178671-58-4 2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2,2-bis(2-cyano-1-oxo-3,3-diphenyl-2-propenyl)oxymethyl-1,3-propanediyl ester 2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2,2-bis(2-cyano-1-oxo-3,3-diphenyl-2-propenyl)oxymethyl-1,3-propanediyl ester

Synonyms： PENTAERYTHRITOLTETRAKIS(2-CYANO-3,3-DIPHENYLACRYLATE); 2-Cyano-3,3-diphenyl-2-propenoic acid, 2,2-bis[[(2-cyano-1-oxo-3,3 -diphenyl-2-propenyl)oxy]methyl]-1,3-propanediyl ester; 1,3-bis-[( 2'-cyano -3',3'-diphenylacryloyl) oxy]-2,2-bis-{[(2'-cyano-3',3'-diphenylacryloyl)oxy]methyl}-propane; UV Absorber 3346
CAS Number：178671-58-4
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