Pyridine sulfur trioxide [ 26412-87-3 ]
- Product Code
- 121458
- Product Name
- Pyridine sulfur trioxide
- Cas Number
- 26412-87-3
- Molecular Formula
- C5H5N.O3S
Generally used as sulphonated agent, the reaction geniality, nature is stable, In biological pharmaceutical fields used as organic antioxidants and sulfuric acid esterifying agent, etc.Use special sulphonated reagent for furan, pyridine etc of sulphonated reaction.