2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene CAS 1373921-06-2
| CAS No. | 1373921-06-2 |
| Molecular Formula | C11H13BrF2O |
| Molecular Weight | 279.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene is closely related to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene (CAS 1373921-06-2), a certified reference material (molecular formula C11H13BrF2O, MW 279.12 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 279.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 2-(Bromomethyl)-5-butoxy-1,3-difluorobenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1991 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- 2-(Bromomethyl)-4-butoxy-1,3-difluorobenzene (CAS 1706446-25-4)
- 4-(Bromomethyl)-5-methoxy-3,3'-bipyridine (CAS 1227494-50-9)
- 4-(Bromomethyl)-6-methoxy-3,4'-bipyridine (CAS 1227583-83-6)
- 4-(Bromomethyl)-5-methoxy-3,4'-bipyridine (CAS 1227588-02-4)
- Methyl 7-(bromomethyl)-2-naphthoate (CAS 1261810-38-1)
- Methyl 2-(bromomethyl)naphthalene-1-carboxylate (CAS 2417-76-7)
- Methyl 4-(bromomethyl)-1-naphthoate (CAS 2417-75-6)
- Methyl 6-(Bromomethyl)-1-naphthoate (CAS 773092-81-2)
Recommended Standards
- 2-(2,6-Dichlorophenyl)-2,3-dihydro-1H-pyrrolo[3,4-c]pyridin-1-one (CAS 1337881-43-2)
- 4-Chloro-1-(3-chlorobenzyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1405704-66-6)
- Chlorantraniliprole Metabolite IN-ECD73 (CAS 1328893-14-6)
- 4-Iodo-1-isobutyl-5-methyl-1H-pyrazol-3-amine (CAS 1443279-68-2)
- Ethyl 2-methyl-4-oxo-1,4-dihydropyridine-3-carboxylate (CAS 260389-91-1)
- 2-(1h-1,2,3-Triazol-4-yl)propan-2-amine (CAS 1088886-66-1)
- 3-(2-Fluoro-4-(trifluoromethyl)phenyl)piperidine (CAS 1044769-06-3)
- Se-Phenyl benzenesulfonoselenoate (CAS 60805-71-2)
- (Sp)-(1R,2S,5R)-2-Isopropyl-5-methylcyclohexyl (2,5-dihydroxyphenyl)(phenyl)phosphinate (CAS 1420991-92-9)
- (R)-1-(4-fluorophenyl)pentan-1-amine (CAS 239105-46-5)
- 2-Isobutoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1346707-87-6)
- tert-butyl N-(carbamothioylmethyl)-N-methylcarbamate (CAS 218944-58-2)
- 2-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzenesulfonic acid (CAS 86964-20-7)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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