Molecular formula
C6H6N2O3
319 compounds have this formula on CompoundList.
- Molar mass
- 154.13g/mol
- Monoisotopic mass
- 158.0629Da
- Atoms
- 17
- Elements
- 4
- Rings plus double bonds
- 5
The formula C6H6N2O3 describes a molecule made of 6 carbon atoms, 6 hydrogen atoms, 2 nitrogen atoms and 3 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 × 646.76%12.011 × 6 = 72.066 g/mol
- H Hydrogen × 63.92%1.008 × 6 = 6.048 g/mol
- N Nitrogen × 218.18%14.007 × 2 = 28.014 g/mol
- O Oxygen × 331.14%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C6H6N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 319 compounds
2-Acetyl-1H-imidazole-5-carboxylic acid
CAS 1314916-26-1C6H6N2O3
2-Hydroxy-2-(pyrazin-2-yl)acetic acid
CAS 1367986-70-6C6H6N2O3
(3-Methylisoxazole-5-yl)glyoxal-2-oxim
CAS 72418-41-8C6H6N2O3
4-Hydroxy-6-methylpyrimidine-2-carboxylic Acid
CAS 1240596-66-0C6H6N2O3
N,4-dihydroxynicotinamide
CAS 185949-07-9C6H6N2O3
1-(4-Nitro-1H-pyrrol-3-yl)ethanone
CAS 202348-96-7C6H6N2O3
2-(Methoxycarbonyl)pyrazine 1-oxide
CAS 85661-24-1C6H6N2O3
5-(Hydroxyamino)pyridine-2-carboxylic acid
CAS 86873-61-2C6H6N2O3
o-(3-Nitrophenyl)hydroxylamine
CAS 94831-80-8C6H6N2O3
5-Pyrimidinecarboxaldehyde, 1,2,3,4-tetrahydro-1-methyl-2,4-dioxo-
CAS 21579-19-1C6H6N2O3
1-Hydroxy-4-imino-1,4-dihydropyridine-2-carboxylic acid
CAS 72960-93-1C6H6N2O3
1-Hydroxy-4-imino-1,4-dihydropyridine-3-carboxylic acid
CAS 89640-78-8C6H6N2O3
![Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione chemical structure, C6H6N2O3, CAS 164015-09-2](/s/QWSKPMMHWCTLMP-UHFFFAOYSA-N.svg)
Dihydro-1H-pyrrolo[1,2-c]imidazole-1,3,5(2H,6H)-trione
CAS 164015-09-2C6H6N2O3
2-Pyridinecarboxylic acid, 6-amino-, 1-oxide
CAS 135589-80-9C6H6N2O3
2-Amino-5-hydroxynicotinic acid
CAS 1314975-07-9C6H6N2O3
4-Methoxy-2-nitropyridine
CAS 1033203-56-3C6H6N2O3
3-Pyridinecarboxylic acid, 4-amino-1,2-dihydro-2-oxo-
CAS 38076-84-5C6H6N2O3
3-Methoxy-pyridazine-4-carboxylic acid
CAS 1518277-38-7C6H6N2O3
1-(1,3,4-Oxadiazol-2-yl)cyclopropanecarboxylic acid
CAS 1427012-35-8C6H6N2O3
Methyl 5-oxo-2,5-dihydropyridazine-3-carboxylate
CAS 1425334-62-8C6H6N2O3
4-Methoxypyridazine-3-carboxylic acid
CAS 1261681-20-2C6H6N2O3
Methyl 5-cyano-4,5-dihydro-1,2-oxazole-3-carboxylate
CAS 108198-91-0C6H6N2O3
5-Hydroxy-4-oxo-1H-pyridine-2-carboxamide
CAS 112334-81-3C6H6N2O3
2-(Hydroxyamino)-4-(nitrosomethyl)cyclopenta-2,4-dien-1-one
CAS 65541-66-4C6H6N2O3
- 2-(5-Pyrimidinyloxy)acetic acid1083216-24-3C6H6N2O3
- 4-Formamido-1H-pyrrole-2-carboxylic acid85406-57-1C6H6N2O3
- 1-Methyl-4-nitro-1H-pyrrole-3-carbaldehyde114870-29-0C6H6N2O3
- 2-Pyridinecarboxamide, 3,4-dihydroxy-760164-44-1C6H6N2O3
- (2E)-3-(5-Methyl-1,3,4-oxadiazol-2-yl)prop-2-enoic acid17880-05-6C6H6N2O3
- 2-(1-Methyl-1H-imidazol-5-yl)-2-oxoacetic acid1369167-60-1C6H6N2O3
- 4-Formyl-1-methyl-1H-pyrazole-5-carboxylic acid1510690-43-3C6H6N2O3
- Methyl 3-formyl-1H-pyrazole-4-carboxylate124598-38-5C6H6N2O3
- 4,5-Dihydro-5-oxo-2-pyrazineacetic acid1261867-84-8C6H6N2O3
- (E)-3-(3-Methyl-1,2,4-oxadiazol-5-yl)acrylic acid2334153-42-1C6H6N2O3
- 2-(Pyrimidin-4-yloxy)acetic acid1239837-25-2C6H6N2O3
- 4-Methyl-2-nitropyridine-1-oxide100047-40-3C6H6N2O3
- 5,6-Dihydroisoxazolo[5,4-c]pyridine-3,7(2H,4H)-dione91305-43-0C6H6N2O3
- 1-Pyrrolidinecarboxamide, 3-methylene-2,5-dioxo-201044-12-4C6H6N2O3
- (2-Nitropyridin-3-yl)methanol1706436-74-9C6H6N2O3
- 2-(2-Formyl-1H-imidazol-1-yl)acetic acid1321594-28-8C6H6N2O3
- 2-(5-Formylisoxazol-3-yl)acetamide220780-55-2C6H6N2O3
- N,3-dihydroxy-2-pyridinecarboxamide122019-56-1C6H6N2O3
- 6,7-Dihydro-1H-pyrazolo[5,1-c][1,4]oxazine-2,4-dione52867-58-0C6H6N2O3
- 3-Methyl-4-nitropyridin-2(1H)-one1373551-99-5C6H6N2O3
- 2-Methoxy-6-nitropyridine1246566-53-9C6H6N2O3
- (4-Nitropyridin-3-yl)methanol1706462-55-6C6H6N2O3
- (2-Nitropyridin-4-yl)methanol1823442-87-0C6H6N2O3
- (3-Nitropyridin-4-yl)methanol1706430-22-9C6H6N2O3
- 2-(2-Oxo-1,2-dihydropyrimidin-5-yl)acetic acid1518306-43-8C6H6N2O3
- 4-Oxo-4H-pyran-2-carbohydrazide99420-78-7C6H6N2O3
- 4-Hydroxy-5-(hydroxymethyl)-2-oxo-2,5-dihydro-1H-pyrrole-3-carbonitrile209963-51-9C6H6N2O3
- 2-Hydroxy-2-(pyrimidin-2-yl)acetic acid1503331-01-8C6H6N2O3
- Methyl 5-hydroxypyrimidine-4-carboxylate1211538-35-0C6H6N2O3
- 5-Amino-6-hydroxypyridine-2-carboxylic acid1592798-32-7C6H6N2O3
- 2-(5-Formyl-1H-pyrazol-1-yl)acetic acid1935054-40-2C6H6N2O3
- 1-Methyl-2-oxo-1,2-dihydropyrimidine-4-carboxylic acid24806-53-9C6H6N2O3
- 1-(5-Nitro-1H-pyrrol-3-yl)ethanone32116-26-0C6H6N2O3
- 3-Pyridinecarboxamide, 1,2-dihydro-5-hydroxy-2-oxo-37747-23-2C6H6N2O3
- 6-(Nitromethyl)-3-pyridinol89640-82-4C6H6N2O3
- 2-(4-Oxo-1,4-dihydropyridazin-1-yl)acetic acid1644033-74-8C6H6N2O3
- 2-Oxo-3-(1H-pyrazol-3-yl)propanoic acid2228284-14-6C6H6N2O3
- 1-Ethenyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid1303968-82-2C6H6N2O3
- 5-(Hydroxymethyl)-2-pyrimidinecarboxylic acid2090679-73-3C6H6N2O3
- 2-Formyl-1-methyl-1H-imidazole-4-carboxylic acid2248298-84-0C6H6N2O3
- 6-(Hydroxymethyl)pyridazine-3-carboxylic acid2641074-28-2C6H6N2O3
- 5-Amino-2-hydroxynicotinic-4,6-D2 acid2645417-11-2C6H6N2O3
- 1-Methyl-3-nitropyridin-4(1H)-one64761-30-4C6H6N2O3
- 1-Methyl-5-methylidene-2-oxo-2,5-dihydro-1H-imidazole-4-carboxylic acid343864-06-2C6H6N2O3
- 3-Amino-1-oxo-1lambda~5~-pyridine-2-carboxylic acid213208-45-8C6H6N2O3
- Furan-3,4-dicarboxamide21260-12-8C6H6N2O3
- (Z)-2-(5-Nitrofuran-2-yl)ethenamine771425-63-9C6H6N2O3
- 2-(1-Methylimidazol-2-yl)-2-oxoacetic acid1355328-43-6C6H6N2O3
- 3-Methyl-6-oxo-1,6-dihydropyridazine-4-carboxylic acid867130-60-7C6H6N2O3
- 1-(3-Nitro-1H-pyrrol-1-yl)ethan-1-one61518-31-8C6H6N2O3
- 5-Methyl-2-nitropyridine 1-Oxide100047-39-0C6H6N2O3
- 2,6-Dioxo-3H-pyridine-4-carboxamide98197-85-4C6H6N2O3
- 3-Cyclopropyl-1,2,4-oxadiazole-5-carboxylic acid1368036-77-4C6H6N2O3
- 2-(5-Methyl-1H-pyrazol-3-yl)-2-oxoacetic acid2228123-91-7C6H6N2O3
- 2-(3-Formylpyrazol-1-yl)acetic acid1395082-61-7C6H6N2O3
- 5-Methyl-6-nitropyridin-3-ol1804439-54-0C6H6N2O3
- 2-Methyl-6-nitropyridin-4-ol1422448-64-3C6H6N2O3
- 6-Methyl-4-nitropyridin-2(1H)-one1804439-51-7C6H6N2O3
- 1 suppliers2-(Methoxy-d3)-5-nitropyridine1809629-44-4C6H6N2O3
- 2-(1-Methyl-1H-imidazol-4-yl)-2-oxoacetic acid1935149-19-1C6H6N2O3
- 2-(4-Methyl-1H-imidazol-5-yl)-2-oxoacetic acid1379285-66-1C6H6N2O3
- 3-Methyl-5-(2-nitroethenyl)-1,2-oxazole1862259-50-4C6H6N2O3
- 3-Methyl-2-nitropyridin-4-ol1806581-55-4C6H6N2O3
- 2-(1-Methyl-1H-pyrazol-3-yl)-2-oxoacetic acid1936423-37-8C6H6N2O3
- 5-Methyl-2-nitropyridin-4-ol1803734-80-6C6H6N2O3
- 5-Amino-2,3-dihydroxy-4-imino-2,5-cyclohexadien-1-one861386-84-7C6H6N2O3
- 4-Amino-2,3-dihydroxy-6-iminocyclohexa-2,4-dien-1-one861386-85-8C6H6N2O3
- 3-Acetyl-4-amino-1H-pyrrole-2,5-dione82929-09-7C6H6N2O3
- 2-Hydroxy-2-(pyrimidin-4-yl)acetic acid2228735-75-7C6H6N2O3
- 1 suppliers2-(Methoxy-D3)-3-nitropyridine2228081-07-8C6H6N2O3
- 6,6-Dimethyl-4H,6H-furo[3,4-c][1,2,5]oxadiazol-4-one73314-60-0C6H6N2O3
- 5-(Isocyanatomethyl)-3-methoxy-1,2-oxazole2649034-23-9C6H6N2O3
- 5-(1,2-Oxazol-3-yl)-1,3-oxazolidin-2-one2228655-27-2C6H6N2O3
- 5-Methyl-4-(2-nitroethenyl)-1,2-oxazole2229644-35-1C6H6N2O3
- 5-Methyl-3-(2-nitroethenyl)-1,2-oxazole2229652-43-9C6H6N2O3
- 5-(1,3-Oxazol-5-yl)-1,3-oxazolidin-2-one2229103-73-3C6H6N2O3
Frequently asked questions
What is the molar mass of C6H6N2O3?
The molar mass of C6H6N2O3 is 154.13 g/mol, calculated from standard atomic weights for 6 carbon atoms, 6 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 158.0629 Da.
How many compounds have the formula C6H6N2O3?
CompoundList lists 319 compounds with the molecular formula C6H6N2O3, including 2-Acetyl-1H-imidazole-5-carboxylic acid, 2-Hydroxy-2-(pyrazin-2-yl)acetic acid, (3-Methylisoxazole-5-yl)glyoxal-2-oxim. 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 C6H6N2O3?
C6H6N2O3 has a degree of unsaturation of 5. 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.