- Formula: C4H6O
- Molecular weight: 70.0898
- IUPAC Standard InChIKey: MLUCVPSAIODCQM-NSCUHMNNSA-N
- CAS Registry Number: 123-73-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
- Other names: Crotonaldehyde, (E)-; (E)-Crotonaldehyde; trans-Crotonaldehyde; trans-2-Butenal; Topanel CA; E-Crotonic aldehyde; E-Crotylaldehyde; trans-Crotonal; Aldehyde crotonique; β-Methyl acrolein, trans; NCI-C56279; Rcra waste number U053; Topanel; But-(E)-2-enal; (E)-2-Butenal; (E)-But-2-enal; t-2-Butenal; 2-Butenal, (2E)-; 2-Butenal; Crotonal; Crotonaldehyde
- Information on this page:
- Other data available:
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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