三(2-氨基乙基)胺
三(2-氨基乙基)胺结构式
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常用名 | 三(2-氨基乙基)胺 | 英文名 | Tris(2-aminoethyl)amine |
|---|---|---|---|---|
| CAS号 | 4097-89-6 | 分子量 | 146.234 | |
| 密度 | 1.0±0.1 g/cm3 | 沸点 | 234.1±8.0 °C at 760 mmHg | |
| 分子式 | C6H18N4 | 熔点 | -16 °C | |
| MSDS | 中文版 美版 | 闪点 | 94.5±13.2 °C | |
| 符号 |
GHS05, GHS06 |
信号词 | Danger |
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Chemo-Enzymatic Synthesis of Linear and Branched Cationic Peptides: Evaluation as Gene Carriers.
Macromol. Biosci. 15 , 990-1003, (2015) Cationic peptides such as poly(l-lysine) and poly(l-arginine) are important tools for gene delivery since they can efficiently condense DNA. It is difficult to produce cationic peptides by recombinant bacterial expression, and its chemical synthesis requires ... |
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Folding graft copolymer with pendant drug segments for co-delivery of anticancer drugs.
Biomaterials 35(25) , 7194-203, (2014) A graft copolymer with pendant drug segments can fold into nanostructures in a protein folding-like manner. The graft copolymer is constructed by directly polymerizing γ-camptothecin-glutamate N-carboxyanhydride (Glu(CPT)-NCA) on multiple sites of poly(ethyle... |
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Anion binding in the C3v-symmetric cavity of a protonated tripodal amine receptor: potentiometric and single crystal X-ray studies.
Inorg. Chem. 50(21) , 10693-702, (2011) Tris(2-aminoethyl)amine (tren) based pentafluorophenyl-substituted tripodal L, tris[[(2,3,4,5,6-pentafluorobenzyl)amino]ethyl]amine receptor is synthesized in good yield and characterized by single crystal X-ray diffraction analysis. Detailed structural aspec... |
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Behavior of human immunoglobulin G adsorption onto immobilized Cu(II) affinity hollow-fiber membranes.
J. Mol. Recognit. 26(10) , 514-20, (2013) Iminodiacetic acid (IDA) and tris(2-aminoethyl)amine (TREN) chelating ligands were immobilized on poly(ethylene vinyl alcohol) (PEVA) hollow-fiber membranes after activation with epichlorohydrin or butanediol diglycidyl ether (bisoxirane). The affinity membra... |
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Utilization of rice husk ash as silica source for the synthesis of mesoporous silicas and their application to CO2 adsorption through TREN/TEPA grafting.
J. Hazard. Mater. 175(1-3) , 928-38, (2010) Mesoporous MCM-41, MCM-48 and SBA-15 were synthesized using Rice husk ash (RHA) as the silica source and their defective Si-OH sites were functionalized by 3-chloropropyltrimethoxysilane (CPTMS) which was subsequently grafted with amine compounds, Tris(2-amin... |
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Urea-functionalized crystalline capsules for recognition and separation of tetrahedral oxoanions.
Chem. Commun. (Camb.) 49(22) , 2173-82, (2013) The persistent ability of tripodal TREN-based tris-urea receptors (TREN = tris(2-aminoethyl)amine) to self-assemble with a variety of oxoanions into dimeric capsules upon crystallization is reviewed. The capsule crystallization allows for charge-, shape-, and... |
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Anion complexation with cyanobenzoyl substituted first and second generation tripodal amide receptors: crystal structure and solution studies.
Dalton Trans. 44 , 15220-31, (2015) Anion complexation properties of two new tripodal amide receptors have been extensively studied here. Two tripodal receptors have been synthesized from the reaction of cyanobenzoyl acid chloride with two tri-amine building blocks such as (i) tris(2-aminoethyl... |
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Tris(2-aminoethyl) amine functionalized silica gel for solid-phase extraction and preconcentration of Cr(III), Cd(II) and Pb(II) from waters.
J. Hazard. Mater. 157(1) , 154-60, (2008) A new tris(2-aminoethyl) amine (TREN) functionalized silica gel (SG-TREN) was prepared and investigated for selective solid-phase extraction (SPE) of trace Cr(III), Cd(II) and Pb(II) prior to its determination by inductively coupled plasma atomic emission spe... |
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Positively charged and pH self-buffering quantum dots for efficient cellular uptake by charge mediation and monitoring cell membrane permeability.
Nanotechnology 20(42) , 425102, (2009) Positively charged and pH self-buffering quantum dots (Tren-QDs) were achieved by surface functionalization with tris(2-aminoethyl)amine (Tren) derivatives, which are attached to the inorganic cores of QDs through bidentate chelating of dithiocarbamates. The ... |
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Lipid nanoparticles for hepatic delivery of small interfering RNA.
Biomaterials 33(25) , 5924-34, (2012) Clinical application of small interfering RNA (siRNA) requires safe and efficient delivery in vivo. Here, we report the design and synthesis of lipid nanoparticles (LNPs) for siRNA delivery based on cationic lipids with multiple tertiary amines and hydrophobi... |