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 |
|---|---|---|---|---|
| 6740475 | C15H13BrN2O3 | 4-bromo-6-[(4-ethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(4-ethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 349.18 |
| 6740476 | C13H9BrN2O4 | 4-bromo-6-[(4-hydroxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(4-hydroxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 337.12 |
| 6740477 | C13H9BrN2O4 | 4-bromo-6-[(2-hydroxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(2-hydroxyanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 337.12 |
| 6740478 | C10H6BrN3O3S | 4-bromo-2-nitro-6-[(thiazol-5-ylamino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-nitro-6-[(thiazol-5-ylamino)methylene]cyclohexa-2,4-dien-1-one | 328.14 |
| 6740479 | C12H8BrN3O3 | 4-bromo-2-nitro-6-[(2-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-nitro-6-[(2-pyridylamino)methylene]cyclohexa-2,4-dien-1-one | 322.11 |
| 6740480 | C15H13BrN2O3 | 4-bromo-6-[(2,3-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(2,3-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 349.18 |
| 6740481 | C15H13BrN2O3 | 4-bromo-6-[(2,4-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(2,4-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 349.18 |
| 6740482 | C15H13BrN2O3 | 4-bromo-6-[(3,4-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-bromo-6-[(3,4-dimethylanilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 349.18 |
| 6740483 | C17H16N2O | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]benzamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]benzamide | 264.32 |
| 6740484 | C20H16N2O2S | 1-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]naphthalen-2-one | 1-[[(6-ethoxy-1,3-benzothiazol-2-yl)amino]methylene]naphthalen-2-one | 348.4 |
| 6740485 | C9H11N3O2S | [1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]thiourea | [1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]thiourea | 225.27 |
| 6740486 | C9H11N3O2S | [1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]thiourea | [1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]thiourea | 225.27 |
| 6740487 | C8H8IN3OS | [(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | [(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 321.14 |
| 6740488 | C8H8IN3OS | [(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | [(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea | 321.14 |
| 6740490 | C16H11ClN4O3 | 2-chloro-N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazol-3-yl]benzamide | 2-chloro-N-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]-1,2,5-oxadiazol-3-yl]benzamide | 342.73 |
| 6740491 | C21H20N4O | N-[(E)-(1-methyl-3-phenyl-prop-2-enylidene)amino]-3-(pyrazol-1-ylmethyl)benzamide | N-[(E)-(1-methyl-3-phenyl-prop-2-enylidene)amino]-3-(pyrazol-1-ylmethyl)benzamide | 344.4 |
| 6740492 | C18H16N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 336.3 |
| 6740493 | C18H16N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-3-(pyrazol-1-ylmethyl)benzohydrazide | 336.3 |
| 6740494 | C15H13ClN6O2 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 344.75 |
| 6740495 | C15H13ClN6O2 | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 344.75 |
| 6740496 | C20H19N3O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 349.4 |
| 6740497 | C20H19N3O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-naphthylamino)acetohydrazide | 349.4 |
| 6740498 | C17H15N7O | N'-(indol-3-ylidenemethyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-(indol-3-ylidenemethyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 333.3 |
| 6740499 | C17H15N7O | N'-(indol-3-ylidenemethyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-(indol-3-ylidenemethyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 333.3 |
| 6740500 | C16H16N6O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 340.34 |
| 6740501 | C16H16N6O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 340.34 |
| 6740502 | C16H16N6O3 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 340.34 |
| 6740503 | C16H16N6O3 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carbohydrazide | 340.34 |
| 6740504 | C20H19N3O2 | (2S)-2-(2-naphthylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(2-naphthylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 333.4 |
| 6740505 | C20H19N3O2 | (2S)-2-(2-naphthylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | (2S)-2-(2-naphthylamino)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide | 333.4 |
| 6740506 | C19H22N2O2 | 4-tert-butyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 4-tert-butyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]benzohydrazide | 310.4 |
| 6740507 | C21H18N4O | N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)acetohydrazide | 342.4 |
| 6740508 | C21H18N4O | N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)acetohydrazide | N'-(indol-3-ylidenemethyl)-2-(2-naphthylamino)acetohydrazide | 342.4 |
| 6740509 | C20H17N5O | N'-(indol-3-ylidenemethyl)-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-(indol-3-ylidenemethyl)-3-(pyrazol-1-ylmethyl)benzohydrazide | 343.4 |
| 6740510 | C20H17N5O | N'-(indol-3-ylidenemethyl)-3-(pyrazol-1-ylmethyl)benzohydrazide | N'-(indol-3-ylidenemethyl)-3-(pyrazol-1-ylmethyl)benzohydrazide | 343.4 |
| 6740511 | C13H14N4O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | 274.28 |
| 6740512 | C13H14N4O3 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | 274.28 |
| 6740513 | C16H14N4O2 | 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 294.31 |
| 6740514 | C16H14N4O2 | 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 1-methyl-N'-[(2-oxo-1-naphthylidene)methyl]pyrazole-3-carbohydrazide | 294.31 |
| 6740515 | C13H14N4O3 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | 274.28 |
| 6740516 | C13H14N4O3 | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | 274.28 |
| 6740517 | C15H16N4O2 | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-pyrazole-3-carbohydrazide | 284.31 |
| 6740518 | C12H12N4O2 | 1-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 244.25 |
| 6740519 | C12H12N4O2 | 1-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 1-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazole-3-carbohydrazide | 244.25 |
| 6740520 | C18H12N2O4 | 3-(5-oxoisoxazolidin-3-ylidene)-1-phenyl-quinoline-2,4-dione | 3-(5-oxoisoxazolidin-3-ylidene)-1-phenyl-quinoline-2,4-dione | 320.3 |
| 6740521 | C17H16N2O2 | 6-[5-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[5-(4-methoxyphenyl)-1,2-dihydropyrazol-3-ylidene]-4-methyl-cyclohexa-2,4-dien-1-one | 280.32 |
| 6740522 | C14H12N2O5S | (2E)-2-[5-[3-(3-furyl)prop-2-enoylamino]-3-thienyl]-2-methoxyimino-acetic acid | (2E)-2-[5-[3-(3-furyl)prop-2-enoylamino]-3-thienyl]-2-methoxyimino-acetic acid | 320.32 |
| 6740523 | C17H18N4O2 | ethyl (7S)-5-methyl-7-styryl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate | ethyl (7S)-5-methyl-7-styryl-1,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate | 310.35 |
| 6740525 | C14H12N4O2S | 6-(2-amino-5-thiazol-4-yl-1H-pyrimidin-6-ylidene)-3-methoxy-cyclohexa-2,4-dien-1-one | 6-(2-amino-5-thiazol-4-yl-1H-pyrimidin-6-ylidene)-3-methoxy-cyclohexa-2,4-dien-1-one | 300.34 |
| 6740526 | C15H12N4O3S | 5-[2-amino-5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-1,3-benzodioxol-4-one | 5-[2-amino-5-(2-methylthiazol-4-yl)-1H-pyrimidin-6-ylidene]-1,3-benzodioxol-4-one | 328.3 |
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.