4-Methoxy-4-trifluoromethylbenzophenone CAS 6185-76-8
| CAS No. | 6185-76-8 |
| Molecular Formula | C15H11F3O2 |
| Molecular Weight | 280.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Methoxy-4-trifluoromethylbenzophenone is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Methoxy-4-trifluoromethylbenzophenone (CAS 6185-76-8), molecular formula C15H11F3O2 and molecular weight 280.24 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Methoxy-4-trifluoromethylbenzophenone (C15H11F3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 280.24 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 4-Methoxy-4-trifluoromethylbenzophenone 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 | C15H11F3O2 |
| Molecular Weight | 280.24 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.) | 1958 |
| Halogen Content | F-containing |
Related Methoxy Standards
- 2-Methoxy-3-trifluoromethylbenzophenone (CAS 1184116-42-4)
- 3-Methoxy-2-trifluoromethylbenzophenone (CAS 1187163-72-9)
- 4-Methoxy-3-trifluoromethylbenzophenone (CAS 845-05-6)
- (E)-Methoxy({4-[4-(trifluoromethyl)pyridin-2-yl]phenyl}methylidene)amine (CAS 1092343-99-1)
- 4-(7-Methoxy-4-oxo-4H-chromen-2-yl)benzaldehyde (CAS 329727-22-2)
- 1-(3-Methoxy-4-nitrophenyl)-4-piperidinecarboxylic acid (CAS 1017782-83-0)
- 6-Methoxy-4-methyl-2-phenylquinazoline-5,8-dione (CAS 61416-94-2)
- 2-(3-Methoxy-5-(methylthio)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256360-25-4)
Recommended Standards
- 5-Methyl-4'-(trifluoromethyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 273727-19-8)
- 4-Benzyloxy-2-(trifluoromethyl)benzaldehyde (CAS 678164-31-3)
- 8-((tert-Butoxycarbonyl)amino)tetrazolo[1,5-b]pyridazine-6-carboxylic acid (CAS 2614025-68-0)
- 4-[4-(Trifluoromethyl)phenyl]phenylacetic acid (CAS 406188-98-5)
- 7-Boc-3-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1226776-87-9)
- (3-(Methoxycarbonyl)benzyl)triphenylphosphonium bromide (CAS 56981-97-6)
- [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]palladium(0) (CAS 1004291-85-3)
- 2-((1-(N,N-Dimethylsulfamoyl)piperidin-4-yl)sulfonyl)-N-methylacetamide (CAS 1448047-93-5)
- 4-Bromo-5-cyano-2-formylbenzoic acid (CAS 1805486-23-0)
- Methyl 3-(2-((2-(methoxycarbonyl)thiophen-3-yl)amino)-2-oxoethoxy)thiophene-2-carboxylate (CAS 477869-16-2)
- 2-(3-Fluorophenoxy)-N-(4-(pyridin-4-yl)thiazol-2-yl)acetamide (CAS 692878-18-5)
- (R)-(-)-2-(Aminomethyl)tetrahydrofuran (R)-(-)-Tetrahydrofurfurylamine 7202-43-9 T2551 (CAS 7202-43-9)
- N'-(4-chlorophenyl)-N-hydroxybenzimidamide (CAS 53442-08-3)
- Glucagon receptor antagonists-2 (CAS 202917-18-8)
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