Molecular formula
C10H9N3O2
802 compounds have this formula on CompoundList.
- Molar mass
- 203.20g/mol
- Monoisotopic mass
- 206.0795Da
- Atoms
- 24
- Elements
- 4
- Rings plus double bonds
- 8
The formula C10H9N3O2 describes a molecule made of 10 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 2 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 × 1059.11%12.011 × 10 = 120.110 g/mol
- H Hydrogen × 94.46%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 320.68%14.007 × 3 = 42.021 g/mol
- O Oxygen × 215.75%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C10H9N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 600 of 802 compounds
(1H-Imidazol-1-yl)(6-methoxypyridin-3-yl)methanone
CAS 1187369-35-2C10H9N3O2
1-(4-Amino-3-nitrophenyl)cyclopropanecarbonitrile
CAS 1039715-46-2C10H9N3O2
1-Methyl-5-nitroisoquinolin-3-amine
CAS 1401077-75-5C10H9N3O2
1-Oxo-1,2-dihydroisoquinoline-4-carbohydrazide
CAS 103262-50-6C10H9N3O2
4-(4-Methyl-3-nitrophenyl)-1H-imidazole
CAS 2228891-38-9C10H9N3O2
Methyl 4-aminoquinazoline-7-carboxylate
CAS 2091394-14-6C10H9N3O2
(1-Pyridin-2-yl-1H-imidazol-4-yl)acetic acid
CAS 1334541-84-2C10H9N3O2
4-Anilino-3-diazonio-4-oxobut-2-en-2-olate
CAS 22760-66-3C10H9N3O2
5-Amino-6-hydroxy-2-phenylpyrimidin-4(3H)-one
CAS 34906-08-6C10H9N3O2
6-(4-Methoxyphenyl)-1,3,5-triazin-2(1H)-one
CAS 61709-06-6C10H9N3O2
3-Benzamido-1-diazonioprop-1-en-2-olate
CAS 75135-07-8C10H9N3O2
Nitrobenzene--pyrimidine (1/1)
CAS 835653-04-8C10H9N3O2
![2-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid chemical structure, C10H9N3O2, CAS 919990-88-8](/s/HKIPOCMPXMNSHA-UHFFFAOYSA-N.svg)
2-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid
CAS 919990-88-8C10H9N3O2
5-(4-Methoxyphenyl)-4H-1,2,4-triazole-3-carbaldehyde
CAS 944906-31-4C10H9N3O2
5-(3-Methoxyphenyl)-4H-1,2,4-triazole-3-carbaldehyde
CAS 944897-35-2C10H9N3O2
5-(2-Methoxyphenyl)-4H-1,2,4-triazole-3-carbaldehyde
CAS 944897-39-6C10H9N3O2
2-(2-Methoxyphenyl)-2H-1,2,3-triazole-4-carbaldehyde
CAS 1465113-59-0C10H9N3O2
2-Methyl-3-(1H-1,2,3-triazol-1-yl)benzoic acid
CAS 1368422-60-9C10H9N3O2
![2-[2-(Pyridin-4-yl)-1H-imidazol-1-yl]acetic acid chemical structure, C10H9N3O2, CAS 1523479-74-4](/s/WDYPNRWCOZEKDZ-UHFFFAOYSA-N.svg)
2-[2-(Pyridin-4-yl)-1H-imidazol-1-yl]acetic acid
CAS 1523479-74-4C10H9N3O2
1-(2-Pyridinyl)-1H-pyrazole-5-carboxylic acid methyl ester
CAS 1517273-85-6C10H9N3O2
4-(4-Methylphenyl)-4H-1,2,4-triazole-3-carboxylic acid
CAS 1547017-82-2C10H9N3O2
![2-Allyl-2H-benzo[d][1,2,3]triazole-5-carboxylic acid chemical structure, C10H9N3O2, CAS 1554297-51-6](/s/UWFVNFWNQHFPLV-UHFFFAOYSA-N.svg)
2-Allyl-2H-benzo[d][1,2,3]triazole-5-carboxylic acid
CAS 1554297-51-6C10H9N3O2
Methyl 3-(1H-1,2,4-triazol-3-yl)benzoate
CAS 118863-65-3C10H9N3O2
![7-(2-Nitro-1-propen-1-yl)imidazo[1,2-a]pyridine chemical structure, C10H9N3O2, CAS 136117-75-4](/s/YYHACPPQKPKKSD-UHFFFAOYSA-N.svg)
7-(2-Nitro-1-propen-1-yl)imidazo[1,2-a]pyridine
CAS 136117-75-4C10H9N3O2
- 5-Methyl-N-(pyridin-4-yl)-1,2-oxazole-4-carboxamide745012-06-0C10H9N3O2
- 6-(3-Methyl-1H-pyrazol-4-yl)pyridine-3-carboxylic acid1428929-55-8C10H9N3O2
- 1-Cyclopropyl-4-nitro-1H-indazole1354224-35-3C10H9N3O2
- 5-Methyl-1-(2-nitrophenyl)-1H-imidazole23309-17-3C10H9N3O2
- 6-(1-Methyl-1H-imidazol-5-yl)pyridine-2-carboxylic acid1824188-57-9C10H9N3O2
- 2-(4-Methyl-2H-1,2,3-triazol-2-yl)benzoic acid861519-90-6C10H9N3O2
- 2,3-Dihydro-7-nitro-1H-pyrrolo[1,2-a]benzimidazole5367-68-0C10H9N3O2
- 2-Cyclopropylimidazo[1,2-b]pyridazine-6-carboxylic acid1780819-87-5C10H9N3O2
- 4-(4-Hydroxyphenyl)-1-methyl-1H-1,2,3-triazole-5-carboxaldehyde1785234-38-9C10H9N3O2
- 4-Methyl-1-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid1697300-01-8C10H9N3O2
- N-[(Pyridin-2-yl)methyl]-1,3-oxazole-5-carboxamide1798619-40-5C10H9N3O2
- 4-Methyl-2-(1H-pyrrol-2-yl)pyrimidine-5-carboxylic acid1593692-57-9C10H9N3O2
- 3-(1-Methyl-1H-1,2,3-triazol-5-yl)benzoic acid1402664-91-8C10H9N3O2
- 2-(1-Methyl-1H-1,2,3-triazol-5-yl)benzoic acid1594921-34-2C10H9N3O2
- 5-(4-Methylpyridin-2-yl)-1H-pyrazole-3-carboxylic acid2443457-19-8C10H9N3O2
- 5-(4-Methylpyrimidin-5-yl)-1H-pyrrole-2-carboxylic acid1895178-84-3C10H9N3O2
- 6-(3-Methyl-1H-pyrazol-4-yl)-2-pyridinecarboxylic acid1799836-65-9C10H9N3O2
- 5-(o-Tolyl)-1H-1,2,4-triazole-3-carboxylic acid1404364-77-7C10H9N3O2
- 1-Methyl-3-(2-nitroethenyl)-1H-indazole3719-94-6C10H9N3O2
- 2-(1-Methyl-1H-pyrazol-4-yl)pyridine-3-carboxylic acid1824159-73-0C10H9N3O2
- (7-Nitroisoquinolin-1-yl)methanamine1824071-90-0C10H9N3O2
- 4-(4-Amino-1H-imidazol-2-yl)benzoic acid2060058-15-1C10H9N3O2
- 1-Methyl-5-(3-nitrophenyl)-1H-imidazole252928-71-5C10H9N3O2
- 6-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid2060060-26-4C10H9N3O2
- Methyl 6-(1H-pyrazol-4-yl)pyridine-3-carboxylate2088850-87-5C10H9N3O2
- 1-(2-Methylpyridin-3-yl)-1H-pyrazole-3-carboxylic acid1851175-34-2C10H9N3O2
- 1-(3-Aminophenyl)pyrimidine-2,4-dione2168352-39-2C10H9N3O2
- 6-(1-Methyl-1H-imidazol-2-yl)pyridine-3-carboxylic acid1211530-02-7C10H9N3O2
- 6-Cyclopropylimidazo[1,2-a]pyrimidine-2-carboxylic acid1020039-69-3C10H9N3O2
- 6-(2-Methyl-1H-imidazol-4-yl)pyridine-3-carboxylic acid1824154-69-9C10H9N3O2
- 6-(1-Methyl-1H-imidazol-5-yl)pyridine-3-carboxylic acid1824388-09-1C10H9N3O2
- 1-Methyl-5-phenyl-1H-1,2,4-triazole-3-carboxylic acid29945-52-6C10H9N3O2
- 1-(6-Methylpyridin-3-yl)-1H-pyrazole-4-carboxylic Acid1019778-72-3C10H9N3O2
- 5-Methyl-2-(1H-pyrrol-2-yl)pyrimidine-4-carboxylic acid1694954-61-4C10H9N3O2
- 3-Methyl-5-(pyrimidin-5-yl)-1H-pyrrole-2-carboxylic acid2090703-79-8C10H9N3O2
- N-Methyl-7-nitro-8-quinolinamine152810-29-2C10H9N3O2
- 4-(2-Nitro-1-propen-1-yl)-1H-indazole2136601-08-4C10H9N3O2
- Pyridin-2-ylmethyl 1H-imidazole-1-carboxylate1414923-89-9C10H9N3O2
- N-(8-Hydroxy-5-quinoxalinyl)acetamide18540-41-5C10H9N3O2
- 3-(Hydrazinylmethylidene)quinoline-2,4(1H,3H)-dione56918-86-6C10H9N3O2
- N-[(4-Oxo-3H-quinazolin-2-yl)methyl]formamide1206450-58-9C10H9N3O2
- 1-Nitroso-1-(5-phenyl-1,2-oxazol-3(2H)-ylidene)methanamine137890-17-6C10H9N3O2
- 5-(6-Methylpyridin-2-yl)-1H-pyrazole-3-carboxylic acid1682659-40-0C10H9N3O2
- 4-(3-Methyl-4-nitrophenyl)-1H-pyrazole2229551-13-5C10H9N3O2
- 5-(2-Methoxy-4-pyridinyl)-3(2H)-pyridazinone2403800-30-4C10H9N3O2
- Methyl 1-(4-pyridinyl)-1H-pyrazole-3-carboxylate2387037-28-5C10H9N3O2
- 4-(2-Methyl-5-nitrophenyl)-1H-pyrazole2229449-04-9C10H9N3O2
- 5-(4-Methyl-1H-imidazol-1-yl)-2-pyridinecarboxylic acid2168386-69-2C10H9N3O2
- 6-CyclopropylImidazo[1,2-a]pyrazine-2-carboxylic acid2654761-11-0C10H9N3O2
- 2-Amino-3-methyl-1,7-naphthyridine-6-carboxylic acid2691878-63-2C10H9N3O2
- 4,5-Isoxazoledione, 3-methyl-, 4-(phenylhydrazone-d)61700-62-7C10H9N3O2
- 1-Methyl-3-nitroso-1H-indole-2-carboxaldehyde oxime127019-99-2C10H9N3O2
- 3-(4-Amino-1H-benzimidazol-7-yl)prop-2-enoic acid1807393-11-8C10H9N3O2
- 2-(3-Benzofuranylmethylene)hydrazinecarboxamide4687-27-8C10H9N3O2
- 2-(2-Benzylidenehydrazinyl)-1,3-oxazol-4(5H)-one7712-29-0C10H9N3O2
- 5-(4-Aminophenyl)-1H-pyrazole-4-carboxylic acid2694734-59-1C10H9N3O2
- Methyl 6-aminoquinoxaline-5-carboxylate2726467-03-2C10H9N3O2
- 6-(2-Methoxypyrimidin-5-yl)pyridin-3-ol1865514-98-2C10H9N3O2
- 1-(2-Methoxypyridin-3-yl)-1H-pyrazole-4-carbaldehyde2887401-58-1C10H9N3O2
- 1-(2-Methylpyridin-3-yl)-1H-pyrazole-4-carboxylic Acid2877152-22-0C10H9N3O2
- Methyl 2-azido-3-phenylprop-2-enoate5256-71-3C10H9N3O2
- 2-Amino-2-(quinoxalin-2-yl)acetic acid500755-97-5C10H9N3O2
- [1-(Hydroxymethyl)-1H-1,2,4-triazol-5-yl](phenyl)methanone62458-06-4C10H9N3O2
- 2-Methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-9-carboxamide61316-30-1C10H9N3O2
- 2-Amino-3-hydroxy-6-phenylpyrimidin-4(3H)-one62417-56-5C10H9N3O2
- 5-(Nitromethyl)-3-phenyl-1H-pyrazole65126-09-2C10H9N3O2
- 1-Methyl-5-nitro-3-phenyl-1H-pyrazole73387-47-0C10H9N3O2
- 8-Methyl-5-nitroquinolin-6-amine77094-07-6C10H9N3O2
- Benzyl 1H-1,2,4-triazole-5-carboxylate69433-24-5C10H9N3O2
- 2-(Furan-2-yl)-5,6-dihydrofuro[2,3-d]pyrimidin-4-amine61378-89-0C10H9N3O2
- 1-Methyl-4-oxo-1,4-dihydroquinazoline-2-carboxamide88267-80-5C10H9N3O2
- 4-Amino-1-phenyl-1H-imidazole-5-carboxylic acid777814-16-1C10H9N3O2
- Imidazo[1,2-a]pyridine,6-(2-nitro-1-propenyl)-116355-21-6C10H9N3O2
- 2,3-Dihydro[1,4]dioxino[2,3-b]quinoxalin-7-amine120879-03-0C10H9N3O2
- Imidazo[1,2-a]pyridine,3-(2-nitro-1-propenyl)-130504-90-4C10H9N3O2
- 1-Benzyl-5-nitro-1H-pyrazole145162-69-2C10H9N3O2
Frequently asked questions
What is the molar mass of C10H9N3O2?
The molar mass of C10H9N3O2 is 203.20 g/mol, calculated from standard atomic weights for 10 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 206.0795 Da.
How many compounds have the formula C10H9N3O2?
CompoundList lists 802 compounds with the molecular formula C10H9N3O2, including (1H-Imidazol-1-yl)(6-methoxypyridin-3-yl)methanone, 1-(4-Amino-3-nitrophenyl)cyclopropanecarbonitrile, 1-Methyl-5-nitroisoquinolin-3-amine. 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 C10H9N3O2?
C10H9N3O2 has a degree of unsaturation of 8. 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.