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 1,437,301 - 1,437,350 of 1,479,729
Page 28747 of 29,595
CID Formula IUPAC Name Traditional Name Mol. Weight
6756411 C21H16ClNO3 6-[(2-benzoyl-4-chloro-anilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 6-[(2-benzoyl-4-chloro-anilino)methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 365.8
6756418 C18H17ClN4O3S N-(3-chloro-4-methyl-phenyl)-2-[(5R)-2-[2-[1-(2-furyl)ethylidene]hydrazino]-4-oxo-thiazol-5-yl]acetamide N-(3-chloro-4-methyl-phenyl)-2-[(5R)-2-[2-[1-(2-furyl)ethylidene]hydrazino]-4-oxo-thiazol-5-yl]acetamide 404.9
6756422 C22H21ClN2O4S 2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(2-furylmethyl)-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide 2-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(2-furylmethyl)-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide 444.9
6756429 C18H18Cl2N2O4 2,4-dichloro-6-[(5S)-5-(3,4,5-trimethoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[(5S)-5-(3,4,5-trimethoxyphenyl)pyrazolidin-3-ylidene]cyclohexa-2,4-dien-1-one 397.2
6756430 C17H14BrClN2O3 6-[(5R)-5-(6-bromo-4H-1,3-benzodioxin-8-yl)pyrazolidin-3-ylidene]-4-chloro-cyclohexa-2,4-dien-1-one 6-[(5R)-5-(6-bromo-4H-1,3-benzodioxin-8-yl)pyrazolidin-3-ylidene]-4-chloro-cyclohexa-2,4-dien-1-one 409.7
6756445 C20H13Cl2NO2 6-[(4-benzoylanilino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one 6-[(4-benzoylanilino)methylene]-2,4-dichloro-cyclohexa-2,4-dien-1-one 370.2
6756448 C21H19ClN4O3 6-chloro-1-methyl-3-(5-morpholino-1,3-dihydrobenzimidazol-2-ylidene)quinoline-2,4-dione 6-chloro-1-methyl-3-(5-morpholino-1,3-dihydrobenzimidazol-2-ylidene)quinoline-2,4-dione 410.9
6756455 C21H18Cl2N2O3S 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(2-furylmethyl)-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide 2-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-N-(2-furylmethyl)-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide 449.3
6756460 C19H16Cl2N2O4S 3,7-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methoxy-benzothiophene-2-carbohydrazide 3,7-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methoxy-benzothiophene-2-carbohydrazide 439.3
6756461 C19H16Cl2N2O4S 3,7-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methoxy-benzothiophene-2-carbohydrazide 3,7-dichloro-N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-6-methoxy-benzothiophene-2-carbohydrazide 439.3
6756464 C14H17ClN2O5 N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dioxolan-2-yl)acetohydrazide N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dioxolan-2-yl)acetohydrazide 328.75
6756465 C14H17ClN2O5 N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dioxolan-2-yl)acetohydrazide N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dioxolan-2-yl)acetohydrazide 328.75
6756466 C14H11ClN2O2 3-(4-chlorophenyl)-N-[(Z)-2-furylmethyleneamino]prop-2-enamide 3-(4-chlorophenyl)-N-[(Z)-2-furylmethyleneamino]prop-2-enamide 274.70
6756468 C17H14Cl2N2O2 N-[(Z)-(2,4-dichlorophenyl)methyleneamino]-3-(4-methoxyphenyl)prop-2-enamide N-[(Z)-(2,4-dichlorophenyl)methyleneamino]-3-(4-methoxyphenyl)prop-2-enamide 349.2
6756494 C16H13ClN2O2 3-(4-chlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]prop-2-enehydrazide 3-(4-chlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]prop-2-enehydrazide 300.74
6756495 C16H13ClN2O2 3-(4-chlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]prop-2-enehydrazide 3-(4-chlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]prop-2-enehydrazide 300.74
6756499 C17H15ClN2O5 2-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 362.8
6756500 C17H15ClN2O5 2-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(1,3-benzodioxol-5-yl)-N'-[(3-chloro-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 362.8
6756534 C10H8ClN6O3+ [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(5-nitro-2-furyl)methylene]ammonium [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(5-nitro-2-furyl)methylene]ammonium 295.66
6756535 C10H7ClN6O3 6-chloro-N'-[(Z)-(5-nitro-2-furyl)methyleneamino]pyrazine-2-carboxamidine 6-chloro-N'-[(Z)-(5-nitro-2-furyl)methyleneamino]pyrazine-2-carboxamidine 294.65
6756540 C16H14ClN3O4S 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 379.8
6756541 C16H14ClN3O4S 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)-2-(2-hydroxyethyl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 379.8
6756545 C13H9BrClN3O2 N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 354.58
6756546 C13H9BrClN3O2 N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 354.58
6756550 C16H14ClN3O5 N'-[(3-chloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-nitro-benzohydrazide N'-[(3-chloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-nitro-benzohydrazide 363.75
6756551 C16H14ClN3O5 N'-[(3-chloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-nitro-benzohydrazide N'-[(3-chloro-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-nitro-benzohydrazide 363.75
6756563 C16H8Cl2N2O5 3-(2,4-dichlorophenyl)-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2H-isoxazol-5-one 3-(2,4-dichlorophenyl)-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2H-isoxazol-5-one 379.1
6756564 C16H8Cl2N2O5 3-(2,4-dichlorophenyl)-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2H-isoxazol-5-one 3-(2,4-dichlorophenyl)-4-[(5-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2H-isoxazol-5-one 379.1
6756573 C18H14ClNO 1-[(2-chloro-5-methyl-anilino)methylene]naphthalen-2-one 1-[(2-chloro-5-methyl-anilino)methylene]naphthalen-2-one 295.8
6756584 C17H15ClN2OS (6R)-2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile (6R)-2-[(3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-6-methyl-4,5,6,7-tetrahydrobenzothiophene-3-carbonitrile 330.8
6756593 C14H10Br2ClNO 2,4-dibromo-6-[(3-chloro-4-methyl-anilino)methylene]cyclohexa-2,4-dien-1-one 2,4-dibromo-6-[(3-chloro-4-methyl-anilino)methylene]cyclohexa-2,4-dien-1-one 403.49
6756604 C22H15Cl2N3O4S (2S)-2-[5-[[1-(2,3-dichlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]indol-1-yl]propanoic acid (2S)-2-[5-[[1-(2,3-dichlorophenyl)-4,6-dioxo-2-thioxo-hexahydropyrimidin-5-ylidene]methyl]indol-1-yl]propanoic acid 488.3
6756609 C19H12ClN3O4S N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide N-[[3-(5-chloro-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]furan-2-carboxamide 413.8
6756610 C18H14Cl2N2O4 5-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide 5-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide 393.2
6756611 C18H14Cl2N2O4 5-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide 5-chloro-N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzofuran-2-carbohydrazide 393.2
6756645 C10H9ClN5O+ [[amino-(6-chloropyrazin-2-yl)methylene]amino]-(2-furylmethylene)ammonium [[amino-(6-chloropyrazin-2-yl)methylene]amino]-(2-furylmethylene)ammonium 250.66
6756646 C10H8ClN5O 6-chloro-N'-[(Z)-2-furylmethyleneamino]pyrazine-2-carboxamidine 6-chloro-N'-[(Z)-2-furylmethyleneamino]pyrazine-2-carboxamidine 249.65
6756647 C12H11ClN5O+ [amino-(6-chloropyrazin-2-yl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium [amino-(6-chloropyrazin-2-yl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 276.70
6756648 C12H10ClN5O 6-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine 6-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine 275.69
6756649 C12H11ClN5O+ [amino-(6-chloropyrazin-2-yl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium [amino-(6-chloropyrazin-2-yl)methylene]-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]ammonium 276.70
6756650 C12H10ClN5O 6-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine 6-chloro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]pyrazine-2-carboxamidine 275.69
6756651 C12H10ClN6O2+ [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(2-nitrophenyl)methylene]ammonium [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(2-nitrophenyl)methylene]ammonium 305.70
6756652 C12H9ClN6O2 6-chloro-N'-[(Z)-(2-nitrophenyl)methyleneamino]pyrazine-2-carboxamidine 6-chloro-N'-[(Z)-(2-nitrophenyl)methyleneamino]pyrazine-2-carboxamidine 304.69
6756653 C12H10ClN6O2+ [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(4-nitrophenyl)methylene]ammonium [[amino-(6-chloropyrazin-2-yl)methylene]amino]-[(4-nitrophenyl)methylene]ammonium 305.70
6756654 C12H9ClN6O2 6-chloro-N'-[(Z)-(4-nitrophenyl)methyleneamino]pyrazine-2-carboxamidine 6-chloro-N'-[(Z)-(4-nitrophenyl)methyleneamino]pyrazine-2-carboxamidine 304.69
6756665 C17H17BrClN3O2 (2S)-2-anilino-N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide (2S)-2-anilino-N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide 410.7
6756666 C17H17BrClN3O2 (2S)-2-anilino-N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide (2S)-2-anilino-N'-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]butanehydrazide 410.7
6756667 C20H22Cl2N2O3 methyl (2R)-2-[4-[bis(2-chloroethyl)amino]phenyl]-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]acetate methyl (2R)-2-[4-[bis(2-chloroethyl)amino]phenyl]-2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]acetate 409.3
6756670 C13H8BrClN2O4 2-bromo-6-[(5-chloro-2-hydroxy-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one 2-bromo-6-[(5-chloro-2-hydroxy-anilino)methylene]-4-nitro-cyclohexa-2,4-dien-1-one 371.57
6756671 C21H21ClN2O3 (5S)-4-[(4-chlorophenyl)-hydroxy-methylene]-1-[2-(dimethylamino)ethyl]-5-phenyl-pyrrolidine-2,3-dione (5S)-4-[(4-chlorophenyl)-hydroxy-methylene]-1-[2-(dimethylamino)ethyl]-5-phenyl-pyrrolidine-2,3-dione 384.9

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.