CAS 2628-16-2 4-Acetoxystyrene, 97% - Materials / Alfa Chemistry

NAVIGATION

4-Acetoxystyrene, 97%

PRICE INQUIRY

Catalog Number

ACM2628162-1

CAS Number

2628-16-2

Product Name

4-Acetoxystyrene, 97%

Category

Monomers

Description

Liquid

IUPAC Name

(4-ethenylphenyl) acetate

Molecular Weight

162.18g/mol

Molecular Formula

C10H10O2

Canonical SMILES

CC(=O)OC1=CC=C(C=C1)C=C

InChI

InChI=1S/C10H10O2/c1-3-9-4-6-10(7-5-9)12-8(2)11/h3-7H,1H2,2H3

InChI Key

JAMNSIXSLVPNLC-UHFFFAOYSA-N

Application

4-Acetoxystyrene, 97% serves as a versatile monomer with a significant role in polymer chemistry. Its chemical structure as the acetic acid ester of p-vinylphenol allows it to easily homopolymerize in the manner similar to styrene, and it can also be copolymerized with styrene and other compatible monomers. In aqueous emulsion, it can be transformed into homopolymers and copolymers of p-vinylphenol through hydrolysis, using a base. These derivatives are pivotal as epoxy resin curing agents and integral in creating epoxy resins through reactions with epichlorohydrin. Notably, 4-Acetoxystyrene undergoes free radical polymerization to form polymers of varying molecular weights, offering flexibility for diverse applications. Its use extends to synthesizing poly(p-hydroxystyrene), the principal component in mainstream chemically amplified photoresists. These photoresists play a critical role in microlithography for integrated circuit processing and chip manufacturing, making 4-Acetoxystyrene an essential precursor in this advanced technological domain.

Complexity

167

Covalently-Bonded Unit Count

EC Number

434-600-2;607-905-5

Exact Mass

162.06808g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

162.06808g/mol

Rotatable Bond Count