Nanjing ShunXiang Pharmaceutical Technology Co., Ltd.
Products detail
Product Name: Pyridine sulfur trioxide
CAS No: 26412-87-3
Product Type: Pharmaceutical Intermediates
Product spec: 98%min
Packing: 20kgs/drum
Post Time: 2018-11-27
Usage: Pyridine sulfur trioxide is an intermediate of sodium sugar anhydride sodium ester. Generally used as a sulfonation agent, mild reaction, the nature of stability; in the field of biological pharmacy, commonly used as organic oxidants and sulfuric acid esterification agent. Special sulfonation reagents for sulfonation of furan, pyridine, etc.. Also used as an oxidizing agent and as a sulfonation agent.
Description: white powder
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