1-Dodecyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate CAS 404001-52-1
| CAS No. | 404001-52-1 |
| Molecular Formula | C16H31N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-Dodecyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate 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.
1-Dodecyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate (CAS 404001-52-1), molecular formula C16H31N2CF3O3S and molecular weight 400.50 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-Dodecyl-3-methyl-1H-imidazol-3-ium trifluoromethanesulfonate (C16H31N2CF3O3S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C16H31N2 CF3O3S |
| Molecular Weight | 400.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dodecyl Standards
- 1-Dodecyl-5-oxopyrrolidine-3-carboxylic acid (CAS 10054-21-4)
- Dodecyl cyclopentanecarboxylate (CAS 101885-15-8)
- Dodecyl 2-(3-oxopiperazin-2-yl)acetate (CAS 1025736-42-8)
- Dodecyl Hydrogen Fumarate (CAS 10283-72-4)
- 5-Dodecyl-6-methylpyrimidin-4(3H)-one (CAS 103980-61-6)
- Dodecyl trimethyl ammonium hydrogen sulfate (CAS 103999-25-3)
- p-Dodecyl phenol (CAS 104-43-8)
- S-Dodecyl Ethanethioate (CAS 10478-23-6)
Recommended Standards
- 2-(4-Amino-1h-pyrazol-1-yl)-N-cyclopropylpropanamide (CAS 1152505-76-4)
- 6-Amino-2-bromo-3-methoxybenzoic acid (CAS 152946-38-8)
- 2,4,5-Trihydroxypentanoic acid (CAS 50480-12-1)
- 3-(7-bromo-2,3,4,5-tetrahydro-1,4-benzoxazepin-4-yl)-3-oxopropanenitrile (CAS 1808444-03-2)
- Tert-butyl (4-nitrophenethyl)carbamate (CAS 144226-16-4)
- (αR,βR)-α,β-Diphenyl-1-piperidineethanamine (CAS 1262516-53-9)
- N-(1-(furan-2-yl)ethyl)propionamide (CAS 1147388-63-3)
- 1-{[4-(trifluoromethoxy)phenyl]methyl}cyclopropane-1-carboxylic acid (CAS 29765-49-9)
- 2-Bromo-N-propylbutanamide (CAS 1119450-47-3)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
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