cis-1,4-Bis-(methylsulfonyloxy)-but-2-ene CAS 70886-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70886-56-5 |
| Molecular Formula | C6H12O6S2 |
| Molecular Weight | 244.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity cis-1,4-Bis-(methylsulfonyloxy)-but-2-ene (CAS 70886-56-5) pharmaceutical standards reference standard. Molecular formula: C6H12O6S2. Molecular weight: 244.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H12O6S2 |
| Molecular Weight | 244.29 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1977 |
| Sulfur Atoms | 2 |
Recommended Standards
- Cis-1,4-Bis-(Methylsulfonyloxy)-But-2-Ene (CAS 2303-47-1)
- Diethyl 2-(amino(propylamino)methylene)malonate (CAS 40657-67-8)
- Bisphenol A Impurity 10 (CAS 79371-66-7)
- 3'-(Hydroxymethyl)[1,1'-biphenyl]-2-carboxaldehyde (CAS 893738-91-5)
- 5-Bromo-3-(2-((tert-butyldimethylsilyl)oxy)propan-2-yl)-2-methoxypyridine (CAS 2767115-45-5)
- (3-Bromo-5-(trifluoromethyl)phenyl)methanamine hydrochloride (CAS 1214350-34-1)
- 4-Chloro-2-fluoro-3-piperidinomethyl benzophenone (CAS 898793-46-9)
- 4,5,6,7-Tetrahydro-1H-pyrazolo[3,4-b]pyridine (CAS 933734-43-1)
- 3-[Chloro(difluoro)methoxy]benzonitrile (CAS 1404194-43-9)
- Semaglutide238 (CAS CATO-C4X-2226238)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com