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 1,448,301 - 1,448,350 of 1,479,729
Page 28967 of 29,595
CID Formula IUPAC Name Traditional Name Mol. Weight
6815860 C16H15ClN2O3 2-(4-chlorophenyl)-N'-[(2-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(4-chlorophenyl)-N'-[(2-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 318.75
6815866 C18H13Cl2N3O3S 3-chloro-N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide 3-chloro-N-[2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]benzothiophene-2-carboxamide 422.3
6815868 C24H23BrClN3O 2-bromo-4-[(2-chlorophenyl)methyl]-6-[(4-piperazin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 2-bromo-4-[(2-chlorophenyl)methyl]-6-[(4-piperazin-1-ylanilino)methylene]cyclohexa-2,4-dien-1-one 484.8
6815872 C35H22ClN5O2S 17-[2-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]sulfanyl-3,10-diazapentacyclo[10.7.1.02,10.04,9.016,20]icosa-1(20),2,4,6,8,12,14,16,18-nonaen-11-one 17-[2-[[1-(4-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]phenyl]sulfanyl-3,10-diazapentacyclo[10.7.1.02,10.04,9.016,20]icosa-1(20),2,4,6,8,12,14,16,18-nonaen-11-one 612.1
6815874 C16H15ClN2O2S 2-[(4-chlorophenyl)methylsulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[(4-chlorophenyl)methylsulfanyl]-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 334.8
6815875 C19H18ClN3O3 2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 2-[2-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 371.8
6815878 C22H28ClN3O3 4-(4-chloro-2-methyl-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]butanehydrazide 4-(4-chloro-2-methyl-phenoxy)-N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]butanehydrazide 417.9
6815896 C24H22ClN4O3S+ 2-[[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[3-[(4-chlorophenyl)methyl]-1H-benzimidazol-3-ium-2-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 482.0
6815899 C19H17ClN2O2 4-[1-[(2-chlorophenyl)methylamino]propylidene]-2-phenyl-oxazol-5-one 4-[1-[(2-chlorophenyl)methylamino]propylidene]-2-phenyl-oxazol-5-one 340.8
6815912 C16H12ClNO2 4-chloro-6-[3-(p-tolyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one 4-chloro-6-[3-(p-tolyl)-2H-isoxazol-5-ylidene]cyclohexa-2,4-dien-1-one 285.72
6815913 C14H9ClN2O2 4-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2,3-dihydrophthalazin-1-one 4-(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)-2,3-dihydrophthalazin-1-one 272.68
6815916 C17H9BrCl2N2O4 5-[(3-bromo-5-chloro-2-hydroxy-phenyl)methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione 5-[(3-bromo-5-chloro-2-hydroxy-phenyl)methylene]-1-(4-chlorophenyl)hexahydropyrimidine-2,4,6-trione 456.1
6815918 C15H17ClN2O2 4-[1-(butylamino)ethylidene]-2-(4-chlorophenyl)oxazol-5-one 4-[1-(butylamino)ethylidene]-2-(4-chlorophenyl)oxazol-5-one 292.76
6815925 C16H14Cl2N2O3 N-[2,4-dichloro-5-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]acetamide N-[2,4-dichloro-5-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]acetamide 353.2
6815928 C10H11ClN2O2S N-(but-2-enylideneamino)-4-chloro-benzenesulfonamide N-(but-2-enylideneamino)-4-chloro-benzenesulfonamide 258.73
6815931 C26H20Cl3N3O3 2-(5-chloro-2-morpholino-phenyl)-4-[(3,5-dichloroanilino)methylene]isoquinoline-1,3-dione 2-(5-chloro-2-morpholino-phenyl)-4-[(3,5-dichloroanilino)methylene]isoquinoline-1,3-dione 528.8
6815939 C30H22BrClN2O4 N-[4-[[5-bromo-3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-2-methoxy-phenyl]benzofuran-2-carboxamide N-[4-[[5-bromo-3-[(2-chlorophenyl)methyl]-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]-2-methoxy-phenyl]benzofuran-2-carboxamide 589.9
6815951 C27H20ClN3O4 N-[3-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]benzamide N-[3-[[3-[(2-chlorophenyl)methyl]-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]phenyl]benzamide 485.9
6815959 C13H13ClN4O2 6-[1-[2-(6-chloropyridazin-3-yl)hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 6-[1-[2-(6-chloropyridazin-3-yl)hydrazino]ethylidene]-3-methoxy-cyclohexa-2,4-dien-1-one 292.72
6815963 C21H15ClN2O2 3-[(2-chlorophenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one 3-[(2-chlorophenyl)methyleneamino]-6-(6-methyl-3H-1,3-benzoxazol-2-ylidene)cyclohexa-2,4-dien-1-one 362.8
6815966 C18H18BrClN2O2 N-[3-[(5-bromo-3-chloro-2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide N-[3-[(5-bromo-3-chloro-2,4-dimethyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide 409.7
6815975 C12H7BrClN3O3 6-[[(5-bromo-2-pyridyl)amino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one 6-[[(5-bromo-2-pyridyl)amino]methylene]-4-chloro-2-nitro-cyclohexa-2,4-dien-1-one 356.56
6815988 C14H11ClN4O2 5-[[(5-chloro-2-pyridyl)amino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile 5-[[(5-chloro-2-pyridyl)amino]methylene]-1,4-dimethyl-2,6-dioxo-pyridine-3-carbonitrile 302.71
6815998 C14H10BrClN2O4 4-bromo-2-chloro-6-[(4-methoxy-3-nitro-anilino)methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-chloro-6-[(4-methoxy-3-nitro-anilino)methylene]cyclohexa-2,4-dien-1-one 385.59
6815999 C23H17ClN2O2 4-[(2-chloroanilino)methylene]-2-(p-tolyl)isoquinoline-1,3-dione 4-[(2-chloroanilino)methylene]-2-(p-tolyl)isoquinoline-1,3-dione 388.8
6816005 C25H20ClN3O3 2-chloro-N'-[[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]benzohydrazide 2-chloro-N'-[[2-(2,4-dimethylphenyl)-1,3-dioxo-4-isoquinolylidene]methyl]benzohydrazide 445.9
6816012 C18H18Cl2N2O4 4-(2,4-dichlorophenoxy)-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]butanehydrazide 4-(2,4-dichlorophenoxy)-N'-[1-(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]butanehydrazide 397.2
6816020 C21H15ClN4O2 4-[[(5-chloro-2-pyridyl)amino]methylene]-2-(6-methyl-2-pyridyl)isoquinoline-1,3-dione 4-[[(5-chloro-2-pyridyl)amino]methylene]-2-(6-methyl-2-pyridyl)isoquinoline-1,3-dione 390.8
6816028 C26H19ClN2O3 4-[(2-chlorophenyl)methyl]-6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one 4-[(2-chlorophenyl)methyl]-6-[(1,2-dihydroacenaphthylen-5-ylamino)methylene]-2-nitro-cyclohexa-2,4-dien-1-one 442.9
6816036 C20H17ClN6O2S3 N-[[5-[1-(2-carbamothioylhydrazino)-3-(2-furyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-chloro-benzamide N-[[5-[1-(2-carbamothioylhydrazino)-3-(2-furyl)prop-2-enylidene]-4-methyl-thiazol-2-ylidene]carbamothioyl]-4-chloro-benzamide 505.0
6816047 C21H16ClN3O3 1-benzyl-5-[(5-chloro-2-hydroxy-anilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 1-benzyl-5-[(5-chloro-2-hydroxy-anilino)methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 393.8
6816050 C17H16ClN3O4 N-(5-chloro-2-methoxy-phenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide N-(5-chloro-2-methoxy-phenyl)-2-oxo-2-[2-[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]acetamide 361.8
6816063 C17H12ClN5O3S 2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide 2-[2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide 401.8
6816066 C20H14ClN3O 4-chloro-6-[[(2-phenyl-3H-benzimidazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[(2-phenyl-3H-benzimidazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 347.8
6816068 C16H14ClN3O4 N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide N-[4-[(3-chloro-5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]propanamide 347.75
6816070 C21H16ClNOS 6-[2-(2-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 6-[2-(2-chlorophenyl)-3,5-dihydro-2H-1,5-benzothiazepin-4-ylidene]cyclohexa-2,4-dien-1-one 365.9
6816071 C24H20ClN7O3S 2-[[4-[(4-chlorophenyl)methyleneamino]-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-[[4-[(4-chlorophenyl)methyleneamino]-5-(4-pyridyl)-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 522.0
6816077 C24H14Cl2N2O3 3-[5-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one 3-[5-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3H-1,3-benzoxazol-2-ylidene]naphthalen-2-one 449.3
6816078 C14H10BrClF3N3O2 2-bromo-4-[[2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one 2-bromo-4-[[2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]hydrazino]methylene]-6-methoxy-cyclohexa-2,5-dien-1-one 424.60
6816084 C18H17ClN4O3S 4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N-methyl-benzenesulfonamide 4-[[1-(3-chlorophenyl)-3-methyl-5-oxo-pyrazol-4-ylidene]methylamino]-N-methyl-benzenesulfonamide 404.9
6816096 C19H15Cl2N3O3 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]propanehydrazide 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-3-quinolylidene)methyl]propanehydrazide 404.2
6816103 C18H18ClN3O5 4-(4-chloro-2-methyl-phenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide 4-(4-chloro-2-methyl-phenoxy)-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide 391.8
6816108 C22H24ClN5O3S2 1-(3-chloro-4-methoxy-phenyl)-3-[[5-(1-piperidylsulfonyl)indol-3-ylidene]methylamino]thiourea 1-(3-chloro-4-methoxy-phenyl)-3-[[5-(1-piperidylsulfonyl)indol-3-ylidene]methylamino]thiourea 506.0
6816114 C18H19ClN2O 6-[[3-chloro-4-(1-piperidyl)anilino]methylene]cyclohexa-2,4-dien-1-one 6-[[3-chloro-4-(1-piperidyl)anilino]methylene]cyclohexa-2,4-dien-1-one 314.8
6816117 C17H15Cl2N3O4 N-(2,5-dichlorophenyl)-2-[2-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]-2-oxo-acetamide N-(2,5-dichlorophenyl)-2-[2-[1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]hydrazino]-2-oxo-acetamide 396.2
6816118 C22H21Br2ClN6O2S 2-[[4-allyl-5-[(4-chloroanilino)methyl]-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 2-[[4-allyl-5-[(4-chloroanilino)methyl]-1,2,4-triazol-3-yl]sulfanyl]-N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]propanehydrazide 628.8
6816122 C12H11ClN2OS2 5-[1-[(4-chlorophenyl)methylamino]ethylidene]-2-thioxo-thiazolidin-4-one 5-[1-[(4-chlorophenyl)methylamino]ethylidene]-2-thioxo-thiazolidin-4-one 298.8
6816125 C21H14ClN3O4 6-[[3-(1,3-benzoxazol-2-yl)-4-chloro-anilino]methylene]-4-methyl-2-nitro-cyclohexa-2,4-dien-1-one 6-[[3-(1,3-benzoxazol-2-yl)-4-chloro-anilino]methylene]-4-methyl-2-nitro-cyclohexa-2,4-dien-1-one 407.8
6816128 C27H20Cl2N2O2 6-[(4-chloroanilino)methylene]-4-[[3-[(4-chloroanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one 6-[(4-chloroanilino)methylene]-4-[[3-[(4-chloroanilino)methylene]-4-oxo-cyclohexa-1,5-dien-1-yl]methyl]cyclohexa-2,4-dien-1-one 475.4
6816131 C11H7Cl2IN4O2 N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-iodo-1H-pyrazole-5-carbohydrazide N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-iodo-1H-pyrazole-5-carbohydrazide 425.01

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.