所有图片(1)

539775

Sigma-Aldrich

乙烷

99.99%

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

质量水平

100

蒸汽密度

1.05 (vs air)

蒸汽压

37.95 atm ( 21.1 °C)

测定

99.99%

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 string

CC

InChI

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

InChI key

OTMSDBZUPAUEDD-UHFFFAOYSA-N

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包装

110 g in steel cylinder

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象形图

FlameGas cylinder

警示用语:

Danger

危险声明

危险分类

Flam. Gas 1 - Press. Gas Liquefied gas

储存分类代码

2A - Gases

WGK

nwg

闪点(F)

-211.0 °F - closed cup

闪点(C)

-135 °C - closed cup

个人防护装备

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

分析证书

原产地证书 (CofO)

Margaret A Greene et al.
Organic letters, 14(16), 4293-4296 (2012-05-10)
Stereospecific nickel-catalyzed cross-coupling reactions of benzylic 2-methoxyethyl ethers are reported for the preparation of enantioenriched 1,1-diarylethanes. The 2-methoxyethyl ether serves as a traceless directing group that accelerates cross-coupling. Chelation of magnesium ions is proposed to activate the benzylic C-O bond
Dario Frascari et al.
Bioresource technology, 128, 479-486 (2012-12-04)
A novel aerobic/anaerobic/aerobic treatment was implemented in batch reactors containing aquifer materials from a site contaminated by tetrachloroethylene (PCE), trichloroethylene (TCE), vinyl chloride (VC), 1,1,2-trichloroethane (1,1,2-TCA) and chloroform (CF). Consortia grown aerobically on methane, propane, n-pentane and n-hexane completely biodegraded
Calvin C H Chan et al.
Environmental science & technology, 46(18), 10154-10160 (2012-08-21)
Compound specific isotope analysis (CSIA) has been applied to monitor bioremediation of groundwater contaminants and provide insight into mechanisms of transformation of chlorinated ethanes. To date there is little information on its applicability for chlorinated methanes. Moreover, published enrichment factors
Reika Kanya et al.
The Journal of chemical physics, 136(20), 204309-204309 (2012-06-07)
Two-body Coulomb explosion processes of ethane (CH(3)CH(3)) and its isotopomers (CD(3)CD(3) and CH(3)CD(3)) induced by an intense laser field (800 nm, 1.0 × 10(14) W/cm(2)) with three different pulse durations (40 fs, 80 fs, and 120 fs) are investigated by
Prantik Maity et al.
Journal of the American Chemical Society, 135(1), 280-285 (2012-12-28)
We have developed a nickel-catalyzed cross coupling of benzylic ammonium triflates with aryl boronic acids to afford diarylmethanes and diarylethanes. This reaction proceeds under mild reaction conditions and with exceptional functional group tolerance. Further, it transforms branched benzylic ammonium salts

实验方案

GC Analysis of Permanent Gases and C2 Hydrocarbons on a Packed Column (60/80 Carboxen® 1000)

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

ASTM D3612-96: GC Analysis of Transformer Gas on Carboxen®-1010 PLOT

Separation of Hydrogen; Oxygen; Nitrogen; Carbon monoxide; Methane; Carbon dioxide; Acetylene; Ethylene; Ethane

GC Analysis of Permanent Gases and Light Hydrocarbons on Carboxen-1006 PLOT and a Packed Column (Carboxen® 1004)

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

GC Analysis of C1-C5 Hydrocarbons on Alumina Sulfate PLOT

Protocol for GC Analysis of C1-C5 Hydrocarbons on Alumina Sulfate PLOT

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