Properties
Heterocyclic building blocks, Building blocks
97%
Powder or crystals
Light yellow to yellow to orange
136-140 °C (lit.)
Safety Information
Hazard Classifications Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Storage Class Code 11 - Combustible Solids
WGK 3