295051
1-Butene
≥99%
Sinónimos:
α-Butene, α-Butylene, 2-Butylene, ethylenediamine
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About This Item
Fórmula lineal:
CH2=CHCH2CH3
Número de CAS:
Peso molecular:
56.11
Beilstein/REAXYS Number:
1098262
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:
NACRES:
NA.22
Productos recomendados
vapor density
1.93 (vs air)
Quality Level
vapor pressure
1939 mmHg ( 21.1 °C)
assay
≥99%
form
gas
autoignition temp.
723 °F
expl. lim.
9.3 %
bp
−6.3 °C (lit.)
mp
−185 °C (lit.)
functional group
allyl
SMILES string
CCC=C
InChI
1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3
InChI key
VXNZUUAINFGPBY-UHFFFAOYSA-N
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Application
- Development and characterization of ZnO, Au/ZnO and Pd/ZnO thin films through their adsorptive and catalytic properties.: This paper discusses the synthesis and catalytic applications of ZnO-based thin films, where 1-butene serves as a probe molecule to study adsorption and catalysis, contributing to advancements in material science and catalysis technology (Giannoudakos et al., 2008).
Packaging
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:
Compatible with the following:
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
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regulator
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signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Press. Gas Liquefied gas
Storage Class
2A - Gases
wgk_germany
nwg
flash_point_f
-112.0 °F - closed cup
flash_point_c
-80 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
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Los clientes también vieron
Fang Wu et al.
The journal of physical chemistry. A, 112(18), 4360-4366 (2008-05-02)
The valence-shell electron momentum distributions for 1-butene are measured by electron momentum spectroscopy (EMS) employing non-coplanar symmetric geometry. The experimental electron momentum distributions are compared with the density functional theory (DFT) calculations using different-sized basis sets. Although the two conformers
Emilio Marengo et al.
Talanta, 77(3), 1111-1119 (2008-12-10)
This paper reports the development of calibration models for quality control in the production of ethylene/propylene/1-butene terpolymers by the use of multivariate tools and FT-IR spectroscopy. 1-Butene concentration prediction is achieved in terpolymers by coupling FT-IR spectroscopy to multivariate regression
Johanna L Miller et al.
The journal of physical chemistry. A, 109(18), 4038-4048 (2006-07-13)
The work presented here is the first in a series of studies that use a molecular beam scattering technique to investigate the unimolecular reaction dynamics of C(4)H(7) radical isomers. Photodissociation of the halogenated precursor 2-bromo-1-butene at 193 nm under collisionless
Lei Li et al.
Macromolecular rapid communications, 32(22), 1834-1838 (2011-09-20)
The deformation of isotactic poly-1-butene (iPB-1) matrix, during the CO(2) -assisted foaming process, makes the iPB-1 melt crystallize into form I rather than form I', which crystallizes after annealing under high-pressure CO(2) without foaming. The result provides a new strategy
Chia-Hsiang Lai et al.
Environmental monitoring and assessment, 184(7), 4015-4028 (2011-08-09)
The concentrations of 56 volatile organic hydrocarbons (VOCs) were measured simultaneously in the southbound bore, the northbound bore and the exhaust air shafts of the Hsuehshan tunnel near Yilan, Taiwan during 2007 and 2008. A total of 60 integrated air
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