ChemicalBook >?? ???? >2,2-?????-??[1,3]???-5-???

2,2-?????-??[1,3]???-5-???

2,2-?????-??[1,3]???-5-??? ??? ???

?? ??:: 190903-71-0

???:: 2,2-?????-??[1,3]???-5-???

???(??):: 2,2-?????-??[1,3]???-5-???

???:: 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid

???(??):: (2,2-Difluorobenzo[d][1,3]dioxol-5-yl)boronic acid;2,2-Difluoro-benzo[1,3]dioxole-5-boronic;2,2-Difluoro-1,3-benzodioxole-5-boronic acid;2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-BORONIC ACID;2,2-difluoro-1,3-benzodioxol-5-yl boronic acid;(2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid;Boronic acid,B-(2,2-difluoro-1,3-benzodioxol-5-yl)-;2,2-Difluoro-1,3-benzodioxole-5-boronic acid - [D7649];(2,2-Difluorobenzo[D][1,3]dioxacyclopenten-5-yl)boronic acid;(2,2-difluoro-2H-1,3-benzodioxol-5-yl)boronic acid(contains varying amounts of Anhydride)

CBNumber:: CB9797774

???:: C7H5BF2O4

??? ??:: 201.92

MOL ??:: 190903-71-0.mol

?? ?? 86

2,2-?????-??[1,3]???-5-??? ??

?? ?: 288.0±50.0 °C(Predicted)

??: 1.58±0.1 g/cm3(Predicted)

?? ??: Inert atmosphere,2-8°C

?? ?? (pKa): 8.25±0.40(Predicted)

??? ??: solid

??: White to off-white Solid

InChI: InChI=1S/C7H5BF2O4/c9-7(10)13-5-2-1-4(8(11)12)3-6(5)14-7/h1-3,11-12H

InChIKey: OTTIPUIRDXSIBG-UHFFFAOYSA-N

SMILES: B(C1=CC=C2OC(F)(F)OC2=C1)(O)O

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

??? ??	Xi
?? ???? ??	36
?????	26
WGK ??	WGK 3
HS ??	2932990090
???? ???	11 - Combustible Solids

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??		P264, P280, P305+P351+P338,P337+P313P

??????:

P305+P351+P338

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2,2-?????-??[1,3]???-5-??? C??? ??, ??, ??

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2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid is an organic boron compound that can be used as a synthetic pharmaceutical intermediate for small-molecule active inhibitors.

2,2-?????-??[1,3]???-5-??? ?? ?? ? ???

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5-???-2,2-?????????? ??????????????

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2,2-?????-??[1,3]???-5-??? ?? ??

???( 86)?? ??

???	??	???	??	?? ?	??
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	28509	58
Coresyn Pharmatech Co., Ltd.	+86-571-86626709 +86-18157142896	cbc@coresyn.com	China	9984	58
Zhongwei Coking Technology National Engineering Research Center Co., Ltd.	+86-412-3535791 +86-13898062821	sherry@sinosteelchem.com	China	325	58
Aceschem Inc.	+1-817863-6948 +1-（817）863-6948	sales@aceschem.com	United States	19632	58
Anhui Xunrui Chemical Co., Ltd	+8613053052851	anxin-assistant@coze.email	China	85	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	43333	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Suzhou ARTK Medchem Co., Ltd.	+8618118463618	sales1@artkmedchem.com	China	39021	58

2,2-?????-??[1,3]???-5-??? ?? ??:

3,4-METHYLENEDIOXYPHENYLBORONIC ACID 3-(Difluoromethoxy)-benzeneboronic acid Boronic acid, [4-(difluoromethoxy)phenyl]- (9CI) 2,2-Difluoro-benzo[1,3]dioxole-5-boronic acid

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