Dimethyl(dioctyl)azanium Bromide CAS 3026-69-5
| CAS No. | 3026-69-5 |
| Molecular Formula | C18H40N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 350.43 g/mol gives Dimethyl(dioctyl)azanium Bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Dimethyl(dioctyl)azanium Bromide (CAS 3026-69-5), a certified reference material (molecular formula C18H40NBr, MW 350.43 g/mol) for analytical method development and quality control.
Owing to bromine substitution, Dimethyl(dioctyl)azanium Bromide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 350.43 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H40N Br |
| Molecular Weight | 350.43 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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- 3-[2-(2H-[1,2,4]Triazol-3-ylsulfanyl)acetylamino]-benzoic acid (CAS 304662-31-5)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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