6-Methoxy-2-(4-trifluoromethylbenzoyl)pyridine CAS 1187167-65-2
| CAS No. | 1187167-65-2 |
| Molecular Formula | C14H10F3NO2 |
| Molecular Weight | 281.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Methoxy-2-(4-trifluoromethylbenzoyl)pyridine.
6-Methoxy-2-(4-trifluoromethylbenzoyl)pyridine (CAS 1187167-65-2), molecular formula C14H10F3NO2 and molecular weight 281.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H10F3NO2, 6-Methoxy-2-(4-trifluoromethylbenzoyl)pyridine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.23 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.
CATO manufactures 6-Methoxy-2-(4-trifluoromethylbenzoyl)pyridine 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 | C14H10F3NO2 |
| Molecular Weight | 281.23 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.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- Ethyl 5-(2-methoxy-2-oxoethyl)-4-oxo-4h,5h-[1,2]oxazolo[5,4-d]pyrimidine-3-carboxylate (CAS 1127366-89-5)
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Recommended Standards
- (6-Methoxypyridin-2-yl)(3-(trifluoromethyl)phenyl)methanone (CAS 1187167-03-8)
- 6-(Bromomethyl)-1,1,4,4-tetramethyl-1,2,3,4-tetrahydronaphthalene (CAS 119435-90-4)
- (6-Methoxypyridin-2-yl)(2-(trifluoromethyl)phenyl)methanone (CAS 1187165-94-1)
- 6-Bromo-1,1,4,4,7-pentamethyl-1,2,3,4-tetrahydronaphthalene (CAS 119999-22-3)
- (S)-ethyl 2-(2-benzyl-3-(4-nitrophenylsulfonyloxy)propanamido)acetate (CAS 1404514-08-4)
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- 2-Amino-N-(2-oxo-2-(thiophen-2-yl)ethyl)acetamide (CAS 1353978-83-2)
- 2-fluoro-4-nitrobenzene-1-sulfonamide (CAS 1204574-82-2)
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