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.
We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,328,451 - 6,328,500 of 6,571,471
Page 126570 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6741457 | C13H11N3O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 241.24 |
| 6741458 | C13H11N3O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 241.24 |
| 6741459 | C13H11N3O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 257.24 |
| 6741460 | C13H11N3O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 257.24 |
| 6741461 | C14H13N3O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 271.27 |
| 6741462 | C14H13N3O3 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide | 271.27 |
| 6741463 | C16H15N3O | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]pyridine-2-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]pyridine-2-carboxamide | 265.31 |
| 6741464 | C14H14N2O3S | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 290.34 |
| 6741465 | C12H9BrN2O2S | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 325.18 |
| 6741466 | C12H9BrN2O2S | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 325.18 |
| 6741467 | C15H14N2O2S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 286.4 |
| 6741468 | C15H14N2O2S | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]thiophene-2-carbohydrazide | 286.4 |
| 6741469 | C15H14N2OS | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]thiophene-2-carboxamide | N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]thiophene-2-carboxamide | 270.4 |
| 6741470 | C15H16N2O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | 288.30 |
| 6741471 | C15H13ClN2O2 | N-[(Z)-(2-chloro-3-phenyl-prop-2-enylidene)amino]-2-methyl-furan-3-carboxamide | N-[(Z)-(2-chloro-3-phenyl-prop-2-enylidene)amino]-2-methyl-furan-3-carboxamide | 288.73 |
| 6741472 | C16H16N2O2 | 2-methyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]furan-3-carboxamide | 2-methyl-N-[(Z)-(2-methyl-3-phenyl-prop-2-enylidene)amino]furan-3-carboxamide | 268.31 |
| 6741473 | C15H16N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | 288.30 |
| 6741474 | C15H16N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-methyl-furan-3-carbohydrazide | 288.30 |
| 6741475 | C15H16N2O4 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 288.30 |
| 6741476 | C15H16N2O4 | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 288.30 |
| 6741477 | C14H14N2O4 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 274.27 |
| 6741478 | C14H14N2O4 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 274.27 |
| 6741479 | C16H15BrN2O2 | N-[(Z)-(2-bromo-3-phenyl-prop-2-enylidene)amino]-2,5-dimethyl-furan-3-carboxamide | N-[(Z)-(2-bromo-3-phenyl-prop-2-enylidene)amino]-2,5-dimethyl-furan-3-carboxamide | 347.21 |
| 6741480 | C15H16N2O4 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 288.30 |
| 6741481 | C15H16N2O4 | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 288.30 |
| 6741482 | C16H18N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 302.32 |
| 6741483 | C16H18N2O4 | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2,5-dimethyl-furan-3-carbohydrazide | 302.32 |
| 6741484 | C15H16N2O3 | 2,5-dimethyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]furan-3-carbohydrazide | 2,5-dimethyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]furan-3-carbohydrazide | 272.30 |
| 6741485 | C15H16N2O3 | 2,5-dimethyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]furan-3-carbohydrazide | 2,5-dimethyl-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]furan-3-carbohydrazide | 272.30 |
| 6741486 | C12H14N4O2 | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 246.27 |
| 6741487 | C12H14N4O2 | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 246.27 |
| 6741488 | C11H11BrN4O | 4-bromo-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 295.14 |
| 6741489 | C11H11BrN4O | 4-bromo-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 295.14 |
| 6741490 | C11H12N4O | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 216.24 |
| 6741491 | C11H12N4O | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 216.24 |
| 6741492 | C11H12N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 232.24 |
| 6741493 | C11H12N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 232.24 |
| 6741494 | C12H14N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 246.27 |
| 6741495 | C12H14N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one | 246.27 |
| 6741496 | C15H14N4O | 1-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]naphthalen-2-one | 1-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]naphthalen-2-one | 266.30 |
| 6741497 | C15H14N4O | 1-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]naphthalen-2-one | 1-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]naphthalen-2-one | 266.30 |
| 6741498 | C13H16N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 260.29 |
| 6741499 | C13H16N4O2 | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 260.29 |
| 6741500 | C14H16N4O | 2-allyl-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 256.30 |
| 6741501 | C14H16N4O | 2-allyl-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 2-allyl-6-[[(3,5-dimethyl-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one | 256.30 |
| 6741502 | C14H14N4O3 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 286.29 |
| 6741503 | C14H14N4O3 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 286.29 |
| 6741504 | C12H10N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 242.23 |
| 6741505 | C12H10N4O2 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 242.23 |
| 6741506 | C12H10N4O3 | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyrazine-2-carbohydrazide | 258.23 |
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.
NIH
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.