Bis(dodecyltrimethylammonium)sulfate CAS 26323-02-4
| CAS No. | 26323-02-4 |
| Molecular Formula | 2*C15H34N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bis(dodecyltrimethylammonium)sulfate.
CATO supplies Bis(dodecyltrimethylammonium)sulfate (CAS 26323-02-4), a certified reference material (molecular formula C15H34NO4S, MW 324.50 g/mol) for analytical method development and quality control.
Bis(dodecyltrimethylammonium)sulfate (C15H34NO4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | 2*C15H34N O4S |
| Molecular Weight | 324.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bis Standards
Recommended Standards
- 3-Bromo-4-isopropoxybenzoic Acid (CAS 213598-20-0)
- Methyl 6-nitropyridine-2-carboxylate (CAS 26218-74-6)
- 2,6-Dibromo-4-methoxyphenol (CAS 2423-74-7)
- 1-(3-Bromobutyl)-4-chlorobenzene (CAS 733810-38-3)
- tert-Butyl 4-(5-bromopyridin-3-yl)piperazine-1-carboxylate (CAS 412348-60-8)
- 6’-Iodoresiniferatoxin (CAS 335151-55-8)
- Apalutamide Impurity 112 (CAS CATO-C4X-2749112)
- Lifitegrast Impurity 29 (CAS CATO-C4X-240929)
- Ethyl 1-(4-nitrophenyl)piperidine-4-carboxylate (CAS 216985-30-7)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com