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 1 to 100 of 319 compounds
Acipimox
CAS 51037-30-0C6H6N2O3
2-Amino-4-nitrophenol
CAS 99-57-0C6H6N2O3
4-Amino-2-nitrophenol
CAS 119-34-6C6H6N2O3
2-Amino-5-nitrophenol
CAS 121-88-0C6H6N2O3
2-Hydroxy-5-methyl-3-nitropyridine
CAS 7464-14-4C6H6N2O3
Pyridine, 3-methyl-4-nitro-, 1-oxide
CAS 1074-98-2C6H6N2O3
4-Amino-3-nitrophenol
CAS 610-81-1C6H6N2O3
3-Methyl-5-nitro-2-pyridone
CAS 21901-34-8C6H6N2O3
2-Amino-3-nitrophenol
CAS 603-85-0C6H6N2O3
2-Methoxy-5-nitropyridine
CAS 5446-92-4C6H6N2O3
Pyridine, 2-methyl-4-nitro-, 1-oxide
CAS 5470-66-6C6H6N2O3
6-Methyl-2-nitropyridin-3-ol
CAS 15128-90-2C6H6N2O3
Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate
CAS 63001-30-9C6H6N2O3
3-Acetyl-1H-pyrazole-5-carboxylic acid
CAS 1297537-45-1C6H6N2O3
4-Methoxy-3-nitropyridine
CAS 31872-62-5C6H6N2O3
5-Methoxy-2-pyrazinecarboxylic acid
CAS 40155-42-8C6H6N2O3
2H,4H,6H-Furo(3,4-c)pyrazole-3-carboxylic acid
CAS 949034-59-7C6H6N2O3
6-Methoxypyrazine-2-carboxylic acid
CAS 24005-61-6C6H6N2O3
2-Amino-6-nitrophenol
CAS 603-87-2C6H6N2O3
2-Methoxypyrimidine-5-carboxylic acid
CAS 344325-95-7C6H6N2O3
3-Amino-4-nitrophenol
CAS 16292-90-3C6H6N2O3
6-Methoxypyrimidine-4-carboxylic acid
CAS 38214-45-8C6H6N2O3
3-Methoxypyrazine-2-carboxylic acid
CAS 40155-47-3C6H6N2O3
4-Methyl-5-nitro-1,2-dihydropyridin-2-one
CAS 21901-41-7C6H6N2O3
- 4 suppliers2-Hydroxy-6-methyl-3-nitropyridine39745-39-6C6H6N2O3
- 5 suppliers2-Hydroxy-4-methyl-3-nitropyridine21901-18-8C6H6N2O3
- 3 suppliers2-Hydroxy-6-methyl-5-nitropyridine28489-45-4C6H6N2O3
- 1 suppliersMethyl 5-hydroxypyrazine-2-carboxylate13924-95-3C6H6N2O3
- 1 suppliers2-Methoxy-3-nitropyridine20265-35-4C6H6N2O3
- 6 suppliers3-Methoxy-2-nitropyridine20265-37-6C6H6N2O3
- 2-Methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid18529-69-6C6H6N2O3
- 3 suppliersMethyl 3-hydroxypyrazine-2-carboxylate27825-20-3C6H6N2O3
- 1 suppliers2-(2-Oxo-1,2-dihydropyrimidin-1-yl)acetic acid95209-83-9C6H6N2O3
- 2-(6-Oxo-1,6-dihydropyridazin-1-yl)acetic acid95209-84-0C6H6N2O3
- 1 suppliers6-Methoxypyridazine-3-carboxylic acid56434-28-7C6H6N2O3
- 1 suppliersMethyl 6-hydroxypyrimidine-4-carboxylate7399-93-1C6H6N2O3
- Methyl 4-formyl-1H-pyrazole-3-carboxylate35344-93-5C6H6N2O3
- Methyl 6-oxo-1,6-dihydropyridazine-4-carboxylate89640-81-3C6H6N2O3
- 5-Methoxypyrimidine-2-carboxylic acid344325-94-6C6H6N2O3
- Methyl 2-oxo-1,2-dihydropyrimidine-5-carboxylate50628-34-7C6H6N2O3
- 1 suppliers2-Methyl-3-nitropyridin-4(1H)-one18614-66-9C6H6N2O3
- 2-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid397309-47-6C6H6N2O3
- 2-(Pyrimidin-2-yloxy)acetic acid328084-05-5C6H6N2O3
- 1 suppliers2-Methoxypyrimidine-4-carboxylic acid75825-60-4C6H6N2O3
- 1 suppliersO-(4-Nitrophenyl)hydroxylamine33543-55-4C6H6N2O3
- 4,5-Dihydro-1H-Furo[2,3-c]pyrazole-3-carboxylic acid595610-49-4C6H6N2O3
- 2H,3H-Pyrazolo(3,2-b)(1,3)oxazole-7-carboxylic acid1286755-21-2C6H6N2O3
- 1-Methyl-3-nitropyridin-2(1H)-one32896-91-6C6H6N2O3
- alpha-Oxo-1H-imidazole-5-propanoic acid2504-83-8C6H6N2O3
- 5-Methyl-2-nitropyridin-3-ol15128-88-8C6H6N2O3
- Methyl 6-oxo-1,6-dihydropyrazine-2-carboxylate13924-98-6C6H6N2O3
- 1 suppliers2,6-Dihydroxynicotinamide35441-11-3C6H6N2O3
- 2H,3H-Pyrazolo(3,2-b)(1,3)oxazole-6-carboxylic acid1239722-75-8C6H6N2O3
- 5-Formyl-1-methyl-1H-pyrazole-3-carboxylic acid221323-55-3C6H6N2O3
- 2-(6-Oxo-1,6-dihydropyrimidin-1-yl)acetic acid1190392-07-4C6H6N2O3
- 2-(1-Methyl-1H-pyrazol-4-yl)-2-oxoacetic acid1134691-09-0C6H6N2O3
- 3-Formyl-1-methyl-1H-pyrazole-5-carboxylic acid221323-58-6C6H6N2O3
- Methyl 5-hydroxypyrimidine-2-carboxylate1415574-30-9C6H6N2O3
- 5-Methoxypyrimidine-4-carboxylic acid1246632-76-7C6H6N2O3
- 5-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid342402-51-1C6H6N2O3
- 1-Methyl-6-oxo-1,6-dihydropyridazine-4-carboxylic acid1242458-46-3C6H6N2O3
- 6-Methoxypyridazine-4-carboxylic acid1427202-39-8C6H6N2O3
- 6-Acetyl-1,2,3,4-tetrahydropyrimidine-2,4-dione6341-93-1C6H6N2O3
- 6-Methyl-4-oxo-1,4-dihydropyridazine-3-carboxylic acid17417-56-0C6H6N2O3
- 2 suppliers5-Acetyluracil6214-65-9C6H6N2O3
- 5-Formyl-1-methyl-1H-pyrazole-4-carboxylic acid1368337-66-9C6H6N2O3
- 2-Methyl-5-nitro-4-pyridinol18614-67-0C6H6N2O3
- N,3-dihydroxyisonicotinamide89640-77-7C6H6N2O3
- (6-Nitropyridin-3-yl)methanol1935998-46-1C6H6N2O3
- 4-Formyl-1-methyl-1H-pyrazole-3-carboxylic acid1267443-23-1C6H6N2O3
- 1-Methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid1989671-51-3C6H6N2O3
- 1-(Prop-2-en-1-yl)imidazolidine-2,4,5-trione746608-55-9C6H6N2O3
- 5-Formyl-1-methyl-1H-imidazole-4-carboxylic acid1781749-91-4C6H6N2O3
- 4-Methyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid867130-63-0C6H6N2O3
- Methyl 5-hydroxy-4-pyridazinecarboxylate21579-36-2C6H6N2O3
- 5-Methoxypyridazine-3-carboxylic acid1530832-17-7C6H6N2O3
- 4-Amino-5-hydroxypyridine-2-carboxylic acid478169-54-9C6H6N2O3
- 4-Carbamoyl-1H-pyrrole-2-carboxylic acid921757-00-8C6H6N2O3
- 6-Amino-4-hydroxypyridine-2-carboxylic acid1393552-65-2C6H6N2O3
- 4-Amino-6-hydroxypyridine-2-carboxylic acid1393568-03-0C6H6N2O3
- 5-Methyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid87668-16-4C6H6N2O3
- 2-(Pyrazin-2-yloxy)acetic acid1593757-12-0C6H6N2O3
- 4-Methyl-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid1522963-96-7C6H6N2O3
- 5-(Hydroxymethyl)-2-pyrazinecarboxylic acid1378839-68-9C6H6N2O3
- 6-Methyl-5-nitropyridin-3-ol36625-63-5C6H6N2O3
- 6-Amino-2-hydroxynicotinic acid33053-69-9C6H6N2O3
- Methyl 2-(1H-imidazol-2-yl)-2-oxoacetate2344678-84-6C6H6N2O3
- Methyl 6-oxo-1,6-dihydropyrimidine-2-carboxylate1240594-49-3C6H6N2O3
- 2-(Hydroxymethyl)pyrimidine-5-carboxylic acid1216230-52-2C6H6N2O3
- 2-(3-Oxo-2,3-dihydropyridazin-4-yl)acetic acid62089-16-1C6H6N2O3
- 4-Methyl-5-nitropyridin-3-ol1803853-10-2C6H6N2O3
- 5-Methoxypyridazine-4-carboxylic acid2803865-94-1C6H6N2O3
- 2H,3H-Imidazo[2,1-b][1,3]oxazole-5-carboxylic acid1509521-72-5C6H6N2O3
- 1-Nitro-2-acetylpyrrole158366-45-1C6H6N2O3
- 3-Amino-2-nitrophenol14703-71-0C6H6N2O3
- 4-Nitrophenylhydroxylamine16169-16-7C6H6N2O3
- 4,6-Dihydroxy-2-methylpyrimidine-5-carbaldehyde14160-85-1C6H6N2O3
- 6-Methyl-1-oxido-pyrazin-1-ium-2-carboxylic acid914225-75-5C6H6N2O3
- Imidazolepyruvic acid1367369-38-7C6H6N2O3
- 5,5-Ethylenebarbituric acid6947-77-9C6H6N2O3
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 Acipimox, 2-Amino-4-nitrophenol, 4-Amino-2-nitrophenol. 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.