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 6,806,851 - 6,806,900 of 6,961,964
Page 136138 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6843291 C21H17Cl2N2OS+ (E)-3-anilino-1-(3,4-dichlorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one (E)-3-anilino-1-(3,4-dichlorophenyl)-2-(3-methylpyridin-1-ium-1-yl)-3-sulfanyl-prop-2-en-1-one 416.3
6843292 C18H12FN3O2 2-fluoro-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]benzamide 2-fluoro-N-[(2-oxo-1-prop-2-ynyl-indolin-3-ylidene)amino]benzamide 321.3
6843293 C29H25N3O3 2-(2,6-dimethylphenoxy)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide 2-(2,6-dimethylphenoxy)-N-[[1-(1-naphthylmethyl)-2-oxo-indolin-3-ylidene]amino]acetamide 463.5
6843294 C9H15N5O2 5-[[butyl(methyl)amino]hydrazono]pyrimidine-2,4-dione 5-[[butyl(methyl)amino]hydrazono]pyrimidine-2,4-dione 225.25
6843295 C30H27N3O2S2 N-(2,6-diethylphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide N-(2,6-diethylphenyl)-2-[[6-[(2-oxo-1-naphthylidene)methylamino]-1,3-benzothiazol-2-yl]sulfanyl]acetamide 525.7
6843296 C17H13BrN6O2 2-bromo-6-methoxy-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 2-bromo-6-methoxy-4-[[2-(5H-[1,2,4]triazino[5,6-b]indol-3-yl)hydrazino]methylene]cyclohexa-2,5-dien-1-one 413.2
6843297 C22H17BrClN7O 4-bromo-2-chloro-6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-chloro-6-[[2-(4,6-dianilino-1,3,5-triazin-2-yl)hydrazino]methylene]cyclohexa-2,4-dien-1-one 510.8
6843298 C21H20ClF3N4 4-[4-chloro-2-(3-methyl-1H-benzimidazol-2-ylidene)-7-(trifluoromethyl)indol-3-yl]butan-1-amine 4-[4-chloro-2-(3-methyl-1H-benzimidazol-2-ylidene)-7-(trifluoromethyl)indol-3-yl]butan-1-amine 420.9
6843299 C19H21NO3S 6-hexyl-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione 6-hexyl-3-(4-methyl-3H-thiazol-2-ylidene)chromene-2,7-dione 343.4
6843300 C19H12Cl2N2O2 2-(3,4-dichlorophenyl)-4-[(2-methyl-1H-indol-3-yl)methylene]oxazol-5-one 2-(3,4-dichlorophenyl)-4-[(2-methyl-1H-indol-3-yl)methylene]oxazol-5-one 371.2
6843301 C20H26N6O4 4-[[2-(2,6-dimorpholinopyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 4-[[2-(2,6-dimorpholinopyrimidin-4-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,5-dien-1-one 414.5
6843302 C18H14Br2N6O N-[(3,5-dibromo-2-methoxy-phenyl)methyleneamino]-6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-amine N-[(3,5-dibromo-2-methoxy-phenyl)methyleneamino]-6-methyl-5H-[1,2,4]triazino[5,6-b]indol-3-amine 490.2
6843303 C17H18IN3O3 2-(4-iodo-2-methyl-anilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(4-iodo-2-methyl-anilino)-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 439.25
6843304 C20H23N4O3+ trimethyl-[2-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl]ammonium trimethyl-[2-[[1-(1-naphthyl)-2,4,6-trioxo-hexahydropyrimidin-5-ylidene]methylamino]ethyl]ammonium 367.4
6843305 C18H20INO2 6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one 6-[(5-tert-butyl-2-hydroxy-anilino)methylene]-4-iodo-2-methyl-cyclohexa-2,4-dien-1-one 409.3
6843306 C15H10Br2N4O2S N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide N'-[(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-(2-thienyl)-1H-pyrazole-3-carbohydrazide 470.1
6843307 C23H17Cl2N3O3S2 N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide N-[[4-(3H-1,3-benzothiazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]carbamothioyl]-2-(2,4-dichlorophenoxy)propanamide 518.4
6843308 C23H21ClN5O2S+ 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-[[5-(4-chlorophenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(2-oxo-1-naphthylidene)methyl]acetohydrazide 467.0
6843309 C10H14N4O2 2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]guanidine 2-[(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]guanidine 222.24
6843310 C22H15F3N4O4 [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-[(4,4,4-trifluoro-3-oxo-but-1-enyl)amino]benzoate [3-cyano-3-(1,3-dihydrobenzimidazol-2-ylidene)-2-oxo-propyl] 2-[(4,4,4-trifluoro-3-oxo-but-1-enyl)amino]benzoate 456.4
6843311 C23H14BrN5O3 2-[[1-(3-bromophenyl)-3,5-dioxo-pyrazolidin-4-ylidene]methyl]-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazole-4-carbonitrile 2-[[1-(3-bromophenyl)-3,5-dioxo-pyrazolidin-4-ylidene]methyl]-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazole-4-carbonitrile 488.3
6843312 C16H15N3O6 2-methoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide 2-methoxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-5-nitro-benzohydrazide 345.31
6843313 C18H14BrN5O3S 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]benzamide 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]benzamide 460.3
6843314 C21H17N5O3S 2-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]benzoic acid 2-[2-[3-methyl-5-oxo-1-[4-(p-tolyl)thiazol-2-yl]pyrazol-4-ylidene]hydrazino]benzoic acid 419.5
6843315 C10H16N4O4 5-[[2,2-bis(2-hydroxyethyl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione 5-[[2,2-bis(2-hydroxyethyl)hydrazino]methylene]-6-methyl-pyrimidine-2,4-dione 256.26
6843316 C25H18N2O3 1-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one 1-[[4-(5-methoxy-1,3-benzoxazol-2-yl)anilino]methylene]naphthalen-2-one 394.4
6843317 C22H21N3O3 4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)butanamide 4-oxo-4-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]-N-(p-tolyl)butanamide 375.4
6843318 C21H15BrN4O3 1-[(4-bromophenyl)methyl]-3-[(4-nitrophenyl)hydrazono]indolin-2-one 1-[(4-bromophenyl)methyl]-3-[(4-nitrophenyl)hydrazono]indolin-2-one 451.3
6843319 C17H19N3O3 2-anilino-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide 2-anilino-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]butanehydrazide 313.35
6843320 C25H21N5O4 N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-phenyl-oxamide 455.5
6843321 C19H15N3O2 3-hydroxy-4-[(4-phenylazoanilino)methylene]cyclohexa-2,5-dien-1-one 3-hydroxy-4-[(4-phenylazoanilino)methylene]cyclohexa-2,5-dien-1-one 317.3
6843322 C16H16N6O2 3-methyl-6-[methyl-[(3-phenylpyrazol-4-ylidene)methylamino]amino]-1H-pyrimidine-2,4-dione 3-methyl-6-[methyl-[(3-phenylpyrazol-4-ylidene)methylamino]amino]-1H-pyrimidine-2,4-dione 324.34
6843323 C17H16BrN3O2S N'-[(5-bromoindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide N'-[(5-bromoindol-3-ylidene)methyl]-2,5-dimethyl-benzenesulfonohydrazide 406.3
6843324 C29H22BrN5O3 3-[1-acetyl-5-(1-acetylbenzimidazol-2-yl)pyrazolidin-3-ylidene]-6-bromo-4-phenyl-quinolin-2-one 3-[1-acetyl-5-(1-acetylbenzimidazol-2-yl)pyrazolidin-3-ylidene]-6-bromo-4-phenyl-quinolin-2-one 568.4
6843325 C20H17BrF3N3O2 6-[2-amino-5-(4-bromophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-5-ethyl-3-methoxy-cyclohexa-2,4-dien-1-one 6-[2-amino-5-(4-bromophenyl)-6-(trifluoromethyl)-1H-pyrimidin-4-ylidene]-5-ethyl-3-methoxy-cyclohexa-2,4-dien-1-one 468.3
6843326 C26H23ClN5O2S+ N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide N'-[(E)-(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[5-(4-chlorophenyl)-4-phenyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide 505.0
6843327 C18H16F3N5O3 N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide N'-[[5-(hydroxymethyl)-2-methyl-3-oxo-4-pyridylidene]methyl]-2-[2-(trifluoromethyl)benzimidazol-1-yl]acetohydrazide 407.3
6843328 C23H28N5O5S+ 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-[[5-(3,4-dimethoxyphenyl)-4-ethyl-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]-N'-[(Z)-(5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 486.6
6843329 C20H19ClN4O3S3 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide 2-[[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]sulfanyl]-N'-[(1E)-1-(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)ethyl]acetohydrazide 495.0
6843330 C20H20Br2N5O3S+ N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide N'-[(E)-(3,5-dibromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-[[4-ethyl-5-(4-methoxyphenyl)-1H-1,2,4-triazol-4-ium-3-yl]sulfanyl]acetohydrazide 570.3
6843331 C27H18Br2Cl2N2O4 2-bromo-6-[[5-[[3-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-hydroxy-phenyl]methyl]-2-hydroxy-anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one 2-bromo-6-[[5-[[3-[(5-bromo-3-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]-4-hydroxy-phenyl]methyl]-2-hydroxy-anilino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one 665.2
6843332 C20H10BrCl3N2O2 4-bromo-2-chloro-6-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-chloro-6-[[[2-(3,4-dichlorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]cyclohexa-2,4-dien-1-one 496.6
6843333 C26H19N7O7S 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one 4-[(4-methoxy-2-nitro-phenyl)hydrazono]-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-(4-nitrophenyl)pyrazol-3-one 573.5
6843334 C13H17N3O5 tert-butyl N-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate tert-butyl N-[(5-methyl-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamate 295.29
6843335 C20H20Cl3N3O4 3,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 3,4-dichloro-N-[1-[[(3-chloro-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]benzamide 472.7
6843336 C24H27Cl2N3O4 N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3,4-dichloro-benzamide N-[1-[[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-3,4-dichloro-benzamide 492.4
6843337 C21H23BrFN3O4 N-[1-[[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2-fluoro-benzamide N-[1-[[(3-bromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]carbamoyl]-2-methyl-propyl]-2-fluoro-benzamide 480.3
6843338 C15H15N3O5 N-[2-[2-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide N-[2-[2-[1-(3-hydroxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)ethyl]hydrazino]-2-oxo-ethyl]furan-2-carboxamide 317.30
6843339 C23H27N3O4 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3,4-dimethylphenyl)-3-oxo-propanamide 3-[2-[(3-allyl-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3,4-dimethylphenyl)-3-oxo-propanamide 409.5
6843340 C18H10BrClN2O2S2 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(3-chloro-4-methyl-phenyl)-2-thioxo-thiazolidin-4-one 5-(5-bromo-2-oxo-indolin-3-ylidene)-3-(3-chloro-4-methyl-phenyl)-2-thioxo-thiazolidin-4-one 465.8

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.