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 |
|---|---|---|---|---|
| 6815617 | C18H18N4O2S | 2-methoxy-4-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 2-methoxy-4-[[[3-(p-tolylmethylsulfanyl)-1,2,4-triazol-4-yl]amino]methylene]cyclohexa-2,5-dien-1-one | 354.4 |
| 6815618 | C21H25N3O6S | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 1-(4-ethoxyphenyl)sulfonyl-N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]piperidine-4-carbohydrazide | 447.5 |
| 6815619 | C19H25N2O3+ | 3-[[(2,2,6,6-tetramethylpiperidin-1-ium-4-yl)amino]methylene]chromane-2,4-dione | 3-[[(2,2,6,6-tetramethylpiperidin-1-ium-4-yl)amino]methylene]chromane-2,4-dione | 329.4 |
| 6815620 | C19H24N2O3 | 3-[[(2,2,6,6-tetramethyl-4-piperidyl)amino]methylene]chromane-2,4-dione | 3-[[(2,2,6,6-tetramethyl-4-piperidyl)amino]methylene]chromane-2,4-dione | 328.4 |
| 6815621 | C17H7ClN2O4 | 3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-2,7-dioxo-chromene-4-carbonitrile | 3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-2,7-dioxo-chromene-4-carbonitrile | 338.7 |
| 6815622 | C23H22Br2N2O3 | 6-[[4-(1-adamantyl)-2-bromo-anilino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 6-[[4-(1-adamantyl)-2-bromo-anilino]methylene]-2-bromo-4-nitro-cyclohexa-2,4-dien-1-one | 534.2 |
| 6815623 | C17H17N3O2S | 3-[[(4,5-dimethylthiazol-2-yl)amino]methylene]-1-ethyl-quinoline-2,4-dione | 3-[[(4,5-dimethylthiazol-2-yl)amino]methylene]-1-ethyl-quinoline-2,4-dione | 327.4 |
| 6815624 | C27H25Br2N5O2S | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 2-[[5-(4-tert-butylphenyl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide | 643.4 |
| 6815625 | C16H16ClN3O | 3-(4-chlorophenyl)-N-methoxy-7-methyl-7,8-dihydro-6H-cinnolin-5-imine | 1024770-50-0 | 301.77 |
| 6815628 | C15H12F3N3O3 | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-oxo-5-(trifluoromethyl)-1-pyridyl]acetohydrazide | N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[2-oxo-5-(trifluoromethyl)-1-pyridyl]acetohydrazide | 339.27 |
| 6815629 | C18H16N4OS | 6-[[2-(2-benzylsulfanylpyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 6-[[2-(2-benzylsulfanylpyrimidin-4-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 336.4 |
| 6815630 | C23H17N3O3 | N-(2-naphthyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-(2-naphthyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 383.4 |
| 6815631 | C21H10F3N5O8 | 9-hydroxyimino-2,5,7-trinitro-N-[3-(trifluoromethyl)phenyl]fluorene-4-carboxamide | 9-hydroxyimino-2,5,7-trinitro-N-[3-(trifluoromethyl)phenyl]fluorene-4-carboxamide | 517.3 |
| 6815632 | C27H23F2N3O3S | 4-[4-(difluoromethoxy)phenyl]-N-(2-methoxyphenyl)-3-[3-(2-methoxyphenyl)prop-2-enylideneamino]thiazol-2-imine | AKOS030750596 | 507.6 |
| 6815633 | C29H26N2O4 | ethyl 4-[1,3-dioxo-4-[(tetralin-5-ylamino)methylene]-2-isoquinolyl]benzoate | ethyl 4-[1,3-dioxo-4-[(tetralin-5-ylamino)methylene]-2-isoquinolyl]benzoate | 466.5 |
| 6815634 | C23H17ClN2O3 | 2-(3-chlorophenyl)-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 2-(3-chlorophenyl)-4-[(4-methoxyanilino)methylene]isoquinoline-1,3-dione | 404.8 |
| 6815635 | C25H20Br2N4O5 | ethyl 3-[[2-(3-bromobenzoyl)hydrazino]methylene]-5-[[(3-bromobenzoyl)hydrazono]methyl]-4-oxo-cyclohexa-1,5-diene-1-carboxylate | ethyl 3-[[2-(3-bromobenzoyl)hydrazino]methylene]-5-[[(3-bromobenzoyl)hydrazono]methyl]-4-oxo-cyclohexa-1,5-diene-1-carboxylate | 616.3 |
| 6815636 | C19H22ClN3O3 | 2-(4-chlorophenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 2-(4-chlorophenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]acetohydrazide | 375.8 |
| 6815637 | C20H20N4O4 | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-methoxyphenyl)-1H-pyrazole-5-carbohydrazide | N'-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(2-methoxyphenyl)-1H-pyrazole-5-carbohydrazide | 380.4 |
| 6815638 | C16H20N4O2 | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | 3-(3,5-dimethyl-1H-pyrazol-4-yl)-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]propanehydrazide | 300.36 |
| 6815639 | C21H25N5O3S | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-2-[1-(2-thienyl)ethylideneamino]oxy-acetamide | N-[[1-(diethylaminomethyl)-2-oxo-indolin-3-ylidene]amino]-2-[1-(2-thienyl)ethylideneamino]oxy-acetamide | 427.5 |
| 6815640 | C18H14F3N3O | 6-[6-methyl-4-[3-(trifluoromethyl)anilino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 6-[6-methyl-4-[3-(trifluoromethyl)anilino]-1H-pyrimidin-2-ylidene]cyclohexa-2,4-dien-1-one | 345.3 |
| 6815641 | C24H18ClN5O2S2 | 2-(allylamino)-4-amino-5-[2-(3H-1,3-benzothiazol-2-ylidene)-2-cyano-acetyl]-N-(4-chlorophenyl)thiophene-3-carboxamide | 2-(allylamino)-4-amino-5-[2-(3H-1,3-benzothiazol-2-ylidene)-2-cyano-acetyl]-N-(4-chlorophenyl)thiophene-3-carboxamide | 508.0 |
| 6815642 | C17H18N2O3 | 4-[(isobutylamino)methylene]-9-methyl-pyrano[3,4-b]indole-1,3-dione | 4-[(isobutylamino)methylene]-9-methyl-pyrano[3,4-b]indole-1,3-dione | 298.34 |
| 6815643 | C16H10O4S | 7-hydroxy-8-[3-(2-thienyl)prop-2-enoyl]chromen-2-one | 7-hydroxy-8-[3-(2-thienyl)prop-2-enoyl]chromen-2-one | 298.3 |
| 6815644 | C22H23ClN4O4 | N'-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]adamantane-1-carbohydrazide | N'-[[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methyl]adamantane-1-carbohydrazide | 442.9 |
| 6815645 | C14H10BrF3N2O | 4-bromo-6-[[2-[2-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[2-[2-(trifluoromethyl)phenyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one | 359.14 |
| 6815646 | C16H14BrClN2O2 | N-[4-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide | N-[4-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide | 381.6 |
| 6815647 | C14H14N4O6S | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 4-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide | 366.35 |
| 6815648 | C21H19N3O4 | N-(4-ethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | N-(4-ethoxyphenyl)-2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]acetamide | 377.4 |
| 6815649 | C17H21N5O5S | 4-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-3-nitro-benzenesulfonamide | 4-[2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]hydrazino]-3-nitro-benzenesulfonamide | 407.4 |
| 6815650 | C22H17N3OS | 4-[[2-(3,4-diphenylthiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 4-[[2-(3,4-diphenylthiazol-2-ylidene)hydrazino]methylene]cyclohexa-2,5-dien-1-one | 371.5 |
| 6815651 | C23H17ClN2O2 | 2-(3-chlorophenyl)-4-[(4-methylanilino)methylene]isoquinoline-1,3-dione | 2-(3-chlorophenyl)-4-[(4-methylanilino)methylene]isoquinoline-1,3-dione | 388.8 |
| 6815652 | C27H23N7O6 | 3-[5-[[2-[4-(2-furylmethylamino)-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 3-[5-[[2-[4-(2-furylmethylamino)-6-(4-methoxyanilino)-1,3,5-triazin-2-yl]hydrazino]methylene]-2-furylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid | 541.5 |
| 6815653 | C18H22N6O4+2 | 2-hydroxyimino-N-[1-[4-[3-[(2-hydroxyiminoacetyl)amino]pyridin-1-ium-1-yl]butyl]pyridin-1-ium-3-yl]acetamide | 2-hydroxyimino-N-[1-[4-[3-[(2-hydroxyiminoacetyl)amino]pyridin-1-ium-1-yl]butyl]pyridin-1-ium-3-yl]acetamide | 386.4 |
| 6815654 | C27H23N3O3 | 4-[5,7-dimethyl-4-[2-(2-quinolyl)hydrazino]chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[5,7-dimethyl-4-[2-(2-quinolyl)hydrazino]chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 437.5 |
| 6815655 | C27H24N3O3+ | 4-[5,7-dimethyl-4-(2-quinolin-1-ium-2-ylhydrazino)chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 4-[5,7-dimethyl-4-(2-quinolin-1-ium-2-ylhydrazino)chromen-2-ylidene]-2-methoxy-cyclohexa-2,5-dien-1-one | 438.5 |
| 6815656 | C21H14Br2ClN3O2 | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-4,5-dibromo-2-methoxy-cyclohexa-2,4-dien-1-one | 535.6 |
| 6815657 | C22H13N5O5S | [4-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-2-nitro-phenyl] thiocyanate | [4-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]-2-nitro-phenyl] thiocyanate | 459.4 |
| 6815658 | C26H25N3O5S | N'-[[2-(3,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]-4-ethoxy-benzenesulfonohydrazide | N'-[[2-(3,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]-4-ethoxy-benzenesulfonohydrazide | 491.6 |
| 6815659 | C24H15F3N2O4 | 2-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]benzoic acid | 2-[[1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-4-isoquinolylidene]methylamino]benzoic acid | 452.4 |
| 6815660 | C20H19BrN4OS | 3-[3-[(4-bromophenyl)methylsulfanyl]-4-(2-methoxyethyl)-1H-1,2,4-triazol-5-ylidene]indole | 3-[3-[(4-bromophenyl)methylsulfanyl]-4-(2-methoxyethyl)-1H-1,2,4-triazol-5-ylidene]indole | 443.4 |
| 6815661 | C21H24N2O3S | 8-[(2-ethyl-1-piperidyl)methyl]-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione | 8-[(2-ethyl-1-piperidyl)methyl]-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione | 384.5 |
| 6815662 | C21H18N6OS2 | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(6-methyl-1,3-benzothiazol-2-yl)acetamide | 2-[(5-indol-3-ylidene-4-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]-N-(6-methyl-1,3-benzothiazol-2-yl)acetamide | 434.5 |
| 6815663 | C28H27N5O2S | N-(2,5-dimethylphenyl)-2-[[4-(4-ethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | N-(2,5-dimethylphenyl)-2-[[4-(4-ethoxyphenyl)-5-indol-3-ylidene-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide | 497.6 |
| 6815664 | C25H17BrN4O6 | 1-(2-bromo-4,5-dimethyl-phenyl)-5-[[(5-hydroxy-1,3-dioxo-benzo[de]isoquinolin-2-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 1-(2-bromo-4,5-dimethyl-phenyl)-5-[[(5-hydroxy-1,3-dioxo-benzo[de]isoquinolin-2-yl)amino]methylene]hexahydropyrimidine-2,4,6-trione | 549.3 |
| 6815665 | C24H19N3O2S | 5-(3H-1,3-benzothiazol-2-ylidene)-6-(4-methoxyphenyl)-4-phenyl-1,6-dihydropyrimidin-2-one | 5-(3H-1,3-benzothiazol-2-ylidene)-6-(4-methoxyphenyl)-4-phenyl-1,6-dihydropyrimidin-2-one | 413.5 |
| 6815666 | C25H34ClN3OS | 2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-4-(dihexylamino)-3-oxo-butanenitrile | 2-[4-(4-chlorophenyl)-3H-thiazol-2-ylidene]-4-(dihexylamino)-3-oxo-butanenitrile | 460.1 |
| 6815667 | C19H19N3O3S2 | 2-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 2-[(6-ethoxy-1,3-benzothiazol-2-yl)sulfanyl]-N'-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]acetohydrazide | 401.5 |
| 6815668 | C27H15Br2I2N3O3 | 4-bromo-6-[[4-[5-[(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzoxazol-2-yl]anilino]methylene]-2-iodo-cyclohexa-2,4-dien-1-one | 4-bromo-6-[[4-[5-[(3-bromo-5-iodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-benzoxazol-2-yl]anilino]methylene]-2-iodo-cyclohexa-2,4-dien-1-one | 843.0 |
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.