Dodecyltrimethylammonium Chloride CAS 112-00-5
| CAS No. | 112-00-5 |
| Molecular Formula | C15H34N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dodecyltrimethylammonium Chloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Dodecyltrimethylammonium Chloride (CAS 112-00-5) is a high-purity analytical reference standard with the molecular formula C15H34NCl and a molecular weight of 263.89 g/mol.
The molecular framework of Dodecyltrimethylammonium Chloride (C15H34NCl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), Dodecyltrimethylammonium Chloride 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 | C15H34N Cl |
| Molecular Weight | 263.89 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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 | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dodecyltrimethylammonium Standards
Recommended Standards
- 5,8-Dihydroquinazolin-7(6H)-one (CAS 944895-94-7)
- 5-Iodo-1-methyl-2-phenyl-1H-imidazole (CAS 851870-30-9)
- N'-(4-chlorobenzoyl)-1-((4-chlorophenyl)sulfonyl)piperidine-4-carbohydrazide (CAS 477872-87-0)
- 1-(4-(Aminomethyl)tetrahydro-2h-pyran-4-yl)ethan-1-ol (CAS 1503273-54-8)
- 4,6-Dimethyl-2-((piperidin-4-ylmethyl)thio)pyrimidine (CAS 1250624-68-0)
- 7-Fluoro-5-methyl-1H-indole (CAS 442910-91-0)
- 4-(4-(4-Methylbenzyl)piperazin-1-yl)-1H-indole (CAS 334974-36-6)
- Brexpiprazole Impurity 35 (CAS 2143944-65-2)
- tert-Butyl (5-fluoro-3-methylpyridin-2-yl)carbamate (CAS 1237069-46-3)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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