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66030

Supelco

2-Methyl-1-butene

analytical standard

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About This Item

Linear Formula:
CH3CH2C(CH3)=CH2
CAS Number:
563-46-2
Molecular Weight:
70.13
Beilstein:
505975
EC Number:
209-250-7
MDL number:
MFCD00009333
UNSPSC Code:
41116107
PubChem Substance ID:
329760151
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor pressure

9.98 psi ( 20 °C)

Assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.378 (lit.)
n20/D 1.378

bp

31 °C (lit.)

mp

−137 °C (lit.)

density

0.65 g/mL at 25 °C (lit.)

application(s)

environmental
petroleum

format

neat

storage temp.

2-8°C

SMILES string

CCC(C)=C

InChI

1S/C5H10/c1-4-5(2)3/h2,4H2,1,3H3

InChI key

MHNNAWXXUZQSNM-UHFFFAOYSA-N

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General description

2-Methyl-1-butene, an isoamylene grouped under the class of volatile organic compounds (VOCs), is typically a heavy, active component of C5 olefin fractions of gasoline.

Application

2-Methyl-1-butene may be used as an analytical standard for the determination of the analyte in poly(methyl methacrylate) kitchen utensils, household waste and building materials, products of vapor phase olefin-ozone reactions, and Fischer–Tropsch synthesis products by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H224

Hazard Classifications

Flam. Liq. 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

-34.6 °F - closed cup

Flash Point(C)

-37 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC2976
BCBT7412

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Identification of volatile (micro) biological compounds from household waste and building materials by thermal desorption-capillary gas chromatography-mass spectroscopy
Wilkins CK and Larsen K
Journal of High Resolution Chromatography, 18(6), 373-377 (1995)
A STUDY OF THE PRODUCTS OF THE REACTIONS OF OZONE WITH OLEFINS IN THE VAPOR PHASE AS DETERMINED BY GAS-LIQUID CHROMATOGRAPHY
Vrbaski T and Cvetanovic RJ
Canadian Journal of Chemistry, 38(7), 1063-1069 (1960)
Effect of macroreticular acidic ion-exchange resins on 2-methyl-1-butene and 2-methyl-2-butene mixture oligomerization
Granollers M, et al.
Applied Catalysis A: General, 435, 163-171 (2012)
Chromatographic-mass spectrometric analysis of Fischer-Tropsch synthesis products
Zaikin VG and Borisov RS
Journal of Analytical Chemistry, 57(6), 544-551 (2002)
Isobaric Vapor- Liquid Equilibria of Binary and Ternary Mixtures of Heavy Ethers, Isoamylenes, and Alcohols. 2. Tertiary Amyl Ethyl Ether, 2-Methyl-1-butene, and Ethanol
Everson RC and Jansen W
Journal of Chemical and Engineering Data, 46(2), 247-250 (2001)
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