2-(Bromomethyl)-4-butoxy-1,3-difluorobenzene CAS 1706446-25-4
| CAS No. | 1706446-25-4 |
| Molecular Formula | C11H13BrF2O |
| Molecular Weight | 279.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-(Bromomethyl)-4-butoxy-1,3-difluorobenzene (CAS 1706446-25-4), a certified reference material (molecular formula C11H13BrF2O, MW 279.12 g/mol) for analytical method development and quality control.
2-(Bromomethyl)-4-butoxy-1,3-difluorobenzene (C11H13BrF2O) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13BrF2O |
| Molecular Weight | 279.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1994 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- 2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene (CAS 1373921-06-2)
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Recommended Standards
- (4-(N,N-dimethylsulfamoyl)naphthalen-1-yl)boronic acid (CAS 1704097-52-8)
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- 2-(3-Bromopropyl)-3-(difluoromethoxy)toluene (CAS 1805888-27-0)
- Custom phenol Mix (CAS CATO-LCEM500793-IP)
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- 3-(((2-Hydroxypropyl)amino)methyl)benzonitrile (CAS 1153187-22-4)
- tert-Butyl 2-(hydroxymethyl)-5-azaspiro[3.4]octane-5-carboxylate (CAS 1434141-76-0)
- 2-((2-(Methylamino)quinolin-8-yl)oxy)quinolin-8-ol (CAS 317375-40-9)
- 5,6,7,8-Tetrahydroquinoxalin-5-amine (CAS 502612-46-6)
- 1-(5-Bromo-2-chloropyridin-4-yl)ethan-1-one (CAS 1245915-91-6)
- 1-(3,4-Dimethoxy-benzylamino)-propan-2-oloxalate (CAS 1185298-27-4)
- Crispine A (CAS 15889-93-7)
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