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

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine ??? ???
?? ??:
1820679-54-6
???:
2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
???(??):
2-(iso-Propyl)pyrimidine-5-boronic acid pinacol ester;(2-ISOPROPYLPYRIMIDIN-5-YL)BORONIC ACID PINACOL ESTER;2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine;Pyrimidine, 2-(1-methylethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CBNumber:
CB73060002
???:
C13H21BN2O2
??? ??:
248.13
MOL ??:
1820679-54-6.mol

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine ??

?? ?
330.6±15.0 °C(Predicted)
??
1.03±0.1 g/cm3(Predicted)
?? ?? (pKa)
1.58±0.22(Predicted)

??

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine C??? ??, ??, ??

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine ?? ?? ? ???

???

?? ??

2-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine ?? ??

???( 11)?? ??
??? ?? ??? ?? ?? ? ??
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658
 sales1@artkmedchem.com China 39003 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
Tetranov Biopharm 13526569071
 sales@leadmedpharm.com China 7906 64
Zhengzhou AiXi Technology Co., Ltd. 0371-56787280 13137706083
 m18539565376@163.com China 970 55
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303
 Sales@changyanchem.cn China 5010 55
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823
 combiphos@vip.qq.com China 29909 58
Aikon International Limited 025-66061636 18013972705
 cfzhang@aikonchem.com China 15818 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 15697568815;
 sales-team@aobchem.com.cn China 20000 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 4000255188
 marketing@pharmablock.com China 9126 58
Huanuo Pharmaceutical Technology (Guangxi) Co., Ltd 13005928603
 211017228@qq.com China 6388 58
Copyright 2019 ? ChemicalBook. All rights reserved