N-bromosuccinimide(NBS)
Identification:
Chemical Name: N-Bromosuccinimide
Synonyms: NBS; N-bromobutanimide;
CAS No.: 128-08-5
Molecular Formula: C4H4BrNO2
Properties: white or milk white crystalline fine granules with slight bromine smell; soluble in acetone, ethyl acetate and acetic anhydride; insoluble in water, benzene, carbon tetrachloride and chloroform; specific weight 2.097, M.P. 173-175°C, decomposed at 182°C.
Specifications:
Assay%:≥99.0
M.P. °C:173-175
Effective bromine content %:≥44.0
Moisture%:≤0.5
Application:
As material in organic synthesis, used in bromination and pharmaceutical intermediates.
Packing& Storage:
25kg/bag or cardboard drum.
Stored avoiding light and not mix with strong oxidizing agents, halogenated hydrocarbons.
公司簡介
Henan Sinotech Import & Export corporation is located in the core city of Central Plains Economic Zone (CPEZ)-Zhengzhou, our office is next to Zhengzhou Customs District. We obtained independent import export right approved by Henan Provincial Commerce Department on May,2014.
