(3,5-Difluorophenyl)(4-fluoro-3-methylphenyl)methanone CAS 951886-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951886-82-1 |
| Molecular Formula | C14H9F3O |
| Molecular Weight | 250.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,5-Difluorophenyl)(4-fluoro-3-methylphenyl)methanone (CAS 951886-82-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H9F3O. Molecular weight: 250.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H9F3O |
| Molecular Weight | 250.22 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- (2,4-Difluorophenyl)(3-fluoro-4-methylphenyl)methanone (CAS 1097129-30-0)
- (2,4-Difluorophenyl)(4-fluoro-3-methylphenyl)methanone (CAS 1281322-38-0)
- Methyl 2-((2,6-difluorophenyl)sulfonyl)acetate (CAS 1325304-66-2)
- 2-(2,4-Difluorophenyl)-1-(2-fluorophenyl)ethanone (CAS 1483427-28-6)
- 2-(3,4-Difluorophenyl)-1-(4-fluorophenyl)ethan-1-one (CAS 1507249-35-5)
- 2-(3,4-Difluorophenyl)-1-(3-fluorophenyl)ethan-1-one (CAS 1517619-41-8)
- 2-(3,4-Difluorophenyl)-1-(2-fluorophenyl)ethan-1-one (CAS 1519952-50-1)
- 2-(2,4-difluorophenyl)-1-(4-fluorophenyl)ethanone (CAS 187617-93-2)
Recommended Standards
- (3,5-Difluorophenyl)(3-fluoro-4-methylphenyl)methanone (CAS 951886-42-3)
- (3R,4S,5R,6R)-5-fluoro-6-methoxytetrahydro-2H-pyran-3,4-diyl diacetate (CAS 616234-51-6)
- (3,4-Difluorophenyl)(3-fluoro-4-methylphenyl)methanone (CAS 951886-39-8)
- 1,1,1,2,2,3,3-Heptafluoro-3-methoxypropane (CAS 375-03-1)
- 2-Bromo-5-fluoropyridine 1-oxide (CAS 935534-39-7)
- trans-3,4-Difluorocinnamic acid (CAS 112897-97-9)
- (S)-2-(Piperazin-2-yl)ethanol (CAS 660862-47-5)
- 5-(Aminomethyl)-N,N-dimethylpyrimidin-2-amine (CAS 910380-79-9)
- N-Isopentyl-3-phenyl-5-propylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 890627-92-6)
- [Glu]17-Semaglutide (CAS CATO-CPTD788604)
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