2-(4-Methoxy-3-(tosyloxy)benzylsulfonyl)acetic acid CAS 1005494-37-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1005494-37-0 |
| Molecular Formula | C17H18O8S2 |
| Molecular Weight | 414.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Methoxy-3-(tosyloxy)benzylsulfonyl)acetic acid (CAS 1005494-37-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H18O8S2. Molecular weight: 414.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H18O8S2 |
| Molecular Weight | 414.45 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Flupentixol Impurity 28 (CAS CATO-C4X-189528)
- 1-(2,5,8,11-Tetraoxatridecan-13-yloxy)anthracene-9,10-dione (CAS 104549-31-7)
- Flurbiprofen Impurity 71 (CAS CATO-C4X-144471)
- 1-(Tert-butoxycarbonyl)-4-(3-chlorobenzyl)piperidine-4-carboxylic acid (CAS 1187174-08-8)
- 5-Pyrimidinecarbonitrile, 2-(methylamino)- (7CI,8CI,9CI) 5388-28-3 (CAS 5388-28-3)
- 3-(3-Cyclopropyl-3H-imidazo[4,5-b]pyridin-2-yl)propanoic acid (CAS 1031562-75-0)
- 2-Propyloxan-4-ol (CAS 23077-46-5)
- 2-Bromo-4-methyloxazole (CAS 1060816-11-6)
- 3-Hydroxy-2-(trifluoromethoxy)benzonitrile (CAS 1261650-71-8)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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