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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

品質等級

化驗

98%

形狀

powder

反應適用性

reaction type: C-C Bond Formation

mp

230-234 °C (lit.)

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


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Brian D Fink et al.
The Journal of pharmacology and experimental therapeutics, 342(3), 709-719 (2012-06-05)
Mitochondrial-targeted analogs of coenzyme Q (CoQ) are under development to reduce oxidative damage induced by a variety of disease states. However, there is a need to understand the bioenergetic effects of these agents and whether or not these effects are
Synlett, 2771-2771 (2006)
Fengling Cui et al.
Journal of pharmaceutical and biomedical analysis, 43(3), 1033-1038 (2006-12-23)
A method for the determination of bismuth in pharmaceutical products using methyltriphenylphosphonium bromide as a molecular probe based on the resonance light scattering (RLS) technique was developed. In the presence of Tween-20, bismuth reacts with a large excess of I(-)
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
V Borutaite et al.
Biochimica et biophysica acta, 1272(3), 154-158 (1995-12-12)
We investigated the effects of ischemia on the kinetics and control of mitochondria isolated from normal and ischemic heart. The dependence of the respiratory chain, phosphorylation system and proton leak on the mitochondrial membrane potential were measured in mitochondria from

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