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 |
|---|---|---|---|---|
| 6744268 | C17H17N3O3S | 4-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzenesulfonohydrazide | 4-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzenesulfonohydrazide | 343.4 |
| 6744269 | C17H17N3O3S | 4-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzenesulfonohydrazide | 4-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzenesulfonohydrazide | 343.4 |
| 6744270 | C15H13N3O6 | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-nitro-benzohydrazide | N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]-2-nitro-benzohydrazide | 331.28 |
| 6744271 | C15H17ClN4O3 | 4-chloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-dimethyl-pyrazole-5-carbohydrazide | 4-chloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-dimethyl-pyrazole-5-carbohydrazide | 336.77 |
| 6744272 | C15H17ClN4O3 | 4-chloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-dimethyl-pyrazole-5-carbohydrazide | 4-chloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,3-dimethyl-pyrazole-5-carbohydrazide | 336.77 |
| 6744273 | C18H16ClN3O2 | 5-chloro-2-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 5-chloro-2-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 341.8 |
| 6744274 | C18H16ClN3O2 | 5-chloro-2-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 5-chloro-2-methoxy-N'-[(2-methylindol-3-ylidene)methyl]benzohydrazide | 341.8 |
| 6744275 | C21H20N2O3 | 2-(2,3-dimethylphenoxy)-N'-[(1-oxo-2-naphthylidene)methyl]acetohydrazide | 2-(2,3-dimethylphenoxy)-N'-[(1-oxo-2-naphthylidene)methyl]acetohydrazide | 348.4 |
| 6744276 | C21H20N2O3 | 2-(2,3-dimethylphenoxy)-N'-[(1-oxo-2-naphthylidene)methyl]acetohydrazide | 2-(2,3-dimethylphenoxy)-N'-[(1-oxo-2-naphthylidene)methyl]acetohydrazide | 348.4 |
| 6744277 | C13H12ClN5O4 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-dimethyl-4-nitro-pyrazole-5-carbohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-dimethyl-4-nitro-pyrazole-5-carbohydrazide | 337.72 |
| 6744278 | C13H12ClN5O4 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-dimethyl-4-nitro-pyrazole-5-carbohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1,3-dimethyl-4-nitro-pyrazole-5-carbohydrazide | 337.72 |
| 6744279 | C16H16N2O4 | 3-methyl-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide | 3-methyl-N'-[1-(6-methyl-2,4-dioxo-pyran-3-ylidene)ethyl]benzohydrazide | 300.31 |
| 6744280 | C17H13ClN2O2S | 3-chloro-6-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-6-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 344.8 |
| 6744281 | C17H13ClN2O2S | 3-chloro-6-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 3-chloro-6-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide | 344.8 |
| 6744282 | C15H12N4OS | N'-[(3-phenylpyrazol-4-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(3-phenylpyrazol-4-ylidene)methyl]thiophene-2-carbohydrazide | 296.3 |
| 6744283 | C15H12N4OS | N'-[(3-phenylpyrazol-4-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(3-phenylpyrazol-4-ylidene)methyl]thiophene-2-carbohydrazide | 296.3 |
| 6744284 | C17H14N2O2S | 3-methyl-N'-[(1-oxo-2-naphthylidene)methyl]thiophene-2-carbohydrazide | 3-methyl-N'-[(1-oxo-2-naphthylidene)methyl]thiophene-2-carbohydrazide | 310.4 |
| 6744285 | C17H14N2O2S | 3-methyl-N'-[(1-oxo-2-naphthylidene)methyl]thiophene-2-carbohydrazide | 3-methyl-N'-[(1-oxo-2-naphthylidene)methyl]thiophene-2-carbohydrazide | 310.4 |
| 6744286 | C13H14N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methylpyrazol-1-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methylpyrazol-1-yl)acetohydrazide | 274.28 |
| 6744287 | C13H14N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methylpyrazol-1-yl)acetohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-methylpyrazol-1-yl)acetohydrazide | 274.28 |
| 6744288 | C16H12FN5O | N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]pyridine-4-carbohydrazide | 309.30 |
| 6744289 | C16H12FN5O | N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]pyridine-4-carbohydrazide | N'-[[3-(4-fluorophenyl)pyrazol-4-ylidene]methyl]pyridine-4-carbohydrazide | 309.30 |
| 6744290 | C15H11ClN4OS | N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]thiophene-2-carbohydrazide | N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]thiophene-2-carbohydrazide | 330.8 |
| 6744291 | C15H11ClN4OS | N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]thiophene-2-carbohydrazide | N'-[[3-(4-chlorophenyl)pyrazol-4-ylidene]methyl]thiophene-2-carbohydrazide | 330.8 |
| 6744292 | C16H14N4O2 | 5-methyl-3-phenyl-N'-(pyrrol-2-ylidenemethyl)isoxazole-4-carbohydrazide | 5-methyl-3-phenyl-N'-(pyrrol-2-ylidenemethyl)isoxazole-4-carbohydrazide | 294.31 |
| 6744293 | C16H14N4O2 | 5-methyl-3-phenyl-N'-(pyrrol-2-ylidenemethyl)isoxazole-4-carbohydrazide | 5-methyl-3-phenyl-N'-(pyrrol-2-ylidenemethyl)isoxazole-4-carbohydrazide | 294.31 |
| 6744294 | C13H11N3O3 | N'-(pyrrol-2-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide | N'-(pyrrol-2-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide | 257.24 |
| 6744295 | C13H11N3O3 | N'-(pyrrol-2-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide | N'-(pyrrol-2-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide | 257.24 |
| 6744296 | C15H16N4O3 | 4-[1-(cyclopropylamino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 4-[1-(cyclopropylamino)ethylidene]-5-methyl-2-(4-nitrophenyl)pyrazol-3-one | 300.31 |
| 6744297 | C16H13N3O3 | 3,5-dihydroxy-N'-(indol-3-ylidenemethyl)benzohydrazide | 3,5-dihydroxy-N'-(indol-3-ylidenemethyl)benzohydrazide | 295.29 |
| 6744298 | C21H18N2O3 | 2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-phenyl-benzamide | 2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-phenyl-benzamide | 346.4 |
| 6744299 | C14H12N2O4 | 6-[(2-hydroxy-5-methyl-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 6-[(2-hydroxy-5-methyl-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 272.26 |
| 6744300 | C15H14N2O3 | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzohydrazide | N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-benzohydrazide | 270.28 |
| 6744301 | C18H15FN2O3 | 2-(3-fluorophenyl)-4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazol-3-one | 2-(3-fluorophenyl)-4-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-methyl-1H-pyrazol-3-one | 326.3 |
| 6744302 | C19H17FN2O3 | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-fluorophenyl)-5-methyl-1H-pyrazol-3-one | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-fluorophenyl)-5-methyl-1H-pyrazol-3-one | 340.3 |
| 6744303 | C19H17FN2O3 | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-fluorophenyl)-5-methyl-1H-pyrazol-3-one | 4-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(3-fluorophenyl)-5-methyl-1H-pyrazol-3-one | 340.3 |
| 6744304 | C16H20N4O2 | N,N-diethyl-1-methyl-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazole-3-carboxamide | N,N-diethyl-1-methyl-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazole-3-carboxamide | 300.36 |
| 6744305 | C18H20N2O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,6-trimethylphenoxy)acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,6-trimethylphenoxy)acetohydrazide | 312.4 |
| 6744306 | C18H20N2O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,6-trimethylphenoxy)acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,6-trimethylphenoxy)acetohydrazide | 312.4 |
| 6744307 | C16H15ClN2O3 | 2-(4-chlorophenoxy)-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-chlorophenoxy)-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 318.75 |
| 6744308 | C16H15ClN2O3 | 2-(4-chlorophenoxy)-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(4-chlorophenoxy)-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 318.75 |
| 6744309 | C18H17ClN2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chlorophenoxy)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chlorophenoxy)acetohydrazide | 344.8 |
| 6744310 | C18H17ClN2O3 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chlorophenoxy)acetohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-chlorophenoxy)acetohydrazide | 344.8 |
| 6744311 | C16H15N3O5 | 2-(3-methylphenoxy)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methylphenoxy)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 329.31 |
| 6744312 | C16H15N3O5 | 2-(3-methylphenoxy)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(3-methylphenoxy)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 329.31 |
| 6744313 | C14H17NO | (6R)-2-benzylidene-6-methyl-cyclohexanone oxime | (6R)-2-benzylidene-6-methyl-cyclohexanone oxime | 215.29 |
| 6744314 | C14H16O2 | (6R)-2-[(4-hydroxyphenyl)methylene]-6-methyl-cyclohexanone | (6R)-2-[(4-hydroxyphenyl)methylene]-6-methyl-cyclohexanone | 216.27 |
| 6744315 | C16H15N3O5 | 2-(2-methylphenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-methylphenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 329.31 |
| 6744316 | C16H15N3O5 | 2-(2-methylphenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-(2-methylphenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 329.31 |
| 6744317 | C18H22N2O | 3-(diethylamino)-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 3-(diethylamino)-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 282.4 |
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.