87189

1-Tetradecen

≥97.0% (GC)

• Synonym(e): 1-Butadecene, n-Tetradec-1-ene, alpha-Tetradecene
• Lineare Formel: CH₃(CH₂)₁₁CH=CH₂
• CAS-Nummer: 1120-36-1
• Molekulargewicht: 196.37
• Beilstein: 1701156
• EG-Nummer: 214-306-9
• MDL-Nummer: MFCD00008981
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57653175
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 6.8 (vs air)
• Qualitätsniveau: 100
• Assay: ≥97.0% (GC)
• Form: liquid
• Selbstzündungstemp.: 455 °F
• Brechungsindex: n20/D 1.436 (lit.); n20/D 1.436
• bp: 251 °C (lit.)
• mp (Schmelzpunkt): −13-−11 °C (lit.)
• Dichte: 0.775 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: allyl
• SMILES String: CCCCCCCCCCCCC=C
• InChI: 1S/C14H28/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3H,1,4-14H2,2H3
• InChIKey: HFDVRLIODXPAHB-UHFFFAOYSA-N

Beschreibung

Anwendung

1-Tetradecene can be used as a reactant to synthesize:

• 2-Tetradecanone via PdCl₂/CrO₃ catalyzed oxidation reaction.[1]
• (E)-ethyl pentadec-2-enoate, which is used as a key intermediate in the diastereoselective synthesis of (+)-nephrosterinic acid and (+)-protolichesterinic acid via Johnson-Claisen rearrangement.[2]

It can also be used as a monomer unit to synthesize high molecular weight polymer [poly(1- tetradecene)] by titanium complex catalyzed polymerization reaction.[1]

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• H-Sätze: H304
• P-Sätze: P301 + P310 - P331 - P405 - P501
• Gefahreneinstufungen: Asp. Tox. 1
• Zusätzliche Gefahrenhinweise: EUH066
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 230.0 °F
• Flammpunkt (°C): 110 °C
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter