[2-Chloro-5-(trifluoromethyl)phenyl](4-fluorophenyl)methanone CAS 85721-08-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85721-08-0 |
| Molecular Formula | C14H7ClF4O |
| Molecular Weight | 302.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [2-Chloro-5-(trifluoromethyl)phenyl](4-fluorophenyl)methanone (CAS 85721-08-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H7ClF4O. Molecular weight: 302.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H7ClF4O |
| Molecular Weight | 302.65 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.) | 1981 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 4-Chloro-2-(3-(difluoromethoxy)phenyl)-5-methoxypyridazin-3(2H)-one (CAS 62270-20-6)
- Ethyl 6-chloro-2,3-difluoro-4-(trifluoromethyl)phenylacetate (CAS 914635-82-8)
- 3-(4-Chloro-3-nitrophenyl)-5-(pyridin-2-yl)-1,2,4-oxadiazole (CAS 879568-39-5)
- 3-(4-Chloro-3-nitrophenyl)-5-(pyridin-4-yl)-1,2,4-oxadiazole (CAS 879452-13-8)
- 5-(2-Chloro-5-nitrophenyl)-3-(pyridin-2-yl)-1,2,4-oxadiazole (CAS 432018-14-9)
- 1-Chloro-10-iododecane (CAS 57152-87-1)
- 6-Chloro-3'-(trifluoromethoxy)biphenyl-3-methanol (CAS 1261501-45-4)
- 4-Chloro-4'-(trifluoromethoxy)biphenyl-3-methanol (CAS 1261686-74-1)
Recommended Standards
- methyl 4-(chlorosulfonyl)-2-(trifluoromethyl)benzoate (CAS 1803588-24-0)
- 2-Acetamido-6-(trifluoromethyl)pyridine-4-sulfonyl chloride (CAS 1393534-08-1)
- 2-Methyl-2-(trifluoromethyl)benzo[d][1,3]dioxole-5-sulfonyl chloride (CAS 1306604-11-4)
- [(2-bromophenyl)methyl]trimethylsilane (CAS 1833-44-9)
- 1-(2-Ethoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1017395-48-0)
- 4-(3-Isopropoxyphenyl)-4-oxobutanoic acid (CAS 845790-42-3)
- C-(4-Chloro-4'-(trifluoromethyl)biphenyl-3-yl)-methylamine (CAS 1261499-56-2)
- 5-chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid (CAS 800401-63-2)
- tert-Butyl 6-(hydroxymethyl)-2,2-dimethylmorpholine-4-carboxylate (CAS 1416439-68-3)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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