RTI6WS7BYC 53054-76-5 4-Pyridylethylsulfonic acid 4-Pyridineethanesulfonic acid 2-(4-Pyridyl)ethanesulphonic acid EINECS 258-331-3 NSC 87853 2-(4-Pyridyl)ethanesulfonic acid UNII-RTI6WS7BYC CAS 53054-76-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53054-76-5 |
| Molecular Formula | C7H15NO3S |
| Molecular Weight | 193.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order RTI6WS7BYC 53054-76-5 4-Pyridylethylsulfonic acid 4-Pyridineethanesulfonic acid 2-(4-Pyridyl)ethanesulphonic acid EINECS 258-331-3 NSC 87853 2-(4-Pyridyl)ethanesulfonic acid UNII-RTI6WS7BYC (CAS 53054-76-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H15NO3S. Molecular weight: 193.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H15NO3S |
| Molecular Weight | 193.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- trans-4-Aminocyclohexyl methanesulfonate (CAS 732925-83-6)
- 3-Butylphthalide-d3 (CAS 6066-49-5（Unlabelled）)
- tert-Butyl(dimethyl(oxo)-l6-sulfaneylidene)carbamate (CAS 62995-09-9)
- 5-(tert-Butyl)picolinonitrile (CAS 1211535-66-8)
- 1-((5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl)-4-methylpiperazine (CAS 477714-03-7)
- Methyl 2-(5-bromo-2-methylthiazol-4-yl)acetate (CAS 1243449-99-1)
- 2-(Aminomethyl)pyrimidine-5-carboxylic acid (CAS 76196-78-6)
- 3-(2-Ethoxyphenyl)acrylaldehyde (CAS 1268322-98-0)
- 2-Chloro-6-(difluoromethyl)-3-methylpyridin-4-ol (CAS 1805412-92-3)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
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 13829788188 / jacky.chen@cato-chem.com