143766

cis-2-Penten

98%

• Synonym(e): (2Z)-2-Pentene, (Z)-2-Pentene, (Z)-Pent-2-ene, cis-β-Amylene, cis-Pentene
• Lineare Formel: C₂H₅CH=CHCH₃
• CAS-Nummer: 627-20-3
• Molekulargewicht: 70.13
• Beilstein: 1718794
• EG-Nummer: 210-988-7
• MDL-Nummer: MFCD00063978
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848609
• NACRES: NA.22

Eigenschaften

• Dampfdruck: 8.17 psi ( 20 °C)
• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.382 (lit.)
• bp: 37-38 °C (lit.)
• mp (Schmelzpunkt): −180 °C (lit.)
• Dichte: 0.65 g/mL at 25 °C (lit.)
• SMILES String: [H]\C(C)=C(/[H])CC
• InChI: 1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3-
• InChIKey: QMMOXUPEWRXHJS-HYXAFXHYSA-N

Beschreibung

Allgemeine Beschreibung

cis-2-Pentene acts as substrate during the toluene dioxygenase isolated from Pseudomonas putida F1 catalyzed oxidation reaction.

Anwendung

cis-2-Pentene was used to study the adsorption of cis-2-pentene on clean and D₂ preadsorbed Pd(111) surface.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H225,H304,H315,H319,H335
• P-Sätze: P210 - P233 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Gefahreneinstufungen: Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): -0.4 °F - closed cup
• Flammpunkt (°C): -18 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves