CHEBI:17217 - 2-butenoic acid

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ChEBI Name 2-butenoic acid ChEBI ID CHEBI:17217 Definition A butenoic acid having the double bond at position C-2. Stars This entity has been manually annotated by the ChEBI Team. Secondary ChEBI IDs CHEBI:1027, CHEBI:19484, CHEBI:19485 Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C4H6O2 Net Charge 0 Average Mass 86.08924 Monoisotopic Mass 86.03678 InChI InChI=1S/C4H6O2/c1-2-3-4(5)6/h2-3H,1H3,(H,5,6) InChIKey LDHQCZJRKDOVOX-UHFFFAOYSA-N SMILES [H]C(C)=CC(O)=O Roles Classification Chemical Role(s): Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid ) View more via ChEBI Ontology ChEBI Ontology Outgoing 2-butenoic acid (CHEBI:17217) is a α,β-unsaturated monocarboxylic acid (CHEBI:79020) 2-butenoic acid (CHEBI:17217) is a butenoic acid (CHEBI:22959) 2-butenoic acid (CHEBI:17217) is conjugate acid of but-2-enoate (CHEBI:36258) Incoming (Z)-2-aminobutenoic acid (CHEBI:18820) has functional parent 2-butenoic acid (CHEBI:17217) 2-aminobut-2-enoic acid (CHEBI:48305) has functional parent 2-butenoic acid (CHEBI:17217) 2-hydroxy-4-(1-oxo-1,3-dihydro-2H-inden-2-ylidene) but-2-enoic acid (CHEBI:19608) has functional parent 2-butenoic acid (CHEBI:17217) 2-hydroxy-4-(2-oxo-1,3-dihydro-2H-inden-1-ylidene) but-2-enoic acid (CHEBI:19609) has functional parent 2-butenoic acid (CHEBI:17217) 2-methylbut-2-enoic acid (CHEBI:36432) has functional parent 2-butenoic acid (CHEBI:17217) 3-methylbut-2-enoic acid (CHEBI:37127) has functional parent 2-butenoic acid (CHEBI:17217) but-2-enoate ester (CHEBI:50654) has functional parent 2-butenoic acid (CHEBI:17217) but-2-enoyl-CoA (CHEBI:36926) has functional parent 2-butenoic acid (CHEBI:17217) methyl 3-hydroxybut-2-enoate (CHEBI:38726) has functional parent 2-butenoic acid (CHEBI:17217) crotonic acid (CHEBI:41131) is a 2-butenoic acid (CHEBI:17217) isocrotonic acid (CHEBI:36253) is a 2-butenoic acid (CHEBI:17217) but-2-enoate (CHEBI:36258) is conjugate base of 2-butenoic acid (CHEBI:17217) IUPAC Name but-2-enoic acid Synonyms Sources 2-butenic acid ChEBI 2-Butenoate KEGG COMPOUND 2-Butenoic acid KEGG COMPOUND 3-methylacrylic acid ChemIDplus acide crotonique ChEBI α-butenoic acid ChemIDplus α-crotonic acid ChemIDplus β-methacrylic acid ChemIDplus β-methylacrylic acid ChemIDplus Crotonic acid KEGG COMPOUND Crotonsäure ChEBI CTA ChEBI Manual Xref Database C01771 KEGG COMPOUND View more database links Registry Numbers Types Sources 1098434 Reaxys Registry Number Reaxys 1098434 Beilstein Registry Number Beilstein 324286 Gmelin Registry Number Gmelin 3724-65-0 CAS Registry Number KEGG COMPOUND 3724-65-0 CAS Registry Number ChemIDplus Last Modified 17 April 2015