5-Bromo-8-(difluoromethoxy)quinoline CAS 199872-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 199872-10-1 |
| Molecular Formula | C10H6BrF2NO |
| Molecular Weight | 274.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-8-(difluoromethoxy)quinoline (CAS 199872-10-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6BrF2NO. Molecular weight: 274.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H6BrF2NO |
| Molecular Weight | 274.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-5-(3,5-difluorobenzyl)-1H-1,2,4-triazole (CAS 1219585-70-2)
- 8-Bromo-2-(difluoromethyl)quinolin-4(1H)-one (CAS 1339622-70-6)
- 6-Bromo-2-(difluoromethyl)quinolin-4(1H)-one (CAS 1343159-45-4)
- 6-Bromo-4-(difluoromethoxy)quinoline (CAS 1432754-13-6)
- 1-(4-Bromo-2-(trifluoromethyl)thiazol-5-yl)ethanone (CAS 1643140-09-3)
- 3-Bromo-2-(difluoromethyl)quinolin-4(1H)-one (CAS 1707571-13-8)
- 8-Bromo-4-(difluoromethyl)quinolin-2(1H)-one (CAS 1708208-57-4)
- 3-Bromo-4-(difluoromethyl)quinolin-2(1H)-one (CAS 1710293-55-2)
Recommended Standards
- 5-(Dichloromethyl)-3-(4-nitrophenyl)-1,2,4-oxadiazole (CAS 905107-65-5)
- 5-Hydroxy-4-iodo-2,3-dihydro-1H-inden-1-one (CAS 896132-98-2)
- 5-(Dichloromethyl)-3-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 905107-54-2)
- 2-Formylquinoline-8-carboxylic acid (CAS 904885-85-4)
- Methyl 2-methyl-6-oxo-4-(4-(trifluoromethyl)phenyl)-1,4,5,6-tetrahydropyridine-3-carboxylate (CAS 330216-62-1)
- Ethyl 4-(4-(2,4-dichlorophenoxy)butanamido)benzoate (CAS 329938-35-4)
- 3-Amino-4-((2,6-dichlorophenyl)thio)benzonitrile (CAS 338982-10-8)
- 2-Methyl-4'-nitro-1,1'-biphenyl (CAS 33350-73-1)
- 2-(Chloromethyl)-3-methoxypyrazine (CAS 1211525-85-7)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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