推薦產品
品質等級
化驗
≥99.5%
形狀
liquid
純化經由
redistillation
expl. lim.
9.08 %
折射率
n20/D 1.4179 (lit.)
bp
120-122 °C (lit.)
mp
−55 °C (lit.)
密度
0.775 g/mL at 20 °C (lit.)
官能基
amine
SMILES 字串
CN(C)CCN(C)C
InChI
1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
InChI 密鑰
KWYHDKDOAIKMQN-UHFFFAOYSA-N
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一般說明
N,N,N′,N′-四甲基乙二胺(TMEDA)是一个双配位基的叔胺。这是一种具有良好溶剂化性质的路易斯碱。它是有机硅化学中重要配体。用里德伯格指纹图谱研究了 N,N,N′,N′-t四甲基乙二胺中电荷转移的超快分子结构动力学。
應用
- 含有螯合胺的阳离子半夹心锌配合物的氢解:通过氢气轻松裂解锌-碳键以生成氢化锌阳离子:这项研究探索了由N,N,N′,N′-四甲基乙二胺 (TMEDA) 促进的阳离子锌配合物的氢解,强调了锌-碳键的裂解,这为催化剂的开发和有机合成做出了重大贡献(Mahawar等人,2024年,DOI:10.1002/chem.202401262)。
- 电泳:这项研究强调了TMEDA在电泳应用中的作用,提高了蛋白质和核酸分离的分辨率和效率,这对于生物化学研究至关重要(Sonagra& Dholariya,2024年,PubMed ID:36251838)。
- 杂配二锌(I)阳离子的锌-锌键通过氢气裂解:TMEDA用于激活锌-锌键以进行氢裂解,证明了其在无机化学和催化剂开发中的重要性(Mahawar等人,2024,DOI:10.1021/acs.inorgchem.4c01116)。
- 用于氧化还原水凝胶聚合的非毒性引发剂替代TEMED:该研究调查了用于水凝胶聚合的更安全的TMEDA替代品,这对于生物医学应用和高分子化学至关重要(Pumford等人,2024,DOI:10.1021/acsabm.3c01264)。
- 通过二氧化硫的多组分插入,光诱导的Morita-Baylis-Hillman加合物的烷基磺酰化和氰基烷基磺酰化:本文讨论了TMEDA在促进有机合成多组分反应中的作用,这对于开发新的合成方法至关重要(Song等人,2024,DOI:10.1021/acs.joc.4c00052)。
訊號詞
Danger
危險分類
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
61.7 °F - closed cup
閃點(°C)
16.5 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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