CAS 2055-40-5

1-Ethenyl-4-(1-methylethyl)benzene

Description:

1-Ethenyl-4-(1-methylethyl)benzene, commonly known as p-isopropenyl toluene, is an organic compound characterized by its structure, which features a benzene ring substituted with both an isopropenyl group and a methyl group. This compound is a colorless to pale yellow liquid at room temperature and possesses a characteristic aromatic odor. It is primarily used in the synthesis of various polymers and as an intermediate in organic synthesis. The presence of the isopropenyl group makes it reactive, particularly in polymerization reactions, allowing it to participate in various chemical transformations. Its chemical properties include a relatively low boiling point and moderate solubility in organic solvents, while being less soluble in water. Safety considerations include handling it in well-ventilated areas and using appropriate personal protective equipment, as it may pose health risks upon exposure. Overall, 1-ethenyl-4-(1-methylethyl)benzene is significant in industrial applications, particularly in the production of specialty chemicals and materials.

Formula: C₁₁H₁₄

InChI: InChI=1/C11H14/c1-4-10-5-7-11(8-6-10)9(2)3/h4-9H,1H2,2-3H3

InChI key: InChIKey=QQHQTCGEZWTSEJ-UHFFFAOYSA-N

SMILES: C(C)(C)C1=CC=C(C=C)C=C1

Synonyms:

• 1-ethenyl-4-(propan-2-yl)benzene
• 1-Isopropyl-4-vinylbenzene
• Benzene, 1-ethenyl-4-(1-methylethyl)-
• Styrene, p-isopropyl-
• 1-Ethenyl-4-(1-methylethyl)benzene
• Propylstyrene
• p-Isopropylstyrene