4-(4-Bromobutyl)oxane CAS 1050496-76-8
| CAS No. | 1050496-76-8 |
| Molecular Formula | C9H17BrO |
| Molecular Weight | 221.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(4-Bromobutyl)oxane 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.
CATO supplies 4-(4-Bromobutyl)oxane (CAS 1050496-76-8), a certified reference material (molecular formula C9H17BrO, MW 221.13 g/mol) for analytical method development and quality control.
4-(4-Bromobutyl)oxane (C9H17BrO) contains a hydroxyl group, an ether linkage, 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.
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 | C9H17BrO |
| Molecular Weight | 221.13 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 | Br-containing |
Related Bromobutyl Standards
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Recommended Standards
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- 1-(3,5-Difluorophenyl)-4-nitro-1H-pyrazole (CAS 646037-38-9)
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- 3-[(3-Hydroxypropyl)amino]propanohydrazide (CAS 1040687-75-9)
- 1-(3-(3-Hydroxy-3-methylbut-1-yn-1-yl)phenyl)ethan-1-one (CAS 893748-10-2)
- 2-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-azabicyclo[2.2.2]octane-1-carboxylic Acid (CAS 1987261-87-9)
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- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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