可作为穴状配体的结构单元和有机非离子超强碱的前体。 三(2-氨基乙基)胺(TREN)是一种主要用于配位化学的水溶性三脚架配体。它具有三个与表面原子连接的氨基乙基，以提供支架组装。 应用 TREN可接枝多壁碳纳米管(MWCNT)，用于废水处理应用之中的金属离子固相萃取。这种成分还可在二氧化硅纳米粒子表面处理时用作螯合剂，从而进一步用于广泛的工业应用中。 穴醚合成砌块；前氮杂磷杂环戊烷的前体，一种牢固的非离子碱。 Tris(2-aminoethyl)amine (TREN) is a water soluble tripodal ligand that is majorly used in co-ordination chemistry. It has three aminoethylgroups that attach with the surface atoms to provide a scaffold assembly. Tris(2-aminoethyl)amine is a tetradentate chelating ligand and forms stable complexes with transition metals. It is also used as a carbon dioxide absorbent. Further, it acts as a reagent for cleavage of the fluorenylmethyloxycarbonyl (Fmoc) group in peptide synthesis. It reacts with aryl isocyanates and isothiocyanates to give tris-urea and -thiourea derivatives. Product Application： Building block for cryptands; precursor to a proazaphosphatrane, a stong, nonionic base. TREN can be grafted with multi-walled carbon nanotube (MWCNT) for use in solid phase extraction of metal ions for wastewater treatment based applications. It can also be used as a chelating agent in the surface treatment of silica nanoparticles which can further be used for a wide range of industrial applications.
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Tris(2-aminoethyl)amine (TAEA)
Dangerous GoodsCAS number：4097-89-6 molecular formula：C6H18N4
overview
compound introduction
Specs
| Chinese alias | 2,2',2''-次氮基三乙胺 | 2,2',2''-三氨基三乙胺 | N,N-二(2-氨乙基)-1,2-乙二胺 | ||
| English alias | AC1Q6OA3 | EN300-203190 | 2,2',2''-Triaminotriethylamine | 2,2',2'-triaminotriethylamine | 4-(2-Aminoethyl)diethylene triamine | Tren | 1, 2-Ethanediamine, N,N-bis(2-aminoethyl)-, trihydrochloride | N(1),N(1)-Bis(2-aminoethyl)-1,2-ethanediamine | STR10055 | ||
| CAS number | 4097-89-6 | molecular formula | C6H18N4 |
| molecular weight | 146.23 g/mol | Exact mass | ≥96% |
| PSA | 81.300 Ų | logp | -2.600 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS06 , GHS08 , GHS05
Signal word：
危险
Hazard Statement：
H301: 吞咽会中毒 H314: 造成严重的皮肤灼伤和眼睛损伤 H318: 造成严重的眼睛损伤 H310: 与皮肤接触致命 H370: 对器官造成损害
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P363:
WGK Germany：
3
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
KH8587082
UN Number：
2922
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
4097-89-6 | Tris(2-aminoethyl)amine.pdf
