60489
戊烷
≥99% (GC)
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线性分子式:
CH3(CH2)3CH3
化学文摘社编号:
分子量:
72.15
UNSPSC Code:
12191502
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-692-4
Beilstein/REAXYS Number:
969132
MDL number:
Assay:
≥99% (GC)
Technique(s):
GC/GC: suitable
Bp:
35-36 °C (lit.)
Vapor pressure:
26.98 psi
产品名称
戊烷, ≥99% (GC)
InChI key
OFBQJSOFQDEBGM-UHFFFAOYSA-N
InChI
1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
SMILES string
CCCCC
vapor density
2.48 (vs air)
vapor pressure
26.98 psi
assay
≥99% (GC)
form
liquid
autoignition temp.
500 °F
expl. lim.
~8.3 %
technique(s)
GC/GC: suitable
refractive index
n20/D 1.358 (lit.)
bp
35-36 °C (lit.)
mp
−130 °C (lit.)
density
0.626 g/mL at 25 °C (lit.)
Quality Level
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Application
- 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）。
General description
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。
Other Notes
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。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-40.0 °F
flash_point_c
-40 °C
法规信息
危险化学品
此项目有
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
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)
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)
Anna Svensson et al.
Carbohydrate polymers, 92(1), 775-783 (2012-12-12)
Dry ultra-porous cellulose fibres were obtained using a liquid exchange procedure in which water was replaced in the following order: water, methanol, acetone, and finally pentane; thereafter, the fibres were dried with Ar(g). The dry samples (of TEMPO-oxidized dissolving pulp)
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