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 6,779,451 - 6,779,500 of 6,961,964
Page 135590 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6815891 C17H12Br2N4O3 5-[[(3,5-dibromo-2-pyridyl)amino]methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 5-[[(3,5-dibromo-2-pyridyl)amino]methylene]-1-(p-tolyl)hexahydropyrimidine-2,4,6-trione 480.1
6815892 C19H13BrN2O4S [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 2-(4-bromophenoxy)acetate [3-(3H-1,3-benzothiazol-2-ylidene)-3-cyano-2-oxo-propyl] 2-(4-bromophenoxy)acetate 445.3
6815893 C16H14N6O4 N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide N'-[(2,3-dihydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(5-phenyltetrazol-2-yl)acetohydrazide 354.32
6815894 C20H12N2Na2O7S2 disodium;4-oxo-3-[(4-sulfonato-1-naphthyl)hydrazono]naphthalene-1-sulfonate disodium;4-oxo-3-[(4-sulfonato-1-naphthyl)hydrazono]naphthalene-1-sulfonate 502.4
6815895 C18H16N2O7S2 3-[(2,4-dimethylphenyl)hydrazono]-4-oxo-naphthalene-2,7-disulfonic acid 3-[(2,4-dimethylphenyl)hydrazono]-4-oxo-naphthalene-2,7-disulfonic acid 436.5
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
6815897 C18H25N5O3 N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)propanehydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methyl-5-oxo-1,2-dihydropyrazol-4-yl)propanehydrazide 359.4
6815898 C18H25N5O3 N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methylene-5-oxo-pyrazolidin-4-yl)propanehydrazide N'-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methyl]-3-(3-methylene-5-oxo-pyrazolidin-4-yl)propanehydrazide 359.4
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
6815900 C22H22N6O4 8-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione 8-[2-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-1,3-dimethyl-7-(2-phenylethyl)purine-2,6-dione 434.4
6815901 C14H11FN2O4 6-[(4-fluoroanilino)methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one 6-[(4-fluoroanilino)methylene]-2-methoxy-4-nitro-cyclohexa-2,4-dien-1-one 290.25
6815902 C29H24BrN5O5 1-(4-bromo-2-methyl-phenyl)-5-[[[1,3-dioxo-6-(1-piperidyl)benzo[de]isoquinolin-2-yl]amino]methylene]hexahydropyrimidine-2,4,6-trione 1-(4-bromo-2-methyl-phenyl)-5-[[[1,3-dioxo-6-(1-piperidyl)benzo[de]isoquinolin-2-yl]amino]methylene]hexahydropyrimidine-2,4,6-trione 602.4
6815903 C22H16N4O3 4-(1,3-benzodioxol-5-ylhydrazono)-2,5-diphenyl-pyrazol-3-one 4-(1,3-benzodioxol-5-ylhydrazono)-2,5-diphenyl-pyrazol-3-one 384.4
6815904 C35H21N8O12S2-3 3-[[4-[4-[2-[8-amino-7-(4-nitrophenyl)azo-1-oxo-3,6-disulfonato-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylate 3-[[4-[4-[2-[8-amino-7-(4-nitrophenyl)azo-1-oxo-3,6-disulfonato-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylate 809.7
6815905 C35H24N8O12S2 3-[[4-[4-[2-[8-amino-7-(4-nitrophenyl)azo-1-oxo-3,6-disulfo-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 3-[[4-[4-[2-[8-amino-7-(4-nitrophenyl)azo-1-oxo-3,6-disulfo-2-naphthylidene]hydrazino]phenyl]phenyl]hydrazono]-6-oxo-cyclohexa-1,4-diene-1-carboxylic acid 812.7
6815906 C14H21N4O2+ 6-(nitrosomethylene)-N-(2-piperidin-1-ium-1-ylethyl)-1H-pyridine-3-carboxamide 6-(nitrosomethylene)-N-(2-piperidin-1-ium-1-ylethyl)-1H-pyridine-3-carboxamide 277.34
6815907 C13H13N2O+ [(1-methyl-2-pyridylidene)-phenyl-methyl]-oxo-ammonium [(1-methyl-2-pyridylidene)-phenyl-methyl]-oxo-ammonium 213.25
6815908 C13H12N2O 1-methyl-2-[nitroso(phenyl)methylene]pyridine 1-methyl-2-[nitroso(phenyl)methylene]pyridine 212.25
6815909 C31H24N4O5 N'-[(2-oxo-1-naphthylidene)methyl]-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzohydrazide N'-[(2-oxo-1-naphthylidene)methyl]-4-[2-oxo-2-[2-[(2-oxo-1-naphthylidene)methyl]hydrazino]ethoxy]benzohydrazide 532.5
6815910 C15H16BrNO4 6-bromo-3-[ethoxy(hydroxy)methylene]-1-propyl-quinoline-2,4-dione 6-bromo-3-[ethoxy(hydroxy)methylene]-1-propyl-quinoline-2,4-dione 354.20
6815911 C15H13BrN2O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methoxy-benzohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-3-methoxy-benzohydrazide 349.18
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
6815914 C19H18N2O3 1-ethyl-3-[(4-methoxyanilino)methylene]quinoline-2,4-dione 1-ethyl-3-[(4-methoxyanilino)methylene]quinoline-2,4-dione 322.4
6815915 C12H11BrN4O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-methyl-5-oxo-1,4-dihydropyrazole-3-carbohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-methyl-5-oxo-1,4-dihydropyrazole-3-carbohydrazide 339.14
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
6815917 C16H14N2O4S2 methyl 2-[5-(7-methyl-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]propanoate methyl 2-[5-(7-methyl-2-oxo-indolin-3-ylidene)-4-oxo-2-thioxo-thiazolidin-3-yl]propanoate 362.4
6815918 C15H17ClN2O2 4-[1-(butylamino)ethylidene]-2-(4-chlorophenyl)oxazol-5-one 4-[1-(butylamino)ethylidene]-2-(4-chlorophenyl)oxazol-5-one 292.76
6815919 C26H23N5O4 N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-(o-tolyl)oxamide N'-[[1-[2-(3-methylanilino)-2-oxo-ethyl]-2-oxo-indolin-3-ylidene]amino]-N-(o-tolyl)oxamide 469.5
6815920 C32H27N5O2S N2-(cinnamylideneamino)-N4,N5-bis(4-methoxyphenyl)-3-phenyl-thiazolidine-2,4,5-triimine N2-(cinnamylideneamino)-N4,N5-bis(4-methoxyphenyl)-3-phenyl-thiazolidine-2,4,5-triimine 545.7
6815921 C16H12FN5 N-[(2-fluorophenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine N-[(2-fluorophenyl)methyleneamino]-5-phenyl-1,2,4-triazin-3-amine 293.30
6815922 C18H22N4O2S2 2-(2-butylsulfanyl-6-methyl-pyrimidin-4-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(2-butylsulfanyl-6-methyl-pyrimidin-4-yl)sulfanyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 390.5
6815923 C20H21N3O3 tert-butyl N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]carbamate tert-butyl N-[(1-benzyl-2-oxo-indolin-3-ylidene)amino]carbamate 351.4
6815924 C18H21N5O5 N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-2-morpholino-pyrimidin-4-yl)oxy-acetohydrazide N'-[(3-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(6-methyl-2-morpholino-pyrimidin-4-yl)oxy-acetohydrazide 387.4
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
6815926 C11H10N4O2 2-methyl-5-(phenylhydrazono)-1H-pyrimidine-4,6-dione 2-methyl-5-(phenylhydrazono)-1H-pyrimidine-4,6-dione 230.22
6815927 C20H18N4O3 5-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 5-[[2-(3,4-dimethylphenyl)-5-methyl-3-oxo-1H-pyrazol-4-yl]methylene]-4-methyl-2,6-dioxo-pyridine-3-carbonitrile 362.4
6815928 C10H11ClN2O2S N-(but-2-enylideneamino)-4-chloro-benzenesulfonamide N-(but-2-enylideneamino)-4-chloro-benzenesulfonamide 258.73
6815929 C14H15N3O 3,4-dimethyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 3,4-dimethyl-N'-(pyrrol-2-ylidenemethyl)benzohydrazide 241.29
6815930 C18H20N2O6 3,4,5-trimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3,4,5-trimethoxy-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 360.4
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
6815932 C9H10N4O4S [(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea [(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]thiourea 270.27
6815933 C16H14BrN3O4 N-(4-bromophenyl)-2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(4-bromophenyl)-2-[2-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 392.20
6815934 C38H36CrN8O10S2 chromium;bis(N-[8-[[2-hydroxy-5-(methylsulfamoyl)phenyl]hydrazono]-7-oxo-1-naphthyl]acetamide) chromium;bis(N-[8-[[2-hydroxy-5-(methylsulfamoyl)phenyl]hydrazono]-7-oxo-1-naphthyl]acetamide) 880.9
6815935 C19H18N4O5S N-[8-[[2-hydroxy-5-(methylsulfamoyl)phenyl]hydrazono]-7-oxo-1-naphthyl]acetamide N-[8-[[2-hydroxy-5-(methylsulfamoyl)phenyl]hydrazono]-7-oxo-1-naphthyl]acetamide 414.4
6815936 C29H20N6O8S2-2 7-[(3-aminobenzoyl)amino]-4-oxo-3-[[4-(4-sulfonatophenyl)azophenyl]hydrazono]naphthalene-2-sulfonate 7-[(3-aminobenzoyl)amino]-4-oxo-3-[[4-(4-sulfonatophenyl)azophenyl]hydrazono]naphthalene-2-sulfonate 644.6
6815937 C29H22N6O8S2 7-[(3-aminobenzoyl)amino]-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid 7-[(3-aminobenzoyl)amino]-4-oxo-3-[[4-(4-sulfophenyl)azophenyl]hydrazono]naphthalene-2-sulfonic acid 646.7
6815938 C17H13N3O 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)propanenitrile 2-(1,3-dihydrobenzimidazol-2-ylidene)-3-(5-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)propanenitrile 275.30
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
6815940 C22H20F3N5O3S 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(trifluoromethoxy)phenyl]acetamide 2-[[5-indol-3-ylidene-4-(2-methoxyethyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(trifluoromethoxy)phenyl]acetamide 491.5

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.