(4-Chloro-2,5-difluorophenyl)(cyclohexyl)methanone CAS 1443329-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443329-40-5 |
| Molecular Formula | C13H13ClF2O |
| Molecular Weight | 258.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Chloro-2,5-difluorophenyl)(cyclohexyl)methanone (CAS 1443329-40-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H13ClF2O. Molecular weight: 258.69 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H13ClF2O |
| Molecular Weight | 258.69 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
- methyl 5-chlorosulfonyl-2-fluoro-benzoate (CAS 1094460-86-2)
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- 4'-Chloro-[1,1'-biphenyl]-4-carbonitrile (CAS 57774-36-4)
- 3-methyl-1-(pentan-3-yl)-1H-pyrazole-5-carboxylic acid (CAS 1432681-38-3)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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)
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