(3-(trifluoromethyl)phenyl)(4-(trifluoromethyl)phenyl)methanone 21084-22-0 3,4'-Bis(trifluoromethyl)benzophenone CAS 21084-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21084-22-0 |
| Molecular Formula | C15H8F6O |
| Molecular Weight | 318.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-(trifluoromethyl)phenyl)(4-(trifluoromethyl)phenyl)methanone 21084-22-0 3,4'-Bis(trifluoromethyl)benzophenone (CAS 21084-22-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H8F6O. Molecular weight: 318.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H8F6O |
| Molecular Weight | 318.21 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
Related trifluoromethyl Standards
- 2,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 1261637-89-1)
- 4,4'-Bis(trifluoromethyl)-[1,1'-biphenyl]-2-carbaldehyde (CAS 1261821-80-0)
- 2',4'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 1333319-67-7)
- 3',5'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 602307-22-2)
- Bis(4-(trifluoromethyl)phenyl)methanone (CAS 21221-91-0)
- (3,5-bis(trifluoromethyl)phenyl)(phenyl)methanone 21221-93-2 3,5-Bis(trifluoromethyl)benzophenone A4587 (CAS 21221-93-2)
- (2-Oxo-3-(3-(trifluoromethyl)phenyl)oxazolidin-5-yl)methyl methylcarbamate (CAS 64589-75-9)
- 4-(5-(4-(Trifluoromethyl)phenyl)-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 480391-18-2)
Recommended Standards
- Tert-butyl (2-(4-bromo-1-methyl-1H-pyrazol-3-yl)ethyl)(methyl)carbamate (CAS 2306264-16-2)
- Nilutamide EP Impurity C (CAS 65274-43-3)
- 3236-82-6 NbOEt Niobium ethanolate Niobium ethylate Niobium pentaethoxide Niobium(V) ethoxide Pentaethoxyniobium (CAS 3236-82-6)
- Methyl 5-fluoro-3-hydroxybenzo[b]thiophene-2-carboxylate (CAS 2089856-07-3)
- Methyl 2-amino-3-methylpentanoate (CAS 1943758-28-8)
- 4,4,5,5-Tetramethyl-2-(3-((4-nitrobenzyl)oxy)phenyl)-1,3,2-dioxaborolane (CAS 2226818-91-1)
- Valaciclovir EP Impurity D(hydrochloride) (CAS 1346617-49-9)
- 3-Oxo-4-(1-oxo-1H-phthalazin-2-yl)-butyric acid methyl ester (CAS 1229623-51-1)
- 4-(4-Ethylphenoxy)-3-fluoroaniline (CAS 946742-54-7)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com