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Merck

766615

Sigma-Aldrich

2-苯氧基苯基三氟硼酸钾

97%

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About This Item

经验公式(希尔记法):
C12H9BF3KO
分子量:
276.10
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:

方案

97%

表单

solid

mp

219-224 °C

SMILES字符串

[K+].F[B-](F)(F)c1ccccc1Oc2ccccc2

InChI

1S/C12H9BF3O.K/c14-13(15,16)11-8-4-5-9-12(11)17-10-6-2-1-3-7-10;/h1-9H;/q-1;+1

InChI key

SJWZSSLBZXLGEC-UHFFFAOYSA-N

应用

Cross-coupling partner in Palladium-catalyzed carbon-carbon bond formation (Suzuki reaction) and has shown recently to undergo radical cyclization under open-flask conditions

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Jonathan W Lockner et al.
Organic letters, 13(20), 5628-5631 (2011-09-20)
Practical radical cyclizations using organoboronic acids and trifluoroborates take place in water, open to air, and in a scalable fashion employing catalytic silver nitrate and stoichiometric potassium persulfate. Both Pschorr-type cyclizations and tandem radical cyclization/trap cascades are described, illustrating the

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