Rel-(1R,2R)-1-bromo-2-methoxycyclohexane CAS 5927-93-5
| CAS No. | 5927-93-5 |
| Molecular Formula | C7H13BrO |
| Molecular Weight | 193.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Rel-(1R,2R)-1-bromo-2-methoxycyclohexane (CAS 5927-93-5), molecular formula C7H13BrO and molecular weight 193.08 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, bromine substitution, Rel-(1R,2R)-1-bromo-2-methoxycyclohexane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 193.08 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.
CATO manufactures Rel-(1R,2R)-1-bromo-2-methoxycyclohexane 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 | C7H13BrO |
| Molecular Weight | 193.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1958 |
| Halogen Content | Br-containing |
Recommended Standards
- 7-Bromoheptanal (CAS 54005-84-4)
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- 7-Bromoheptan-2-one (CAS 50775-02-5)
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- 3-Bromo-5-difluoromethoxy-4-methylpyridine (CAS 1805526-46-8)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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