CompoundLookup Search compounds by elements

Chlorine + Oxygen Compounds (Cl + O)

Browse all compounds containing Chlorine + 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: 1,479,729
Showing 1,450,001 - 1,450,050 of 1,479,729
Page 29001 of 29,595
CID Formula IUPAC Name Traditional Name Mol. Weight
6823937 C21H15ClN2O2 6-[[[2-[(4-chlorophenyl)methyl]-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[2-[(4-chlorophenyl)methyl]-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 362.8
6823943 C16H14ClN3O5 N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide N'-[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide 363.75
6823945 C22H15ClN2O2 2-(4-chlorophenyl)-4-[(2-phenylanilino)methylene]oxazol-5-one 2-(4-chlorophenyl)-4-[(2-phenylanilino)methylene]oxazol-5-one 374.8
6823952 C15H11ClF3NO2 6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[[2-chloro-5-(trifluoromethyl)anilino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 329.70
6823953 C23H22ClN3O3 2-chloro-N-[2-methyl-1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]propyl]benzamide 2-chloro-N-[2-methyl-1-[[(2-oxo-1-naphthylidene)methylamino]carbamoyl]propyl]benzamide 423.9
6823954 C24H27ClN5O3S+ 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-cyclohexyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(E)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 501.0
6823958 C23H16ClN5O4S 4-[[2-amino-3-(4-chlorophenyl)sulfonyl-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone 4-[[2-amino-3-(4-chlorophenyl)sulfonyl-4,9-dihydropyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]-1,2-benzoquinone 493.9
6823966 C22H12Cl4N2O2 2-(2-chlorophenyl)-4-[(2,4,5-trichloroanilino)methylene]isoquinoline-1,3-dione 2-(2-chlorophenyl)-4-[(2,4,5-trichloroanilino)methylene]isoquinoline-1,3-dione 478.1
6823975 C14H15ClN6O3 2-[1-[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]guanidine 2-[1-[1-(4-chlorophenyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]propylamino]guanidine 350.76
6823982 C28H21ClN4O2 4-[(2-chlorophenyl)hydrazono]-2-[[2-methyl-4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]iminomethyl]cyclohexa-2,5-dien-1-one 4-[(2-chlorophenyl)hydrazono]-2-[[2-methyl-4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]iminomethyl]cyclohexa-2,5-dien-1-one 480.9
6823993 C33H27ClN4O2S2 2-(1,3-benzothiazol-2-yl)-4-[1-(5-chloro-2-phenoxy-anilino)propylidene]-5-(p-tolylsulfanylmethyl)pyrazol-3-one 2-(1,3-benzothiazol-2-yl)-4-[1-(5-chloro-2-phenoxy-anilino)propylidene]-5-(p-tolylsulfanylmethyl)pyrazol-3-one 611.2
6823994 C26H35ClN2O3 [1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)dodecylamino] N-(4-chlorophenyl)carbamate [1-(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)dodecylamino] N-(4-chlorophenyl)carbamate 459.0
6824003 C22H26ClN3O5S 4-chloro-N-cyclohexyl-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide 4-chloro-N-cyclohexyl-N-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzenesulfonamide 480.0
6824013 C10H11ClFN3O2S [2-[(2-chloro-6-fluoro-phenyl)methylsulfanyl]-1-(hydroxyamino)ethylidene]urea [2-[(2-chloro-6-fluoro-phenyl)methylsulfanyl]-1-(hydroxyamino)ethylidene]urea 291.73
6824016 C20H19ClN4O4 5-chloro-N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-methoxy-benzohydrazide 5-chloro-N'-[[3-(3,4-dimethoxyphenyl)pyrazol-4-ylidene]methyl]-2-methoxy-benzohydrazide 414.8
6824023 C19H18ClN3O2 N'-[(2-chloroindol-3-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide N'-[(2-chloroindol-3-ylidene)methyl]-2-(3,4-dimethylphenoxy)acetohydrazide 355.8
6824029 C18H17ClN4O 4-[(3-amino-4-chloro-anilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one 4-[(3-amino-4-chloro-anilino)methylene]-5-methyl-2-(p-tolyl)pyrazol-3-one 340.8
6824034 C16H9Cl4N3OS 2,4-dichloro-6-[[2-[4-(2,4-dichlorophenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[[2-[4-(2,4-dichlorophenyl)thiazol-2-yl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 433.1
6824042 C25H21BrClN5O3S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 586.9
6824043 C16H13ClN6O4S2 4-[2-[(4-chloro-2-phenylimino-thiazol-5-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide 4-[2-[(4-chloro-2-phenylimino-thiazol-5-ylidene)methyl]hydrazino]-3-nitro-benzenesulfonamide 452.9
6824063 C16H9Br2ClN2O3S 3-chloro-N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide 3-chloro-N'-[(3,5-dibromo-4-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzothiophene-2-carbohydrazide 504.6
6824070 C24H23ClN2O3 N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(3,4-dimethylphenoxy)acetohydrazide N'-[[3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-2-(3,4-dimethylphenoxy)acetohydrazide 422.9
6824078 C16H13ClN4O5 N-(4-chlorophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide N-(4-chlorophenyl)-3-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-3-oxo-propanamide 376.75
6824081 C12H12ClN5O4 4-amino-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,2,5-oxadiazole-3-carbohydrazide 4-amino-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1,2,5-oxadiazole-3-carbohydrazide 325.71
6824082 C17H12ClN3O3 5-[(4-chloroanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 5-[(4-chloroanilino)methylene]-1-phenyl-hexahydropyrimidine-2,4,6-trione 341.7
6824085 C22H13ClF2N2O2 2-(2-chlorophenyl)-4-[(2,6-difluoroanilino)methylene]isoquinoline-1,3-dione 2-(2-chlorophenyl)-4-[(2,6-difluoroanilino)methylene]isoquinoline-1,3-dione 410.8
6824092 C28H27ClN6O2S N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-[(4-chloro-2-methyl-anilino)methyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetohydrazide 547.1
6824093 C20H20ClN3O3 2-(4-chlorophenoxy)-N-[(5-methyl-2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 2-(4-chlorophenoxy)-N-[(5-methyl-2-oxo-1-propyl-indolin-3-ylidene)amino]acetamide 385.8
6824107 C16H10BrClN2O2 2-(4-bromophenyl)-4-[(2-chloroanilino)methylene]oxazol-5-one 2-(4-bromophenyl)-4-[(2-chloroanilino)methylene]oxazol-5-one 377.62
6824108 C32H23Cl2N3O3 6-chloro-3-[1-(4-chlorobenzoyl)-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 6-chloro-3-[1-(4-chlorobenzoyl)-5-(4-methoxyphenyl)pyrazolidin-3-ylidene]-4-phenyl-quinolin-2-one 568.4
6824111 C19H20ClN3O5 N-[2-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-methoxy-benzamide N-[2-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-2-methoxy-benzamide 405.8
6824113 C23H19ClN4OS2 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(3-methylsulfanylphenyl)thiourea 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(3-methylsulfanylphenyl)thiourea 467.0
6824114 C24H21ClN4OS 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,5-dimethylphenyl)thiourea 1-[[1-[(4-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(2,5-dimethylphenyl)thiourea 449.0
6824115 C25H23ClN4O2S 1-(4-chloro-2-methoxy-5-methyl-phenyl)-3-[[1-(m-tolylmethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 1-(4-chloro-2-methoxy-5-methyl-phenyl)-3-[[1-(m-tolylmethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 479.0
6824119 C23H19ClN4OS 1-[[1-[(3-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(m-tolyl)thiourea 1-[[1-[(3-chlorophenyl)methyl]-2-oxo-indolin-3-ylidene]amino]-3-(m-tolyl)thiourea 434.9
6824122 C25H23ClN4O2S 1-(4-chloro-2-methoxy-5-methyl-phenyl)-3-[[1-(o-tolylmethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 1-(4-chloro-2-methoxy-5-methyl-phenyl)-3-[[1-(o-tolylmethyl)-2-oxo-indolin-3-ylidene]amino]thiourea 479.0
6824138 C17H16Cl2N2O2 4-chloro-6-[[3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]propylamino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[3-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]propylamino]methylene]cyclohexa-2,4-dien-1-one 351.2
6824139 C36H28Cl2N6O4 7-chloro-3-[2-[4-[4-[4-[2-(6-chloro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)acetyl]phenyl]piperazin-1-yl]phenyl]-2-oxo-ethylidene]-1,4-dihydroquinoxalin-2-one 7-chloro-3-[2-[4-[4-[4-[2-(6-chloro-3-oxo-1,4-dihydroquinoxalin-2-ylidene)acetyl]phenyl]piperazin-1-yl]phenyl]-2-oxo-ethylidene]-1,4-dihydroquinoxalin-2-one 679.5
6824140 C15H10ClN3O2 7-chloro-3-[2-oxo-2-(2-pyridyl)ethylidene]-1,4-dihydroquinoxalin-2-one 7-chloro-3-[2-oxo-2-(2-pyridyl)ethylidene]-1,4-dihydroquinoxalin-2-one 299.71
6824141 C17H13ClN2O2 7-chloro-3-(1-methyl-2-oxo-2-phenyl-ethylidene)-1,4-dihydroquinoxalin-2-one 7-chloro-3-(1-methyl-2-oxo-2-phenyl-ethylidene)-1,4-dihydroquinoxalin-2-one 312.7
6824142 C18H15ClN2O2 3-(1-benzoylpropylidene)-7-chloro-1,4-dihydroquinoxalin-2-one 3-(1-benzoylpropylidene)-7-chloro-1,4-dihydroquinoxalin-2-one 326.8
6824147 C15H13Cl2N3O2S 1-(3,4-dichlorophenyl)-3-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]thiourea 1-(3,4-dichlorophenyl)-3-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethylamino]thiourea 370.3
6824148 C17H15BrClN3O3 N-(2-bromophenyl)-3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-methyl-3-oxo-propanamide N-(2-bromophenyl)-3-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-methyl-3-oxo-propanamide 424.7
6824156 C11H9Cl2N5O2 methyl 5-[(3,4-dichloroanilino)hydrazono]imidazole-4-carboxylate methyl 5-[(3,4-dichloroanilino)hydrazono]imidazole-4-carboxylate 314.12
6824159 C23H17Br2ClN2O3 4,5-dibromo-6-[[[2-[(4-chlorophenyl)methyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one 4,5-dibromo-6-[[[2-[(4-chlorophenyl)methyl]-1,3-benzoxazol-5-yl]amino]methylene]-2-ethoxy-cyclohexa-2,4-dien-1-one 564.7
6824173 C25H18ClN5O2S 4-[(4-chlorophenyl)hydrazono]-2-[5-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one 4-[(4-chlorophenyl)hydrazono]-2-[5-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-pyrazol-3-one 488.0
6824177 C16H14ClN3O4 N-(3-chlorophenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(3-chlorophenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 347.75
6824190 C16H13ClN4O5 3-chloro-N-[2-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 3-chloro-N-[2-[2-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzamide 376.75
6824196 C20H22ClN3O5 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide 4-[2-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(2-methoxyphenyl)-4-oxo-butanamide 419.9
6824199 C13H12Cl2N4O 4-chloro-6-[5-(5-chloro-1-methyl-imidazol-2-yl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 4-chloro-6-[5-(5-chloro-1-methyl-imidazol-2-yl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 311.16

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.