1-Bromo-2-(ethoxymethyl)-3,3-dimethylbutane CAS 1480798-93-3
| CAS No. | 1480798-93-3 |
| Molecular Formula | C9H19BrO |
| Molecular Weight | 223.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-Bromo-2-(ethoxymethyl)-3,3-dimethylbutane (C9H19BrO) 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.
1-Bromo-2-(ethoxymethyl)-3,3-dimethylbutane (CAS 1480798-93-3) is a high-purity analytical reference standard with the molecular formula C9H19BrO and a molecular weight of 223.15 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-Bromo-2-(ethoxymethyl)-3,3-dimethylbutane 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 | C9H19BrO |
| Molecular Weight | 223.15 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) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-2-(isopropoxymethyl)-3-methylbutane (CAS 1466256-56-3)
- 1-Bromo-2-(isopropoxymethyl)pentane (CAS 1469012-94-9)
- 1-Bromo-4-isopropoxy-2,2-dimethylbutane (CAS 1487645-61-3)
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Recommended Standards
- 3-(Bromomethyl)-1-ethoxy-3-methylpentane (CAS 1480885-50-4)
- 1-(3-Bromopropoxy)-3,3-dimethylbutane (CAS 1466858-59-2)
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- 3-(Bromomethyl)-1-isopropoxypentane (CAS 1482804-57-8)
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