|  | |  |  | 2,3,5-Trimethylpyridine-1-Oxide Basic information | 
 | Product Name: | 2,3,5-Trimethylpyridine-1-Oxide |  | Synonyms: | 2,3,5-Trimethylpyridine-1-Oxide;Omeprazole Related Compound 4;2,3,5-Collidine N-Oxide;2,3,5 -TRIMETHYLPYRIDINE N-OXIDE;Pyridine,2,3,5-triMethyl-, 1-oxide;2,3,5-trimethyl-1-oxidopyridin-1-ium;Esomeprazole Sodium Impurity 35;Pyridine, 2,3,5-trimethyl-, 1-oxide (9CI, ACI) |  | CAS: | 74409-42-0 |  | MF: | C8H11NO |  | MW: | 137.18 |  | EINECS: |  |  | Product Categories: | Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals |  | Mol File: | 74409-42-0.mol |  |  | 
|  |  | 2,3,5-Trimethylpyridine-1-Oxide Chemical Properties | 
 | Melting point | 40-41 °C |  | Boiling point | 95-98 °C(Press: 0.00998 Torr) |  | density | 0.99±0.1 g/cm3(Predicted) |  | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |  | solubility | Chloroform (Slightly), Methanol (Slightly) |  | form | Solid |  | pka | 1.62±0.10(Predicted) |  | color | Off-White to Light Brown |  | Stability: | Hygroscopic | 
|  |  | 2,3,5-Trimethylpyridine-1-Oxide Usage And Synthesis | 
 | Chemical Properties | Light Brown Solid |  | Uses | Intermediate in the preparation of Omeprazole metabolites | 
|  |  | 2,3,5-Trimethylpyridine-1-Oxide Preparation Products And Raw materials | 
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