3)
- 2-(Pyridin-4-yl)-6-(trifluoromethyl)nicotinamide (CAS 1214344-56-5)
- 2-Oxo-5-(pyridin-4-yl)-1,2-dihydro-1,6-naphthyridine-3-carboxylic acid (CAS 102995-79-9)
- 2-(5-(Pyridin-3-yl)-1,3,4-oxadiazol-2-yl)benzoic acid (CAS 56894-56-5)
- Ethyl 2-(pyridin-3-yl)-1H-benzo[d]imidazole-5-carboxylate (CAS 1632392-01-8)
- (Pyridin-3-yl)methyl 2H-chromene-3-carboxylate (CAS 338419-79-7)
Recommended Standards
- 5-(3-Bromo-2,2-dimethylpropyl)-2,3-dihydro-1h-indene (CAS 1465912-94-0)
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- Phenyl (3,4,5-Trifluorophenyl)carbamate (CAS 1481373-28-7)
- 4-Bromo-1-(cyclohexylmethyl)-2-methylbenzene (CAS 1369886-55-4)
- 1-Methyl-2,6-dioxo-N-(2-(trifluoromethyl)phenyl)-1,2,3,6-tetrahydropyrimidine-4-carboxamide (CAS 338774-81-5)
- 4-(2-Methoxyphenyl)-1,4-dihydro[1,3,5]triazino-[1,2-a]benzimidazol-2-amine (CAS 669718-22-3)
- N-[2-(2-Ethoxyethoxy)benzyl]-2-(3-phenylpropoxy)aniline (CAS 1040688-19-4)
- 5-Amino-3-isobutylisoxazole-4-carbonitrile (CAS 1520307-53-2)
- 3-(2-methoxyethoxy)prop-1-yne (CAS 31995-08-1)
- 4-(6-Amino-1h-indol-1-yl)butan-1-ol (CAS 1250141-67-3)
- 2-chloro-1-[1-(4-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]propan-1-one (CAS 732292-20-5)
- Ethyl 3-((4-nitrophenoxy)methyl)-1H-1,2,4-triazole-5-carboxylate (CAS 1416345-66-8)
- (R)-N,N-dimethylpiperidin-3-amine dihydrochloride (CAS 1152110-75-2)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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