成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole ??? ???
?? ??:
365564-11-0
???:
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole
???(??):
1-(Triisopropylsilyl)-1H-...;N-TIPS pyrrole-3-boronic acid pinacol ester;1-(Triisopropylsilyl)pyrrole-3-boronic Acid Pinacol Ester;1-(Triisopropylsilyl)-1H-pyrrole-3-boronic acid pinacol ester;1-(triisopropylsilyl)-1H-pyrrol-3-ylboronic acid pinacol ester;3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(tripropan...;3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[tris(propan-2-yl)silyl]-1H-pyrrole;3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole;tri(propan-2-yl)-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrol-1-yl]silane;3-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-1-[tris(1-Methylethyl)silyl]-1H-pyrrole
CBNumber:
CB42520180
???:
C19H36BNO2Si
??? ??:
349.39
MOL ??:
365564-11-0.mol

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole ??

???
59 °C
?? ?
383.6±15.0 °C(Predicted)
??
0.94±0.1 g/cm3(Predicted)
?? ?? (pKa)
-2.53±0.70(Predicted)
??? ??
?? ?? ??
??
???? ?????
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933998090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole C??? ??, ??, ??

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole ?? ?? ? ???

???

?? ??


3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole ?? ??

???( 67)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29793 60
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 18463 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Alfa Chemistry

Info@alfa-chemistry.com United States 24072 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763
sales@tnjchem.com China 25356 58
Shaoxin Catsyn Co., Ltd.
+undefined-0575-82040869 +86-0575-82040869;
sales@catsyn.com China 6114 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501
product@acmec-e.com China 33338 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrole ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved