Di-tert-butyl dicarbonate(cas no.:24424-99-5)Alternative name: Di-tert-butyl pyrocarbonate/di-t-Butyl-dicarbonate Dicarbonic acid/(t.-Boc)2O/ DIBOC/BOC anhydride/ BOC-20.Cas No.:24424-99-5Purity:99%minAppearance: transparent crystalM.P.:22-24centigradeB.P.:56-57centigradeFlash Point:37centigradeMolecular formula: C10H18O5Molecular weight: 218.25UN No.:2929Dangerous class:class 6.1Hazard mark:T+Production: 60mt/monthPackage:50kg/drumUses:Medical and organic intermediates, an important amino protective agent.