CAS:123-73-9 Tsarin kwayoyin halitta:C4H6O Nauyin Kwayoyin Halitta:70.09 EINECS:204-647-1 Ma’ana:Crotonaldehyde, yawanci trans; CROTONALDEHYDE, 90%, YAWAN CIN GINDI; CROTONALDEHYDE YA TSAYA; CROTONALDEHYDE, 98%, YAWAN CIN GINDI; CROTONALDEHYDE, 99+%, YAWAN CIN GINDI; CrotonaldehydreFor synthesis; Crotonaldehyde, 99+%; (e)-2-butena; (E) amma-2-enal