Category:
Other Specialized Reagents
Standard:
In-house Standards,
D4A typically refers to a specific grade of 1,4-Dioxane or a specialized intermediate in pharmaceutical synthesis. 1,4-Dioxane is a cyclic ether produced via acid-catalyzed dehydration of diethylene glycol. Its molecular formula is C4H8O2 with CAS No. 123-91-1. It serves as a critical solvent and stabilizer in industrial chemical processes.
Strictly limit exposure due to potential carcinogenicity; use only in well-ventilated areas with appropriate PPE. Store in tightly sealed containers away from heat and oxidizing agents to prevent peroxide formation.