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Merck
CN

295302

Sigma-Aldrich

乙烷

≥99%

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别名:
Ethane gas
线性分子式:
CH3CH3
CAS号:
分子量:
30.07
Beilstein:
1730716
EC 号:
MDL编号:
UNSPSC代码:
12142100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

1.05 (vs air)

质量水平

蒸汽压

37.95 atm ( 21.1 °C)

检测方案

≥99%

形式

gas

自燃温度

881 °F

expl. lim.

13 %

bp

−88 °C (lit.)

mp

−172 °C (lit.)

密度

0.362 g/mL at 20 °C (lit.)

SMILES字符串

CC

InChI

1S/C2H6/c1-2/h1-2H3

InChI key

OTMSDBZUPAUEDD-UHFFFAOYSA-N

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一般描述

Ethane, an aliphatic hydrocarbon, is a major constituent of natural and shale gas. It is a major feedstock for the preparation of ethylene and other value-added chemicals like aromatic hydrocarbons.

应用

Ethane can be used to prepare:
  • Ethylene via oxidative dehydrogenation reaction using different catalytic systems.
  • Ethanol via oxidation reaction, which is catalyzed by cytochrome P450 BM3.
  • Carbon nanofibers via decomposition method using nickel catalyst supported by a carbon nanotube.

包装

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

其他说明

法律信息

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

吹扫阀

产品编号
说明
价格

软管倒钩

产品编号
说明
价格

象形图

FlameGas cylinder

警示用语:

Danger

危险声明

危险分类

Flam. Gas 1A - Press. Gas Liquefied gas

WGK

nwg

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

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Catalytic Direct Conversion of Ethane to Value-added Chemicals Under Microwave Irradiation
Robinson B, et al.
Catalysis Today (2020)
Direct conversion of ethane to ethanol by engineered cytochrome P450 BM3
Meinhold P, et al.
Chembiochem, 6(10), 1765-1768 (2005)
Large scale synthesis of carbon nanofibers by catalytic decomposition of ethane on nickel nanoclusters decorating carbon nanotubes
Pham-Huu C, et al.
Physical Chemistry Chemical Physics, 4(3), 514-521 (2002)
Ethane to aromatic hydrocarbons: past, present, future
Hagen A and Roessner F
Catalysis Reviews: Science and Engineering, 42(4), 403-437 (2000)
Dehydrogenation of ethane with carbon dioxide over supported chromium oxide catalysts
Wang S, et al.
Applied Catalysis A: General, 196(1), 1-8 (2000)

商品

Separation of Methane; Acetylene; Carbon monoxide; Water; Nitrogen; Carbon dioxide; Ethane; Ethylene

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