87690
四甲基乙二胺
purum, ≥98.0% (GC)
别名:
1,2-双(二甲基氨基)乙烷, TEMED, TMEDA
等级
purum
方案
≥98.0% (GC)
expl. lim.
9.08 %
杂质
≤1% water
折射率
n20/D 1.4179 (lit.)
n20/D 1.418
沸点
120-122 °C (lit.)
mp
−55 °C (lit.)
密度
0.775 g/mL at 20 °C (lit.)
SMILES字符串
CN(C)CCN(C)C
InChI
1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
InChI key
KWYHDKDOAIKMQN-UHFFFAOYSA-N
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其他说明
替代致癌的 HMPA 作为添加剂与 THF 中的炔基锂试剂进行反应
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
61.7 °F - closed cup
闪点(°C)
16.5 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
R.E. Doolittle
Organic preparations and procedures international, 12, 1-1 (1980)
Chiara Maccato et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(71), 17954-17963 (2017-11-23)
Molecular engineering of manganese(II) diamine diketonate precursors is a key issue for their use in the vapor deposition of manganese oxide materials. Herein, two closely related β-diketonate diamine Mn
Andrew J Ross et al.
The Journal of organic chemistry, 76(6), 1727-1734 (2011-02-16)
The structure of the alkylzinc-tetramethylethyl-enediamine (TMEDA) cluster cation 3 has been determined in the gas phase by a combination of tandem mass spectrometry, infrared multiphoton dissociation (IRMPD) spectroscopy, and DFT calculations. Both sets of experimental results establish the existence of
Xin Ku et al.
Journal of combinatorial chemistry, 11(3), 338-340 (2009-03-06)
A practical and promising protocol was developed for S-arylations of various thiols with different substituted aryl halides. The reactions were readily facilitated to afford desired thioethers under mild conditions in good to excellent yields. The versatility, air-stability, operational simplicity of
Nhut Giuc Tran et al.
Journal of the American Chemical Society, 133(5), 1184-1187 (2011-01-20)
Cellular dinitrosyl iron complexes (DNICs) have long been considered NO carriers. Although other physiological roles of DNICs have been postulated, their chemical functionality outside of NO transfer has not been demonstrated thus far. Here we report the unprecedented dioxygen reactivity
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