2-(Phenylsulfonyl)cyclohepta-1,3-diene CAS 118160-44-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 118160-44-4 |
| Molecular Formula | C13H14O2S |
| Molecular Weight | 234.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Phenylsulfonyl)cyclohepta-1,3-diene (CAS 118160-44-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H14O2S. Molecular weight: 234.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H14O2S |
| Molecular Weight | 234.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Phenylsulfonyl Standards
- 6-(Phenylsulfonyl)pyridin-3-amine (CAS 439109-71-4)
- 5-(Phenylsulfonyl)pyrimidin-2-amine (CAS 130954-22-2)
- 1-(Phenylsulfonyl)-1H-pyrrole-2-carbaldehyde (CAS 86688-93-9)
- 1-(Phenylsulfonyl)-1H-pyrrole-3-carbaldehyde (CAS 88075-95-0)
- 3-Ethyl-1-(phenylsulfonyl)-1H-pyrrole (CAS 97188-23-3)
- 3-(Phenylsulfonyl)propanoyl chloride (CAS 3445-53-2)
- 6-(Phenylsulfonyl)pyridazin-3(2H)-one (CAS 141060-78-8)
- 1-(Phenylsulfonyl)-1H-pyrrole-2-carbonitrile (CAS 97188-22-2)
Recommended Standards
- (2<I>R</I>)-(-)-Glycidyl p-toluenesulfonate (CAS 113826-06-5)
- (4-Methoxy-2-methylthiophen-3-yl)(phenyl)methanol (CAS 1247542-20-6)
- 2-Cyclohexanesulfonyl-2-methylpropionic acid (CAS 1017539-76-2)
- 2-(4-Bromophenyl)-2-(piperazin-1-yl)acetonitrile (CAS 1000406-20-1)
- 2-Chloro-2-fluoroacetamide (CAS 431-09-4)
- CAS 27064-04-6 (CAS 27064-04-6)
- Isopropyl 2-amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 438214-76-7)
- 2-(2,6-Dichloropyridin-4-yl)-5-(isoxazol-5-yl)-1,3,4-oxadiazole (CAS 680214-03-3)
- Ethyl 3-bromo-4-iodobenzoate (CAS 386267-31-8)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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