Merck
CN

270946

Sigma-Aldrich

二溴三苯基膦

96%

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别名:
二溴三苯基正膦, 二溴化三苯基膦
线性分子式:
(C6H5)3PBr2
CAS号:
分子量:
422.09
Beilstein:
917652
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

96%

形式

solid

mp

235 °C (dec.) (lit.)

SMILES string

BrP(Br)(c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C18H15Br2P/c19-21(20,16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChI key

OCXGTPDKNBIOTF-UHFFFAOYSA-N

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此商品
360074376426252611
Triphenylphosphine dibromide 96%

Sigma-Aldrich

270946

二溴三苯基膦

Magnesium bromide 98%

Sigma-Aldrich

360074

溴化镁

form

solid

form

powder

form

-

form

solid

mp

235 °C (dec.) (lit.)

mp

711 °C (lit.)

mp

99-101 °C (lit.)

mp

152-155 °C (lit.)

应用

由醇和苯酚制备烷基溴和芳基溴的试剂,不发生重排反应。

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Skin Corr. 1B

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Y Satoh et al.
Journal of medicinal chemistry, 36(23), 3580-3594 (1993-11-12)
A series of chromene derivatives was synthesized and evaluated for their in vitro and ex vivo 5-lipoxygenase (5-LO) inhibitory activity. These compounds were prepared by condensation of appropriate salicyl aldehydes with alpha, beta-unsaturated carbonyl compounds, followed by transformation to the
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Trihydroxyoctadecenoic acids (TriHOMEs) are linoleic acid-derived oxylipins with potential physiological relevance in inflammatory processes as well as in maintaining an intact skin barrier. Due to the high number of possible TriHOME isomers with only subtle differences in their physicochemical properties
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Molecular imaging and biology : MIB : the official publication of the Academy of Molecular Imaging, 20(2), 205-212 (2017-09-15)
The aim of this study was the automated synthesis of the mitochondrial membrane potential sensor 4-[18F]fluorobenzyl-triphenylphosphonium ([18F]FBnTP) on a commercially available synthesizer in activity yields (AY) that allow for imaging of multiple patients. A three-pot, four-step synthesis was implemented on

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