N-benzyl-N,N-dimethyldodecan-1-aminium Bromide CAS 8043-47-8
| CAS No. | 8043-47-8 |
| Molecular Formula | C21H38N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-benzyl-N,N-dimethyldodecan-1-aminium Bromide is closely related to a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-benzyl-N,N-dimethyldodecan-1-aminium Bromide (CAS 8043-47-8), a certified reference material (molecular formula C21H38NBr, MW 384.45 g/mol) for analytical method development and quality control.
Owing to a nitrile group, bromine substitution, N-benzyl-N,N-dimethyldodecan-1-aminium Bromide is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 384.45 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), N-benzyl-N,N-dimethyldodecan-1-aminium Bromide 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 | C21H38N Br |
| Molecular Weight | 384.45 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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Why CATO?
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