| | Identification | Back Directory |  | [Name] 
 (2-PHENOXY)METHYLSULFONYLANILINE
 |  | [CAS] 
 51765-51-6
 |  | [Synonyms] 
 Einecs 257-399-1
 Nimesulide impurity-B(EP/BP)
 2-PHENOXYMETHANESULFOANILIDE
 2-Phenoxymethanesulfonailide
 2-PHENOXYMETHANESULFONANILIDE
 (2-PHENOXY)METHYLSULFONYLANILINE
 N-(2-Phenoxyphenyl)methanesulphonam
 2 - phenoxy-methane-sulfonyl aniline
 N-(2-phenoxyphenyl)methanesulphonamide
 Methanesulfonamide, N-(2-phenoxyphenyl)-
 Nimesulide EP Impurity B,(N-(2-phenoxyphenyl)methanesulfonamide)
 |  | [EINECS(EC#)] 
 257-399-1
 |  | [Molecular Formula] 
 C13H13NO3S
 |  | [MDL Number] 
 MFCD03389778
 |  | [MOL File] 
 51765-51-6.mol
 |  | [Molecular Weight] 
 263.31
 | 
 | Chemical Properties | Back Directory |  | [Melting point ] 
 126℃
 |  | [Boiling point ] 
 378.9±44.0 °C(Predicted)
 |  | [density ] 
 1.313
 |  | [vapor pressure ] 
 0Pa at 25℃
 |  | [storage temp. ] 
 Keep in dark place,Inert atmosphere,Room temperature
 |  | [solubility ] 
 Chloroform (Slightly), DMSO
 |  | [form ] 
 Solid
 |  | [pka] 
 8.43±0.10(Predicted)
 |  | [color ] 
 White to Off-White
 |  | [Water Solubility ] 
 176.1mg/L at 25℃
 |  | [LogP] 
 2.4 at 25℃
 | 
 | Hazard Information | Back Directory |  | [Uses] 
 2''-Phenoxymethanesulfonanilide is a metabolite of nimesulide (N477500), which is an antiinflammatory agent. It preferentially inhibits COX-2 over COX-1 and suppresses chemical-induced carcinogenesis in mice and rats. Nimesulide also nhibits LPS-induced TNF-alpha production.
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                            | Company Name: | Ralington Pharma |  
                            | Tel: | +91-7948911722 +91-9687771722 |  
                            | Website: | www.ralingtonpharma.com |  |