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

<tt id="wo25f"></tt>

<nav id="wo25f"></nav>

<track id="wo25f"></track>

?? ??:

Chinese

English

Japanese

Germany

Korea

ChemicalBook >?? ???? >?? ??>?? ??>????>4-BIPHENYLBORONIC ACID, PINACOL ESTER

4-BIPHENYLBORONIC ACID, PINACOL ESTER

4-BIPHENYLBORONIC ACID, PINACOL ESTER ??? ???

?? ??:: 144432-80-4

???:: 4-BIPHENYLBORONIC ACID, PINACOL ESTER

???(??):: Bm416;2-(4-BiphenyL;)-4,4,5,5-tetramethyL;Biphenyl-4-boronic acid pinaco;4-BIPHENYLBORONIC ACID, PICOL ESTER;4-BIPHENYLBORONIC ACID, PINACOL ESTER;Biphenyl-4-boronic acid, pinacol ester;4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-;4-Biphenylboronic acid pinacol ester, 98.5%;1,1'-Biphenyl-4-ylboronic acid pinacol ester

CBNumber:: CB2147701

???:: C18H21BO2

??? ??:: 280.17

MOL ??:: 144432-80-4.mol

MSDS ??:: SDS

??

??

??

?? ?? 134

4-BIPHENYLBORONIC ACID, PINACOL ESTER ??

???: 112 °C

?? ?: 396.0±21.0 °C(Predicted)

??: 1.05±0.1 g/cm3(Predicted)

?? ??: under inert gas (nitrogen or Argon) at 2-8°C

??? ??: powder to crystal

??: ???? ?? ??

???: ?? ?? ?????.

CAS ??????: 144432-80-4

??

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi
?????	24/25
?? ?? ??	Irritant
HS ??	29319090

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??		P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??		P264, P280, P305+P351+P338,P337+P313P

??????:

P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P280	????/???/???/?????? ?????.

NFPA 704

	0
0		0

4-BIPHENYLBORONIC ACID, PINACOL ESTER C??? ??, ??, ??

??? ??

White solid

??

suzuki reaction

4-BIPHENYLBORONIC ACID, PINACOL ESTER ?? ?? ? ???

???

?? ??

sacubitril

4-BIPHENYLBORONIC ACID, PINACOL ESTER ?? ??

???( 134)?? ??

???	??	???	??	?? ?	??
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29730	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
AB PharmaTech,LLC	323-480-4688	sales@acrospharmatech.com	United States	989	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29858	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8831	58
Tianjin Xinshengjiahe Science & Technology Development Co,.Ltd	+86-86-22-87899925 +86-8618522618860	18522618860@163.com	China	694	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12186	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	7906	58

4-BIPHENYLBORONIC ACID, PINACOL ESTER ?? ??:

???? 2-BIPHENYLBORONIC ACID Biphenyl-3-boronic acid 4-Biphenylboronic acid 4-(Naphthalene-2-yl)phenylboronic acid pinacol ester 3-FLUOROBIPHENYL-4-BORONIC ACID, PINACOL ESTER 1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL 1,3,2-DIOXABOROLANE, 2,2'-(9,9-DIMETHYL-9H-FLUORENE-2,7-DIYL)BIS[4,4,5,5-TETRAMETHYL] 4,4'-BIPHENYLDIBORONIC ACID DIPINACOL ESTER 2-Fluoro-4-biphenylboronic acid, pinacol ester,3-Fluoro-4-biphenylboronic acid, pinacol ester 4-BIPHENYLBORONIC ACID, PINACOL ESTER

Copyright 2019 ? ChemicalBook. All rights reserved