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 6,349,951 - 6,350,000 of 6,571,471
Page 127000 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6763658 | C20H12Cl2N2O3 | 4-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 399.2 |
| 6763659 | C22H17ClN2O3 | 6-[[4-chloro-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[4-chloro-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one | 392.8 |
| 6763660 | C22H16ClN3O5 | 6-[[4-chloro-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[4-chloro-3-(6-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 437.8 |
| 6763661 | C22H16N2O4 | 3-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 3-[[[2-(o-tolyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 372.4 |
| 6763662 | C14H9Cl2NO3 | 3-[(3,4-dichloroanilino)methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 3-[(3,4-dichloroanilino)methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 310.1 |
| 6763663 | C21H14ClFN2O2 | 6-[[[2-(2-chloro-4-fluoro-phenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 6-[[[2-(2-chloro-4-fluoro-phenyl)-1,3-benzoxazol-5-yl]amino]methylene]-4-methyl-cyclohexa-2,4-dien-1-one | 380.8 |
| 6763664 | C15H12BrCl2NO | 2-bromo-4-chloro-6-[(4-chloroanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(4-chloroanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 373.1 |
| 6763665 | C23H19N3O5 | 6-[[[2-(3,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[[2-(3,4-dimethylphenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one | 417.4 |
| 6763666 | C17H17BrClNO | 2-bromo-4-chloro-6-[(2,4-dimethylanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(2,4-dimethylanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 366.7 |
| 6763667 | C16H15BrClNO | 2-bromo-4-chloro-3,5-dimethyl-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-3,5-dimethyl-6-[(4-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 352.65 |
| 6763668 | C22H15BrN2O4 | 4-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(6-bromo-1,3-benzodioxol-5-yl)methyleneamino]-6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 451.3 |
| 6763669 | C17H15BrClNO3 | 2-bromo-4-chloro-6-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 396.7 |
| 6763670 | C21H15N3O4 | 6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-[(4-nitrophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-[(4-nitrophenyl)methyleneamino]cyclohexa-2,4-dien-1-one | 373.4 |
| 6763671 | C21H15BrN2O3 | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 4-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-(4-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one | 423.3 |
| 6763672 | C19H15ClN2O3 | 4-chloro-3,5-dimethyl-6-[(2-naphthylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-3,5-dimethyl-6-[(2-naphthylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 354.8 |
| 6763673 | C21H15N3O5 | 6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 389.4 |
| 6763674 | C22H17N3O5 | 2-methyl-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-methyl-6-[[[3-(4-methyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 403.4 |
| 6763675 | C17H17BrClNO3 | 2-bromo-4-chloro-6-[(2,5-dimethoxyanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(2,5-dimethoxyanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 398.7 |
| 6763676 | C18H17BrClNO3 | ethyl 4-[(5-bromo-3-chloro-2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]benzoate | ethyl 4-[(5-bromo-3-chloro-2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]benzoate | 410.7 |
| 6763677 | C21H15ClN4O4 | 4-chloro-3,5-dimethyl-2-nitro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 4-chloro-3,5-dimethyl-2-nitro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 422.8 |
| 6763678 | C19H11BrN4O4 | 4-bromo-2-nitro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-nitro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 439.2 |
| 6763679 | C19H11BrClN3O2 | 2-bromo-4-chloro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(4-oxazolo[4,5-b]pyridin-2-ylanilino)methylene]cyclohexa-2,4-dien-1-one | 428.7 |
| 6763680 | C14H9Cl2NO3 | 3-[(2,3-dichloroanilino)methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 3-[(2,3-dichloroanilino)methylene]-4-oxo-cyclohexa-1,5-diene-1-carboxylic acid | 310.1 |
| 6763681 | C13H7BrCl3NO | 4-bromo-2-chloro-6-[(2,3-dichloroanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(2,3-dichloroanilino)methylene]cyclohexa-2,4-dien-1-one | 379.5 |
| 6763682 | C14H10BrCl2NO2 | 4-bromo-2-chloro-6-[(3-chloro-4-methoxy-anilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(3-chloro-4-methoxy-anilino)methylene]cyclohexa-2,4-dien-1-one | 375.0 |
| 6763683 | C15H13BrClNO2 | 2-bromo-4-chloro-6-[(2-hydroxyanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(2-hydroxyanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 354.62 |
| 6763684 | C21H15ClN2O2 | 4-chloro-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 362.8 |
| 6763685 | C16H15BrClNO | 2-bromo-4-chloro-3,5-dimethyl-6-[(3-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-3,5-dimethyl-6-[(3-methylanilino)methylene]cyclohexa-2,4-dien-1-one | 352.65 |
| 6763686 | C21H15BrN2O2 | 4-bromo-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]cyclohexa-2,4-dien-1-one | 407.3 |
| 6763687 | C21H14BrN3O4 | 2-bromo-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 2-bromo-6-[[3-(4-methyl-1,3-benzoxazol-2-yl)anilino]methylene]-4-nitro-cyclohexa-2,4-dien-1-one | 452.3 |
| 6763688 | C16H13IN2O4 | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | 424.19 |
| 6763689 | C16H13IN2O4 | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | N'-[(3-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | 424.19 |
| 6763690 | C15H12BrCl2NO | 2-bromo-4-chloro-6-[(2-chloroanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 2-bromo-4-chloro-6-[(2-chloroanilino)methylene]-3,5-dimethyl-cyclohexa-2,4-dien-1-one | 373.1 |
| 6763691 | C20H11ClFN3O4 | 4-chloro-6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 411.8 |
| 6763692 | C17H16BrN3O5 | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 422.2 |
| 6763693 | C17H16BrN3O5 | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide | 422.2 |
| 6763694 | C17H16Br2N2O4 | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 472.1 |
| 6763695 | C17H16Br2N2O4 | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,6-dimethylphenoxy)acetohydrazide | 472.1 |
| 6763696 | C19H15ClN2O3 | 4-chloro-3,5-dimethyl-6-[(1-naphthylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-3,5-dimethyl-6-[(1-naphthylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 354.8 |
| 6763697 | C18H15ClN4O3 | 4-chloro-N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]benzamide | 4-chloro-N-[2-[2-(1-methyl-2-oxo-indolin-3-ylidene)hydrazino]-2-oxo-ethyl]benzamide | 370.8 |
| 6763698 | C16H15ClN2O4 | 4-chloro-6-[(2-hydroxy-6-methyl-anilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[(2-hydroxy-6-methyl-anilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 334.75 |
| 6763699 | C15H12BrClN2O3 | 6-[(4-bromoanilino)methylene]-4-chloro-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(4-bromoanilino)methylene]-4-chloro-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 383.62 |
| 6763700 | C16H12Br2N2O5 | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | 472.08 |
| 6763701 | C16H12Br2N2O5 | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2,3-dihydro-1,4-benzodioxine-6-carbohydrazide | 472.08 |
| 6763702 | C16H15ClN2O4 | 4-chloro-6-[(2-hydroxy-4-methyl-anilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[(2-hydroxy-4-methyl-anilino)methylene]-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one | 334.75 |
| 6763703 | C15H11BrClNO3 | 4-bromo-2-chloro-6-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)methylene]cyclohexa-2,4-dien-1-one | 368.61 |
| 6763704 | C16H10BrClN2O | 4-bromo-2-chloro-6-[(6-quinolylamino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(6-quinolylamino)methylene]cyclohexa-2,4-dien-1-one | 361.62 |
| 6763705 | C19H21IN2O4 | 2-(2,6-dimethylphenoxy)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,6-dimethylphenoxy)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 468.3 |
| 6763706 | C19H21IN2O4 | 2-(2,6-dimethylphenoxy)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 2-(2,6-dimethylphenoxy)-N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide | 468.3 |
| 6763707 | C15H13BrClNO3 | 4-bromo-2-chloro-6-[(3,4-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 4-bromo-2-chloro-6-[(3,4-dimethoxyanilino)methylene]cyclohexa-2,4-dien-1-one | 370.62 |
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.