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Carbon + Oxygen Compounds (C + O)

Browse all compounds containing Carbon + Oxygen by molecular formula, IUPAC name, or traditional name. Explore molecular weights and compound details.

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Total Compounds: 6,571,471
Showing 6,364,751 - 6,364,800 of 6,571,471
Page 127296 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6778757 C12H10N4O 2-cyano-N'-(indol-2-ylidenemethyl)acetohydrazide 2-cyano-N'-(indol-2-ylidenemethyl)acetohydrazide 226.23
6778758 C16H15FN2O4 2-(4-fluorophenoxy)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(4-fluorophenoxy)-N'-[(3-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 318.30
6778759 C14H17N3O4 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-2-pyrrolidin-1-yl-acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-2-pyrrolidin-1-yl-acetohydrazide 291.30
6778760 C14H17N3O4 N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-2-pyrrolidin-1-yl-acetohydrazide N'-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-oxo-2-pyrrolidin-1-yl-acetohydrazide 291.30
6778761 C10H7F3O2S (5E)-1,1,1-trifluoro-4-hydroxy-6-(2-thienyl)hexa-3,5-dien-2-one (5E)-1,1,1-trifluoro-4-hydroxy-6-(2-thienyl)hexa-3,5-dien-2-one 248.22
6778762 C10H7F3O2S (5E)-1,1,1-trifluoro-4-hydroxy-6-(2-thienyl)hexa-3,5-dien-2-one (5E)-1,1,1-trifluoro-4-hydroxy-6-(2-thienyl)hexa-3,5-dien-2-one 248.22
6778763 C14H9Br2ClN2O2 4-bromo-N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-bromo-N'-[(3-bromo-5-chloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 432.49
6778764 C20H12Cl4N2O2 2,4-dichloro-N-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide 2,4-dichloro-N-[4-[(3,5-dichloro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]phenyl]benzamide 454.1
6778765 C17H19N3O3 N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylanilino)acetohydrazide N'-[(5-methoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylanilino)acetohydrazide 313.35
6778766 C18H19N3O4 N-(3,4-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(3,4-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 341.4
6778767 C18H19N3O4 N-(3,4-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(3,4-dimethylphenyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 341.4
6778768 C19H20N2O3 N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-ethoxy-benzohydrazide N'-[(5-allyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-ethoxy-benzohydrazide 324.4
6778769 C13H11Cl3O3 (5E)-1,1,1-trichloro-4-hydroxy-6-(4-methoxyphenyl)hexa-3,5-dien-2-one (5E)-1,1,1-trichloro-4-hydroxy-6-(4-methoxyphenyl)hexa-3,5-dien-2-one 321.6
6778770 C13H11Cl3O3 (5E)-1,1,1-trichloro-4-hydroxy-6-(4-methoxyphenyl)hexa-3,5-dien-2-one (5E)-1,1,1-trichloro-4-hydroxy-6-(4-methoxyphenyl)hexa-3,5-dien-2-one 321.6
6778771 C18H19Br2N3O3 N'-[(2,3-dibromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(2,3-dibromo-5-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 485.2
6778772 C25H27BrN3O2+ 3-bromo-1-[[(3-pentyl-1H-benzimidazol-3-ium-2-yl)amino]methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one 3-bromo-1-[[(3-pentyl-1H-benzimidazol-3-ium-2-yl)amino]methylene]-6,7,8,9-tetrahydrodibenzofuran-2-one 481.4
6778773 C28H21BrN2O2 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-2-bromo-cyclohexa-2,4-dien-1-one 6-[[5-(1,3-benzoxazol-2-yl)-2-methyl-anilino]methylene]-4-benzyl-2-bromo-cyclohexa-2,4-dien-1-one 497.4
6778774 C14H14BrN2O2+ 4-bromo-2-methoxy-6-[[(5-methylpyridin-1-ium-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one 4-bromo-2-methoxy-6-[[(5-methylpyridin-1-ium-2-yl)amino]methylene]cyclohexa-2,4-dien-1-one 322.18
6778775 C14H10N3O4- 4-nitro-2-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenolate 4-nitro-2-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenolate 284.25
6778776 C14H11N3O4 (6E)-4-nitro-6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one (6E)-4-nitro-6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 285.25
6778777 C14H10N3O4- 4-nitro-2-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenolate 4-nitro-2-[(Z)-[(6-oxocyclohexa-2,4-dien-1-ylidene)methylhydrazono]methyl]phenolate 284.25
6778778 C14H11N3O4 (6E)-4-nitro-6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one (6E)-4-nitro-6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]methylene]cyclohexa-2,4-dien-1-one 285.25
6778779 C14H12N2O4 2-hydroxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 2-hydroxy-N'-[(2-hydroxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]benzohydrazide 272.26
6778780 C16H13BrClN3O3 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 410.6
6778781 C16H13BrClN3O3 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 2-[2-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(3-chloro-2-methyl-phenyl)-2-oxo-acetamide 410.6
6778782 C14H15N2O2+ 2-ethoxy-6-[(pyridin-1-ium-2-ylamino)methylene]cyclohexa-2,4-dien-1-one 2-ethoxy-6-[(pyridin-1-ium-2-ylamino)methylene]cyclohexa-2,4-dien-1-one 243.28
6778783 C18H20BrN3O3 N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylanilino)acetohydrazide N'-[(3-bromo-5-ethoxy-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]-2-(4-methylanilino)acetohydrazide 406.3
6778784 C15H12ClN3O4S 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 4-chloro-6-[[2-(1,1-dioxo-1,2-benzothiazol-3-yl)hydrazino]methylene]-2-methoxy-cyclohexa-2,4-dien-1-one 365.8
6778785 C16H15N3O3 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(p-tolyl)acetamide 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(p-tolyl)acetamide 297.31
6778786 C16H15N3O3 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(p-tolyl)acetamide 2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]-N-(p-tolyl)acetamide 297.31
6778787 C15H15N3O3S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide 317.4
6778788 C15H15N3O3S N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]-2-[1-(2-thienyl)vinylamino]oxy-acetohydrazide 317.4
6778789 C15H15N3O5 N-(2-furylmethyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(2-furylmethyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 317.30
6778790 C15H15N3O5 N-(2-furylmethyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide N-(2-furylmethyl)-2-[2-[(3-methoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-2-oxo-acetamide 317.30
6778791 C18H21N3O3 N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide N'-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(2-methylanilino)acetohydrazide 327.4
6778792 C19H15ClN2O3 2-(3-chlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 2-(3-chlorophenoxy)-N'-[(2-oxo-1-naphthylidene)methyl]acetohydrazide 354.8
6778793 C16H15N3O4 N-(4-methoxyphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide N-(4-methoxyphenyl)-2-oxo-2-[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazino]acetamide 313.31
6778794 C13H11BrN2O3S N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide N'-[(3-bromo-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]benzenesulfonohydrazide 355.21
6778795 C16H15ClN2O3 2-(3-chlorophenoxy)-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 2-(3-chlorophenoxy)-N'-[(4-methyl-6-oxo-cyclohexa-2,4-dien-1-ylidene)methyl]acetohydrazide 318.75
6778796 C18H19N3O5 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-2-oxo-acetamide 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-2-oxo-acetamide 357.4
6778797 C18H19N3O5 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-2-oxo-acetamide 2-[2-[(3-ethoxy-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]hydrazino]-N-(3-methoxyphenyl)-2-oxo-acetamide 357.4
6778799 C14H12N4O5 N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]pyridine-2-carbohydrazide 316.27
6778800 C20H17N3O5 N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide N'-[(3-methoxy-2-nitro-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]-2-(1-naphthyl)acetohydrazide 379.4
6778801 C18H19ClN3O+ 6-[[(3-butyl-1H-benzimidazol-3-ium-2-yl)amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one 6-[[(3-butyl-1H-benzimidazol-3-ium-2-yl)amino]methylene]-4-chloro-cyclohexa-2,4-dien-1-one 328.8
6778802 C21H24N2O3 4-ethyl-6-(5-methyl-4-phenoxy-1,2-dihydropyrazol-3-ylidene)-3-propoxy-cyclohexa-2,4-dien-1-one 4-ethyl-6-(5-methyl-4-phenoxy-1,2-dihydropyrazol-3-ylidene)-3-propoxy-cyclohexa-2,4-dien-1-one 352.4
6778803 C21H15F3N4O3 6-[4-(1-phenylpyrazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-2,3-dihydro-1,4-benzodioxin-5-one 6-[4-(1-phenylpyrazol-4-yl)-5-(trifluoromethyl)-1,2-dihydropyrazol-3-ylidene]-2,3-dihydro-1,4-benzodioxin-5-one 428.4
6778804 C15H13N6OS2+ [[4-oxo-2-(2-pyridylsulfanyl)pyrido[1,2-a]pyrimidin-5-ium-3-ylidene]methylamino]thiourea [[4-oxo-2-(2-pyridylsulfanyl)pyrido[1,2-a]pyrimidin-5-ium-3-ylidene]methylamino]thiourea 357.4
6778805 C18H20N2O3 4-butoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-butoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 312.4
6778806 C18H20N2O3 4-butoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 4-butoxy-N'-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]benzohydrazide 312.4
6778807 C24H24N3O5+ 2-methoxy-4-[3-[(3,4,5-trimethoxyphenyl)methyleneamino]-1H-imidazo[1,2-a]pyridin-4-ium-2-yl]phenol 2-methoxy-4-[3-[(3,4,5-trimethoxyphenyl)methyleneamino]-1H-imidazo[1,2-a]pyridin-4-ium-2-yl]phenol 434.5

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