Chemical Name: 1,4-diazabicyclooctane Molecular Formula: C6H12N2 Molecular Weight: 112.17 CAS No.: 280-57-9 General Description HHCP-TEDA is high-purity triethylenediamine. It is a very strong urethane gel catalyst that can be used in most polyurethane applications. Physical Properties Purity 99.5 Water ¤0.8 Appearance White crystalline solid Odor Ammoniacal Relative Vapor Density 14.1772 Relative Density (water=1) 1.14 Vapor Perssure (21C/70F) 0.51mmHg Density (21C/70F) 71.168lb/ft3 (1.14g/cm3) pH Alkaline Boiling Point 174C/345F Melting Point 158C/316F Flash Point 62.22C/144F Water Solubility 3.9g/l