111015

Methylencyclohexan

98%

• Synonym(e): 1-Methylenecyclohexane
• Lineare Formel: C₆H₁₀(=CH₂)
• CAS-Nummer: 1192-37-6
• Molekulargewicht: 96.17
• Beilstein: 773760
• EG-Nummer: 214-752-4
• MDL-Nummer: MFCD00001661
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24846870
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.449 (lit.)
• bp: 102-103 °C (lit.)
• Dichte: 0.8 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: C=C1CCCCC1
• InChI: 1S/C7H12/c1-7-5-3-2-4-6-7/h1-6H2
• InChIKey: YULMNMJFAZWLLN-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Methylenecyclohexane ring is obtained by 1,4-addition of 4-pentenylmagnesium bromide to 2-cyano-2-cycloalkenones followed by a Pd(II)-mediated oxidative cyclization. It undergoes gas phase ozonolysis to form secondary organic aerosol (SOA).

Sicherheitshinweise

• Piktogramme: GHS02,GHS08
• Signalwort: Danger
• H-Sätze: H225,H304
• P-Sätze: P210 - P233 - P240 - P241 - P301 + P310 - P331
• Gefahreneinstufungen: Asp. Tox. 1 - Flam. Liq. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 28.4 °F - closed cup
• Flammpunkt (°C): -2 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter