Home > Molecule Formula Directory > C5H4O3
- Name:2H-Pyran-2,6(3H)-dione
- Cas:5926-95-4
- Formula:C5H4O3
- Synonyms:Pentendisaeure-anhydrid;pentenedioic acid-anhydride;dihydro-pyrane-2,6-dione;Glutaconic anhydride;2H-Pyran-2,6(3H)-dione;Glutaconsaeureanhydrid;dihydro-pyran-2,6-dione;
- Name:2-Furoic acid
- Cas:88-14-2
- Formula:C5H4O3
- Synonyms:2-Furoicacid (7CI,8CI);2-Carboxyfuran;NSC 58965;NSC 8842;Pyromucic acid;a-Furancarboxylic acid;a-Furoic acid;2-Furancarboxylicacid;
- Name:Itaconic anhydride
- Cas:2170-03-8
- Formula:C5H4O3
- Synonyms:Itaconicanhydride (6CI);Succinic anhydride, methylene- (8CI);Dihydro-3-methylene-2,5-furandione;Itaconicacid anhydride;Methylenesuccinic anhydride;NSC 43979;
- Name:3-Butenoic acid, 2-carbonyl-
- Cas:106007-69-6
- Formula:C5H4O3
- Name:4,5-Bismethylene-1,3-dioxolan-2-one
- Cas:62458-20-2
- Formula:C5H4O3
- Synonyms:4,5-Dimethylen-1,3-dioxolan-2-on;
- Name:3-Cyclobutene-1,2-dione, 3-methoxy-
- Cas:61699-46-5
- Formula:C5H4O3
- Name:Citraconic anhydride
- Cas:616-02-4
- Formula:C5H4O3
- Synonyms:Citraconicanhydride (6CI,8CI);2-Methyl-2-butenedioic anhydride;2-Methylmaleicanhydride;3-Methyl-2,5-furandione;3-Methylmaleic anhydride;Citraconic acidanhydride;Methylmaleic anhydride;Monomethylmaleic anhydride;NSC 6182;a-Methylmaleic anhydride;
- Name:3,4-Pentadienoic acid, 2-oxo-
- Cas:60148-78-9
- Formula:C5H4O3
- Name:2H-Pyran-3,4-dione(9CI)
- Cas:76031-43-1
- Formula:C5H4O3
- Synonyms:2H-Pyran-3,4-dione(9CI)
- Name:3-Oxabicyclo[3.1.0]hexane-2,4-dione
- Cas:5617-74-3
- Formula:C5H4O3
- Synonyms:1,2-Cyclopropanedicarboxylic anhydride;
