522864

Vinyltoluol

60% meta, 40% para and 1% ortho, 99%, contains ~50 ppm 4-tert-butylcatechol as inhibitor

• Synonym(e): Methylstyrol
• Lineare Formel: CH₃C₆H₄CH=CH₂
• CAS-Nummer: 25013-15-4
• Molekulargewicht: 118.18
• Beilstein: 1209317
• EG-Nummer: 246-562-2
• MDL-Nummer: MFCD00168066
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24874126
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• Enthält: ~50 ppm 4-tert-butylcatechol as inhibitor
• Brechungsindex: n20/D 1.5425 (lit.)
• bp: 168 °C (lit.)
• Dichte: 0.893 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: Cc1ccc(C=C)cc1.Cc2cccc(C=C)c2
• InChI: 1S/2C9H10/c1-3-9-6-4-8(2)5-7-9;1-3-9-6-4-5-8(2)7-9/h2*3-7H,1H2,2H3
• InChIKey: VAPKHDZBJXRVNG-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Methylstyrene can be used as a monomer in the synthesis of block copolymers for resins and adhesives.[1] [2] It is widely used as a starting material to prepare latexes for paper coating applications.[3]

Anwendung

• Applications in cancer therapy: Investigation into (−)-Epicatechin incorporated in phytopharmaceuticals for cancer treatment discusses its bioactive properties and synergistic effects when combined with other therapeutic agents, providing new avenues for integrative cancer therapies (Idoudi et al., 2024).

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H226,H304,H315,H319,H332,H335
• P-Sätze: P210 - P301 + P310 + P331 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 125.6 °F - closed cup
• Flammpunkt (°C): 52 °C - closed cup