https://webbook.nist.gov/cgi/inchi?ID=C4170303&Units=SI&Mask=200
2-Butenal
https://webbook.nist.gov/cgi/cbook.cgi?ID=C4170303&Units=CAL&Mask=1
2-Butenal
https://webbook.nist.gov/cgi/cbook.cgi?ID=C6038091&Mask=20
2-Butenal,2-methyl-(Z)-
methylz
https://webbook.nist.gov/cgi/inchi?ID=C4170303&Units=SI&Mask=80
2-Butenal
https://wtt-pro.nist.gov/wtt-pro/index.html?cmp=~e~-2-butenal
(E)-2-butenal -- Critically Evaluated Thermophysical Property Data from NIST/TRC Web Thermo Tables...
https://webbook.nist.gov/cgi/cbook.cgi?ID=C4170303&Units=CAL&Mask=20
2-Butenal
https://webbook.nist.gov/cgi/inchi?ID=C4170303&Units=SI&Mask=20
2-Butenal
https://webbook.nist.gov/cgi/inchi?ID=C123739&Units=SI&Mask=8
2-Butenal, (E)-
e
https://phytochem.nal.usda.gov/chemical-2-methyl-3-butenal
Chemical 2-METHYL-3-BUTENAL | Dr. Duke's Phytochemical and Ethnobotanical Databases
https://webbook.nist.gov/cgi/inchi?ID=C15798648&Units=SI&Mask=8
2-Butenal, (Z)-
z
https://webbook.nist.gov/cgi/inchi?Str3View=C4170303&Type=JSmol
Structure for 2-Butenal
structure
https://webbook.nist.gov/cgi/cbook.cgi?ID=C4170303&Units=CAL&Mask=4
2-Butenal
https://webbook.nist.gov/cgi/cbook.cgi?ID=C15798648&Units=CAL
2-Butenal, (Z)-
z
https://webbook.nist.gov/cgi/cbook.cgi?ID=C4170303&Units=CAL&Mask=2000
2-Butenal