Molecular formula
C16H12N2O4
235 compounds have this formula on CompoundList.
- Molar mass
- 296.28g/mol
- Monoisotopic mass
- 296.0797Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 12
The formula C16H12N2O4 describes a molecule made of 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1664.86%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 124.08%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 29.46%14.007 × 2 = 28.014 g/mol
- O Oxygen × 421.60%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C16H12N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 235 compounds
Methyl 5-nitro-3-phenyl-1H-indole-2-carboxylate
CAS 298187-65-2C16H12N2O4
![2-Hydroxy-N-[(3-hydroxy-2-benzofuran-1-yl)methylideneamino]benzamide chemical structure, C16H12N2O4](/s/DVTHTJGTYCRJIS-UHFFFAOYSA-N.svg)
2-Hydroxy-N-[(3-hydroxy-2-benzofuran-1-yl)methylideneamino]benzamide
C16H12N2O4
3-(1,3-Benzodioxol-5-yl)-5-(3-methoxyphenyl)-1,2,4-oxadiazole
CAS 884979-32-2C16H12N2O4
N-(4-Nitrophenyl)-2H-chromene-3-carboxamide
CAS 887349-05-5C16H12N2O4
![1H-Isoindole-1,3(2H)-dione, 2-[(3-methylphenyl)methyl]-5-nitro- chemical structure, C16H12N2O4, CAS 89024-37-3](/s/WMZFYEWCWJEJMG-UHFFFAOYSA-N.svg)
1H-Isoindole-1,3(2H)-dione, 2-[(3-methylphenyl)methyl]-5-nitro-
CAS 89024-37-3C16H12N2O4
![Benzoic acid, 3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-yl]- chemical structure, C16H12N2O4, CAS 775304-04-6](/s/NXJULBWQFMDDKW-UHFFFAOYSA-N.svg)
Benzoic acid, 3-[5-(3-methoxyphenyl)-1,2,4-oxadiazol-3-yl]-
CAS 775304-04-6C16H12N2O4
7-(Benzyloxy)-3-nitroquinolin-4-ol
CAS 749922-35-8C16H12N2O4
N-(6-Methoxyquinolin-8-yl)-2-oxo-2H-pyran-5-carboxamide
CAS 1207038-49-0C16H12N2O4
(2-Hydroxy-4-oxoquinazolin-3(4H)-yl)(phenyl)acetic acid
CAS 2174330-13-1C16H12N2O4
6,8-Dimethyl-2-(3-nitrophenyl)-4H-3,1-benzoxazin-4-one
CAS 301194-53-6C16H12N2O4
5-Nitro-2-(1-phenylethyl)isoindole-1,3-dione
CAS 712334-32-2C16H12N2O4
1H-Indole, 1-(2-methoxybenzoyl)-5-nitro-
CAS 820234-20-6C16H12N2O4
Ethyl 4'-cyano-4-nitro(1,1'-biphenyl)-2-carboxylate
CAS 835916-54-6C16H12N2O4
2-(4-Ethylphenyl)-4-nitroisoindoline-1,3-dione
CAS 89024-44-2C16H12N2O4
2-Benzoyl-3-hydroxymethylquinoxaline 1,4-dioxide
CAS 62685-97-6C16H12N2O4
5-(4-Carboxybenzamido)-2-oxindole
CAS 215433-77-5C16H12N2O4
2-Benzyl-6-nitro-4H-isoquinoline-1,3-dione
CAS 208589-94-0C16H12N2O4
![4-{(E)-[4-(Acryloyloxy)phenyl]diazenyl}benzoic acid chemical structure, C16H12N2O4, CAS 185101-97-7](/s/YCGSXXYWIBUNNF-UHFFFAOYSA-N.svg)
4-{(E)-[4-(Acryloyloxy)phenyl]diazenyl}benzoic acid
CAS 185101-97-7C16H12N2O4
Formimidic acid, N-(4'-cyano-2,2':3',2''-terfuran-5'-yl)-, ethyl ester
CAS 24386-18-3C16H12N2O4
Benzoic acid, 4,4'-(azinodimethylidyne)bis-
CAS 18428-77-8C16H12N2O4
2-Phenyl-5-(phenylhydrazinylidene)-1,3-dioxane-4,6-dione
CAS 81077-53-4C16H12N2O4
(Z)-3-(1,3-Benzodioxol-5-yl)-2-cyano-N-(furan-2-ylmethyl)prop-2-enamide
CAS 306312-00-5C16H12N2O4
![Pyrido[3,2-g]quinoline-2,8-dicarboxylic acid, dimethyl ester chemical structure, C16H12N2O4, CAS 89060-88-8](/s/UKJIQPQFDPFVHJ-UHFFFAOYSA-N.svg)
Pyrido[3,2-g]quinoline-2,8-dicarboxylic acid, dimethyl ester
CAS 89060-88-8C16H12N2O4
1H-Indole, 1-(4-methoxybenzoyl)-5-nitro-
CAS 820234-19-3C16H12N2O4
- N-(5,6-Dihydro-4H-cyclopenta[c]isoxazol-3-yl)-2-oxo-2H-chromene-3-carboxamide941925-31-1C16H12N2O4
- 1-(3-Nitrobenzyl)indole-5-carboxylic acid141451-74-3C16H12N2O4
- N-(3-Nitrophenethyl)phthalimide347146-34-3C16H12N2O4
- 3-(2-Methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxylic acid1146293-81-3C16H12N2O4
- (5-Phenylisoxazol-3-yl)methyl 6-oxo-1,6-dihydropyridine-3-carboxylate1207048-25-6C16H12N2O4
- 2-(5,6-Dihydroxy-1H-indol-2-yl)-1H-indole-5,6-diol98192-27-9C16H12N2O4
- 1-[(2H-1,3-Benzodioxol-5-yl)methyl]-1H-indazole-3-carboxylic acid920019-65-4C16H12N2O4
- 1,3-Dioxoisoindolin-2-yl 3-(pyridin-3-yl)propanoate2125748-58-3C16H12N2O4
- 4,4'-[Ethane-1,2-diylbis(oxy)]bis(1,3-benzoxazole)89590-21-6C16H12N2O4
- 4,4'-(1,4-Phenylenedimethylylidene)bis(2-methyl-1,3-oxazol-5(4H)-one)5286-60-2C16H12N2O4
- Ethyl 2-cyano-3-[4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl]prop-2-enoate326020-32-0C16H12N2O4
- 2-[4-(2,4-Dioxo-1H-quinazolin-3-yl)phenyl]acetic acid688774-48-3C16H12N2O4
- N-(3-Hydroxyphenyl)-2-methyl-1,3-dioxoisoindole-5-carboxamide890982-16-8C16H12N2O4
- Benzoic acid, 3-[[(4-cyanophenoxy)acetyl]amino]-649774-07-2C16H12N2O4
- 2,5-Dioxo-4,4-diphenylimidazolidine-1-carboxylic acid62868-11-5C16H12N2O4
- 1,1'-[Ethane-1,2-diylbis(oxy)]bis(4-isocyanatobenzene)104259-10-1C16H12N2O4
- 2-(5-(2-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)benzoic acid56894-55-4C16H12N2O4
- 2-(2-(3-Phenyl-1,2,4-oxadiazol-5-yl)phenoxy)acetic acid937655-48-6C16H12N2O4
- 4-[2-Cyano-3-(5-methylfuran-2-yl)prop-2-enamido]benzoic acid1087665-46-0C16H12N2O4
- 3-(4-Methylphenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid1223883-35-9C16H12N2O4
- (5-Phenylisoxazol-3-yl)methyl 2-oxo-1,2-dihydropyridine-3-carboxylate1209736-39-9C16H12N2O4
- 2-(5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)benzoic acid56894-46-3C16H12N2O4
- 2-[(3-Oxo-1,2,3,4-tetrahydroquinoxalin-6-yl)carbonyl]benzoic acid870604-65-2C16H12N2O4
- 6-(Benzyloxy)-3-nitroquinolin-4-ol847577-90-6C16H12N2O4
- 3-(6-Hydroxy-4-oxoquinazolin-3(4H)-yl)-4-methylbenzoic acid907574-26-9C16H12N2O4
- 1-(Benzyloxy)-2-oxo-1,2-dihydro-1,8-naphthyridine-4-carboxylic acid1003934-25-5C16H12N2O4
- 2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-N-phenylacetamide138224-72-3C16H12N2O4
- 2-(4-Ethylphenyl)-5-nitroisoindoline-1,3-dione89024-45-3C16H12N2O4
- (Z)-2-Cyano-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-(furan-2-yl)prop-2-enamide876555-23-6C16H12N2O4
- 3-(6-Hydroxy-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione2504233-89-8C16H12N2O4
- 3-(5-Hydroxy-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione2767646-52-4C16H12N2O4
- (2E,2'E)-3,3'-([2,2'-Bipyridine]-5,5'-diyl)diacrylic acid341556-82-9C16H12N2O4
- 1H-Isoindole-1,3(2H)-dione, 2-(3,5-dimethylphenyl)-5-nitro-651733-75-4C16H12N2O4
- 7-Amino-3-methyl-8-nitro-2-phenyl-4H-1-benzopyran-4-one62100-82-7C16H12N2O4
- 3-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]benzoic acid745055-33-8C16H12N2O4
- 2,2'-(1,10-Phenanthroline-4,7-diyl)diacetic acid136621-77-7C16H12N2O4
- 3-(4-Hydroxyanilino)-1-(4-hydroxyphenyl)-1H-pyrrole-2,5-dione90637-66-4C16H12N2O4
- 1-Benzyl-6-nitro-1H-indole-3-carboxylic acid1416892-35-7C16H12N2O4
- 3,4-Bis(4-hydroxyanilino)cyclobut-3-ene-1,2-dione21647-17-6C16H12N2O4
- 2-{[(Benzyloxy)carbonyl]amino}-4-cyanobenzoic acid64630-01-9C16H12N2O4
- 7-Methoxy-4-(4-nitrophenoxy)quinoline1499963-16-4C16H12N2O4
- Methyl 2-(2-cyano-4-nitrophenyl)-2-phenylacetate1980086-81-4C16H12N2O4
- Methyl 2-(3-cyano-4-nitrophenyl)-2-phenylacetate1980035-58-2C16H12N2O4
- Methyl 4-[2-(4-amino-3-nitrophenyl)ethynyl]benzoate2060037-26-3C16H12N2O4
- 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-methyl-8-(phenylazo)-200354-67-2C16H12N2O4
- 4-Hydroxy-3-(2-(4-methoxyphenyl)diazenyl)-2H-1-benzopyran-2-one89999-02-0C16H12N2O4
- 7-Hydroxy-4-methyl-8-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2H-1-benzopyran-2-one113361-75-4C16H12N2O4
- 4-(2-(5,6-Dihydroxy-1H-indol-1-yl)vinyl)picolinic acid1345508-58-8C16H12N2O4
- 5,5'-(Ethyne-1,2-diyl)bis(2-aminobenzoicacid)2321531-67-1C16H12N2O4
- Methyl 1-(4-nitrophenyl)-1H-indole-2-carboxylate2719062-91-4C16H12N2O4
- 3-(2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)propiolaldehyde2807573-51-7C16H12N2O4
- N-[1-(4-Nitrobenzoyl)ethenyl]benzamide22731-73-3C16H12N2O4
- N-(6-Methoxypyridin-3-yl)-1-oxoisochromene-3-carboxamide2789732-27-8C16H12N2O4
- 9,10-Bis(nitromethyl)anthracene111895-22-8C16H12N2O4
- Dimethyl benzo[g]phthalazine-1,4-dicarboxylate112112-52-4C16H12N2O4
- 5-Methoxy-4-(4-nitrophenyl)-2-phenyl-1,3-oxazole109988-43-4C16H12N2O4
- 5(4H)-Oxazolone, 4-methyl-4-(4-nitrophenyl)-2-phenyl-545377-57-9C16H12N2O4
- Methyl 1-benzoyl-2-hydroxy-1H-1,3-benzodiazole-5-carboxylate1269470-03-2C16H12N2O4
- But-2-enedioic acid--benzo[f][1,7]naphthyridine (1/1)184473-81-2C16H12N2O4
- 4-[3-(4-Aminophenyl)prop-2-yn-1-yl]pyridine-2,6-dicarboxylic acid393056-01-4C16H12N2O4
- 1,1'-(1,4-Dinitrobuta-1,3-diene-2,3-diyl)dibenzene28925-40-8C16H12N2O4
- 2-[Amino(4-nitrophenyl)methyl]-1H-indene-1,3(2H)-dione67436-26-4C16H12N2O4
- 1-Methoxy-4-(4-nitrophenyl)isoquinolin-5-ol656233-96-4C16H12N2O4
- 1-Methoxy-4-(3-nitrophenyl)isoquinolin-5-ol656233-95-3C16H12N2O4
- (4E)-4-[(4-Nitrophenyl)imino]-1-phenylbutane-1,3-dione61756-01-2C16H12N2O4
- (4E)-4-[(3-Nitrophenyl)imino]-1-phenylbutane-1,3-dione61756-00-1C16H12N2O4
- (4E)-4-[(2-Nitrophenyl)imino]-1-phenylbutane-1,3-dione61755-99-5C16H12N2O4
- 1,1'-(1,4-Dinitrobuta-1,3-diene-1,4-diyl)dibenzene61208-80-8C16H12N2O4
- 8-[2-(3-Hydroxyphenyl)hydrazinylidene]-4-methyl-2H-1-benzopyran-2,7(8H)-dione113361-74-3C16H12N2O4
- 1,4-Diphenyl-2,3-bis(hydroxyimino)butane-1,4-dione55232-36-5C16H12N2O4
- 5-[3-(Benzyloxy)phenyl]-1,2,4-oxadiazole-3-carboxylic acid1852473-95-0C16H12N2O4
- 5-[2-(Benzyloxy)phenyl]-1,2,4-oxadiazole-3-carboxylic acid1878602-07-3C16H12N2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-(pyridin-2-yl)propanoate2248285-42-7C16H12N2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 3-ethylpyridine-2-carboxylate2248342-86-9C16H12N2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-ethylpyridine-2-carboxylate2248401-05-8C16H12N2O4
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 1-(prop-2-en-1-yl)-1H-pyrrole-2-carboxylate2248296-18-4C16H12N2O4
Frequently asked questions
What is the molar mass of C16H12N2O4?
The molar mass of C16H12N2O4 is 296.28 g/mol, calculated from standard atomic weights for 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 296.0797 Da.
How many compounds have the formula C16H12N2O4?
CompoundList lists 235 compounds with the molecular formula C16H12N2O4, including Methyl 5-nitro-3-phenyl-1H-indole-2-carboxylate, 2-Hydroxy-N-[(3-hydroxy-2-benzofuran-1-yl)methylideneamino]benzamide, 3-(1,3-Benzodioxol-5-yl)-5-(3-methoxyphenyl)-1,2,4-oxadiazole. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C16H12N2O4?
C16H12N2O4 has a degree of unsaturation of 12. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.