4-Methylbenzene-1-sulfonic acid 4-methylpiperidin-3-one CAS 2173098-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2173098-62-7 |
| Molecular Formula | C7H7O3S C6H11NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Methylbenzene-1-sulfonic acid 4-methylpiperidin-3-one (CAS 2173098-62-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H7O3S C6H11NO. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H7O3S C6H11NO |
| Molecular Weight | 284.35 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylbenzene Standards
- 4-Methylbenzene-1,2-diamine sulfate (CAS 1084893-43-5)
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- 3-Acetyl-4-methylbenzene-1-sulfonyl chloride (CAS 1152590-15-2)
- 3-methylbenzene-1,2-disulfonyl dichloride (CAS 116465-26-0)
- 117152-72-4 1,8-Bis(4-methylbenzene-1-sulfonyl)-1,4,8,11-tetraazacyclotetradecane DTXSID40557361 (CAS 117152-72-4)
- Bis[(1,2,3,4,5,6-η)-methylbenzene]molybdenum (CAS 12131-22-5)
- 1-[(4-Methylbenzene)sulfonyl]-2-nitro-1H-pyrrole (CAS 128080-58-0)
- 2-Methylbenzene-1-sulfinic acid (CAS 13165-77-0)
Recommended Standards
- 1-Hydroxy-5-ethylmethanesulfonate Cumaran 1346603-15-3 (CAS 1346603-15-3)
- Dimethylphenacylsulfonium Tetrafluoroborate (CAS 24806-57-3)
- 2-Cyclopropoxy-3-ethyl-N-methylaniline (CAS 1243392-76-8)
- 1-(2-Ethoxy-3-methoxyphenyl)ethan-1-one (CAS 857566-10-0)
- 1,3-Diphenyl-2-thioxoimidazolidin-4-one (CAS 15355-79-0)
- 3-(4-Nitrophenyl)acrylonitrile (CAS 27892-88-2)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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