CAS 29721-79-7: 2-Propenoic acid, 2-methyl-, hydroxybutyl ester

Description: 2-Propenoic acid, 2-methyl-, hydroxybutyl ester, commonly known as a type of acrylate, is an organic compound characterized by its ester functional group derived from the reaction of 2-methyl-2-propenoic acid (methacrylic acid) and hydroxybutanol. This compound typically appears as a colorless to pale yellow liquid with a characteristic acrylate odor. It is soluble in organic solvents and exhibits moderate solubility in water. The presence of both the hydroxy and ester groups contributes to its reactivity, making it useful in polymerization processes, particularly in the production of coatings, adhesives, and sealants. Additionally, it can participate in various chemical reactions, including free radical polymerization, which is essential for creating polymers with specific properties. Safety considerations include potential skin and eye irritation, and appropriate handling measures should be taken to minimize exposure. Overall, this compound is valued in industrial applications for its versatility and reactivity in forming complex polymeric structures.

Formula: C₈H₁₄O₃

InChI: InChI=1/C8H14O3/c1-4-5-7(9)11-8(10)6(2)3/h7,9H,2,4-5H2,1,3H3

Synonyms:

• 1-Hydroxybutyl 2-Methylprop-2-Enoate
• 2-Propenoic acid, 2-methyl-, hydroxybutyl ester
• Methacrylic acid, hydroxybutyl ester
• Hydroxybutyl methacrylate

2-Hydroxybutyl Methacrylate (mixture of isomers) (stabilized with MEHQ)

CAS: 13159-51-8 29721-79-7

• Formula: C₈H₁₄O₃
• Purity: >97.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 158.20