52193-54-1 Pyridinium trifluoromethanesulfonate pyridine trifluoromethanesulfonate CAS 52193-54-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52193-54-1 |
| Molecular Formula | CHF3O3S C5H11N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
52193-54-1 Pyridinium trifluoromethanesulfonate pyridine trifluoromethanesulfonate (CAS 52193-54-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: CHF3O3S C5H11N. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | CHF3O3S C5H11N |
| Molecular Weight | 235.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyridinium Standards
- N-pyridinium triflate (CAS 107263-95-6)
- Pyridinium, 5-ethenyl-1,2-dimethyl-, chloride , polymer with 5-ethenyl-2-methylpyridine (CAS 125715-38-0)
- Pyridinium, 4,4′,4′′,4′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl- (CAS 149270-91-7)
- Pyridinium Formate (CAS 15066-28-1)
- Pyridinium hexafluorophosphate (CAS 16941-15-4)
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- Pyridinium, 4-(Hydroxymethyl)-1-(phenylmethyl)-, chloride (CAS 219975-80-1)
- Pyridinium, 2,2′,2′′,2′′′-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis[1-ethyl-, tetrachloride (CAS 223723-78-2)
Recommended Standards
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- Methyl Orange (CAS 547-58-0)
- (5-chlorothiophen-2-yl)methanol (CAS 74168-69-7)
- 1-(4-Fluorophenyl)-3-phenylthiourea (CAS 370-16-1)
- 3-(Benzylthio)azetidine hydrochloride (CAS 1864072-49-0)
- Hexapeptide-9 (CAS 1228371-11-6)
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