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494402

Sigma-Aldrich

Butane

99%

Sinónimos:

n-Butane

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About This Item

Fórmula lineal:
CH3CH2CH2CH3
Número de CAS:
106-97-8
Peso molecular:
58.12
Beilstein/REAXYS Number:
969129
EC Number:
203-448-7
MDL number:
MFCD00009424
UNSPSC Code:
12142100
PubChem Substance ID:
24872900
NACRES:
NA.22

vapor density

2.11 (vs air)

Quality Level

100

assay

99%

form

gas

bp

−0.5 °C (lit.)

mp

−138 °C (lit.)

density

0.579 g/mL at 20 °C (lit.)

SMILES string

CCCC

InChI

1S/C4H10/c1-3-4-2/h3-4H2,1-2H3

InChI key

IJDNQMDRQITEOD-UHFFFAOYSA-N

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General description

Butane is commonly used as a solvent for the extraction of essential oils and other compounds from plant materials.

Application

Butane may be used as a test compound in combustion, oxidation and isomerization studies.

Packaging

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Other Notes

See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Hose barb

Referencia del producto
Descripción
Precios

Z146838

Hose adapter, stainless steel

Z146811

Hose adapter, brass

Optional

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Descripción
Precios

Regulator

Referencia del producto
Descripción
Precios

also commonly purchased with this product

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Descripción
Precios

control valve

Referencia del producto
Descripción
Precios

purge valve

Referencia del producto
Descripción
Precios

Z151661

"T"-purge valve, CGA Inlet size 180

pictograms

FlameGas cylinder
GHS02,GHS04

signalword

Danger

hcodes

H220,H280

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas

Storage Class

2A - Gases

wgk_germany

nwg

ppe

Eyeshields, Faceshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Maximilien Cord et al.
The journal of physical chemistry. A, 116(24), 6142-6158 (2012-01-20)
This paper revisits the primary reactions involved in the oxidation of n-butane from low to intermediate temperatures (550-800 K) including the negative temperature coefficient (NTC) zone. A model that was automatically generated is used as a starting point and a
Margarida F Costa Gomes et al.
Faraday discussions, 154, 41-52 (2012-03-30)
In this work, we have studied the solubility and the thermodynamic properties of solvation, between 298 and 343 K and at pressures close to atmospheric, of ethane and n-butane in several ionic liquids based on the bis[(trifluoromethyl) sulfonyl]imide anion and
Eugene Chen et al.
Journal of endodontics, 37(12), 1619-1623 (2011-11-22)
The aim of this study was to compare the clinical accuracy, reliability, and repeatability of laser Doppler flowmetry (LDF), an electric pulp test (EPT), and various thermal pulp sensibility tests. Pulp tests were done on 121 teeth in 20 subjects
Róbert Izsák et al.
The Journal of chemical physics, 135(14), 144105-144105 (2011-10-21)
The "chain of spheres" (COS) algorithm, as part of the RIJCOSX SCF procedure, approximates the exchange term by performing analytic integration with respect to the coordinates of only one of the two electrons, whereas for the remaining coordinates, integration is
The role of transition metal promoters on sulfated zirconia catalysts for low-temperature butane isomerization.
Tabora JE & Davis RJ.
J. Catal., 162(1), 125-133 (1996)
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