26444-18-8

Basic information

• Product Name: 2-ISOPROPENYLTOLUENE
• Synonyms: ar,α-dimethyl-styrene;Benzene, methyl(1-methylethenyl)-;Isopropenyltoluene;methyl(1-methylethenyl)benzene;methyl(1-methylethenyl)benzene(undefinedpositionofsubstituent);Styrene, ar,alpha-dimethyl-;ALPHA,2-DIMETHYLSTYRENE;2-ISOPROPENYLTOLUENE
• CAS NO: 26444-18-8
• Molecular Formula: C10H12
• Molecular Weight: 132.2
• EINECS: 230-996-4
• Product Categories: Monomers;Polymer Science;Styrene and Functionalized Styrene Monomers
• Mol File: 26444-18-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: -59.27°C (estimate)
• Boiling Point: 54 °C11 mm Hg(lit.)
• Flash Point: 110 °F
• Appearance: /
• Density: 0.894 g/mL at 25 °C(lit.)
• Vapor Pressure: 1.57mmHg at 25°C
• Refractive Index: n20/D 1.515(lit.)
• CAS DataBase Reference: 2-ISOPROPENYLTOLUENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-ISOPROPENYLTOLUENE(26444-18-8)
• EPA Substance Registry System: 2-ISOPROPENYLTOLUENE(26444-18-8)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• RIDADR: UN 3295 3/PG 3
• WGK Germany: 3
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 26444-18-8(Hazardous Substances Data)

Usage

Description

2-Isopropenyltoluene, also known as p-isopropenyltoluene or alpha-methylstyrene, is a colorless liquid chemical compound with a strong, unpleasant odor. It is primarily used as a monomer in the production of polymers, resins, and plastics. Classified as a volatile organic compound (VOC), it is considered a hazardous substance due to its potential to cause respiratory and skin irritation, as well as adverse effects on the central nervous system and potential reproductive toxicity. Therefore, strict handling and safety precautions are recommended for those working with this chemical to minimize the risk of exposure and potential health effects.

Uses

Used in Polymer Production Industry:
2-Isopropenyltoluene is used as a monomer for the production of various polymers, resins, and plastics. Its chemical properties make it a valuable component in the synthesis of these materials, contributing to their structural integrity and performance characteristics.
Used in Chemical Synthesis:
In addition to its primary use in polymer production, 2-isopropenyltoluene is also utilized in various chemical synthesis processes. Its reactivity and versatility allow it to be incorporated into a range of chemical products, including pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Research and Development:
Due to its unique chemical properties, 2-isopropenyltoluene is employed in research and development settings to explore new applications and improve existing processes. Its use in these contexts helps to advance the understanding of chemical reactions and the development of innovative materials and products.

InChI:InChI=1/C10H12/c1-8(2)10-7-5-4-6-9(10)3/h4-7H,1H2,2-3H3