蒸汽密度
2.48 (vs air)
质量水平
蒸汽压
26.98 psi
方案
≥99% (GC)
表单
liquid
自燃温度
500 °F
expl. lim.
~8.3 %
技术
GC/GC: suitable
折射率
n20/D 1.358 (lit.)
沸点
35-36 °C (lit.)
mp
−130 °C (lit.)
密度
0.626 g/mL at 25 °C (lit.)
SMILES字符串
CCCCC
InChI
1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
InChI key
OFBQJSOFQDEBGM-UHFFFAOYSA-N
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一般描述
戊烷(正戊烷)是一种烃。它通过使用纳米晶β(BEA)沸石的加氢异构化已被提出。据报道它是不饱和脂肪酸的过氧化反应所形成的产物之一。
应用
- 催化裂化制备轻质烯烃:戊烷广泛用于催化裂化过程的研究。最近的研究探讨了在ZSM-5分子筛中使用框架外铝提高由戊烷制备轻质烯烃的效率。该应用对于提高催化过程的效率和生产有价值的石化原料至关重要(He et al., Journal of Analytical and Applied Pyrolysis, 2022)。
其他说明
仅适用于德国:unversteuert
货号60489-6X1L-M的产品即将停产。请订购60489-1L-M单瓶装,因为其物理参数与上述产品本质相同。
货号60489-6X1L-R的产品即将停产。请订购60489-1L-R单瓶装,因为其具体参数与上述产品本质相同。
货号60489-6X1L-R的产品即将停产。请订购60489-1L-R单瓶装,因为其具体参数与上述产品本质相同。
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
法规信息
危险化学品
此项目有
Assessment of lipid peroxidation in newborn infants and rabbits by measurements of expired ethane and pentane: influence of parenteral lipid infusion.
Wispe JR, et al.
Pediatric Research, 19(4), 374-379 (1985)
James Clarke et al.
Nature nanotechnology, 4(4), 265-270 (2009-04-08)
A single-molecule method for sequencing DNA that does not require fluorescent labelling could reduce costs and increase sequencing speeds. An exonuclease enzyme might be used to cleave individual nucleotide molecules from the DNA, and when coupled to an appropriate detection
Michael Mayer et al.
Biophysical journal, 85(4), 2684-2695 (2003-09-26)
We present a straightforward, accessible method for the fabrication of micropores with diameters from 2 to 800 micro m in films of amorphous Teflon (Teflon AF). Pores with diameters </=40 micro m made it possible to record ion fluxes through
Hydroisomerization of pentane, hexane, and heptane for improving the octane number of gasoline.
Chica A and Corma A.
J. Catal., 187(1), 167-176 (1999)
Dongsheng Guo et al.
Journal of hazardous materials, 186(2-3), 1788-1793 (2011-01-18)
The solvents n-pentane, methylene dichloride, ethyl ether and dodecylbenzenesulphonic acid sodium were used to regenerate exhausted activated carbon used in the process of treating coking wastewater, and the efficiency, ability, and optimum conditions of the different solvents on this regeneration
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