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 1 to 100 of 235 compounds
4-Nitro-2-(1-phenylethyl)-1H-isoindole-1,3(2H)-dione
CAS 139725-18-1C16H12N2O4
3,3'-Dimethoxybenzidine-4,4'-diisocyanate
CAS 91-93-0C16H12N2O4
N-(1,3-Dioxo-5-isoindolyl)-3-methoxybenzamide
CAS 683235-18-9C16H12N2O4
1-Benzyl-4-hydroxy-3-nitroquinolin-2(1H)-one
CAS 62756-08-5C16H12N2O4
![N-[2-(2-Furoylamino)phenyl]-2-furamide chemical structure, C16H12N2O4, CAS 92868-69-4](/s/VHIHQJKJFQBEMD-UHFFFAOYSA-N.svg)
N-[2-(2-Furoylamino)phenyl]-2-furamide
CAS 92868-69-4C16H12N2O4
4-Benzylamino-3-nitrocoumarin
CAS 50527-29-2C16H12N2O4
RefChem:382260
CAS 88353-24-6C16H12N2O4
RefChem:381444
CAS 5715-39-9C16H12N2O4
1-Methyl-3-nitro-4-phenoxyquinolin-2-one
CAS 141945-62-2C16H12N2O4
(5Z)-5-(Furan-3-ylmethylidene)-1-(4-methylphenyl)-1,3-diazinane-2,4,6-trione
CAS 5810-10-6C16H12N2O4
1-Methyl-3-(2-nitrophenyl)quinoline-2,4(1H,3H)-dione
CAS 677322-16-6C16H12N2O4
2-(2,6-Dimethylphenyl)-4-nitroisoindole-1,3-dione
CAS 162228-86-6C16H12N2O4
![Methyl 2-(1,3-benzodioxol-5-yl)imidazo[1,2-a]pyridine-6-carboxylate chemical structure, C16H12N2O4, CAS 866145-58-6](/s/YZZJNADZPANXBT-UHFFFAOYSA-N.svg)
Methyl 2-(1,3-benzodioxol-5-yl)imidazo[1,2-a]pyridine-6-carboxylate
CAS 866145-58-6C16H12N2O4
(5Z)-1-Benzyl-5-(furan-2-ylmethylidene)-1,3-diazinane-2,4,6-trione
CAS 313232-80-3C16H12N2O4
![2-[(3-Phenyl-2,1-benzoxazol-5-yl)formamido]acetic acid chemical structure, C16H12N2O4, CAS 919730-65-7](/s/KLMJONZBTRFVFL-UHFFFAOYSA-N.svg)
2-[(3-Phenyl-2,1-benzoxazol-5-yl)formamido]acetic acid
CAS 919730-65-7C16H12N2O4
4-(Anilinomethyl)-3-nitrochromen-2-one
CAS 336168-49-1C16H12N2O4
N-(2-Hydroxyphenyl)-2-methyl-1,3-dioxoisoindole-5-carboxamide
CAS 518022-19-0C16H12N2O4
N-(1,3-Dioxoisoindol-5-yl)-2-methoxybenzamide
CAS 518021-55-1C16H12N2O4
3-(4-Methoxyphenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid
CAS 36710-94-8C16H12N2O4
N-(1,3-Dioxoisoindol-5-yl)-4-methoxybenzamide
CAS 49545-94-0C16H12N2O4
2-(1,3-Benzodioxol-5-yloxy)-N-(2-cyanophenyl)acetamide
CAS 566903-25-1C16H12N2O4
3-(2-Anilino-1-nitrovinyl)-2-benzofuran-1(3H)-one
CAS 338753-92-7C16H12N2O4
5,5',6,6'-Tetrahydroxy-3,3'-biindolyl
CAS 390401-91-9C16H12N2O4
![2-Hydroxy-N'-{[3-oxo-2-benzofuran-1(3H)-yliden]methyl}benzenecarbohydrazide chemical structure, C16H12N2O4, CAS 320424-95-1](/s/DVTHTJGTYCRJIS-RQZCQDPDSA-N.svg)
2-Hydroxy-N'-{[3-oxo-2-benzofuran-1(3H)-yliden]methyl}benzenecarbohydrazide
CAS 320424-95-1C16H12N2O4
- 1,4-Bis(4-nitrophenyl)-1,3-butadiene2790-82-1C16H12N2O4
- 1,1'-(Benzene-1,3-diyldimethanediyl)bis(1H-pyrrole-2,5-dione)13676-53-4C16H12N2O4
- 3-(4-Hydroxy-3-methoxyphenyl)-2-(4-(hydroxy(oxido)amino)phenyl)acrylonitrile58521-33-8C16H12N2O4
- 3-Nitro-4-methoxy-1-phenyl-2(1H)-quinolinone141945-60-0C16H12N2O4
- N-[3-(1,3-Dioxoisoindol-5-yl)oxyphenyl]acetamide693795-41-4C16H12N2O4
- 3-(3-Methoxyphenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid421565-76-6C16H12N2O4
- N'-(2-Hydroxybenzoyl)-1-benzofuran-2-carbohydrazide1003467-02-4C16H12N2O4
- RefChem:8549103510-50-7C16H12N2O4
- 2-(2,6-Dimethylphenyl)-5-nitroisoindole-1,3-dione161535-70-2C16H12N2O4
- N-(1,3-Dioxo-2,3-dihydro-1H-isoindol-5-yl)-2-phenoxyacetamide378775-73-6C16H12N2O4
- N-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-2-phenoxyacetamide84160-96-3C16H12N2O4
- Methyl 4-(5-amino-1,3-dioxoisoindolin-2-yl)benzoate300689-77-4C16H12N2O4
- 1H-Isoindole-1,3(2H)-dione, 2-[(4-methylphenyl)methyl]-5-nitro-89024-38-4C16H12N2O4
- 2-{[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]amino}benzoic acid83532-22-3C16H12N2O4
- 2-Amino-6-(hydroxymethyl)-8-oxo-4-phenyl-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile194282-54-7C16H12N2O4
- 5-Hydroxy-4-methoxy-3-methyl-3H-indolo(3,2,1-de)(1,5)naphthyridine-2,6-dione129724-30-7C16H12N2O4
- 3-{[(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]amino}benzoic acid153395-88-1C16H12N2O4
- 4-(1,3-Benzodioxole-5-carbonyl)-1,3-dihydroquinoxalin-2-one753468-90-5C16H12N2O4
- 5-(4-Phenoxyphenyl)-1,3-diazinane-2,4,6-trione219311-20-3C16H12N2O4
- N-(3-Nitrophenyl)-2H-chromene-3-carboxamide887349-08-8C16H12N2O4
- N-(2-Oxoindolin-5-yl)benzo[d][1,3]dioxole-5-carboxamide921546-09-0C16H12N2O4
- 4-[(3,4-Dihydroxy-phenylamino)-methylene]-4H-isoquinoline-1,3-dione943453-16-5C16H12N2O4
- 1H-Indole-3-acetic acid, 4-nitrophenyl ester5157-45-9C16H12N2O4
- N,N'-1,3-Phenylenebis(2-furancarboxamide)25227-72-9C16H12N2O4
- 2,7-Dinitro-4,5,9,10-tetrahydropyrene117929-13-2C16H12N2O4
- 1,1',3,3'-Tetrahydro-3,3'-dihydroxy(3,3'-bi-2H-indole)-2,2'-dione464-73-3C16H12N2O4
- 3-(3,4-Dihydro-2,4-dioxo-1(2H)-quinazolinyl)benzoic acid methyl ester130985-16-9C16H12N2O4
- 1-Benzyl-5-nitro-1H-indole-3-carboxylic acid773872-36-9C16H12N2O4
- 8-Methoxy-2-oxo-N-(pyridin-2-yl)-2H-chromene-3-carboxamide446270-03-7C16H12N2O4
- 4-Nitro-2-(2-phenylethyl)-1H-isoindole-1,3(2H)-dione340987-11-3C16H12N2O4
- Methyl 2-(3-aminophenyl)-1,3-dioxoisoindoline-5-carboxylate333340-81-1C16H12N2O4
- 4-(4-Hydroxy-8-methoxy-2-quinazolinyl)benzoic acid220115-28-6C16H12N2O4
- 2-(2-Oxochromen-7-yl)oxy-N-pyridin-2-ylacetamide296772-38-8C16H12N2O4
- N-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-4-methoxybenzamide118071-20-8C16H12N2O4
- [3,5-Bis(furan-2-yl)-3,4-dihydropyrazol-2-yl]-(furan-2-yl)methanone511237-70-0C16H12N2O4
- 3-Benzyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid687580-04-7C16H12N2O4
- 3-[(4-Cyanobenzoyl)amino]-5-(hydroxymethyl)benzoic acid143330-25-0C16H12N2O4
- 5-{[5-(4-Methylphenyl)furan-2-yl]methylidene}-1,3-diazinane-2,4,6-trione304896-41-1C16H12N2O4
- 4-(2-(4-Methoxyphenyl)hydrazono)isochroman-1,3-dione339021-24-8C16H12N2O4
- 4-Pyridinecarboxylic acid, 2-butyne-1,4-diyl ester164736-86-1C16H12N2O4
- 3-[(7-Methoxy-2-naphthyl)oxy]pyrazine-2-carboxylic acid1228552-69-9C16H12N2O4
- 6-Methoxy-2-oxo-N-2-pyridinyl-2H-1-benzopyran-3-carboxamide312915-02-9C16H12N2O4
- N-(6-Nitro-2-phenyl-1-benzofuran-4-yl)acetamide445464-17-5C16H12N2O4
- 2-Amino-4-(3-hydroxyphenyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile220986-31-2C16H12N2O4
- (1E,3E)-1,4-Bis(2-nitrophenyl)buta-1,3-diene87259-89-0C16H12N2O4
- 2-(3-Methoxycarbonylphenyl)-1H-benzimidazole-5-carboxylic acid904818-10-6C16H12N2O4
- 3-[(2-Hydroxybenzoyl)amino]-1-benzofuran-2-carboxamide337471-03-1C16H12N2O4
- N-(Z-Amino)phthalimide287728-91-0C16H12N2O4
- 2-(1,3-Benzodioxol-5-yloxymethyl)-5-phenyl-1,3,4-oxadiazole893777-04-3C16H12N2O4
- 2-[4-(Methoxycarbonyl)phenyl]-1H-benzimidazole-6-carboxylic acid459809-27-9C16H12N2O4
- 3-Amino-N-1,3-benzodioxol-5-yl-1-benzofuran-2-carboxamide1082251-86-2C16H12N2O4
- 4-((2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)methyl)benzoic acid849235-59-2C16H12N2O4
- 2-(2-Methoxyphenoxy)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde1353503-68-0C16H12N2O4
- 4-(5-Amino-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)phenyl acetate351371-42-1C16H12N2O4
- 8-Methoxy-2-oxo-N-pyridin-4-yl-2H-chromene-3-carboxamide505067-78-7C16H12N2O4
- 4-[(2,3-Dioxoindol-1-yl)methylamino]benzoic acid327061-37-0C16H12N2O4
- 2-(1,3-Dioxoisoindol-2-yl)-N-(2-hydroxyphenyl)acetamide159116-47-9C16H12N2O4
- 7-Hydroxy-N-(5-methylpyridin-2-yl)-2-oxo-2H-chromene-3-carboxamide484022-75-5C16H12N2O4
- Phenyl N-(2-methyl-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl)carbamate949835-58-9C16H12N2O4
- 2,2'-Bipyridine-4,4'-dipropenoic acid845307-48-4C16H12N2O4
- (2S)-(2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)(phenyl)ethanoic acid2108609-19-2C16H12N2O4
- 3-[5-(7-Methoxy-2H-1,3-benzodioxol-5-yl)-1,3-oxazol-2-yl]pyridine89764-16-9C16H12N2O4
- Ethanediamide, N,N'-bis(2-formylphenyl)-740-54-5C16H12N2O4
- N-(1,3-Dioxoisoindolin-4-yl)-4-methoxybenzamide70178-09-5C16H12N2O4
- 2-(2-Cyanophenyl)-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid1005151-04-1C16H12N2O4
- 3-(1,3-Benzodioxol-5-ylmethyl)-1H-quinazoline-2,4-dione214749-92-5C16H12N2O4
- 5-[(2-Methoxynaphthalen-1-yl)methylidene]-1,3-diazinane-2,4,6-trione312607-50-4C16H12N2O4
- 1-Amino-2,3-dimethyl-4-nitroanthracene-9,10-dione54292-07-8C16H12N2O4
- 7-Hydroxy-N-(6-methylpyridin-2-yl)-2-oxo-2H-chromene-3-carboxamide484022-74-4C16H12N2O4
- 1,10-Phenanthroline-2,9-dicarboxylic acid, dimethyl ester78831-35-3C16H12N2O4
- Benzoic acid, 3-[5-(2-methoxyphenyl)-1,2,4-oxadiazol-3-yl]-775304-03-5C16H12N2O4
- 3-(3-Methylphenyl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid926234-11-9C16H12N2O4
- N-(Benzo[d][1,3]dioxol-5-yl)-5-methylfuro[3,2-b]pyridine-2-carboxamide942005-59-6C16H12N2O4
- 5-Methyl-7-nitro-3-phenyl-1H-indole-2-carboxylic acid1171758-58-9C16H12N2O4
- Parp1-IN-112482484-87-5C16H12N2O4
- 5-[(4-Methoxynaphthalen-1-yl)methylidene]-1,3-diazinane-2,4,6-trione690652-20-1C16H12N2O4
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 4-Nitro-2-(1-phenylethyl)-1H-isoindole-1,3(2H)-dione, 3,3'-Dimethoxybenzidine-4,4'-diisocyanate, N-(1,3-Dioxo-5-isoindolyl)-3-methoxybenzamide. 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.