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

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine ??? ???
?? ??:
1218790-22-7
???:
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine
???(??):
4-Aminonaphthalene-1-boronic acid, pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine;4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-Naphthalenamine;1-Naphthalenamine, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CBNumber:
CB32513358
???:
C16H20BNO2
??? ??:
269.15
MOL ??:
1218790-22-7.mol

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine ??

?? ?
428.2±28.0 °C(Predicted)
??
1.11±0.1 g/cm3(Predicted)
?? ??
Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
?? ?? (pKa)
4.05±0.10(Predicted)

??

HS ?? 2931900090

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine C??? ??, ??, ??

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine ?? ?? ? ???

???

?? ??


4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine ?? ??

???( 40)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32951 60
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39004 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
Energy Chemical 021-021-58432009 400-005-6266
sales8178@energy-chemical.com China 44689 61
9ding chemical ( Shanghai) Limited 4009209199
sales@9dingchem.com China 18209 56
Shanghai Taifu Pharmaceutical Technology Co. LTD 021-58111238 18930958102
sales@taifupharm.com China 511 55
ShangHai AmK Pharmaceutical Technology Co., Ltd. 18019252918
sale@amkchem.com China 15363 55
Suzhou Chenke Biotech Co., Ltd. 18662408853 18662408853
2120408911@qq.com China 898 55
Yancheng Schiemann Biological Technology Co.,Ltd 515-88280676 18921872653
sales@ximanbio.com China 1521 56
ShangHai Angti Biotechnology Co., Ltd. 13764913901
info@angtibio.com China 5006 55

Copyright 2019 ? ChemicalBook. All rights reserved