295051

1-Buten

≥99%

• Synonym(e): α-Butene, α-Butylene, 2-Butylene, ethylenediamine
• Lineare Formel: CH₂=CHCH₂CH₃
• CAS-Nummer: 106-98-9
• Molekulargewicht: 56.11
• Beilstein: 1098262
• EG-Nummer: 203-449-2
• MDL-Nummer: MFCD00009383
• UNSPSC-Code: 12142100
• PubChem Substanz-ID: 24857755
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 1.93 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 1939 mmHg ( 21.1 °C)
• Assay: ≥99%
• Form: gas
• Selbstzündungstemp.: 723 °F
• Expl.-Gr.: 9.3 %
• bp: −6.3 °C (lit.)
• mp (Schmelzpunkt): −185 °C (lit.)
• Funktionelle Gruppe: allyl
• SMILES String: CCC=C
• InChI: 1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3
• InChIKey: VXNZUUAINFGPBY-UHFFFAOYSA-N

Beschreibung

Anwendung

• 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).

Verpackung

Packaged in Sure/Pac^™ carbon steel cylinders with 1/4" NPTM brass needle valve

Rechtliche Hinweise

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

Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Piktogramme: GHS02,GHS04
• Signalwort: Danger
• H-Sätze: H220,H280
• P-Sätze: P210 - P377 - P381 - P410 + P403
• Gefahreneinstufungen: Flam. Gas 1A - Press. Gas Liquefied gas
• Lagerklassenschlüssel: 2A - Gases
• WGK: nwg
• Flammpunkt (°F): -112.0 °F - closed cup
• Flammpunkt (°C): -80 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)