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Merck
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Key Documents

494402

Sigma-Aldrich

Butane

99%

동의어(들):

n-Butane

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About This Item

Linear Formula:
CH3CH2CH2CH3
CAS Number:
Molecular Weight:
58.12
Beilstein:
969129
EC Number:
MDL number:
UNSPSC 코드:
12142100
PubChem Substance ID:
NACRES:
NA.22

vapor density

2.11 (vs air)

Quality Level

분석

99%

형태

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

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

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

애플리케이션

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

포장

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

기타 정보

법적 정보

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

퍼지 벨브

제품 번호
설명
가격

호스 바브

제품 번호
설명
가격

픽토그램

FlameGas cylinder

신호어

Danger

유해 및 위험 성명서

예방조치 성명서

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas

Storage Class Code

2A - Gases

WGK

nwg

개인 보호 장비

Eyeshields, Faceshields, Gloves


가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Hiroki Kumamoto et al.
Chemical communications (Cambridge, England), 48(89), 10993-10995 (2012-10-06)
4-exo-trig Cyclization reaction of a 4-pentenyl carbon radical containing the gem-difluoromethylene moiety adjacent to a radical accepting α,β-unsaturated ester was found to proceed efficiently to furnish a novel gem-difluorocyclobutane derivative. The cyclized product could be transformed into a gem-difluoromethylene analogue
Near-threshold absolute photoionization cross-sections of some reaction intermediates in combustion.
Wang J, et al.
Journal of Mass Spectrometry : Jms, 269(3), 210-220 (2008)
n-Butane: Ignition delay measurements at high pressure and detailed chemical kinetic simulations.
Healy D, et al.
Combustion and Flame, 157(8), 1526-1539 (2010)
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
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

프로토콜

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GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

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