(E)-but-2-enal;123-73-9;15798-64-8;HSDB 252;Krotonaldehyd [Czech];Methylpropenal;NSC 56354;RCRA waste no. U053;UN 1143;UN1143;beta-Methylacrolein;(E)-Crotonaldehyde;(E)-Crotonaldehyde (IUPAC);2-Butenal, (2E)-;2-Butenal, (E)-;Aldehyde crotonique [French];CCRIS 4501;CROTONALDEHYDE, (E)-;Crotonaldehyde, cis-;E-2-Butenal;EINECS 204-647-1;HSDB 2871;NCI-C56279;Topanel;Topanel CA;beta-Methyl acrolein;trans- Crotonal;trans-2-Butenal;trans-Crotonaldehyde;Crotonaldehyde, predominantly trans;(2E)-BUT-2-ENAL;CRD;InChI=1/C4H6O/c1-2-3-4-5/h2-4H,1H;ZINC01686876;262668_ALDRICH;(E)-but-2-enal;2-Butenal, mixture of cis and trans;2-BUTENAL (TRANS)   CROTONALDEHYDE;27990_FLUKA;27980_FLUKA;Crotonaldehyde, mixture of cis and trans;but-2-enal;(Z)-Crotonaldehyde;(cis)-Crotonaldehyde;2-Butenal, (Z)-;InChI=1/C4H6O/c1-2-3-4-5/h2-4H,1H3/b3-2;NCGC00090830-01;275212_ALDRICH;1-Formylpropene;2-Butenal, inhibited;2-Butenaldehyde;3-Methylacrolein, inhibited;AI3-18303;AI3-18303 (USDA);CCRIS 909;Crotonaldehyde, inhibited;Crotonaldehyde, stabilized [UN1143]  [Poison];EINECS 224-030-0
(E)-but-2-enal