CAS 95418-58-9 p-tert-Butoxystyrene - Catalysts / Alfa Chemistry

Synonyms

p-t-butoxy styrene; 1-ethenyl-4-[(2-methylpropan-2-yl)oxy]benzene; 1-(tert-butoxy)-4-ethenylbenzene; AC1LB71A; FT-0659238; I14-7412; MCULE-5183242438; DTXSID30341978; 1-tert-Butoxy-4-vinylbenzene; AC1Q56R0;

IUPAC Name

1-ethenyl-4-[(2-methylpropan-2-yl)oxy]benzene;

Molecular Weight

176.259g/mol

Molecular Formula

C12H16O;

Canonical SMILES

CC(C)(C)OC1=CC=C(C=C1)C=C;

InChI

InChI=1S/C12H16O/c1-5-10-6-8-11(9-7-10)13-12(2,3)4/h5-9H,1H2,2-4H3;

InChI Key

GRFNSWBVXHLTCI-UHFFFAOYSA-N;

Complexity

159

Covalently-Bonded Unit Count

Exact Mass

176.12g/mol

H-Bond Acceptor

Heavy Atom Count

Monoisotopic Mass

176.12g/mol

Rotatable Bond Count

Topological Polar Surface Area

9.2A^2

Application

P-tert-Butoxystyrene is a versatile chemical compound primarily used as a monomer for polymer synthesis, due to its structural similarity to PMOS and its electron-donating alkoxyl p-substituent, which facilitates polymerization through cationic, anionic, and radical mechanisms. This colorless to almost colorless liquid plays a crucial role in various applications in organic synthesis, such as the production of complex molecules like 4'-tert-butoxy-biphenyl-4-carboxylic acid methyl ester. Upon polymerization and acid treatment, p-tert-butoxystyrene leads to the formation of poly(4-vinylphenol), a compound with broad applications including in photoresists, epoxy-curing agents, and adhesives. Additionally, its polymers, such as poly(4-tert-butoxystyrene), serve as hexane-soluble surfactants capable of forming micelles, enhancing their utility in diverse areas of material science.

February 18, 2025

Essential Reagent for Polymer Synthesis

Using Alfa Chemistry's p-tert-Butoxystyrene was incredibly effective in our research. Its versatility in polymerization and ability to form poly(4-vinylphenol) greatly enhanced our work on advanced photoresists and adhesives. Highly recommend for industrial applications!