Introduction to Tosyl Hydrazine Tosyl Hydrazine, also known as p-Toluenesulfonyl Hydrazine, is an important organic intermediate widely used in pharmaceutical, agrochemical, and specialty chemical synthesis. Identified by CAS Number 1576-35-8, this compound is valued for its efficiency in reduction reactions and heterocyclic compound formation. I

ntroduction to Pyridinium Dichromate (PDC) Pyridinium Dichromate (PDC) is a widely used organic oxidation reagent in fine chemical and pharmaceutical synthesis. Known for its selectivity and mild reaction conditions, PDC is commonly applied in the oxidation of primary and secondary alcohols to aldehydes and ketones. The compound is identified by C