4,4'-Sulfonylbis[2-(2-propenyl)phenol CAS 41481-66-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 41481-66-7 |
| Molecular Formula | C18H18O4S |
| Molecular Weight | 330.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,4'-Sulfonylbis[2-(2-propenyl)phenol (CAS 41481-66-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H18O4S. Molecular weight: 330.40 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H18O4S |
| Molecular Weight | 330.40 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Sulfur Atoms | 1 |
Related Sulfonylbis Standards
- 1,1'-(Sulfonylbis(4,1-phenylene))diurea (CAS 64859-61-6)
- 5,5'-(Sulfonylbis(methylene))bis(2-methoxyaniline) (CAS 320338-99-6)
- 2,2'-((Sulfonylbis(4,1-phenylene))bis(oxy))diethanol (CAS 27205-03-4)
- 2,2'-Sulfonylbis(4-chlorophenol) (CAS 3636-29-1)
- 4,4'-Sulfonylbis(1-fluoro-2-nitrobenzene) (CAS 312-30-1)
- 2,2'-Sulfonylbis-ethanol Dimethanesulfonate (CAS 53629-52-0)
- 3,3'-Sulfonylbis(nitrobenzene) (CAS 1228-53-1)
- 2,2'-Sulfonylbis(nitrobenzene) (CAS 14665-52-2)
Recommended Standards
- Febantel Impurity 2 (CAS CATO-C4X-29062)
- Bis(4-Allyloxyphenyl)sulfone (CAS 41481-63-4)
- 1,1-Bis(2-ethoxy-2-oxoethyl)-4-(ethoxycarbonyl)piperidin-1-ium (CAS CATO-C4X-28819)
- 2,4,6-Trichloroquinoline-3-carbonitrile (CAS 876134-46-2)
- 1-((1R,5S,6r)-3-azabicyclo[3.1.0]Hexan-6-yl)-N,N-dimethylmethanamine (CAS 1820571-12-7)
- 4-(Difluoromethyl)-6-methoxypyridine-2-sulfonyl chloride (CAS 1805329-94-5)
- (4-((4-Bromobenzyl)oxy)phenyl)methanol (CAS 400825-71-0)
- Cyclobenzaprine Impurity 3 (CAS 24167-44-0)
- (2S,4S)-2-(Trifluoromethyl)oxazolidine-4-carboxylic acid (CAS 1228376-98-4)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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