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 6,718,751 - 6,718,800 of 6,961,964
Page 134376 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6755090 C16H16BrN3O2 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 362.22
6755091 C16H16BrN3O2 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 362.22
6755092 C17H18BrN3O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 392.2
6755093 C17H18BrN3O3 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 392.2
6755094 C16H14Br3N3O3 N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-tribromoanilino)acetohydrazide N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-tribromoanilino)acetohydrazide 536.0
6755095 C16H14Br3N3O3 N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-tribromoanilino)acetohydrazide N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2,4,5-tribromoanilino)acetohydrazide 536.0
6755096 C6H6N4O5 [(Z)-[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate [(Z)-[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate 214.14
6755097 C6H6N4O5 [[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate [[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate 214.14
6755098 C6H6N4O5 [(Z)-[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate [(Z)-[5-hydroxy-4-(nitrosomethylene)-1,2,5-oxadiazol-3-yl]methyleneamino] acetate 214.14
6755099 C21H16BrClN2O3 N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide 459.7
6755100 C21H16BrClN2O3 N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide N'-[(3-bromo-5-chloro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-2,2-diphenyl-acetohydrazide 459.7
6755101 C19H16Cl2N4O3 2-(2,4-dichlorophenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide 2-(2,4-dichlorophenoxy)-N'-[(3-methyl-5-oxo-1-phenyl-pyrazol-4-ylidene)methyl]acetohydrazide 419.3
6755102 C14H11BrN4O4 N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-6-methyl-pyridine-3-carbohydrazide N'-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-6-methyl-pyridine-3-carbohydrazide 379.17
6755103 C15H12IN3O5 N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide 441.18
6755104 C15H12BrN3O5 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-nitrophenoxy)acetohydrazide 394.18
6755105 C13H10IN3O2 N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(3-iodo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 367.14
6755106 C19H14Cl2N2O3 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-(2,4-dichlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 389.2
6755107 C20H13N3O5 6-(3H-1,3-benzoxazol-2-ylidene)-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexa-2,4-dien-1-one 6-(3H-1,3-benzoxazol-2-ylidene)-3-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexa-2,4-dien-1-one 375.3
6755108 C18H23NO5 (1R,7S,17S)-4-ethylidene-7-hydroxy-6,7-dimethyl-2,9-dioxa-14-azatricyclo[9.5.1.014,17]heptadeca-5,11-diene-3,8-dione (1R,7S,17S)-4-ethylidene-7-hydroxy-6,7-dimethyl-2,9-dioxa-14-azatricyclo[9.5.1.014,17]heptadeca-5,11-diene-3,8-dione 333.4
6755109 C20H23BrN2O4 N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-tert-butylphenoxy)acetohydrazide N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-tert-butylphenoxy)acetohydrazide 435.3
6755110 C20H23BrN2O4 N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-tert-butylphenoxy)acetohydrazide N'-[(3-bromo-5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-tert-butylphenoxy)acetohydrazide 435.3
6755111 C21H19N5O2 (3R,4S)-2-oxo-4-phenyl-N'-[(3-phenylpyrazol-4-ylidene)methyl]pyrrolidine-3-carbohydrazide (3R,4S)-2-oxo-4-phenyl-N'-[(3-phenylpyrazol-4-ylidene)methyl]pyrrolidine-3-carbohydrazide 373.4
6755112 C24H22N2O4 N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-methylphenoxy)acetamide N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-methylphenoxy)acetamide 402.4
6755113 C24H22N2O4 N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-methylphenoxy)acetamide N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(4-methylphenoxy)acetamide 402.4
6755114 C24H22N2O4 2-(2,4-dimethylphenoxy)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 2-(2,4-dimethylphenoxy)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 402.4
6755115 C25H24N2O4 N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dimethylphenoxy)acetamide N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(2,4-dimethylphenoxy)acetamide 416.5
6755116 C22H17BrN2O4 2-(4-bromophenoxy)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 2-(4-bromophenoxy)-N-[4-(5-methyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 453.3
6755117 C23H19BrN2O4 2-(4-bromophenoxy)-N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 2-(4-bromophenoxy)-N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 467.3
6755118 C23H19BrN2O4 2-(4-bromophenoxy)-N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 2-(4-bromophenoxy)-N-[4-(5,6-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]acetamide 467.3
6755119 C24H22N2O4 N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(3-methylphenoxy)acetamide N-[4-(5,7-dimethyl-3H-1,3-benzoxazol-2-ylidene)-3-oxo-cyclohexa-1,5-dien-1-yl]-2-(3-methylphenoxy)acetamide 402.4
6755120 C17H10BrFN4O N'-[(5-bromoindol-3-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide N'-[(5-bromoindol-3-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide 385.2
6755121 C17H10BrFN4O N'-[(5-bromoindol-3-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide N'-[(5-bromoindol-3-ylidene)methyl]-4-cyano-2-fluoro-benzohydrazide 385.2
6755122 C25H27FN2O4 methyl 4-[[1-(4-fluorophenyl)-2,5-dimethyl-pyrrol-3-yl]methylene]-2-methyl-5-oxo-1-[[(2S)-tetrahydrofuran-2-yl]methyl]pyrrole-3-carboxylate methyl 4-[[1-(4-fluorophenyl)-2,5-dimethyl-pyrrol-3-yl]methylene]-2-methyl-5-oxo-1-[[(2S)-tetrahydrofuran-2-yl]methyl]pyrrole-3-carboxylate 438.5
6755123 C19H17BrN4O2 3-bromo-N'-[[3-methyl-1-(o-tolyl)-5-oxo-pyrazol-4-ylidene]methyl]benzohydrazide 3-bromo-N'-[[3-methyl-1-(o-tolyl)-5-oxo-pyrazol-4-ylidene]methyl]benzohydrazide 413.3
6755124 C20H12Cl2N2O2 2,4-dichloro-6-[[(2-phenyl-1,3-benzoxazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 2,4-dichloro-6-[[(2-phenyl-1,3-benzoxazol-5-yl)amino]methylene]cyclohexa-2,4-dien-1-one 383.2
6755125 C19H16N4O4 2-(1-naphthylamino)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(1-naphthylamino)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 364.4
6755126 C19H16N4O4 2-(1-naphthylamino)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(1-naphthylamino)-N'-[(3-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 364.4
6755127 C13H7BrCl3NO 2-bromo-4-chloro-6-[(2,3-dichloroanilino)methylene]cyclohexa-2,4-dien-1-one 2-bromo-4-chloro-6-[(2,3-dichloroanilino)methylene]cyclohexa-2,4-dien-1-one 379.5
6755128 C20H12FN3O4 6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 6-[[[2-(3-fluorophenyl)-1,3-benzoxazol-5-yl]amino]methylene]-2-nitro-cyclohexa-2,4-dien-1-one 377.3
6755129 C25H18N2O3 (15R,19S)-16,18-dioxo-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde oxime (15R,19S)-16,18-dioxo-17-phenyl-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-1-carbaldehyde oxime 394.4
6755130 C18H19N3O6 2-(2,6-dimethylphenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(2,6-dimethylphenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 373.4
6755131 C18H19N3O6 2-(2,6-dimethylphenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(2,6-dimethylphenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 373.4
6755132 C17H17N3O6 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methyl-2-nitro-phenoxy)acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methyl-2-nitro-phenoxy)acetohydrazide 359.3
6755133 C17H17N3O6 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methyl-2-nitro-phenoxy)acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(4-methyl-2-nitro-phenoxy)acetohydrazide 359.3
6755134 C16H14ClN3O6 2-(4-chlorophenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(4-chlorophenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 379.75
6755135 C16H14ClN3O6 2-(4-chlorophenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 2-(4-chlorophenoxy)-N'-[(3-methoxy-5-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]acetohydrazide 379.75
6755136 C19H21N3O4 N-[4-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]butanamide N-[4-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]butanamide 355.4
6755137 C19H21N3O4 N-[4-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]butanamide N-[4-[[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]butanamide 355.4
6755138 C22H18ClN3O4 4-chloro-N-[4-[[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide 4-chloro-N-[4-[[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide 423.8
6755139 C22H18ClN3O4 4-chloro-N-[4-[[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide 4-chloro-N-[4-[[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenyl]benzamide 423.8

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.