2-(bromomethyl)-5-ethoxy-1,3-difluorobenzene CAS 1017779-51-9
| CAS No. | 1017779-51-9 |
| Molecular Formula | C9H15BrF2O |
| Molecular Weight | 257.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(bromomethyl)-5-ethoxy-1,3-difluorobenzene (C9H15BrF2O) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(bromomethyl)-5-ethoxy-1,3-difluorobenzene (CAS 1017779-51-9) is a high-purity analytical reference standard with the molecular formula C9H15BrF2O and a molecular weight of 257.12 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(bromomethyl)-5-ethoxy-1,3-difluorobenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H15BrF2O |
| Molecular Weight | 257.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Br-containing |
Related bromomethyl Standards
- Ethyl 2-(3-(bromomethyl)phenyl)acetate (CAS 140215-42-5)
- (4S)-4-(Bromomethyl)-2-phenyl-1,3-dioxane (CAS 201743-52-4)
- Ethyl 2-(4-(bromomethyl)phenyl)acetate (CAS 7398-81-4)
- Ethyl 2-(bromomethyl)-6-methylbenzoate (CAS 635316-53-9)
- 2-(4-(Bromomethyl)phenyl)-2-methylpropanoic acid (CAS 1072443-75-4)
- 2-Bromomethyl-6-methoxy-benzo[b]thiophene (CAS 1379328-60-5)
- Methyl 2-[2-(Bromomethyl)phenyl]-2-oxoacetate (CAS 126534-57-4)
- 2-(Bromomethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol (CAS 7465-44-3)
Recommended Standards
- 4-Bromo-2-isobutylbenzoic acid (CAS 1016313-25-9)
- methyl 3-(4-bromophenyl)butanoate (CAS 1021735-42-1)
- Ethyl (S)-2-bromo-3-phenylpropanoate (CAS 101308-40-1)
- Ethyl 2-(3-bromophenyl)propanoate (CAS 103807-54-1)
- 3-Bromo-2-chloro-5-fluoroaniline hydrochloride (CAS 1269233-61-5)
- 2,2-Dimethylthiazolidine (CAS 19351-18-9)
- 4-Bromo-2-(2,6-dioxopiperidin-3-yl)-7-fluoroisoindoline-1,3-dione (CAS 2740657-30-9)
- 2-(3-tert-butyl-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 1038356-45-4)
- 3-Amino-4-(3-hydroxyphenyl)butyric Acid (CAS 1368161-70-9)
- 4,4-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 936220-69-8)
- 4-((4-((6-(Acryloyloxy)hexyl)oxy)phenoxy)carbonyl)cyclohexane-1-carboxylic acid (CAS 1173478-72-2)
- 2-Phenyl-2H-furo[3,4-d][1,2,3]triazol-4(6H)-one (CAS 73314-46-2)
- 5-Iodo-2-methylbenzenesulfonamide (CAS 1261585-10-7)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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 18665070610 / Nicole.chen@cato-chem.com