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Merck

130079

Sigma-Aldrich

甲基三苯基溴化膦

98%

别名:

TPMP, Triphenylmethylphosphonium bromide, triphenylmethylphosphonium bromide

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About This Item

线性分子式:
CH3P(C6H5)3Br
CAS号:
分子量:
357.22
Beilstein:
3599467
EC號碼:
MDL號碼:
分類程式碼代碼:
12352002
PubChem物質ID:
NACRES:
NA.22

化驗

98%

形狀

powder

反應適用性

reaction type: C-C Bond Formation

mp

230-234 °C (lit.)

官能基

phosphine

SMILES 字串

[Br-].C[P+](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C19H18P.BrH/c1-20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19;/h2-16H,1H3;1H/q+1;/p-1

InChI 密鑰

LSEFCHWGJNHZNT-UHFFFAOYSA-M

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應用

Wittig 烯化盐,最近用于合成烯炔,通过关环复分解反应生成苯并氮杂卓环系。
广泛应用于通过 Wittig 反应的亚甲基化作用

象形圖

Skull and crossbonesEnvironment

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral - Aquatic Chronic 2

儲存類別代碼

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

>464.0 °F

閃點(°C)

> 240 °C

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Abhijit Mukhopadhyay et al.
Advanced drug delivery reviews, 59(8), 729-738 (2007-07-31)
Mitochondria is where the bulk of the cell's ATP is produced. Mutations occur to genes coding for members of the complexes involved in energy production. Some are a result of damages to nuclear coded genes and others to mitochondrial coded
E T Polymeropoulos et al.
Proceedings. Biological sciences, 279(1726), 185-193 (2011-06-03)
Metabolic rates of mammals presumably increased during the evolution of endothermy, but molecular and cellular mechanisms underlying basal metabolic rate (BMR) are still not understood. It has been established that mitochondrial basal proton leak contributes significantly to BMR. Comparative studies
M K Savage et al.
Archives of biochemistry and biophysics, 315(1), 142-152 (1994-11-15)
Treatment of isolated mitochondria with calcium and inorganic phosphate induces inner membrane permeability that is thought to be mediated through a non-selective, calcium-dependent pore. The inner membrane permeability results in the rapid efflux of small matrix solutes such as glutathione
Tammie Bishop et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 282(2), R372-R382 (2002-01-17)
Cells isolated from the hepatopancreas of estivating snails (Helix aspersa) have strongly depressed mitochondrial respiration compared with controls. Mitochondrial respiration was divided into substrate oxidation (which produces the mitochondrial membrane potential) and ATP turnover and proton leak (which consume it).
Zhen Cheng et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 46(5), 878-886 (2005-05-06)
Numerous new molecular targets for diseases are rapidly being identified and validated in the postgenomic era, urging scientists to explore novel techniques for accelerating molecular probe development. In this study, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) was investigated as

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