S-23 Chemical Properties
Melting point 119-121 °C
Boiling point 577.1±50.0 °C(Predicted)
density 1.48±0.1 g/cm3(Predicted)
form neat
pka 12.04±0.29(Predicted)
optical activity [α]/D 20±3°, c = 0.1 in chloroform
BRN 19161994
Safety Information
Hazard Codes Xn
Risk Statements 22-53
WGK Germany 3
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
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