1,4-Butanediol diacrylate 1,4-Butanediyl diacrylate 1,4-Butylene diacrylate 1,4-Butylene glycol diacrylate 1070-70-8 119518-37-5 138790-64-4 2-Propenoic acid, 1,4-butanediyl ester 4-02-00-01470 (Beilstein Handbook Reference) Acrylic acid, tetramethylene ester (6CI,7CI,8CI) BRN 1777487 Butanediol diacrylate Butylene diacrylate CCRIS 7042 EINECS 213-979-6 SR 213 Tetramethylene acrylate Tetramethylene diacrylate Tetramethylene glycol diacrylate