CompoundLookup Search compounds by elements

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.

We're currently updating our database. We've sourced 10 million compounds so far, with the full 170 million coming shortly.
Total Compounds: 6,571,471
Showing 6,475,701 - 6,475,750 of 6,571,471
Page 129515 of 131,430
CID Formula IUPAC Name Traditional Name Mol. Weight
6895625 C11H9BrN4O2 N-[(E)-(4-bromophenyl)methyleneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide AKOS000544055 309.12
6895626 C11H10N4O2 N-[(E)-benzylideneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide N-[(E)-benzylideneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide 230.22
6895627 C11H10N4O3 N-[(E)-(3-hydroxyphenyl)methyleneamino]-4-methyl-1,2,5-oxadiazole-3-carboxamide SMR000171282 246.22
6895628 C17H17NO4S (Z)-4-hydroxy-3-[(1R,2S)-2-nitro-2-phenyl-1-(2-thienyl)ethyl]pent-3-en-2-one (Z)-4-hydroxy-3-[(1R,2S)-2-nitro-2-phenyl-1-(2-thienyl)ethyl]pent-3-en-2-one 331.4
6895629 C23H19N5O3 N-[(E)-(4-nitrophenyl)methyleneamino]-5,5-diphenyl-1,2-dihydropyrazole-3-carboxamide N-[(E)-(4-nitrophenyl)methyleneamino]-5,5-diphenyl-1,2-dihydropyrazole-3-carboxamide 413.4
6895630 C22H15BrN2OS 6-(3H-1,3-benzothiazol-2-ylidene)-3-[[(Z)-3-(3-bromophenyl)prop-2-enylidene]amino]cyclohexa-2,4-dien-1-one 6-(3H-1,3-benzothiazol-2-ylidene)-3-[[(Z)-3-(3-bromophenyl)prop-2-enylidene]amino]cyclohexa-2,4-dien-1-one 435.3
6895631 C12H9N3O4 6-[[(2E)-2-[(5-nitro-2-furyl)methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one 6-[[(2E)-2-[(5-nitro-2-furyl)methylene]hydrazino]methylene]cyclohexa-2,4-dien-1-one 259.22
6895632 C14H10N4O N-[(E)-(4-cyanophenyl)methyleneamino]pyridine-3-carboxamide N'-[(E)-(4-cyanophenyl)methylidene]pyridine-3-carbohydrazide 250.25
6895633 C13H8N4O5-2 4-nitro-6-[(E)-(pyridine-3-carbonylhydrazono)methyl]benzene-1,3-diolate 4-nitro-6-[(E)-(pyridine-3-carbonylhydrazono)methyl]benzene-1,3-diolate 300.23
6895634 C8H7N3OS2 2-[(2E)-2-(2-thienylmethylene)hydrazino]thiazol-4-one 2-[(2E)-2-(2-thienylmethylene)hydrazino]thiazol-4-one 225.3
6895635 C16H14FN3O2 N'-[(E)-(4-fluorophenyl)methyleneamino]-N-(o-tolyl)oxamide 2-[(2E)-2-(4-fluorobenzylidene)hydrazinyl]-N-(2-methylphenyl)-2-oxoacetamide 299.30
6895636 C19H21N3O3 N-(2,4-dimethylphenyl)-N'-[(E)-(4-ethoxyphenyl)methyleneamino]oxamide N-(2,4-dimethylphenyl)-2-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-2-oxoacetamide 339.4
6895637 C19H21N3O3 N-(2,5-dimethylphenyl)-N'-[(E)-(4-ethoxyphenyl)methyleneamino]oxamide N-(2,5-dimethylphenyl)-2-[(2E)-2-(4-ethoxybenzylidene)hydrazinyl]-2-oxoacetamide 339.4
6895638 C17H16ClN3O2 N'-[(E)-(2-chlorophenyl)methyleneamino]-N-(2,5-dimethylphenyl)oxamide 2-[(2E)-2-(2-chlorobenzylidene)hydrazinyl]-N-(2,5-dimethylphenyl)-2-oxoacetamide 329.8
6895639 C16H9Cl2N2O4- (3Z)-4-(4-chlorophenyl)-3-[(4-chlorophenyl)hydrazono]-2,4-dioxo-butanoate (3Z)-4-(4-chlorophenyl)-3-[(4-chlorophenyl)hydrazono]-2,4-dioxo-butanoate 364.2
6895640 C18H18N2O3 2,4-dimethoxy-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]benzamide 2,4-dimethoxy-N-[(Z)-[(Z)-3-phenylprop-2-enylidene]amino]benzamide 310.3
6895643 C18H20N4O2 1-[(Z)-3-(2-nitrophenyl)allyl]-4-(2-pyridyl)piperazine 1-[(Z)-3-(2-nitrophenyl)allyl]-4-(2-pyridyl)piperazine 324.4
6895644 C19H23N3O 1-[(Z)-3-(2-methoxyphenyl)allyl]-4-(2-pyridyl)piperazine AB00041719-01 309.4
6895645 C22H15ClN2O2 6-(3H-1,3-benzoxazol-2-ylidene)-3-[[(Z)-3-(4-chlorophenyl)prop-2-enylidene]amino]cyclohexa-2,4-dien-1-one 6-(3H-1,3-benzoxazol-2-ylidene)-3-[[(Z)-3-(4-chlorophenyl)prop-2-enylidene]amino]cyclohexa-2,4-dien-1-one 374.8
6895646 C15H10BrClN3O5- 2-[(E)-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]methyl]-4-nitro-phenolate 2-[(E)-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]methyl]-4-nitro-phenolate 427.61
6895647 C18H14Br2Cl2N4O4 2-(2-bromo-4-chloro-phenoxy)-N-[(E)-[(2Z)-2-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]ethylidene]amino]acetamide 2-(2-bromo-4-chloro-phenoxy)-N-[(E)-[(2Z)-2-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]ethylidene]amino]acetamide 581.0
6895648 C18H16ClN3O2 3-chloro-N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]benzamide 3-chloro-N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]benzamide 341.8
6895649 C18H16ClN3O2 3-chloro-N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]benzamide 3-chloro-N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]benzamide 341.8
6895650 C16H15N3O2S N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]thiophene-2-carboxamide N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]thiophene-2-carboxamide 313.4
6895651 C16H15N3O2S N-[2-oxo-2-[(2E)-2-[(E)-3-phenylprop-2-enylidene]hydrazino]ethyl]thiophene-2-carboxamide N-{2-oxo-2-[2-(3-phenyl-2-propen-1-ylidene)hydrazino]ethyl}-2-thiophenecarboxamide (non-preferred name) 313.4
6895652 C16H15N3O2S N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]thiophene-2-carboxamide N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]thiophene-2-carboxamide 313.4
6895653 C16H15N3O3 N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]furan-2-carboxamide N-[2-oxo-2-[(2E)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]furan-2-carboxamide 297.31
6895654 C16H15N3O3 N-[2-oxo-2-[(2E)-2-[(E)-3-phenylprop-2-enylidene]hydrazino]ethyl]furan-2-carboxamide N-({N'-[(1E,2E)-3-PHENYLPROP-2-EN-1-YLIDENE]HYDRAZINECARBONYL}METHYL)FURAN-2-CARBOXAMIDE 297.31
6895655 C16H15N3O3 N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]furan-2-carboxamide N-[2-oxo-2-[(2Z)-2-[(Z)-3-phenylprop-2-enylidene]hydrazino]ethyl]furan-2-carboxamide 297.31
6895656 C16H14N3O5- 4-[(E)-[[2-(4-methylphenoxy)acetyl]hydrazono]methyl]-2-nitro-phenolate 4-[(E)-[[2-(4-methylphenoxy)acetyl]hydrazono]methyl]-2-nitro-phenolate 328.30
6895657 C18H17N2O5- 2-[2-[(E)-[[2-(3-methylphenoxy)acetyl]hydrazono]methyl]phenoxy]acetate 2-[2-[(E)-[[2-(3-methylphenoxy)acetyl]hydrazono]methyl]phenoxy]acetate 341.3
6895658 C18H18N2O5 2-[2-[(E)-[[2-(3-methylphenoxy)acetyl]hydrazono]methyl]phenoxy]acetic acid AKOS000516237 342.3
6895659 C8H9FN2O2S N-[(E)-(4-fluorophenyl)methyleneamino]methanesulfonamide N-[(E)-(4-fluorophenyl)methyleneamino]methanesulfonamide 216.23
6895660 C21H24ClN3O5 N-(4-chloro-2-methyl-phenyl)-N'-[(E)-(3,4,5-trimethoxyphenyl)methyleneamino]butanediamide N-(4-chloro-2-methyl-phenyl)-N'-[(E)-(3,4,5-trimethoxyphenyl)methyleneamino]butanediamide 433.9
6895661 C15H15N3O2 2-(2-methylphenoxy)-N-[(E)-4-pyridylmethyleneamino]acetamide SMR000185891 269.30
6895662 C22H18N4O2 (4Z)-5-methylene-4-[(4-phenoxyphenyl)hydrazono]-2-phenyl-pyrazolidin-3-one (4Z)-5-methylene-4-[(4-phenoxyphenyl)hydrazono]-2-phenyl-pyrazolidin-3-one 370.4
6895663 C28H18BrN3O4 3-[4-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]-2-phenyl-inden-1-one 3-[4-[(5-bromo-3-nitro-6-oxo-cyclohexa-2,4-dien-1-ylidene)methylamino]anilino]-2-phenyl-inden-1-one 540.4
6895664 C16H14N4O2 (4Z)-4-[(3-hydroxyphenyl)hydrazono]-5-methylene-2-phenyl-pyrazolidin-3-one (4Z)-4-[(3-hydroxyphenyl)hydrazono]-5-methylene-2-phenyl-pyrazolidin-3-one 294.31
6895665 C8H9BrN2O2S N-[(E)-(3-bromophenyl)methyleneamino]methanesulfonamide N-[(E)-(3-bromophenyl)methylideneamino]methanesulfonamide 277.14
6895666 C16H14N4O2 (4Z)-4-[(4-hydroxyphenyl)hydrazono]-5-methylene-2-phenyl-pyrazolidin-3-one (4Z)-4-[(4-hydroxyphenyl)hydrazono]-5-methylene-2-phenyl-pyrazolidin-3-one 294.31
6895667 C17H13Cl2N2O5- 2-[2-[(E)-[[2-(2,4-dichlorophenoxy)acetyl]hydrazono]methyl]phenoxy]acetate 2-[2-[(E)-[[2-(2,4-dichlorophenoxy)acetyl]hydrazono]methyl]phenoxy]acetate 396.2
6895668 C18H15N3O5 N'-[(Z)-3-(1,3-benzodioxol-5-yl)-1-methylene-allyl]-4-nitro-benzohydrazide N'-[(Z)-3-(1,3-benzodioxol-5-yl)-1-methylene-allyl]-4-nitro-benzohydrazide 353.3
6895669 C13H10ClN3O4 2-chloro-N-[(E)-(5-methyl-2-furyl)methyleneamino]-4-nitro-benzamide SR-01000209865 307.69
6895670 C15H11BrN3O5- 2-[(E)-[(4-bromobenzoyl)hydrazono]methyl]-6-methoxy-4-nitro-phenolate 2-[(E)-[(4-bromobenzoyl)hydrazono]methyl]-6-methoxy-4-nitro-phenolate 393.17
6895671 C16H15N3O3 (Z)-N-[2-[(2E)-2-(2-furylmethylene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide (Z)-N-[2-[(2E)-2-(2-furylmethylene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide 297.31
6895672 C16H15N3O3 (Z)-N-[2-[(2Z)-2-(2-furylmethylene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide (Z)-N-[2-[(2Z)-2-(2-furylmethylene)hydrazino]-2-oxo-ethyl]-3-phenyl-prop-2-enamide 297.31
6895673 C12H11N3O3S N-[2-[(2E)-2-(2-furylmethylene)hydrazino]-2-oxo-ethyl]thiophene-2-carboxamide 391886-24-1 277.30
6895674 C17H16N4O4 N'-[(E)-(4-nitrophenyl)methyleneamino]-N-phenyl-butanediamide AKOS003410053 340.33
6895675 C8H9FN2O2S N-[(E)-(2-fluorophenyl)methyleneamino]methanesulfonamide AB00086060-01 216.23
6895676 C15H9BrCl2N3O5- 2-[(E)-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]methyl]-4-chloro-6-nitro-phenolate 2-[(E)-[[2-(2-bromo-4-chloro-phenoxy)acetyl]hydrazono]methyl]-4-chloro-6-nitro-phenolate 462.1

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.