Molecular formula
C9H8N2O3
704 compounds have this formula on CompoundList.
- Molar mass
- 192.17g/mol
- Monoisotopic mass
- 192.0535Da
- Atoms
- 22
- Elements
- 4
- Rings plus double bonds
- 7
The formula C9H8N2O3 describes a molecule made of 9 carbon atoms, 8 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 × 956.25%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 84.20%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 214.58%14.007 × 2 = 28.014 g/mol
- O Oxygen × 324.98%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C9H8N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 601 to 700 of 704 compounds
Methyl 2-isocyanato-2-(pyridin-2-yl)acetate
CAS 2648994-47-0C9H8N2O3
3-(5-Formyl-1,3-dimethyl-1H-pyrazol-4-yl)prop-2-ynoic acid
CAS 2168343-56-2C9H8N2O3
2-Cyclopropyl-4-formylpyrimidine-5-carboxylic acid
CAS 2169574-62-1C9H8N2O3
7-Amino-1-oxo-2,3-dihydro-1H-isoindole-4-carboxylic acid
CAS 2171949-95-2C9H8N2O3
![2-{Imidazo[1,2-a]pyridin-3-yloxy}acetic acid chemical structure, C9H8N2O3, CAS 2229175-40-8](/s/IGPFQJJCCQNULR-UHFFFAOYSA-N.svg)
2-{Imidazo[1,2-a]pyridin-3-yloxy}acetic acid
CAS 2229175-40-8C9H8N2O3
![2-{Pyrazolo[1,5-a]pyridin-3-yloxy}acetic acid chemical structure, C9H8N2O3, CAS 2228751-18-4](/s/WCWKHEDNVRWHQR-UHFFFAOYSA-N.svg)
2-{Pyrazolo[1,5-a]pyridin-3-yloxy}acetic acid
CAS 2228751-18-4C9H8N2O3
4-(Pyrimidin-5-yl)oxane-2,6-dione
CAS 2229318-58-3C9H8N2O3
3-(3-Methylpyrazin-2-yl)oxolane-2,5-dione
CAS 2229260-54-0C9H8N2O3
1-(2-Isocyanatoethyl)-3-nitrobenzene
CAS 1417453-09-8C9H8N2O3
1-(Isocyanomethyl)-4-methoxy-2-nitrobenzene
CAS 1857369-38-0C9H8N2O3
4-(Pyrimidin-2-yl)oxane-2,6-dione
CAS 2228173-40-6C9H8N2O3
2-(2-Amino-1,3-oxazol-5-yl)benzene-1,4-diol
CAS 2228291-08-3C9H8N2O3
2-(5-Hydroxy-2-nitrophenyl)propanenitrile
CAS 2228691-95-8C9H8N2O3
1-(3-Methoxy-1,2-oxazol-5-yl)-3-oxocyclobutane-1-carbonitrile
CAS 2228140-53-0C9H8N2O3
3-Oxo-1-(pyrimidin-2-yl)cyclobutane-1-carboxylic acid
CAS 2228145-22-8C9H8N2O3
2-(3-Hydroxy-4-nitrophenyl)propanenitrile
CAS 2229175-90-8C9H8N2O3
4-(Pyrimidin-4-yl)oxane-2,6-dione
CAS 2229169-01-9C9H8N2O3
Methyl 5-(1H-imidazol-4-yl)furan-2-carboxylate
CAS 2229521-23-5C9H8N2O3
2-(4-Amino-1,2-oxazol-5-yl)benzene-1,4-diol
CAS 2229113-46-4C9H8N2O3
3-(2-Amino-1,3-oxazol-5-yl)benzene-1,2-diol
CAS 2229561-95-7C9H8N2O3
4-(Pyrazin-2-yl)oxane-2,6-dione
CAS 2229353-87-9C9H8N2O3
4-(4-Amino-1,2-oxazol-5-yl)benzene-1,2-diol
CAS 2228527-89-5C9H8N2O3
2-(1H-Imidazol-4-yl)benzene-1,3,5-triol
CAS 2228981-04-0C9H8N2O3
3-(4-Methylpyrimidin-5-yl)oxolane-2,5-dione
CAS 2228504-16-1C9H8N2O3
- 1-(5-Nitropyridin-2-yl)cyclopropane-1-carbaldehyde2228611-16-1C9H8N2O3
- 3-(5-Methylpyrazin-2-yl)oxolane-2,5-dione2229249-64-1C9H8N2O3
- 4-(4-Amino-1,2-oxazol-5-yl)benzene-1,3-diol2228742-59-2C9H8N2O3
- 2-Cyclopropyl-5-formylpyrimidine-4-carboxylic acid2138510-50-4C9H8N2O3
- 4-(1H-Imidazol-4-yl)benzene-1,2,3-triol2228307-98-8C9H8N2O3
- 3-(4-Amino-1,2-oxazol-5-yl)benzene-1,2-diol2229379-54-6C9H8N2O3
- Methyl 5-(1H-pyrazol-4-yl)furan-2-carboxylate2228767-34-6C9H8N2O3
- 2-Hydroxy-2-{pyrazolo[1,5-a]pyridin-3-yl}acetic acid2228403-62-9C9H8N2O3
- 4-(2-Amino-1,3-oxazol-5-yl)benzene-1,3-diol2228964-34-7C9H8N2O3
- 3-(1-Ethenyl-1H-pyrazol-4-yl)oxolane-2,5-dione2228397-15-5C9H8N2O3
- 2-Hydroxy-7-methylimidazo[1,2-a]pyridine-6-carboxylic acid2138160-62-8C9H8N2O3
- 4-(5-Nitropyridin-2-yl)but-3-en-2-one2229662-60-4C9H8N2O3
- 5-(1-Methyl-1H-pyrrol-2-yl)-1,2-oxazole-4-carboxylic acid2229339-43-7C9H8N2O3
- 3-(Furan-3-yl)-1-methyl-1H-pyrazole-5-carboxylic acid2229620-07-7C9H8N2O3
- 4-(1H-Pyrazol-4-yl)benzene-1,2,3-triol2228513-80-0C9H8N2O3
- 4-(2-Amino-1,3-oxazol-5-yl)benzene-1,2-diol2228331-81-3C9H8N2O3
- 1-(5-Nitrofuran-2-yl)cyclobutane-1-carbonitrile2228213-65-6C9H8N2O3
- 3-Oxo-1-(pyrazin-2-yl)cyclobutane-1-carboxylic acid2228622-21-5C9H8N2O3
- 3-Oxo-1-(pyrimidin-4-yl)cyclobutane-1-carboxylic acid2228899-57-6C9H8N2O3
- 3-Oxo-1-(pyrimidin-5-yl)cyclobutane-1-carboxylic acid2229426-53-1C9H8N2O3
- 2-Nitroso-2,3-dihydro-1H-isoindole-5-carboxylic acid2624138-97-0C9H8N2O3
- 2-Nitroso-2,3-dihydro-1H-isoindole-4-carboxylic acid2624138-79-8C9H8N2O3
- Methyl 6-(isocyanatomethyl)pyridine-3-carboxylate2649085-16-3C9H8N2O3
- Methyl 6-oxo-1-(prop-2-yn-1-yl)-1,6-dihydropyrimidine-5-carboxylate1272652-50-2C9H8N2O3
- 2-(1H-Pyrazol-4-yl)benzene-1,3,5-triol2228673-46-7C9H8N2O3
- 2-{Imidazo[1,2-a]pyridin-2-yloxy}acetic acid2228296-02-2C9H8N2O3
- 2-(3-Cyano-4-methyl-2-oxo-1-pyridinyl)acetic acid2870800-22-7C9H8N2O3
- 6-Methyl-7-oxo-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid2919219-92-2C9H8N2O3
- Methyl 2-(4-cyano-2-oxo-1,2-dihydropyridin-1-yl)acetate2436556-67-9C9H8N2O3
- 1-Methyl-2-oxo-1,2-dihydropyrazolo[1,5-a]pyridine-6-carboxylic acid2866498-40-8C9H8N2O3
- 1-Methyl-7-oxo-1H,6H,7H-pyrrolo[2,3-c]pyridine-4-carboxylic acid2947423-33-6C9H8N2O3
- Methyl 5-cyano-1,6-dihydro-4-methyl-6-oxo-2-pyridinecarboxylate1390642-64-4C9H8N2O3
- 7-Methoxy-5-nitro-1H-indole180624-23-1C9H8N2O3
- 5-Methoxy-2-nitrosoisoindolin-1-one126558-17-6C9H8N2O3
- 3-Methoxy-6-nitro-1H-indole354807-14-0C9H8N2O3
- 4-Methoxy-1H-1,3-benzodiazole-7-carboxylic acid1360938-25-5C9H8N2O3
- Methyl 4-hydroxy-1H-pyrrolo[2,3-c]pyridine-5-carboxylate1359702-90-1C9H8N2O3
- 2-Amino-7-methoxy-1,3-benzoxazole-5-carbaldehyde1820607-78-0C9H8N2O3
- (7-Nitro-1H-indol-3-yl)methanol1360963-90-1C9H8N2O3
- 5-Methoxy-1H-indazole-4-carboxylic acid1360953-01-0C9H8N2O3
- 2-(Aminomethyl)benzo[d]oxazole-6-carboxylic acid1781577-53-4C9H8N2O3
- 2-(Aminomethyl)benzo[d]oxazole-4-carboxylic acid1781577-62-5C9H8N2O3
- 2-(Aminomethyl)benzo[d]oxazole-7-carboxylic acid1780195-81-4C9H8N2O3
- 2-Methyl-7-oxo-1,6-dihydropyrrolo[2,3-c]pyridine-4-carboxylic acid1513840-33-9C9H8N2O3
- N-(1,3-Benzoxazol-5-yl)-2-hydroxyacetamide1554206-55-1C9H8N2O3
- 7-Methoxy-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid1780205-81-3C9H8N2O3
- 6-(Aminomethyl)benzo[d]oxazole-2-carboxylic acid1780953-59-4C9H8N2O3
- (4-Nitrobenzofuran-2-yl)methanamine1531247-48-9C9H8N2O3
- 2-Methyl-3-oxo-2,3-dihydro-1H-indazole-7-carboxylic acid1781473-30-0C9H8N2O3
- 1-Methyl-3-oxo-2,3-dihydro-1H-indazole-7-carboxylic acid1780668-20-3C9H8N2O3
- 7-Methoxy-1H-indazole-4-carboxylic acid1785616-32-1C9H8N2O3
- 7-Methyl-5-oxo-1,6-dihydropyrrolo[2,3-c]pyridine-4-carboxylic acid1781473-55-9C9H8N2O3
- Methyl 6-hydroxyimidazo[1,2-a]pyridine-3-carboxylate1785002-51-8C9H8N2O3
- 5-(5-Methylisoxazol-4-yl)-1H-pyrrole-2-carboxylic acid1555763-04-6C9H8N2O3
- 5-(4-Methyloxazol-5-yl)-1H-pyrrole-2-carboxylic acid1557443-53-4C9H8N2O3
- Methyl 2-[(3-cyano-2-pyridinyl)oxy]acetate1889832-14-7C9H8N2O3
- 2-(Hydroxymethyl)benzo[d]oxazole-7-carboxamide1804412-21-2C9H8N2O3
- 4-(Hydroxymethyl)benzo[d]oxazole-2-carboxamide1806359-33-0C9H8N2O3
- 4-Ethyl-2-nitrobenzo[d]oxazole1806325-92-7C9H8N2O3
- 2-(Hydroxymethyl)benzo[d]oxazole-6-carboxamide1804203-57-3C9H8N2O3
- 4-Methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylic acid1388058-30-7C9H8N2O3
- 2-(2-Aminobenzo[d]oxazol-7-yl)acetic acid1803740-24-0C9H8N2O3
- 2-(Hydroxymethyl)benzo[d]oxazole-4-carboxamide1574691-27-2C9H8N2O3
- 2-(Hydroxymethyl)benzo[d]oxazole-5-carboxamide1803741-87-8C9H8N2O3
- 2-(2-Aminobenzo[d]oxazol-4-yl)acetic acid1805081-87-1C9H8N2O3
- 7-Methoxypyrazolo[1,5-a]pyridine-2-carboxylic acid1378472-17-3C9H8N2O3
- 5-(Hydroxymethyl)imidazo[1,2-a]pyridine-2-carboxylic acid1211597-07-7C9H8N2O3
- 6-Methoxy-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid1936101-33-5C9H8N2O3
- Methyl 6-cyano-4-methoxynicotinate1804417-03-5C9H8N2O3
- Methyl 3-cyano-2-methoxyisonicotinate1807091-48-0C9H8N2O3
- 5-Nitro-2,3-dihydroquinolin-4(1H)-one1309606-56-1C9H8N2O3
- Methyl 5-hydroxyimidazo[1,2-a]pyridine-3-carboxylate2091629-84-2C9H8N2O3
- 5-(4-Methyloxazol-2-yl)-1H-pyrrole-2-carboxylic acid2091378-70-8C9H8N2O3
- 2-Methyl-3-oxo-4H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde1801554-52-8C9H8N2O3
- 2-Amino-4-cyano-5-methoxybenzoic acid2384259-45-2C9H8N2O3
- 8-Methoxyquinazoline-4,7-diol2966535-77-1C9H8N2O3
Frequently asked questions
What is the molar mass of C9H8N2O3?
The molar mass of C9H8N2O3 is 192.17 g/mol, calculated from standard atomic weights for 9 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 192.0535 Da.
How many compounds have the formula C9H8N2O3?
CompoundList lists 704 compounds with the molecular formula C9H8N2O3, including Methyl 2-isocyanato-2-(pyridin-2-yl)acetate, 3-(5-Formyl-1,3-dimethyl-1H-pyrazol-4-yl)prop-2-ynoic acid, 2-Cyclopropyl-4-formylpyrimidine-5-carboxylic acid. 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 C9H8N2O3?
C9H8N2O3 has a degree of unsaturation of 7. 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.