66030

2-Methyl-1-buten

analytical standard

• Lineare Formel: CH₃CH₂C(CH₃)=CH₂
• CAS-Nummer: 563-46-2
• Molekulargewicht: 70.13
• Beilstein: 505975
• EG-Nummer: 209-250-7
• MDL-Nummer: MFCD00009333
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329760151
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdruck: 9.98 psi ( 20 °C)
• Assay: ≥99.5% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.378 (lit.); n20/D 1.378
• bp: 31 °C (lit.)
• mp (Schmelzpunkt): −137 °C (lit.)
• Dichte: 0.65 g/mL at 25 °C (lit.)

Beschreibung

Allgemeine Beschreibung

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.[1][2][3]

Anwendung

2-Methyl-1-butene may be used as an analytical standard for the determination of the analyte in poly(methyl methacrylate) kitchen utensils,[1] household waste and building materials,[4] products of vapor phase olefin-ozone reactions,[5] and Fischer–Tropsch synthesis products[6] 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.

Empfohlene Produkte

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Sicherheitshinweise

• Piktogramme: GHS02
• Signalwort: Danger
• H-Sätze: H224
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P403 + P233
• Gefahreneinstufungen: Flam. Liq. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): -34.6 °F - closed cup
• Flammpunkt (°C): -37 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves