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Merck
CN

93092

Sigma-Aldrich

三苯基瞵

≥95.0% (GC)

别名:

三苯膦

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About This Item

线性分子式:
(C6H5)3P
CAS号:
分子量:
262.29
Beilstein:
610776
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21

蒸汽密度

9 (vs air)

质量水平

蒸汽压

5 mmHg ( 20 °C)

检测方案

≥95.0% (GC)

形式

crystals

反应适用性

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand

杂质

~3% triphenylphosphine oxide

bp

377 °C (lit.)

mp

77-84 °C
79-81 °C (lit.)

溶解性

water: soluble 0.00017 g/L at 22 °C

官能团

phosphine

SMILES字符串

c1ccc(cc1)P(c2ccccc2)c3ccccc3

InChI

1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChI key

RIOQSEWOXXDEQQ-UHFFFAOYSA-N

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一般描述

三苯基膦也称 PPH3,是一种有机磷化合物。易与铂金属基盐形成络合物。

应用


  • The palladium-based complexes bearing 1, 3-dibenzylbenzimidazolium with morpholine, triphenylphosphine, and pyridine derivate ligands: This study discusses the synthesis and characterization of new palladium-based complexes incorporating triphenylphosphine, providing insights into their potential catalytic activities (Aktaş et al., 2022).

  • Polymer-supported triphenylphosphine: This review highlights the diverse applications of polymer-supported triphenylphosphine in organic synthesis and its significant role in promoting more sustainable and efficient chemical processes (Moussa et al., 2019).

  • Application prospects of triphenylphosphine-based mitochondria-targeted cancer therapy: The review focuses on the utilization of triphenylphosphine for developing mitochondria-targeted drugs, emphasizing its potential in cancer therapy (Cheng et al., 2023).

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Sens. 1B - STOT RE 1 Inhalation

靶器官

Central nervous system,Peripheral nervous system

WGK

WGK 2

闪点(°F)

356.0 °F

闪点(°C)

180 °C

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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Booth HS.
Inorganic Syntheses, 46-46 (2009)
Booth HS.
Inorganic Syntheses, 48-48 (2009)
Booth HS.
Inorganic Syntheses, 54-54 (2009)
Booth HS.
Inorganic Syntheses, 53-53 (2009)
Alexandra Madeira et al.
Nanomaterials (Basel, Switzerland), 9(6) (2019-06-23)
Silver nanowire (AgNW) transparent electrodes show promise as an alternative to indium tin oxide (ITO). However, these nanowire electrodes degrade in air, leading to significant resistance increases. We show that passivating the nanowire surfaces with small organic molecules of 11-mercaptoundecanoic

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