Ethyl methacrylate CAS 97-63-2, also known as ethyl isobutyrate, is an organic compound with the chemical formula C6H10O2. It is a colorless liquid, slightly soluble in water, and miscible with ethanol and ether. It is mainly used for the preparation of polymers and copolymers, synthetic resins, organic glass, and coatings.

Chinese name: Ethyl methacrylate

Foreign name: Ethyl Methacrylate

Nickname: Ethyl isobutyrate

Chemical formula: C6H10O2

Molecular weight; one hundred and fourteen point one four two

CAS login number: 97-63-2

EINECS login number: 202-597-5

Melting point- 75 ℃

Boiling point: 118 to 119 ℃

Water solubility: slightly soluble

Density; 0.917 g/cm ³

Appearance: Colorless liquid

Flash point: 20 ℃ (OC)

Physical and chemical properties

Density: 0.917g/cm3

Melting point: -75 ℃

Boiling point: 118-119 ℃

Flash point: 20 ℃ (OC)

Refractive index: 1.413 (20 ℃)

Saturated vapor pressure: 2.0kPa (20 ℃)

Critical pressure: 3.25MPa

Ignition temperature: 370 ℃

Upper explosion limit (V/V): 9.6%

Lower explosive limit (V/V): 1.8%

Appearance: Colorless liquid

Solubility: Slightly soluble in water, miscible with ethanol and ether

Purpose

Mainly used for the preparation of polymers and copolymers, synthetic resins, organic glass, and coatings.

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