Products 54168-84-2

CAS 54168-84-2 appears in our catalog under these names: (E)-3-methyl-4-oxobut-2-enoic acid, Methoprene Impurity 12. Offered by: Chemat Brand, Hubei YoungXin. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg.

(E)-3-methyl-4-oxobut-2-enoic acid
Chemat Brand
  • size: on request
  • Variants: 1
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Methoprene Impurity 12
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Structural formula: {0} (CAS {1})

(E)-3-methyl-4-oxobut-2-enoic acid (CAS 54168-84-2) is a chemical compound with the molecular formula C5H6O3 and a molecular weight of 114.10 g/mol. IUPAC name: (E)-3-methyl-4-oxobut-2-enoic acid. InChIKey: VXAWORVMCLXEKH-DUXPYHPUSA-N.

Identity
Molecular formulaC5H6O3
Molecular weight114.10 g/mol
IUPAC name(E)-3-methyl-4-oxobut-2-enoic acid
InChIKeyVXAWORVMCLXEKH-DUXPYHPUSA-N
SMILESC/C(=C\C(=O)O)/C=O

Computed by PubChem (NCBI)

Synonyms: 3-methyl-4-oxo-crotonic acid, (E)-3-Methyl-4-oxo-2-butenoic acid, (E)-3-methyl-4-oxobut-2-enoic acid, (2E)-3-Methyl-4-oxo-2-butenoic acid, 2-Butenoic acid, 3-methyl-4-oxo-, (2E)-
Isomers (same molecular formula)
3-methyloxolane-2,4-dione C5H6O3
3-hydroxy-4-methyl-2H-furan-5-one C5H6O3
2-cyclopropyl-2-oxoacetic acid C5H6O3
(E)-4-oxopent-2-enoic acid C5H6O3
3-methoxy-2H-furan-5-one C5H6O3
methyl 4-hydroxybut-2-ynoate C5H6O3
2,3-dihydrofuran-4-carboxylic acid C5H6O3
oxane-2,5-dione C5H6O3
3-(hydroxymethyl)-2H-furan-5-one C5H6O3
methyl (E)-4-oxobut-2-enoate C5H6O3
(2S)-2-(hydroxymethyl)-2H-furan-5-one C5H6O3
methyl (E)-4-oxobut-2-enoate C5H6O3