4-Chloro-6-(trifluoromethoxy)-2-(trifluoromethyl)quinoline CAS 503148-24-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503148-24-1 |
| Molecular Formula | C11H4ClF6NO |
| Molecular Weight | 315.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-(trifluoromethoxy)-2-(trifluoromethyl)quinoline (CAS 503148-24-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H4ClF6NO. Molecular weight: 315.60 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H4ClF6NO |
| Molecular Weight | 315.60 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 4-Chloro-8-(trifluoromethoxy)-2-(trifluoromethyl)quinoline (CAS 306935-27-3)
- 5-Chloro-2-[(2-chlorobenzyl)oxy]benzoyl chloride (CAS 1160260-08-1)
- 5-Chloro-2-[(3-chlorobenzyl)oxy]benzoyl chloride (CAS 1160260-14-9)
- 5-Chloro-2-[(4-chlorobenzyl)oxy]benzoyl chloride (CAS 1160260-20-7)
- 1-[5-Chloro-2-(2,4-dichlorophenoxy)phenylethanone]-d3 (CAS 1189886-69-8)
- Methyl 3-chloro-5-(3,4-dichlorophenyl)benzoate (CAS 1820648-38-1)
- Methyl 3-chloro-5-(2,5-dichlorophenyl)benzoate (CAS 1820650-82-5)
- Methyl 3-chloro-5-(2,3-dichlorophenyl)benzoate (CAS 1820703-24-9)
Recommended Standards
- 2-Chlorothiophene-3,5-bis(sulfonyl chloride) (CAS 86806-70-4)
- 6-Bromo-5-chloro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole (CAS 2072808-92-3)
- 3-[(4-Bromophenyl)thio]-2-chloropyridin-4-amine (CAS 1235872-84-0)
- 6-(3-Methoxyphenyl)nicotinaldehyde (CAS 898405-27-1)
- Colestipol (CAS 50925-79-6)
- 3-Cyclopropyl-1-isopropyl-1h-pyrazole-5-sulfonyl chloride (CAS 1342282-73-8)
- tert-Butyl (3-nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 374595-05-8)
- 2-((3,5-Dichloro-[1,1'-biphenyl]-2-yl)oxy)-N,N-diethylethan-1-amine (CAS 2600-77-3)
- 2-Chloro-4-(3,4-dichlorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile (CAS 1779124-69-4)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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