Merck
All Photos(3)

158941

Sigma-Aldrich

戊烷

reagent grade, 98%

Linear Formula:
CH3(CH2)3CH3
CAS Number:
Molecular Weight:
72.15
Beilstein:
969132
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

等级

reagent grade

质量水平

100

蒸汽密度

2.48 (vs air)

蒸汽压

26.85 psi ( 55 °C)
8.43 psi ( 20 °C)

测定

98%

形式

liquid

自燃温度

500 °F

expl. lim.

~8.3 %

折射率

n20/D 1.358 (lit.)

bp

35-36 °C (lit.)

mp

−130 °C (lit.)

密度

0.626 g/mL at 25 °C (lit.)

SMILES string

CCCCC

InChI

1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

InChI key

OFBQJSOFQDEBGM-UHFFFAOYSA-N

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Related Categories

一般描述

Pentane (n-pentane) undergoes hydroisomerization in the presence of a nanocrystalline beta (BEA) zeolite. It isomerizes to iso-pentane in the presence of ZSM-5 (Zeolite Socony Mobil-5) zeolite catalysts under hydrogen and nitrogen atmosphere. Platinum catalysts when supported on sulfated zirconia-based solid superacids, promotes chemisorption and effective combustion of pentane.

应用

Pentane may be used for the fabrication of planar lipid bilayers on the films of amorphous PTFE (PTFE) by the “painting technique”.
Pentane may be used in the preparation of n-hexanal via photo-catalyzed carbonylation of the terminal methyl group in the presence of a rhodium catalyst.

包装

500 mL in glass bottle
1, 4 L in glass bottle
18, 20 L in steel drum

警示用语:

Danger

危险分类

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

补充剂危害

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(F)

-40.0 °F

闪点(C)

-40 °C

Certificate of Analysis

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Certificate of Origin

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