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Merck
CN

295655

Sigma-Aldrich

丙烷

98%

别名:

n-Propane, Propane gas

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About This Item

线性分子式:
CH3CH2CH3
CAS号:
分子量:
44.10
Beilstein:
1730718
EC 号:
MDL编号:
UNSPSC代码:
12142100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

1.5 (vs air)

质量水平

蒸汽压

190 psi ( 37.7 °C)
8.42 atm ( 21.1 °C)

检测方案

98%

自燃温度

842 °F

expl. lim.

9.5 %

bp

-42.1 °C (lit.)

mp

-188 °C (lit.)

密度

0.564 g/mL at 20 °C (lit.)

SMILES字符串

CCC

InChI

1S/C3H8/c1-3-2/h3H2,1-2H3

InChI key

ATUOYWHBWRKTHZ-UHFFFAOYSA-N

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应用

Propane can be used:
  • To prepare acrolein, an important raw material for the preparation of acrylic acid.
  • To prepare propene through dehydrogenation reaction.
  • As an alkylating agent for benzene.

包装

Supplied in a Sure/Pac cylinder and has a brass needle valve with a male 1/4" NPTF outlet thread installed. Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.

Compatible with the following:

法律信息

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

调节阀

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软管倒钩

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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)

-155.2 °F

闪点(°C)

-104 °C

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

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Yanqiao Xiang et al.
Journal of chromatography. A, 1293, 150-158 (2013-04-30)
Nine amide derivatives bearing α-stereocenters as well as different substitutions on the amide nitrogen were synthesized via an n-propanephosphonic acid cyclic anhydride (T3P)-mediated coupling, and their enantiomeric pairs were separated using supercritical fluid chromatography (SFC). Five polysaccharide-based chiral stationary phases
Michał H Jamróz
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 114, 220-230 (2013-06-20)
The principle of operations of the VEDA program written by the author for Potential Energy Distribution (PED) analysis of theoretical vibrational spectra is described. Nowadays, the PED analysis is indispensible tool in serious analysis of the vibrational spectra. To perform
W Ashraf et al.
FEMS microbiology letters, 122(1-2), 1-6 (1994-09-15)
The bacterial metabolism of propane and the pathway(s) involved are poorly understood, as the relative importance of terminal versus subterminal oxidation of propane, via propan-1-ol and propan-2-ol, respectively, is still unclear. In the case of bacteria, the ability to oxidize
Walker R Chan et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(14), 5309-5314 (2013-02-27)
The challenging problem of ultra-high-energy-density, high-efficiency, and small-scale portable power generation is addressed here using a distinctive thermophotovoltaic energy conversion mechanism and chip-based system design, which we name the microthermophotovoltaic (μTPV) generator. The approach is predicted to be capable of
C Wise et al.
Journal of chemical ecology, 38(12), 1521-1527 (2012-11-28)
Bacillus subtilis strains are known to produce a vast array of antimicrobial compounds. However, some compounds remain to be identified. Disk assays performed in vitro with Bacillus subtilis CU12 showed a significant reduction in mycelial growth of Alternaria solani, Botrytis

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