Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Analytical Chemistry >  Standard >  Pharmaceutical Impurity Reference Standards >  5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide

5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide

Basic information Safety Supplier Related

5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide Basic information

Product Name:
5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide
Synonyms:
  • 5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide
  • Etoricoxib N1'-Oxide
  • Etoricoxib N-Oxide
  • Etoricoxib impurity 11/Etoricoxib N1’-Oxide/5-Chloro-6'-methyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridine] 1'-oxide
  • 5-chloro-6'-methyl-3
  • 5-chloro-2-(6-methyl-1-oxidopyridin-1-ium-3-yl)-3-(4-methylsulfonylphenyl)pyridine
  • 5-chloro-6'-methyl-3-(4-(methylsulfonyl)phenyl)
  • Etoricoxib K
CAS:
325855-74-1
MF:
C18H15ClN2O3S
MW:
374.84
Mol File:
325855-74-1.mol
More
Less

5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide Chemical Properties

Melting point:
204-206°C
Boiling point:
603.5±55.0 °C(Predicted)
Density 
1.35±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Store in freezer, under -20°C
solubility 
Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly, Heated)
form 
Solid
pka
0.25±0.10(Predicted)
color 
White to Off-White
More
Less

5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide Usage And Synthesis

Uses

Etoricoxib N1’-Oxide is an impurity of Etoricoxib (E934100).

Uses

Etoricoxib N1’Oxide is an impurity of Etoricoxib (E934100).

5-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-OxideSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-4000505016 13380397412
Email
3001272453@qq.com
Beijing Comparison Pharmaceutical Technology Co., Ltd
Tel
010-52878169 15701683040
Email
sales@bjcomparison.com
ChemStrong Scientific Co.,Ltd
Tel
0755-66853366 13670046396
Email
sales@chem-strong.com