1-(Bromomethyl)-4-ethoxy-2,3-difluorobenzene CAS 181806-55-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181806-55-3 |
| Molecular Formula | C9H9BrF2O |
| Molecular Weight | 251.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Bromomethyl)-4-ethoxy-2,3-difluorobenzene (CAS 181806-55-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9BrF2O. Molecular weight: 251.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9BrF2O |
| Molecular Weight | 251.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- 5-(Bromomethyl)-2-ethoxy-1,3-difluorobenzene (CAS 1017779-38-2)
- 2-(Bromomethyl)-1-(difluoromethoxy)-4-methylbenzene (CAS 1342768-08-4)
- 1-(Bromomethyl)-2,3-difluoro-5-methoxy-4-methylbenzene (CAS 1706430-78-5)
- 4-(Bromomethyl)-6-(difluoromethyl)-3-methylpyridin-2-amine (CAS 1803686-78-3)
- 3-(Bromomethyl)-5-(difluoromethyl)-6-methylpyridin-2-amine (CAS 1804686-54-1)
- 5-(Bromomethyl)-3-(difluoromethyl)-6-methylpyridin-2-amine (CAS 1805012-22-9)
- 3-(Bromomethyl)-5-(difluoromethyl)-4-methylpyridin-2-amine (CAS 1806893-86-6)
- 5-(Bromomethyl)-3-(difluoromethyl)-4-methylpyridin-2-amine (CAS 1806893-91-3)
Recommended Standards
- 2-(Aminomethyl)-4-bromo-6-(difluoromethyl)-3-methylpyridine (CAS 1806911-37-4)
- 2-Bromo-4-(2,2-difluoroethoxy)-1-methylbenzene (CAS 1861177-37-8)
- 2-(Aminomethyl)-3-bromo-4-(difluoromethyl)-5-methylpyridine (CAS 1806911-05-6)
- (4-Heptylphenyl)(3-methylpyridin-2-yl)methanone (CAS 1187164-32-4)
- 3-Ethoxy-2-fluoro-5-methylphenylboronic acid (CAS 2096333-49-0)
- 1,3-dibromobutan-2-one (CAS 815-51-0)
- 4-Bromo-2-chloro-3-(difluoromethyl)pyridine (CAS 1805299-51-7)
- 4'-Fluoro-4-methoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 408372-23-6)
- 3,3-Dimethyl-3-trifluoromethylbutyrophenone (CAS 898764-74-4)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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