CompoundLookup Search compounds by elements

Carbon + Hydrogen Compounds (C + H)

Browse all compounds containing Carbon + Hydrogen 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: 6,961,964
Showing 6,784,701 - 6,784,750 of 6,961,964
Page 135695 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6821141 C20H18N8O3S 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-5-(p-tolylsulfanylmethyl)triazole-4-carbohydrazide 450.5
6821142 C15H20N4O2S ethyl 5-[2-(cyclopropylamino)-4H-1,3,4-thiadiazin-5-ylidene]-2,4-dimethyl-pyrrole-3-carboxylate ethyl 5-[2-(cyclopropylamino)-4H-1,3,4-thiadiazin-5-ylidene]-2,4-dimethyl-pyrrole-3-carboxylate 320.4
6821143 C15H19IN2O3S2 N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dithiolan-2-yl)acetohydrazide N'-[(3-ethoxy-5-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methyl-1,3-dithiolan-2-yl)acetohydrazide 466.4
6821144 C16H14F3N3O3 6-[[2-[2-nitro-4-(trifluoromethyl)anilino]ethylamino]methylene]cyclohexa-2,4-dien-1-one 6-[[2-[2-nitro-4-(trifluoromethyl)anilino]ethylamino]methylene]cyclohexa-2,4-dien-1-one 353.30
6821145 C17H23N5O2 4-[(2-methoxyphenyl)hydrazono]-5-methyl-2-(1-piperidylmethyl)pyrazol-3-one 4-[(2-methoxyphenyl)hydrazono]-5-methyl-2-(1-piperidylmethyl)pyrazol-3-one 329.4
6821146 C12H16N2O3 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide 236.27
6821147 C23H23N3O6S 3-[[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]-N-(2-methoxyphenyl)benzenesulfonamide 3-[[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]-N-(2-methoxyphenyl)benzenesulfonamide 469.5
6821148 C19H14N4O3 1-methyl-3-(2-naphthylhydrazono)-5-nitro-indolin-2-one 1-methyl-3-(2-naphthylhydrazono)-5-nitro-indolin-2-one 346.3
6821149 C13H8I2N2O3 2,4-diiodo-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one 2,4-diiodo-6-[(4-nitroanilino)methylene]cyclohexa-2,4-dien-1-one 494.02
6821150 C15H11Br2N3O5 N'-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-benzohydrazide N'-[(2,3-dibromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-nitro-benzohydrazide 473.07
6821151 C15H16BrN5O3S N-[5-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]butanamide N-[5-[2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]butanamide 426.3
6821152 C23H15ClO3 2-[2-(4-chlorophenyl)vinyl]-7-hydroxy-3-phenyl-chromen-4-one AKOS034470556 374.8
6821153 C17H11ClFN3O4 5-[(5-chloro-2-hydroxy-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 5-[(5-chloro-2-hydroxy-anilino)methylene]-1-(4-fluorophenyl)hexahydropyrimidine-2,4,6-trione 375.7
6821154 C23H15FN4O5S 1-(4-fluorophenyl)-5-[[4-(4-nitrophenyl)sulfanylanilino]methylene]hexahydropyrimidine-2,4,6-trione 1-(4-fluorophenyl)-5-[[4-(4-nitrophenyl)sulfanylanilino]methylene]hexahydropyrimidine-2,4,6-trione 478.5
6821155 C22H20ClN3O5S N-(2-chlorophenyl)-3-[[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]benzenesulfonamide N-(2-chlorophenyl)-3-[[1-(4-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]benzenesulfonamide 473.9
6821156 C17H16ClN3O2S2 6-[[[4-(5-chloro-2-thienyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]cyclohexa-2,4-dien-1-one 6-[[[4-(5-chloro-2-thienyl)-2-(2-methoxyethylimino)thiazol-3-yl]amino]methylene]cyclohexa-2,4-dien-1-one 393.9
6821157 C18H16N4O3 N'-[(2-methylindol-3-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide N'-[(2-methylindol-3-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide 336.3
6821158 C26H18F3N5OS 5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one 5-phenyl-2-[4-(p-tolyl)thiazol-2-yl]-4-[[3-(trifluoromethyl)phenyl]hydrazono]pyrazol-3-one 505.5
6821159 C17H16N4O2S 2-methoxy-4-[[2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 340.4
6821160 C16H16N4O5 1-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(o-tolyl)urea 1-[(5-methoxy-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-3-(o-tolyl)urea 344.32
6821161 C22H16ClN3O5 6-[[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-chloro-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one 6-[[[3-(3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]-4-chloro-3,5-dimethyl-2-nitro-cyclohexa-2,4-dien-1-one 437.8
6821162 C14H14N8O4 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(methoxymethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(methoxymethyl)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]triazole-4-carbohydrazide 358.31
6821163 C29H22N2O3 4-(2-naphthyloxymethyl)-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 4-(2-naphthyloxymethyl)-N'-[(2-oxo-1-naphthylidene)methyl]benzohydrazide 446.5
6821164 C15H12ClN5O5 5-[(4-chloro-3-nitro-phenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 5-[(4-chloro-3-nitro-phenyl)hydrazono]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 377.74
6821165 C18H20N6O8 5,6-bis[(4-nitrophenyl)hydrazono]hexane-1,2,3,4-tetrol 5,6-bis[(4-nitrophenyl)hydrazono]hexane-1,2,3,4-tetrol 448.4
6821166 C22H17N3O4 2-amino-4-(2-furyl)-6-[(4-methoxyanilino)methylene]-7-oxo-4H-chromene-3-carbonitrile 2-amino-4-(2-furyl)-6-[(4-methoxyanilino)methylene]-7-oxo-4H-chromene-3-carbonitrile 387.4
6821167 C24H17N7O5S2 4-[2-[3-(4-nitrophenyl)-5-oxo-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzenesulfonamide 4-[2-[3-(4-nitrophenyl)-5-oxo-1-(4-phenylthiazol-2-yl)pyrazol-4-ylidene]hydrazino]benzenesulfonamide 547.6
6821168 C24H15Cl2N3O3S2 3,6-dichloro-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzothiophene-2-carboxamide 3,6-dichloro-N-[[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]benzothiophene-2-carboxamide 528.4
6821169 C26H20N2O3 1-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]naphthalen-2-one 1-[[[3-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-4-oxo-cyclohexa-1,5-dien-1-yl]amino]methylene]naphthalen-2-one 408.4
6821170 C17H16ClN3O5 N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide N'-[(3-chloro-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenyl)acetohydrazide 377.8
6821171 C8H10N4OS [(6-methyl-3-oxo-2-pyridylidene)methylamino]thiourea [(6-methyl-3-oxo-2-pyridylidene)methylamino]thiourea 210.26
6821172 C20H15BrN4O3 4-bromo-N-[2-oxo-2-[2-(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)hydrazino]ethyl]benzamide 4-bromo-N-[2-oxo-2-[2-(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)hydrazino]ethyl]benzamide 439.3
6821173 C23H22ClN3O4S N-[(4-chlorophenyl)methyl]-N-[4-[[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]phenyl]methanesulfonamide N-[(4-chlorophenyl)methyl]-N-[4-[[1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylamino]carbamoyl]phenyl]methanesulfonamide 472.0
6821174 C23H13Cl2N3O2S3 N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,6-dichloro-benzothiophene-2-carboxamide N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-3,6-dichloro-benzothiophene-2-carboxamide 530.5
6821175 C15H32N8S2 1-[2-(dimethylamino)ethyl]-3-[[2-[2-(dimethylamino)ethylcarbamothioylhydrazono]-1-ethyl-propylidene]amino]thiourea 1-[2-(dimethylamino)ethyl]-3-[[2-[2-(dimethylamino)ethylcarbamothioylhydrazono]-1-ethyl-propylidene]amino]thiourea 388.6
6821176 C16H11Cl2N3O3 2-(5-chloro-2-methoxy-phenyl)-4-[[(5-chloro-2-pyridyl)amino]methylene]oxazol-5-one 2-(5-chloro-2-methoxy-phenyl)-4-[[(5-chloro-2-pyridyl)amino]methylene]oxazol-5-one 364.2
6821177 C25H25N5O3 [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-cyano-3-(1-isobutyl-2,5-dimethyl-pyrrol-3-yl)prop-2-enoate [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-cyano-3-(1-isobutyl-2,5-dimethyl-pyrrol-3-yl)prop-2-enoate 443.5
6821178 C17H13NOS 1-[(phenylsulfanylamino)methylene]naphthalen-2-one 1-[(phenylsulfanylamino)methylene]naphthalen-2-one 279.4
6821179 C17H17NO4 propyl 4-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]benzoate propyl 4-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]benzoate 299.32
6821180 C19H14N4O7 N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methoxy-naphthalene-2-carbohydrazide N'-[(3,5-dinitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methoxy-naphthalene-2-carbohydrazide 410.3
6821181 C26H20BrN3O5 ethyl 4-[4-[[2-(4-bromobenzoyl)hydrazino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate ethyl 4-[4-[[2-(4-bromobenzoyl)hydrazino]methylene]-1,3-dioxo-2-isoquinolyl]benzoate 534.4
6821182 C10H11BrN2O3 methyl N-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate methyl N-[(3-bromo-5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate 287.11
6821183 C18H14BrN3O5S N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-nitro-benzothiophene-2-carbohydrazide 464.3
6821184 C23H25N5O2 4-tert-butyl-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide 4-tert-butyl-N-[2-oxo-2-[2-[(3-phenylpyrazol-4-ylidene)methyl]hydrazino]ethyl]benzamide 403.5
6821185 C28H18BrF7N4O5S 6-[[4-[2-anilino-5-(1,1,2,2,3,3,3-heptafluoropropylsulfonyl)-3-nitro-anilino]anilino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one 6-[[4-[2-anilino-5-(1,1,2,2,3,3,3-heptafluoropropylsulfonyl)-3-nitro-anilino]anilino]methylene]-4-bromo-cyclohexa-2,4-dien-1-one 735.4
6821186 C24H28N2O2 3,5-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]adamantane-1-carbohydrazide 3,5-dimethyl-N'-[(2-oxo-1-naphthylidene)methyl]adamantane-1-carbohydrazide 376.5
6821187 C17H14BrN3O3 N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-4-hydroxy-benzamide N-[(5-bromo-1,7-dimethyl-2-oxo-indolin-3-ylidene)amino]-4-hydroxy-benzamide 388.2
6821188 C17H14N4O3 1-allyl-3-[(2-nitrophenyl)hydrazono]indolin-2-one 1-allyl-3-[(2-nitrophenyl)hydrazono]indolin-2-one 322.32
6821189 C24H23F2N2O3S+ (E)-1-[4-(difluoromethoxy)phenyl]-3-(4-ethoxyanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one (E)-1-[4-(difluoromethoxy)phenyl]-3-(4-ethoxyanilino)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one 457.5
6821190 C14H11Cl3N2O2 2-methoxy-4-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-methoxy-4-[[2-(2,4,6-trichlorophenyl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 345.6

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.