跳转至内容
Merck

253189

Sigma-Aldrich

三(二乙氨基)膦

97%

别名:

三(N,N-二乙氨基)膦, 三(二乙基氨基)膦, 亚磷酸三(二乙酰胺), 六乙基三氨基磷酸酯, 六乙基三胺磷, 六乙基亚磷酰三胺

登录查看公司和协议定价


About This Item

线性分子式:
P[N(C2H5)2]3
CAS号:
分子量:
247.36
Beilstein:
636187
EC號碼:
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.22

化驗

97%

形狀

liquid

反應適用性

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

折射率

n20/D 1.475 (lit.)

bp

80-90 °C/10 mmHg (lit.)

密度

0.903 g/mL at 25 °C (lit.)

官能基

phosphine

SMILES 字串

CCN(CC)P(N(CC)CC)N(CC)CC

InChI

1S/C12H30N3P/c1-7-13(8-2)16(14(9-3)10-4)15(11-5)12-6/h7-12H2,1-6H3

InChI 密鑰

FDIOSTIIZGWENY-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

應用

三(二乙氨基)膦[(Et2N)3P]可作为试剂,合成以下物质:
  • 1,1′-二烷基异靛蓝衍生物,通过脱氧反应与各种1-烷基异丁烯反应进行合成。
  • 1-氨基甲基靛红,通过靛红与伯胺和仲胺反应合成。

也可用于通过富勒烯C60对某些环状 α-二酮进行脱氧。

象形圖

FlameExclamation mark

訊號詞

Warning

危險分類

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

138.2 °F - closed cup

閃點(°C)

59 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Slide 1 of 1

1 of 1

Khadga J Karki et al.
Scientific reports, 3, 2287-2287 (2013-07-28)
Multiple exciton generation (MEG) is a process in which more than one exciton is generated upon the absorption of a high energy photon, typically higher than two times the band gap, in semiconductor nanocrystals. It can be observed experimentally using
Facile synthesis of 1, 1′-dialkylisoindigos through deoxygenation reaction of isatins and tris (diethylamino) phosphine
Bogdanov AV, et al.
Synthesis, 2010(19), 3268- 3270 (2010)
Novel 1-Aminomethylisatins: Peculiarities of the Synthesis and the Reaction with Tris (diethylamino) phosphine
Bogdanov AV, et al.
Journal of Heterocyclic Chemistry, 51(4), 1027- 1030 (2014)
Irina P Romanova et al.
The Journal of organic chemistry, 76(8), 2548-2557 (2011-03-12)
The reactions of such cyclic α-diketones as acenaphthenequinone, aceanthrenequinone, and N-alkylisatins, with hexaethyltriaminophosphine in the presence of the fullerene C(60), lead to the formation of methanofullerene derivatives under mild conditions. This process proceeds via deoxygenation of the dicarbonyl compound by
K Yamana et al.
Nucleic acids symposium series, (21)(21), 31-32 (1989-01-01)
Utilities of deoxyribonucleoside 3'-O-phosphorbisdiethylamidites in the synthesis of oligodeoxyribonucleotides and their analogues are described.

相关内容

Catalexis平台通过数字化优化催化剂选择,识别出最有效的膦配体用于交叉偶联反应,从而增强了催化作用。

The Catalexis platform enhances catalysis by digitally optimizing catalyst selection to identify the most effective phosphine ligands for cross-coupling reactions.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门