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
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关于此项目
线性分子式:
(CH3)2NCH2CH2N(CH3)2
化学文摘社编号:
分子量:
116.20
EC Number:
203-744-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1732991
MDL number:
InChI key
KWYHDKDOAIKMQN-UHFFFAOYSA-N
InChI
1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
SMILES string
CN(C)CCN(C)C
grade
purum
assay
≥98.0% (GC)
expl. lim.
9.08 %
impurities
≤1% water
refractive index
n20/D 1.4179 (lit.), n20/D 1.418
mp
−55 °C (lit.)
density
0.775 g/mL at 20 °C (lit.)
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Other Notes
替代致癌的 HMPA 作为添加剂与 THF 中的炔基锂试剂进行反应
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
61.7 °F - closed cup
flash_point_c
16.5 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
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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
R.E. Doolittle
Organic preparations and procedures international, 12, 1-1 (1980)
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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