N-Bromosuccinimide CAS NO.128-08-5

Product Name: N-Bromosuccinimide (NBS) WCode: 02-021 CAS No. 128-08-5 Molecular Formula: C4H4BrNO2 Formula Weight: 177.98 Physical and Chemical P…

Product Name: N-Bromosuccinimide (NBS) WCode: 02-021 CAS No. 128-08-5 Molecular Formula: C4H4BrNO2 Formula Weight: 177.98 Physical and Chemical Properties Physical State White to off-white powder Melting Point 173-176 °C (Decomposes) Specific Gravity 2.1 Solubility in Water Slightly soluble Vapor Density 6.1 NFPA Ratings Health: 3; Flammability: 1; Reactivity: 1 Stability Stable under ordinary conditions N-Bromosuccinimide is used as a oxidation and brominating agent for organic synthesis especially for pharmaceuticals and hormones. It is also used as an extraction solvent for rare elements. (N-Bromo derivatives and ammonium tribromides are main brominating agents) Sales Specification 42-44% 0.10% Max 0.10% Max 0.35 Max Packing: In 40 KGS or 50 KG cardboard drum