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Merck
CN

09-1812

Sigma-Aldrich

二乙醚

≥99.5%

别名:

乙醚, 醚

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线性分子式:
(CH3CH2)2O
化学文摘社编号:
分子量:
74.12
Beilstein:
1696894
MDL编号:
UNSPSC代码:
12352112
PubChem化学物质编号:
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蒸汽密度

2.6 (vs air)

蒸汽压

28.5 psi

方案

≥99.5%

表单

liquid

自燃温度

320 °F

expl. lim.

36.5 %

存货情况

available only in Japan

杂质

<100 ppm water

折射率

n20/D 1.3530 (lit.)

沸点

34.6 °C (lit.)

mp

−116 °C (lit.)

密度

0.706 g/mL at 25 °C (lit.)

SMILES字符串

CCOCC

InChI

1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3

InChI key

RTZKZFJDLAIYFH-UHFFFAOYSA-N

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象形图

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Danger

危险声明

危险分类

Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3

靶器官

Respiratory system

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

-49.0 °F

闪点(°C)

-45 °C

法规信息

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ChemSusChem, 6(2), 353-366 (2012-11-30)
A μ(2)-process in the Ullmann-type C-O coupling of potassium phenolate and 4-chloropyridine was successfully performed in a combined microwave (MW) and microflow process. Selective MW absorption in a micro-fixed-bed reactor (μ-FBR) by using a supported Cu nanocatalyst resulted in an
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Angewandte Chemie (International ed. in English), 52(4), 1245-1247 (2012-12-15)
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A highly efficient total synthesis of the 11-membered cyclic aspercyclides A (1) and B (2) has been achieved by chemo- and regioselective intramolecular oxidative C-O bond formation from differently substituted diphenols.
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Journal of molecular graphics & modelling, 38, 31-39 (2012-10-23)
The solvent effect on the I⋯O halogen bonding in complexes of iodobenzene derivatives with formaldehyde has been investigated by systematically varying the substituents on the iodobenzene ring. Calculations have been performed at MP2 and DFT levels of theory, using the

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