天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester

6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester ??? ???
?? ??:
2223049-81-6
???:
6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester
???(??):
6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester;2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-[3-(trifluoromethy...;Pyridine, 2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-[3-(trifluoromethyl)phenyl]-
CBNumber:
CB14856945
???:
C18H18BClF3NO2
??? ??:
383.6
MOL ??:
2223049-81-6.mol

6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester ??

?? ?
444.3±45.0 °C(Predicted)
??
1.28±0.1 g/cm3(Predicted)
?? ?? (pKa)
-0.25±0.10(Predicted)

??

6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester C??? ??, ??, ??

6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester ?? ?? ? ???

???

?? ??


6-Chloro-5-(3-trifluoromethylphenyl)pyridine-3-boronic acid pinacol ester ?? ??

???( 2)?? ??
??? ?? ??? ?? ?? ? ??
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823
combiphos@vip.qq.com China 29909 58
Jinan Xinhongtai Chemical Co. LTD 13000000000
jnxinhongtai@126.com China 19528 58

Copyright 2019 ? ChemicalBook. All rights reserved