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 6,405,151 - 6,405,200 of 6,571,471
Page 128104 of 131,430
| CID | Formula | IUPAC Name | Traditional Name | Mol. Weight |
|---|---|---|---|---|
| 6820384 | C18H16ClN3O2S | 4-[[2-[4-(4-chlorophenyl)thiazol-2-yl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 4-[[2-[4-(4-chlorophenyl)thiazol-2-yl]hydrazino]methylene]-2-ethoxy-cyclohexa-2,5-dien-1-one | 373.9 |
| 6820385 | C21H22Cl3N3O4 | 2,4-dichloro-N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 2,4-dichloro-N-[1-[[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide | 486.8 |
| 6820386 | C20H12Cl2F3N5OS | 2-[4-(4-chlorophenyl)thiazol-2-yl]-4-[[2-chloro-5-(trifluoromethyl)phenyl]hydrazono]-5-methyl-pyrazol-3-one | 2-[4-(4-chlorophenyl)thiazol-2-yl]-4-[[2-chloro-5-(trifluoromethyl)phenyl]hydrazono]-5-methyl-pyrazol-3-one | 498.3 |
| 6820387 | C18H15ClF3N3O4 | N-[2-chloro-5-(trifluoromethyl)phenyl]-4-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | N-[2-chloro-5-(trifluoromethyl)phenyl]-4-[2-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-4-oxo-butanamide | 429.8 |
| 6820388 | C17H12O4S | 7-hydroxy-4-methyl-8-[3-(2-thienyl)prop-2-enoyl]chromen-2-one | 7-hydroxy-4-methyl-8-[3-(2-thienyl)prop-2-enoyl]chromen-2-one | 312.3 |
| 6820389 | C16H13BrFN3O3 | 3-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-3-oxo-propanamide | 3-[2-[(3-bromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(4-fluorophenyl)-3-oxo-propanamide | 394.19 |
| 6820390 | C25H19F3N2O2 | 4-[(1-phenylethylamino)methylene]-2-[2-(trifluoromethyl)phenyl]isoquinoline-1,3-dione | 4-[(1-phenylethylamino)methylene]-2-[2-(trifluoromethyl)phenyl]isoquinoline-1,3-dione | 436.4 |
| 6820391 | C14H20N2O4 | tert-butyl N-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | tert-butyl N-[(4-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate | 280.32 |
| 6820392 | C14H7Cl2F3N2O3 | 4-chloro-6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 379.1 |
| 6820393 | C15H11ClN2O4 | 6-[(4-acetylanilino)methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 6-[(4-acetylanilino)methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 318.71 |
| 6820394 | C20H7ClF5N3O4 | 4-chloro-2-nitro-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-2-nitro-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 483.7 |
| 6820395 | C24H14ClN3O4 | 4-chloro-6-[[[2-(1-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[[[2-(1-naphthyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 443.8 |
| 6820396 | C19H13ClN2O3 | 4-chloro-6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 352.8 |
| 6820397 | C14H9ClN4O4 | 5-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 5-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-1,3-dihydrobenzimidazol-2-one | 332.70 |
| 6820398 | C18H16Br2N5O2S+ | N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-methyl-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl)sulfanyl]acetohydrazide | N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[(4-methyl-5-phenyl-1H-1,2,4-triazol-4-ium-3-yl)sulfanyl]acetohydrazide | 526.2 |
| 6820399 | C18H17N3O2 | 1-methyl-3-[1-(3-pyridylmethylamino)ethylidene]quinoline-2,4-dione | 1-methyl-3-[1-(3-pyridylmethylamino)ethylidene]quinoline-2,4-dione | 307.3 |
| 6820401 | C19H18Cl2N4O2 | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-1-ethyl-2-methyl-benzimidazole-5-carbohydrazide | N'-[1-(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]-1-ethyl-2-methyl-benzimidazole-5-carbohydrazide | 405.3 |
| 6820402 | C21H15IN2O2 | 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-2-iodo-4-methyl-cyclohexa-2,4-dien-1-one | 6-[[4-(1,3-benzoxazol-2-yl)anilino]methylene]-2-iodo-4-methyl-cyclohexa-2,4-dien-1-one | 454.3 |
| 6820403 | C21H17N3O2 | 3,4-dimethyl-6-[[[2-(3-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 3,4-dimethyl-6-[[[2-(3-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 343.4 |
| 6820404 | C31H31N5O2S | 1-(4-benzyl-1-piperidyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 1-(4-benzyl-1-piperidyl)-2-[[5-indol-3-ylidene-4-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]ethanone | 537.7 |
| 6820405 | C18H19N3O4 | 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide | 3-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-3-oxo-N-(p-tolyl)propanamide | 341.4 |
| 6820406 | C19H10Cl2N4O4 | 4-chloro-6-[(2-chloro-5-oxazolo[4,5-b]pyridin-2-yl-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 4-chloro-6-[(2-chloro-5-oxazolo[4,5-b]pyridin-2-yl-anilino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one | 429.2 |
| 6820407 | C20H13ClN4O3 | 6-[[3-(1H-benzimidazol-2-yl)anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[3-(1H-benzimidazol-2-yl)anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 392.8 |
| 6820408 | C20H12Cl2N4O3 | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[3-(1H-benzimidazol-2-yl)-4-chloro-anilino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 427.2 |
| 6820409 | C20H12ClN3O4S | 6-[[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 6-[[[3-(3H-1,3-benzothiazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one | 425.8 |
| 6820410 | C15H12ClN3O4 | N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]acetamide | N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]acetamide | 333.72 |
| 6820411 | C23H16ClN3O6 | N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methoxy-phenyl]benzofuran-2-carboxamide | N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-2-methoxy-phenyl]benzofuran-2-carboxamide | 465.8 |
| 6820412 | C20H12BrFN2O2 | 4-bromo-6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 411.2 |
| 6820413 | C20H8BrF5N2O2 | 4-bromo-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 4-bromo-6-[[[2-(2,3,4,5,6-pentafluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 483.2 |
| 6820414 | C13H8Cl3N3O3 | 4-nitro-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-nitro-6-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 360.6 |
| 6820415 | C25H23FN4O2S | 2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(5-fluoro-2-methyl-phenyl)acetamide | 2-[[4-(2,4-dimethylphenyl)-5-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(5-fluoro-2-methyl-phenyl)acetamide | 462.5 |
| 6820416 | C18H14N2O3 | [(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino] N-(1-naphthyl)carbamate | [(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino] N-(1-naphthyl)carbamate | 306.3 |
| 6820417 | C22H18N4O3S | 1-(4-ethoxyphenyl)-5-[(6-quinolylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 1-(4-ethoxyphenyl)-5-[(6-quinolylamino)methylene]-2-thioxo-hexahydropyrimidine-4,6-dione | 418.5 |
| 6820418 | C20H25CoN3O3-2 | bis[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]propyl]azanide;cobalt;hydroxide | bis[3-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]propyl]azanide;cobalt;hydroxide | 414.4 |
| 6820419 | C14H13BrN6O2S2 | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide | 2-[[5-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)-1,2-dihydro-1,2,4-triazol-3-yl]sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide | 441.3 |
| 6820420 | C13H11N3O2S | 5,7-dimethyl-3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 5,7-dimethyl-3-(5-oxo-2-thioxo-imidazolidin-4-ylidene)indolin-2-one | 273.31 |
| 6820421 | C21H15Br2ClN2O3 | 3-chloro-N-[4-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 3-chloro-N-[4-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide | 538.6 |
| 6820422 | C14H8ClI2N3O4 | 2-chloro-N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-nitro-benzohydrazide | 2-chloro-N'-[(3,5-diiodo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-nitro-benzohydrazide | 571.49 |
| 6820423 | C21H20N4O3S | 4-[(4,6-dimethylpyrimidin-2-yl)sulfanylmethyl]-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 4-[(4,6-dimethylpyrimidin-2-yl)sulfanylmethyl]-N'-[(5-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide | 408.5 |
| 6820424 | C13H9ClN4O5 | 4-chloro-2-nitro-6-[[2-(3-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 4-chloro-2-nitro-6-[[2-(3-nitrophenyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one | 336.69 |
| 6820425 | C19H11BrN4O4 | 2-bromo-4-nitro-6-[[[2-(4-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 2-bromo-4-nitro-6-[[[2-(4-pyridyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one | 439.2 |
| 6820426 | C25H15BrF3N5OS | 2-[4-(4-bromophenyl)thiazol-2-yl]-5-phenyl-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 2-[4-(4-bromophenyl)thiazol-2-yl]-5-phenyl-4-[[2-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one | 570.4 |
| 6820427 | C18H18BrClN2O4 | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-chloro-2-methyl-phenoxy)propanehydrazide | N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-chloro-2-methyl-phenoxy)propanehydrazide | 441.7 |
| 6820428 | C22H22N4O3 | 2-(4-cyanophenoxy)-N-[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]acetamide | 2-(4-cyanophenoxy)-N-[(1-isopentyl-2-oxo-indolin-3-ylidene)amino]acetamide | 390.4 |
| 6820429 | C13H11N7O3 | 3-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-1H-1,2,4-triazole-5-carboxylic acid | 3-[2-(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)hydrazino]-1H-1,2,4-triazole-5-carboxylic acid | 313.27 |
| 6820430 | C16H18ClN3O2 | 4-(4-chloro-2-methyl-phenoxy)-N'-(pyrrol-2-ylidenemethyl)butanehydrazide | 4-(4-chloro-2-methyl-phenoxy)-N'-(pyrrol-2-ylidenemethyl)butanehydrazide | 319.78 |
| 6820431 | C20H18N2O2 | 4-[(2-benzyl-2-phenyl-hydrazino)methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 4-[(2-benzyl-2-phenyl-hydrazino)methylene]-3-hydroxy-cyclohexa-2,5-dien-1-one | 318.4 |
| 6820432 | C18H17Cl2N3O4 | N-(3,4-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | N-(3,4-dichlorophenyl)-3-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide | 410.2 |
| 6820433 | C23H17N2O+ | oxo-[[1-(pyren-1-ylmethyl)-2-pyridylidene]methyl]ammonium | oxo-[[1-(pyren-1-ylmethyl)-2-pyridylidene]methyl]ammonium | 337.4 |
| 6820434 | C23H16N2O | 2-(nitrosomethylene)-1-(pyren-1-ylmethyl)pyridine | 2-(nitrosomethylene)-1-(pyren-1-ylmethyl)pyridine | 336.4 |
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