(3-Chloro-5-fluorophenyl)(3,4-dichlorophenyl)methanone CAS 844885-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 844885-33-2 |
| Molecular Formula | C13H6Cl3FO |
| Molecular Weight | 303.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Chloro-5-fluorophenyl)(3,4-dichlorophenyl)methanone (CAS 844885-33-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H6Cl3FO. Molecular weight: 303.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H6Cl3FO |
| Molecular Weight | 303.54 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.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- (3-Chloro-4-fluorophenyl)(3,5-dichlorophenyl)methanone (CAS 951890-36-1)
- (4-Chloro-3-fluorophenyl)(3,5-dichlorophenyl)methanone (CAS 951890-82-7)
- 4-Chloro-3-iodo-2-methylquinoline (CAS 1033931-93-9)
- 4-Chloro-3-iodo-6-methylquinoline (CAS 1431364-43-0)
- 2-Chloro-4-iodo-nicotinic acid methyl ester (CAS 185041-05-8)
- 6-chloro-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1935368-77-6)
- 4-Chloro-7-iodo-6-methylquinoline (CAS 507242-73-1)
- 7-Chloro-4-iodo-3-methylisoquinoline (CAS 2073126-57-3)
Recommended Standards
- 6'-bromo-8'-chloro-1'H-spiro[cyclobutane-1,3'-imidazo[1,5-a]pyridine]-1',5'(2'H)-dione (CAS 1849592-10-4)
- 1-(8-Bromo-4-chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)cyclopropan-1-ol (CAS 2387601-55-8)
- Ethyl 7-bromo-5-chlorobenzofuran-2-carboxylate (CAS 1823331-46-9)
- 4-(Bromomethyl)-1-methyl-2-oxabicyclo[2.2.2]octane (CAS 2137033-85-1)
- 1-[Chloro(difluoro)methoxy]-3-fluoro-5-(trifluoromethyl)benzene (CAS 1417567-13-5)
- Ethyl (3,5-dibromo-4-(difluoromethoxy)phenyl)carbamate (CAS 84970-92-3)
- 6-Oxo-4-phenoxy-1-phenyl-1,6-dihydropyridazine-3-carboxamide (CAS 338405-11-1)
- (S)-Benzyl 2-((2-chloro-N-methylacetamido)methyl)pyrrolidine-1-carboxylate (CAS 1353996-03-8)
- Methyl 2-azaspiro[3.4]Octane-1-carboxylate hydrochloride (CAS 2031258-52-1)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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