2-bromo-1-(methoxymethyl)-1-methylcyclopropane CAS 474657-80-2
| CAS No. | 474657-80-2 |
| Molecular Formula | C6H11BrO |
| Molecular Weight | 179.05 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.
2-bromo-1-(methoxymethyl)-1-methylcyclopropane (CAS 474657-80-2) is a high-purity analytical reference standard with the molecular formula C6H11BrO and a molecular weight of 179.05 g/mol.
The molecular framework of 2-bromo-1-(methoxymethyl)-1-methylcyclopropane (C6H11BrO) is characterized by a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-bromo-1-(methoxymethyl)-1-methylcyclopropane 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 | C6H11BrO |
| Molecular Weight | 179.05 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.) | 2025 |
| Halogen Content | Br-containing |
Related bromo Standards
- 6-Bromo-2-hexanone (CAS 10226-29-6)
- 5-Bromo-3-methyl-2-pentanone (CAS 1115-56-6)
- 4-Bromo-2,2-dimethyltetrahydrofuran (CAS 1193-08-4)
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Recommended Standards
- 2-(Bromomethyl)-2-methyltetrahydrofuran (CAS 85870-23-1)
- 2-Bromo-3,3-dimethylbutanal (CAS 30263-73-1)
- 1-Bromo-4-methylpentan-2-one (CAS 29585-02-2)
- 2-Bromo-4-methyl-3-pentanone (CAS 29583-93-5)
- 6-Chloro-N-((tetrahydro-2H-pyran-4-yl)methyl)nicotinamide (CAS 676626-73-6)
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- 4-allyl-3-fluorophenol (CAS 459432-61-2)
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- N’-(pyridin-3-yl)benzenecarboximidamide (CAS 19673-11-1)
- tert-Butyl (S)-2-(hydroxymethyl)aziridine-1-carboxylate (CAS 1198080-11-3)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 763090-20-6)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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