Structural formula:

Appearance: white - slight brown powder or small block

CAS NO.: 56992-87-1 
Molecular Formula: C₁₀H₁₂N₂O₃S

Product technical standards:

Uses: a film-forming agent for pharmaceutical intermediates and photosensitive resins (synthesis of pharmacologically active polymers, making macromolecular drugs with water solubility, low to xicity, and sustained release; also with acrylic monomers) Copolymerization, improve solvent resistance, alkali resistance, development latitude and printing durability of pre-coated photosensitive plate; introduce unsaturated double bond to form film-forming resin for photopolymerization and thermal computer direct plate making. 
Packing: cardboard drum; Specification 25kg