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 6,732,701 - 6,732,750 of 6,961,964
Page 134655 of 139,240
CID Formula IUPAC Name Traditional Name Mol. Weight
6769140 C15H13BrN2O3 2-(2-bromophenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(2-bromophenoxy)-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 349.18
6769141 C13H9Cl2N3O2 N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 310.13
6769142 C18H13BrN8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-phenyl-triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-phenyl-triazole-4-carbohydrazide 469.3
6769143 C18H13BrN8O3 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-phenyl-triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-5-phenyl-triazole-4-carbohydrazide 469.3
6769144 C15H15N3O4 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-6-oxo-pyridine-3-carbohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-methyl-6-oxo-pyridine-3-carbohydrazide 301.30
6769145 C15H12Cl2N2O3 3,4-dichloro-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3,4-dichloro-N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 339.2
6769146 C18H15BrN3O2S+ N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-quinolin-1-ium-2-ylsulfanyl-acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-quinolin-1-ium-2-ylsulfanyl-acetohydrazide 417.3
6769147 C18H14BrN3O2S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-quinolylsulfanyl)acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(2-quinolylsulfanyl)acetohydrazide 416.3
6769148 C21H18N2O3 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-4-phenyl-benzohydrazide 346.4
6769149 C15H12Cl2N2O2 N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-benzohydrazide N'-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-methyl-benzohydrazide 323.2
6769150 C19H19N3O3 2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]isoindoline-1,3-dione 2-[[4-(diethylamino)-6-oxo-cyclohexa-2,4-dien-1-ylidene]methylamino]isoindoline-1,3-dione 337.4
6769151 C15H11BrN4OS 4-bromo-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-6-[[(3-phenyl-5-thioxo-1H-1,2,4-triazol-4-yl)amino]methylene]cyclohexa-2,4-dien-1-one 375.2
6769152 C21H18N4O2S 3-methyl-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-thieno[3,2-d]pyrazole-5-carbohydrazide 3-methyl-N'-[(3-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-1-phenyl-thieno[3,2-d]pyrazole-5-carbohydrazide 390.5
6769153 C15H13BrN2O3 3-bromo-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 3-bromo-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 349.18
6769154 C14H10N4O6 3,5-dinitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3,5-dinitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 330.25
6769155 C14H10N4O6 3,5-dinitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3,5-dinitro-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 330.25
6769156 C15H14N2O2 2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 2-methyl-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 254.28
6769157 C14H20N3O4+ N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide 294.33
6769158 C14H19N3O4 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholino-acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-morpholino-acetohydrazide 293.32
6769159 C13H17BrN3O3+ N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-morpholin-4-ium-4-yl-acetohydrazide 343.20
6769160 C13H16BrN3O3 N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-morpholino-acetohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-morpholino-acetohydrazide 342.19
6769161 C19H16N2O4 3-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide 3-hydroxy-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide 336.3
6769162 C15H16N4O2 N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-4,5,6,7-tetrahydro-1H-indazole-3-carbohydrazide 284.31
6769163 C16H13N3O N'-(indol-3-ylidenemethyl)benzohydrazide N'-(indol-3-ylidenemethyl)benzohydrazide 263.29
6769164 C17H13N3O3 N'-(indol-3-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide N'-(indol-3-ylidenemethyl)-1,3-benzodioxole-5-carbohydrazide 307.30
6769165 C14H15N5O4S N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]acetamide N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]acetamide 349.37
6769166 C14H15N5O4S N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]acetamide N-[5-[2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-ethyl]-1,3,4-thiadiazol-2-yl]acetamide 349.37
6769167 C16H13N2O+ 1-[(pyridin-1-ium-2-ylamino)methylene]naphthalen-2-one 1-[(pyridin-1-ium-2-ylamino)methylene]naphthalen-2-one 249.29
6769168 C18H18N2O5S ethyl 2-[[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate ethyl 2-[[(Z)-(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]amino]-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate 374.4
6769169 C18H12N3O5- 3-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]naphthalen-2-olate 3-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]naphthalen-2-olate 350.3
6769170 C18H13N3O5 3-hydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide 3-hydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]naphthalene-2-carbohydrazide 351.3
6769171 C16H16N2O4 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-hydroxy-benzohydrazide 300.31
6769172 C23H20N4O 3-(anilinomethylene)-2-benzylimino-9-methyl-pyrido[1,2-a]pyrimidin-4-one 3-(anilinomethylene)-2-benzylimino-9-methyl-pyrido[1,2-a]pyrimidin-4-one 368.4
6769173 C16H13FN4O2 2-(2-fluorophenyl)imino-3-[(hydroxyamino)methylene]-9-methyl-pyrido[1,2-a]pyrimidin-4-one 2-(2-fluorophenyl)imino-3-[(hydroxyamino)methylene]-9-methyl-pyrido[1,2-a]pyrimidin-4-one 312.30
6769174 C23H21N3O3 3-carbazol-9-yl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 3-carbazol-9-yl-N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]propanehydrazide 387.4
6769175 C18H15N4O5S- [4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]sulfonyl-(6-methoxypyridazin-3-yl)azanide [4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]phenyl]sulfonyl-(6-methoxypyridazin-3-yl)azanide 399.4
6769176 C18H16N4O5S 4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(6-methoxypyridazin-3-yl)benzenesulfonamide 4-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methylamino]-N-(6-methoxypyridazin-3-yl)benzenesulfonamide 400.4
6769177 C18H15N4O4S- (6-methoxypyridazin-3-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide (6-methoxypyridazin-3-yl)-[4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]sulfonyl-azanide 383.4
6769178 C18H16N4O4S N-(6-methoxypyridazin-3-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide N-(6-methoxypyridazin-3-yl)-4-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]benzenesulfonamide 384.4
6769179 C26H22N4O (1S)-2,2-diphenyl-N'-[(3-phenylpyrazol-4-ylidene)methyl]cyclopropanecarbohydrazide (1S)-2,2-diphenyl-N'-[(3-phenylpyrazol-4-ylidene)methyl]cyclopropanecarbohydrazide 406.5
6769180 C19H20BrN4O5+ N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-acetohydrazide 464.3
6769181 C19H19BrN4O5 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide 463.3
6769182 C19H20BrN4O5+ N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[3-cyano-4-(methoxymethyl)-6-methyl-pyridin-1-ium-2-yl]oxy-acetohydrazide 464.3
6769183 C19H19BrN4O5 N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide N'-[(3-bromo-5-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-[[3-cyano-4-(methoxymethyl)-6-methyl-2-pyridyl]oxy]acetohydrazide 463.3
6769184 C17H16N4O 1-[(2-methylindol-3-ylidene)methylamino]-3-phenyl-urea 1-[(2-methylindol-3-ylidene)methylamino]-3-phenyl-urea 292.33
6769185 C16H16N2O4 4-ethoxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 4-ethoxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 300.31
6769186 C14H10N3O6- 3-hydroxy-5-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenolate 3-hydroxy-5-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenolate 316.25
6769187 C14H11N3O6 3,5-dihydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 3,5-dihydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 317.25
6769188 C14H10N3O5- 4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenolate 4-[[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]carbamoyl]phenolate 300.25
6769189 C14H11N3O5 4-hydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-hydroxy-N'-[(3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 301.25

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.