CAS No. 61167-58-6

Product Name: IRGANOX 3052
Synonyms: 2,2'-methylenebis(4-methyl-6-tert-butylphenol)monoacrylate;
2-Propenoicacid,2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenyl]methyl]-4-methylphenylester;
2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenylacrylate;
IRGANOX 3052;
2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenyl]methyl]-4-methylphenyl acrylate;2-Propenoic acid, 2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenyl]methyl]-4-methylphenyl ester;
2,2''-Methylenebis-(6-tert-butyl-p-cresol) monoacrylate;Acrylic acid 2-(2-hydroxy-3-tert-butyl-5-methylbenzyl)-4-methyl-6-tert-butylphenyl ester

IRGANOX 3052 Chemical Properties
bp 491℃
density 1.03
Fp 185℃

Molecular Formula: C26H34O3
Molecular Weight: 394,55


More details are to be found on supplier website

Melting point: 128-133°C
Boiling point: 491℃
Density: 1.03
Acidity coefficient (pKa): 11.66±0.48(Predicted)
Water solubility: 123ng/L at 20℃
Flash point: 185℃