295051
1-Butene
≥99%
Synonym(s):
α-Butene, α-Butylene, 2-Butylene, ethylenediamine
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About This Item
Linear Formula:
CH2=CHCH2CH3
CAS Number:
Molecular Weight:
56.11
UNSPSC Code:
12142100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-449-2
Beilstein/REAXYS Number:
1098262
MDL number:
Assay:
≥99%
Form:
gas
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
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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Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Press. Gas Liquefied gas
Storage Class
2A - Gases
wgk
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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Satoshi Kawachi et al.
Annals of the New York Academy of Sciences, 1189, 121-126 (2010-03-18)
The effect of compressed unsaturated hydrocarbon gases on the growth of the yeast Saccharomyces cerevisiae was investigated by microcalorimetry. The growth thermograms showed that unsaturated hydrocarbon gases inhibited yeast growth. As an approach to determining the comparative toxicity of unsaturated
Darshan M A Karwat et al.
The journal of physical chemistry. A, 115(19), 4909-4921 (2011-04-26)
Direct measurements of intermediates of ignition are challenging experimental objectives, yet such measurements are critical for understanding fuel decomposition and oxidation pathways. This work presents experimental results, obtained using the University of Michigan Rapid Compression Facility, of ignition delay times
T Agelakopoulou et al.
Journal of chromatography. A, 1200(2), 204-210 (2008-06-21)
The reaction concerning the hydrogenation of 1-butene has occupied the researchers conducting research based on the method of reversed-flow inverse gas chromatography (RF-IGC), for extended time periods. This work aims to define and record, with the utmost accuracy, the phenomena