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trans-β-Methylstyrene 99% (by GC), Sigma-Aldrich®

Dostawca: Merck
Niebezpieczeństwo


M-Clarity™ quality level = MQ100

111848-10G 111848-1G
SIAL111848-10GEA 1120 PLN
SIAL111848-10G SIAL111848-1G
trans-β-Methylstyrene 99% (by GC), Sigma-Aldrich®
trans-beta-Methylstyrene

Trans-β-methylstyrene exhibits potential exothermic hazards at higher temperatures.


Used in the preparation of exo-chromans by the oxa analogue of the Povarov reaction and also in the epoxidation reaction of an oxidant solution with a solution of dichloromethane, where nickel is used as a catalyst and benzyltributylammonium bromide as a phase-transfer agent.

Formuła: C₉H₁₀
Temp. Wrzenia: 175 °C (lit.)
Gęstość: 0,911 g/ml (25 °C) (lit.)
Temp. Zapłonu: 52 °C
Temperatura przechowywania: Lodówka
Numer MDL: MFCD00009280
Numer CAS: 873-66-5
Jednostka: 2618
ADR: 3,III

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Wyniki testów specyfikacyjnych

Appearance (Colour) Colourless
Appearance (Form) Liquid
Infrared Spectrum Conforms to Structure
Purity (GC) ≥98.5%


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