Carbon + Oxygen Compounds (C + O)
Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6833872 | C14H16N2O | 3-(azepan-2-ylidene)indolin-2-one | 3-(azepan-2-ylidene)indolin-2-one | 228.29 |
| 6833873 | C23H15Cl2N5O2S | 2-[C-benzoyl-N-(4-chloroanilino)carbonimidoyl]-5-[(4-chlorophenyl)hydrazono]thiazol-4-one | 2-[C-benzoyl-N-(4-chloroanilino)carbonimidoyl]-5-[(4-chlorophenyl)hydrazono]thiazol-4-one | 496.4 |
| 6833874 | C20H17BrN4O4 | 2-[(4-bromophenyl)methyleneamino]oxy-N'-[(5-oxo-2-phenyl-oxazol-4-ylidene)methyl]propanehydrazide | 2-[(4-bromophenyl)methyleneamino]oxy-N'-[(5-oxo-2-phenyl-oxazol-4-ylidene)methyl]propanehydrazide | 457.3 |
| 6833875 | C16H11ClN4O3 | 5-[[(5-chloro-2-pyridyl)amino]methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 5-[[(5-chloro-2-pyridyl)amino]methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione | 342.73 |
| 6833876 | C21H22N4O4 | 5-[(2-morpholinoethylamino)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 5-[(2-morpholinoethylamino)methylene]-1-(1-naphthyl)hexahydropyrimidine-2,4,6-trione | 394.4 |
| 6833877 | C17H15N3O2 | 4-[(2,4-dimethylphenyl)hydrazono]-3-phenyl-isoxazol-5-one | 4-[(2,4-dimethylphenyl)hydrazono]-3-phenyl-isoxazol-5-one | 293.32 |
| 6833878 | C23H18Br2N2O3 | 4,5-dibromo-2-ethoxy-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4,5-dibromo-2-ethoxy-6-[[4-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 530.2 |
| 6833879 | C17H21N3O4 | 1-tert-butyl-5-[(2-phenoxyethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 1-tert-butyl-5-[(2-phenoxyethylamino)methylene]hexahydropyrimidine-2,4,6-trione | 331.4 |
| 6833880 | C19H20BrN3O3 | N-[4-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-2,2-dimethyl-propanamide | N-[4-[[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]-2,2-dimethyl-propanamide | 418.3 |
| 6833881 | C31H23N5O2S | 4-[(4-phenoxyphenyl)hydrazono]-5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 4-[(4-phenoxyphenyl)hydrazono]-5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]pyrazol-3-one | 529.6 |
| 6833882 | C19H14N2O2S | 5-(5,7-dimethyl-2-oxo-indolin-3-ylidene)-2-phenyl-thiazol-4-one | 5-(5,7-dimethyl-2-oxo-indolin-3-ylidene)-2-phenyl-thiazol-4-one | 334.4 |
| 6833883 | C18H23N5O6S | N,N-diethyl-2-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-5-nitro-benzenesulfonamide | N,N-diethyl-2-[2-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]hydrazino]-5-nitro-benzenesulfonamide | 437.5 |
| 6833884 | C14H12Cl3N3O2 | 3-methoxy-6-[1-[2-(3,5,6-trichloro-2-pyridyl)hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 3-methoxy-6-[1-[2-(3,5,6-trichloro-2-pyridyl)hydrazino]ethylidene]cyclohexa-2,4-dien-1-one | 360.6 |
| 6833885 | C20H13BrN2O3 | 1-[5-(3-bromobenzoyl)-4H-1,2,4-oxadiazin-3-ylidene]naphthalen-2-one | 1-[5-(3-bromobenzoyl)-4H-1,2,4-oxadiazin-3-ylidene]naphthalen-2-one | 409.2 |
| 6833886 | C23H18Br2N2O3 | 4,5-dibromo-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 4,5-dibromo-6-[[3-(5-ethyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 530.2 |
| 6833887 | C26H22N2O5 | methyl 2-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzoate | methyl 2-[[2-[(4-methoxyphenyl)methyl]-1,3-dioxo-4-isoquinolylidene]methylamino]benzoate | 442.5 |
| 6833888 | C20H22CoI4N2O2 | cobalt;bis(2,4-diiodo-6-[(isopropylamino)methylene]cyclohexa-2,4-dien-1-one) | cobalt;bis(2,4-diiodo-6-[(isopropylamino)methylene]cyclohexa-2,4-dien-1-one) | 889.0 |
| 6833889 | C10H11I2NO | 2,4-diiodo-6-[(isopropylamino)methylene]cyclohexa-2,4-dien-1-one | 2,4-diiodo-6-[(isopropylamino)methylene]cyclohexa-2,4-dien-1-one | 415.01 |
| 6833890 | C18H13ClN2O5 | 2-[4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]phenoxy]acetic acid | 2-[4-[[2-(4-chlorophenyl)-5-oxo-oxazol-4-ylidene]methylamino]phenoxy]acetic acid | 372.8 |
| 6833891 | C22H21N3O2S | 2-cinnamyl-3-[(Z)-(5,7-dimethyl-4-oxo-chromen-3-yl)methyleneamino]isothiourea | 2-cinnamyl-3-[(Z)-(5,7-dimethyl-4-oxo-chromen-3-yl)methyleneamino]isothiourea | 391.5 |
| 6833892 | C22H25FN4O | 2-(1-adamantyl)-N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]acetohydrazide | 2-(1-adamantyl)-N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]acetohydrazide | 380.5 |
| 6833893 | C27H19N3O | 4-(1-naphthylhydrazono)-2-(1-naphthyliminomethyl)cyclohexa-2,5-dien-1-one | 4-(1-naphthylhydrazono)-2-(1-naphthyliminomethyl)cyclohexa-2,5-dien-1-one | 401.5 |
| 6833894 | C19H23BrN2O3 | 6-[[1-(1-adamantyl)ethylamino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[1-(1-adamantyl)ethylamino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 407.3 |
| 6833895 | C16H10ClN3O4 | 4-[(2-chloro-5-nitro-anilino)methylene]-2-phenyl-oxazol-5-one | 4-[(2-chloro-5-nitro-anilino)methylene]-2-phenyl-oxazol-5-one | 343.72 |
| 6833896 | C15H13N3O | 1-benzyl-3-hydrazinylidene-indolin-2-one | 1-benzyl-3-hydrazinylidene-indolin-2-one | 251.28 |
| 6833897 | C19H15FN2O3 | 2-(4-fluorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 2-(4-fluorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide | 338.3 |
| 6833898 | C18H16N4O3 | 4-[(benzylamino)methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[(benzylamino)methylene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 336.3 |
| 6833899 | C16H21N3O2S | 2-ethoxy-4-[[(2-isopropylimino-4-methyl-thiazol-3-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 2-ethoxy-4-[[(2-isopropylimino-4-methyl-thiazol-3-yl)amino]methylene]cyclohexa-2,5-dien-1-one | 319.4 |
| 6833900 | C22H23N3O5 | 1-butyl-2-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-oxo-quinoline-3-carbohydrazide | 1-butyl-2-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4-oxo-quinoline-3-carbohydrazide | 409.4 |
| 6833901 | C16H13Cl2N3O4 | N-(3,4-dichlorophenyl)-2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | N-(3,4-dichlorophenyl)-2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide | 382.2 |
| 6833902 | C10H10Br2N2O4 | methyl N-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | methyl N-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 382.01 |
| 6833903 | C9H10N4O5 | [(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | [(3-methoxy-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]urea | 254.20 |
| 6833904 | C19H24N2O7S2 | 2-[4-[[3-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]sulfonylethyl hydrogen sulfate | 2-[4-[[3-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]sulfonylethyl hydrogen sulfate | 456.5 |
| 6833905 | C21H16F3N5OS | 5-methyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 5-methyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 443.4 |
| 6833906 | C18H20N2O2 | N-[4-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]butanamide | N-[4-[(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]butanamide | 296.4 |
| 6833907 | C14H14ClN3O2S | (Z)-3-(4-chloroanilino)-2-(morpholine-4-carbonyl)-3-sulfanyl-prop-2-enenitrile | (Z)-3-(4-chloroanilino)-2-(morpholine-4-carbonyl)-3-sulfanyl-prop-2-enenitrile | 323.8 |
| 6833908 | C27H27N3O3 | 4-[(4-ethoxyphenoxy)methyl]-N'-[(7-ethylindol-3-ylidene)methyl]benzohydrazide | 4-[(4-ethoxyphenoxy)methyl]-N'-[(7-ethylindol-3-ylidene)methyl]benzohydrazide | 441.5 |
| 6833909 | C20H24N2O4 | 2-(5-isopropyl-2-methyl-phenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(5-isopropyl-2-methyl-phenoxy)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 356.4 |
| 6833910 | C15H14N4O2S | 1-ethyl-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)amino]methylene]quinoline-2,4-dione | 1-ethyl-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)amino]methylene]quinoline-2,4-dione | 314.4 |
| 6833911 | C16H8Br2N2O2 | 6-bromo-2-(6-bromo-3-oxo-indolin-2-ylidene)indolin-3-one | 6-bromo-2-(6-bromo-3-oxo-indolin-2-ylidene)indolin-3-one | 420.05 |
| 6833912 | C31H29N3O6+2 | 2-[2-(4-hydroxy-3-methoxy-phenyl)vinyl]-3,6-dimethyl-13-phenyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone | 2-[2-(4-hydroxy-3-methoxy-phenyl)vinyl]-3,6-dimethyl-13-phenyl-13-aza-11,15-diazoniatetracyclo[8.7.0.03,8.011,15]heptadeca-1(17),5,11(15)-triene-4,7,12,14-tetrone | 539.6 |
| 6833913 | C18H13Cl2N3O4 | 3-[1-(2,6-dichloro-4-nitro-anilino)ethylidene]-1-methyl-quinoline-2,4-dione | 3-[1-(2,6-dichloro-4-nitro-anilino)ethylidene]-1-methyl-quinoline-2,4-dione | 406.2 |
| 6833914 | C21H19N3O4S | 4-methyl-N-[4-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | 4-methyl-N-[4-[[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzenesulfonamide | 409.5 |
| 6833915 | C20H18FN5OS | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(4-fluorophenyl)acetamide | 2-[(4-ethyl-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(4-fluorophenyl)acetamide | 395.5 |
| 6833916 | C22H20FN5O2S | 2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-1-morpholino-ethanone | 2-[[4-(4-fluorophenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]-1-morpholino-ethanone | 437.5 |
| 6833917 | C15H12BrN3OS | 4-bromo-6-[[(3-methyl-2-thioxo-benzimidazol-1-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(3-methyl-2-thioxo-benzimidazol-1-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 362.2 |
| 6833918 | C19H17N3O3 | 2-(2-methylphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]acetohydrazide | 2-(2-methylphenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]acetohydrazide | 335.4 |
| 6833919 | C19H16N4O3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-4,5-dihydro-2H-benzo[g]indazole-3-carbohydrazide | 348.4 |
| 6833920 | C19H15N3O6 | N-[2-methoxy-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxamide | N-[2-methoxy-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]furan-2-carboxamide | 381.3 |
| 6833921 | C28H24FN5O3 | 2-[[1-(4-fluorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-6-(1-piperidyl)benzo[de]isoquinoline-1,3-dione | 2-[[1-(4-fluorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-6-(1-piperidyl)benzo[de]isoquinoline-1,3-dione | 497.5 |
Related Element Combinations
Explore other compound combinations that include similar elements. Discover more chemistry by browsing related searches.
Looking for a specific combination?
Select any elements from the periodic table and discover all known compounds instantly.
Data Sourced from PubChem
All compound data on CompoundLookup comes from PubChem, the world's largest free chemistry database maintained by the National Institutes of Health (NIH). We've indexed and organized this data to enable element-based searching - a feature not available on any other platform. We're constantly adding more compounds and improving our coverage. Learn more about our mission.