| CAS No. | 6138-90-5 |
| Molecular Formula | C10H17Br |
| Molecular Weight | 217.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
CATO supplies 6138-90-5 (E)-1-Bromo-3,7-dimethylocta-2,6-diene 2,6-Octadiene, 1-bromo-3,7-dimethyl-, (2E)- EINECS 228-123-7 Geranyl bromide (CAS 6138-90-5), a certified reference material (molecular formula C10H17Br, MW 217.15 g/mol) for analytical method development and quality control.
Owing to bromine substitution, 6138-90-5 (E)-1-Bromo-3,7-dimethylocta-2,6-diene 2,6-Octadiene, 1-bromo-3,7-dimethyl-, (2E)- EINECS 228-123-7 Geranyl bromide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 217.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures 6138-90-5 (E)-1-Bromo-3,7-dimethylocta-2,6-diene 2,6-Octadiene, 1-bromo-3,7-dimethyl-, (2E)- EINECS 228-123-7 Geranyl bromide 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.
| Molecular Formula | C10H17Br |
| Molecular Weight | 217.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |