1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide CAS 475681-62-0
| CAS No. | 475681-62-0 |
| Molecular Formula | C2F6NO4S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide (CAS 475681-62-0), a certified reference material (molecular formula C2F6NO4S2C10H16N, MW 430.38 g/mol) for analytical method development and quality control.
Structurally, 1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide (C2F6NO4S2C10H16N) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 430.38 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 1-Butyl-4-methylpyridinium Bis(trifluoromethanesulfonyl)imide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C2F6NO4S2 C10H16N |
| Molecular Weight | 430.38 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Butyl Standards
- 1-Butyl-4-methylpyridinium Chloride (CAS 112400-86-9)
- 1-Butyl-3-methylpyridinium Chloride (CAS 125652-55-3)
- 3-(4-methylpyridinium-1-yl)propane-1-sulfonate (CAS 15626-30-9)
- D3-1-Methylpyridinium iodide (CAS 22822-04-4)
- 1-Ethyl-2-methylpyridinium Bromide (CAS 32353-50-7)
- 1-Butyl-4-methylpyridinium iodide (CAS 32353-64-3)
- 1-Butyl-4-methylpyridinium Tetrafluoroborate (CAS 343952-33-0)
- 1-Butyl-4-methylpyridinium Hexafluorophosphate (CAS 401788-99-6)
Recommended Standards
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- (S)-2-(pyrrolidin-3-yloxy)pyridine (CAS 1029805-88-6)
- 6-Phenyl-2-[3-(trifluoromethyl)phenoxy]pyridine-3-carbonitrile (CAS 252058-99-4)
- (E)-Penta-2,4-dienoic acid (CAS 21651-12-7)
- tert-Butyl 3-(1-mercaptoethyl)piperidine-1-carboxylate (CAS 1420901-41-2)
- Ethyl 6-methylimidazo[1,2-a]pyridine-2-carboxylate (CAS 70705-30-5)
- Methyl (3R,4R)-rel-4-methylpiperidine-3-carboxylate hydrochloride (CAS 1009376-67-3)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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