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 1,186,601 - 1,186,650 of 1,479,729
Page 23733 of 29,595
CID Formula IUPAC Name Traditional Name Mol. Weight
5534204 C16H11Cl2N5O 3-(3,4-dichlorophenyl)-N-[(Z)-3-pyridylmethyleneamino]-1H-pyrazole-5-carboxamide AB00685591-01 360.2
5534205 C18H14Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 405.2
5534206 C18H14Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(E)-(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 405.2
5534207 C17H10Cl3FN4O N-[(Z)-(2-chloro-6-fluoro-phenyl)methyleneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide N-[(Z)-(2-chloro-6-fluoro-phenyl)methyleneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide 411.6
5534208 C17H12Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-(3-hydroxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(3-hydroxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 375.2
5534209 C16H11Cl2N5O 3-(3,4-dichlorophenyl)-N-[(Z)-4-pyridylmethyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-4-pyridylmethyleneamino]-1H-pyrazole-5-carboxamide 360.2
5534210 C17H11Cl2FN4O 3-(3,4-dichlorophenyl)-N-[(Z)-(4-fluorophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(4-fluorophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 377.2
5534211 C19H16Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-(4-ethoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(4-ethoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 403.3
5534212 C17H11BrCl2N4O2 N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide 454.1
5534213 C17H11BrCl2N4O2 N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide N'-[(E)-(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazide 454.1
5534214 C17H12Cl2N4O N-[(Z)-benzylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide N-[(Z)-benzylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide 359.2
5534215 C18H14Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-(4-methoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(4-methoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 389.2
5534216 C17H12Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 375.2
5534217 C17H12Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 375.2
5534218 C19H17Cl2N5O 3-(3,4-dichlorophenyl)-N-[(Z)-[4-(dimethylamino)phenyl]methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-[4-(dimethylamino)phenyl]methyleneamino]-1H-pyrazole-5-carboxamide 402.3
5534219 C18H14Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 405.2
5534220 C18H14Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 405.2
5534221 C17H11Cl3N4O N-[(Z)-(4-chlorophenyl)methyleneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide N-[(Z)-(4-chlorophenyl)methyleneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide 393.6
5534222 C20H16Cl2N4O 3-(3,4-dichlorophenyl)-N-[(Z)-[(E)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-[(E)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-pyrazole-5-carboxamide 399.3
5534223 C20H16Cl2N4O 3-(3,4-dichlorophenyl)-N-[(Z)-[(Z)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-[(Z)-2-methyl-3-phenyl-prop-2-enylidene]amino]-1H-pyrazole-5-carboxamide 399.3
5534224 C17H12Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 375.2
5534225 C17H12Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 375.2
5534226 C17H11Cl2N5O3 3-(3,4-dichlorophenyl)-N-[(Z)-(3-nitrophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(3-nitrophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 404.2
5534227 C21H14Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(E)-(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(E)-(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide 425.3
5534228 C21H14Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[(E)-(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(E)-(2-oxo-1-naphthylidene)methyl]-1H-pyrazole-5-carbohydrazide 425.3
5534229 C18H14Cl2N4O 3-(3,4-dichlorophenyl)-N-[(Z)-p-tolylmethyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-p-tolylmethyleneamino]-1H-pyrazole-5-carboxamide 373.2
5534230 C15H10Cl2N4OS 3-(3,4-dichlorophenyl)-N-[(Z)-2-thienylmethyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-2-thienylmethyleneamino]-1H-pyrazole-5-carboxamide 365.2
5534231 C19H16Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 419.3
5534232 C19H16Cl2N4O3 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-1H-pyrazole-5-carbohydrazide 419.3
5534233 C18H14Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-(2-methoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(2-methoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 389.2
5534234 C17H11Cl2N5O3 3-(3,4-dichlorophenyl)-N-[(Z)-(4-nitrophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(4-nitrophenyl)methyleneamino]-1H-pyrazole-5-carboxamide 404.2
5534235 C19H16Cl2N4O3 3-(3,4-dichlorophenyl)-N-[(Z)-(3,4-dimethoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(3,4-dimethoxyphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 419.3
5534236 C20H18Cl2N4O 3-(3,4-dichlorophenyl)-N-[(Z)-(4-isopropylphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(4-isopropylphenyl)methyleneamino]-1H-pyrazole-5-carboxamide 401.3
5534237 C22H18Cl2N6O 3-(3,4-dichlorophenyl)-N-[(Z)-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)methyleneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-(3,5-dimethyl-1-phenyl-pyrazol-4-yl)methyleneamino]-1H-pyrazole-5-carboxamide 453.3
5534238 C19H13Cl2N5O 3-(3,4-dichlorophenyl)-N'-[(Z)-indol-3-ylidenemethyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-indol-3-ylidenemethyl]-1H-pyrazole-5-carbohydrazide 398.2
5534239 C19H13Cl2N5O 3-(3,4-dichlorophenyl)-N'-[(Z)-indol-3-ylidenemethyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[(Z)-indol-3-ylidenemethyl]-1H-pyrazole-5-carbohydrazide 398.2
5534240 C18H14Cl2N4O 3-(3,4-dichlorophenyl)-N-[(Z)-1-phenylethylideneamino]-1H-pyrazole-5-carboxamide STK107056 373.2
5534241 C19H16Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-1-(4-methoxyphenyl)ethylideneamino]-1H-pyrazole-5-carboxamide AKOS002308585 403.3
5534242 C18H13Cl3N4O N-[(Z)-1-(4-chlorophenyl)ethylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide STK108481 407.7
5534243 C18H13BrCl2N4O N-[(Z)-1-(4-bromophenyl)ethylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide STK103698 452.1
5534244 C18H13Cl2N5O3 3-(3,4-dichlorophenyl)-N-[(Z)-1-(4-nitrophenyl)ethylideneamino]-1H-pyrazole-5-carboxamide STK107680 418.2
5534245 C18H13Cl2N5O3 3-(3,4-dichlorophenyl)-N-[(Z)-1-(3-nitrophenyl)ethylideneamino]-1H-pyrazole-5-carboxamide STK109910 418.2
5534246 C20H18Cl2N4O3 3-(3,4-dichlorophenyl)-N-[(Z)-1-(3,4-dimethoxyphenyl)ethylideneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-1-(3,4-dimethoxyphenyl)ethylideneamino]-1H-pyrazole-5-carboxamide 433.3
5534247 C16H12Cl2N4O2 3-(3,4-dichlorophenyl)-N-[(Z)-1-(2-furyl)ethylideneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-1-(2-furyl)ethylideneamino]-1H-pyrazole-5-carboxamide 363.2
5534248 C16H12Cl2N4OS 3-(3,4-dichlorophenyl)-N-[(Z)-1-(2-thienyl)ethylideneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-1-(2-thienyl)ethylideneamino]-1H-pyrazole-5-carboxamide 379.3
5534249 C18H11Cl2N5O2 3-(3,4-dichlorophenyl)-N'-(2-oxoindol-3-yl)-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-(2-oxoindol-3-yl)-1H-pyrazole-5-carbohydrazide 400.2
5534250 C18H11Cl2N5O2 3-(3,4-dichlorophenyl)-N'-(2-oxoindol-3-yl)-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-(2-oxoindol-3-yl)-1H-pyrazole-5-carbohydrazide 400.2
5534251 C18H14Cl2N4O2 3-(3,4-dichlorophenyl)-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide 3-(3,4-dichlorophenyl)-N'-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]-1H-pyrazole-5-carbohydrazide 389.2
5534252 C17H13Cl2N5O 3-(3,4-dichlorophenyl)-N-[(Z)-1-(4-pyridyl)ethylideneamino]-1H-pyrazole-5-carboxamide 3-(3,4-dichlorophenyl)-N-[(Z)-1-(4-pyridyl)ethylideneamino]-1H-pyrazole-5-carboxamide 374.2
5534253 C18H13Cl3N4O N-[(Z)-1-(2-chlorophenyl)ethylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide N-[(Z)-1-(2-chlorophenyl)ethylideneamino]-3-(3,4-dichlorophenyl)-1H-pyrazole-5-carboxamide 407.7

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.