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Merck

395072

Sigma-Aldrich

乙胺 溶液

2.0 M in THF

别名:

一乙胺, 氨基乙烷

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About This Item

线性分子式:
C2H5NH2
CAS号:
分子量:
45.08
Beilstein:
505933
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽壓力

17.14 psi ( 55 °C)
4.82 psi ( 20 °C)

品質等級

形狀

liquid

濃度

2.0 M in THF

密度

0.81 g/mL at 20 °C
0.856 g/mL at 25 °C

SMILES 字串

CCN

InChI

1S/C2H7N/c1-2-3/h2-3H2,1H3

InChI 密鑰

QUSNBJAOOMFDIB-UHFFFAOYSA-N

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一般說明

乙胺是一种简单的脂肪族伯胺化合物,在有机合成中用作化学中间体。

應用

乙胺溶液(2.0M,溶于THF)可用作以下反应中的试剂:     
  • 胺化反应。      
  • 与γ-丁内酯反应合成N-乙基4-羟基丁酰胺。      
  • 制备可用于选择性检测锌(II)离子的蒽基三足化学传感器(tripodal chemosensor)。

乙胺溶液也可作为反应介质用于以Cu(S2CNEt2)2为前体合成大规模花状CuS微球。

訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

標靶器官

Central nervous system, Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

-23.8 °F - closed cup

閃點(°C)

-31 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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分析证书(COA)

Lot/Batch Number

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Selective sensing of Zn (II) ion by a simple anthracene-based tripodal chemosensor
Ghosh K and Saha I
Tetrahedron Letters, 51(38), 4995-4999 (2010)
Self-assembly of CuS nanoflakes into flower-like microspheres: synthesis and characterization.
Shen X-P, et al.
Journal of Physics and Chemistry of Solids, 70(2), 422-427 (2009)
Seán D McDermott et al.
Forensic science international, 212(1-3), 13-21 (2011-07-22)
During the analysis of "seized samples", suspected of containing 4-methylmethcathinone (mephedrone) and N-ethylcathinone (ethcathinone) additional compounds were observed in the GCMS chromatogram. These compounds were suspected to be the corresponding phenylacetone isomers of mephedrone and ethcathinone respectively. These isomers are
Aurore Thibon et al.
Dalton transactions (Cambridge, England : 2003), (43)(43), 9587-9594 (2009-10-28)
The new ligand L(6)(2)4E (N,N,N',N'-tetrakis(5-ethyl-2-pyridylmethyl)ethane-1,2-diamine) was designed as a more robust analog of TPEN (N,N,N',N'-tetrakis(2-pyridylmethyl)ethane-1,2-diamine) for which the ability at stabilizing high valent Fe-Oxo and Fe-(hydro)peroxo has been reported. With respect to the latter, the pyridyl beta-substituents in L(6)(2)4E do
Steven J Enoch et al.
Chemical research in toxicology, 22(8), 1447-1453 (2009-07-21)
Certain types of low molecular weight chemicals have the ability to cause respiratory sensitization via haptenation of carrier proteins. It has been suggested that such chemicals must contain multiple "reactive" functional groups to elicit an immune response. In contrast to

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