1-Bromo-2-(octan-2-yloxy)cyclohexane CAS 1343516-01-7
| CAS No. | 1343516-01-7 |
| Molecular Formula | C14H27BrO |
| Molecular Weight | 291.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-Bromo-2-(octan-2-yloxy)cyclohexane (CAS 1343516-01-7), molecular formula C14H27BrO and molecular weight 291.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, bromine substitution, 1-Bromo-2-(octan-2-yloxy)cyclohexane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 291.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-Bromo-2-(octan-2-yloxy)cyclohexane 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 | C14H27BrO |
| Molecular Weight | 291.27 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-2-(octyloxy)cyclohexane (CAS 1340244-47-4)
- 1-Bromo-2-((2-ethylhexyl)oxy)cyclohexane (CAS 1341458-08-9)
- 4-Bromo-2-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 1262152-90-8)
- 3-Bromo-2-((tert-butyldimethylsilyl)oxy)cyclopent-2-en-1-one (CAS 1621056-23-2)
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- 3-Bromo-2-(oct-1-en-3-yloxy)tetrahydro-2H-pyran (CAS 349543-87-9)
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Recommended Standards
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- 2-Methyl-1-phenyl-5-(pyrrolidin-1-yl)-1H-imidazole (CAS 799813-94-8)
- Phthalic Acid, Mono-2-Ethylhexyl Ester (CAS 4376-20-9)
- 6-fluoro-3-hydroxypyridine-2-carbonitrile (CAS 727736-71-2)
- N-[(4-Methoxyphenyl)methyl]-2-nitro-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2377610-36-9)
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