Molecular formula
C9H12N2O2
1,984 compounds have this formula on CompoundList.
- Molar mass
- 180.21g/mol
- Monoisotopic mass
- 183.1087Da
- Atoms
- 25
- Elements
- 4
- Rings plus double bonds
- 5
The formula C9H12N2O2 describes a molecule made of 9 carbon atoms, 12 hydrogen atoms, 2 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 × 959.99%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 126.71%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 215.55%14.007 × 2 = 28.014 g/mol
- O Oxygen × 217.76%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C9H12N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,100 of 1,984 compounds
6-(Cyclopropylmethyl)-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS 2098073-13-1C9H12N2O2
6-Cyclopropyl-3-ethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS 2098074-32-7C9H12N2O2
rac-(2R,3R)-2-(1-Methyl-1H-imidazol-2-yl)oxolane-3-carbaldehyde
CAS 2307770-61-0C9H12N2O2
(3S,4R)-4-(4-Imino-1,4-dihydropyridin-1-yl)oxolan-3-ol
CAS 2166179-72-0C9H12N2O2
![2-[(Oxolan-3-yl)methyl]-2,3-dihydropyridazin-3-one chemical structure, C9H12N2O2, CAS 1870495-68-3](/s/NUZYIUUAOWXOEK-UHFFFAOYSA-N.svg)
2-[(Oxolan-3-yl)methyl]-2,3-dihydropyridazin-3-one
CAS 1870495-68-3C9H12N2O2
6-Cyclopropyl-2-(2-hydroxyethyl)-2,3-dihydropyridazin-3-one
CAS 1864608-32-1C9H12N2O2
3-Cyclobutoxy-1-methyl-1,2-dihydropyrazin-2-one
CAS 2201738-57-8C9H12N2O2
3-(Cyclopropylmethoxy)-1-methyl-1,2-dihydropyrazin-2-one
CAS 2199601-91-5C9H12N2O2
6-Cyclobutoxy-3-methyl-3,4-dihydropyrimidin-4-one
CAS 2194216-59-4C9H12N2O2
6-(Cyclopropylmethoxy)-3-methyl-3,4-dihydropyrimidin-4-one
CAS 2175978-49-9C9H12N2O2
![2-[(Oxolan-2-yl)methoxy]pyrazine chemical structure, C9H12N2O2, CAS 2196214-03-4](/s/QOIVSJQPNXUEEJ-UHFFFAOYSA-N.svg)
2-[(Oxolan-2-yl)methoxy]pyrazine
CAS 2196214-03-4C9H12N2O2
2-(Oxan-4-yloxy)pyrimidine
CAS 2194216-64-1C9H12N2O2
3-Amino-4-(propan-2-yl)pyridine-2-carboxylic acid
CAS 1256785-47-3C9H12N2O2
Ethyl 2-amino-5-methylpyridine-4-carboxylate
CAS 1227575-30-5C9H12N2O2
5-(1,4-Dioxan-2-yl)pyridin-2-amine
CAS 1622835-66-8C9H12N2O2
Ethyl 2,5-dimethylpyrimidine-4-carboxylate
CAS 1691072-97-5C9H12N2O2
Ethyl 5-amino-6-methylpyridine-2-carboxylate
CAS 1867150-68-2C9H12N2O2
5-Methyl-2-(propan-2-yl)pyrimidine-4-carboxylic acid
CAS 1695283-61-4C9H12N2O2
N-Ethyl-6-methoxypyridine-2-carboxamide
CAS 1863037-84-6C9H12N2O2
Ethyl 3-amino-4-methylpyridine-2-carboxylate
CAS 1805590-31-1C9H12N2O2
Ethyl 6-amino-3-methylpyridine-2-carboxylate
CAS 1805274-79-6C9H12N2O2
Methyl 5-cyclopropyl-1-methyl-1H-pyrazole-4-carboxylate
CAS 1864369-04-9C9H12N2O2
![1-[trans-2-Hydroxycyclobutyl]-2-imino-1,2-dihydropyridin-3-ol chemical structure, C9H12N2O2, CAS 2165985-34-0](/s/KVXIFPXLSNKHHS-RNFRBKRXSA-N.svg)
1-[trans-2-Hydroxycyclobutyl]-2-imino-1,2-dihydropyridin-3-ol
CAS 2165985-34-0C9H12N2O2
N-Ethyl-1,6-dihydro-4-methyl-6-oxo-3-pyridinecarboxamide
CAS 160306-28-5C9H12N2O2
- 6-(1,3-Dioxolan-2-yl)-N-methyl-2-pyridinamine2012578-30-0C9H12N2O2
- 5-Amino-2-(hydroxymethyl)-N-methylBenzamide2255365-39-8C9H12N2O2
- N-[2-(2,5-Dihydropyrrol-1-yl)-2-oxoethyl]prop-2-enamide2305354-40-7C9H12N2O2
- 2-Prop-2-enoyl-2,7-diazaspiro[3.4]octan-6-one2305498-87-5C9H12N2O2
- Ethyl (2-methylpyrimidin-4-yl)acetate54198-76-4C9H12N2O2
- 5-(Azetidin-3-yloxy)-2-methoxypyridine1416218-78-4C9H12N2O2
- 2-(Azetidin-3-yloxy)-4-methoxypyridine2222660-19-5C9H12N2O2
- Ethyl 3-(methylamino)pyridine-4-carboxylate1323995-41-0C9H12N2O2
- (R)-2-(2-Nitrophenyl)propan-1-amine2742251-58-5C9H12N2O2
- Methyl 1-cyclobutylpyrazole-4-carboxylate2108139-85-9C9H12N2O2
- 1-Methyl-3-(1-methylcyclopropyl)-1H-pyrazole-4-carboxylic acid2414325-18-9C9H12N2O2
- 2-(3-Cyclobutyl-1H-pyrazol-1-yl)acetic acid2416875-34-6C9H12N2O2
- 2-Aminoethyl 2-aminobenzoate3416-94-2C9H12N2O2
- Ethyl 1-Cyclopropyl-1H-imidazole-2-carboxylate2302901-51-3C9H12N2O2
- 4-Methyl-6-[(oxetan-2-yl)methoxy]pyrimidine2548985-58-4C9H12N2O2
- 2-Methyl-3-[(oxetan-2-yl)methoxy]pyrazine2548978-86-3C9H12N2O2
- 2-Methyl-6-[(oxetan-2-yl)methoxy]pyrazine2549048-29-3C9H12N2O2
- 3-(2-Aminopyridin-4-yl)oxolan-3-ol2563900-38-7C9H12N2O2
- 5H,6H,7H,8H,9H-Imidazo[1,5-a]azepine-1-carboxylic acid2168263-79-2C9H12N2O2
- Methyl 1-cyclobutyl-1H-pyrazole-3-carboxylate2116907-72-1C9H12N2O2
- Ethyl 2-(5-Methyl-2-pyrimidinyl)acetate1806572-21-3C9H12N2O2
- (2S)-2-Hydroxy-N-4-pyridinylbutanamide2382084-13-9C9H12N2O2
- 3-(Tetrahydrofuran-2-yl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole603067-88-5C9H12N2O2
- Benzyl N-(aminomethyl)carbamate125453-30-7C9H12N2O2
- 2-(2-Hydroxy-3-methoxyphenyl)ethanimidamide885952-62-5C9H12N2O2
- 2-Ethoxy-N-(2-pyridinyl)acetamide600140-16-7C9H12N2O2
- N,2,4-trimethyl-6-nitroaniline183492-63-9C9H12N2O2
- N,2,3-trimethyl-6-nitroaniline183492-61-7C9H12N2O2
- 6-(1-Nitroethyl)-1-cyclohexene-1-carbonitrile632353-22-1C9H12N2O2
- Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro-2-methyl-3-methylene-, (8aS)-(9CI)53941-96-1C9H12N2O2
- 2-Furancarboxamide, 5-(1-pyrrolidinyl)-826991-06-4C9H12N2O2
- Acetamide, N-hydroxy-N-methyl-2-(phenylamino)-549527-72-2C9H12N2O2
- 2-Pyridinecarboxamide, 1,6-dihydro-N,N,1-trimethyl-6-oxo-61272-31-9C9H12N2O2
- Cyclopent[e]-1,3-oxazin-4(5H)-one, 2-(dimethylamino)-6,7-dihydro-61387-29-9C9H12N2O2
- 4,6-Dimethyl-1-(2-oxopropyl)pyrimidin-2(1H)-one76270-34-3C9H12N2O2
- 2-Methoxy-N,N-dimethylpyridine-3-carboxamide74925-41-0C9H12N2O2
- Methyl 2-(dimethylamino)nicotinate1378907-62-0C9H12N2O2
- (S,E)-3-Ethylidenehexahydropyrrolo[1,2-a]pyrazine-1,4-dione114604-88-5C9H12N2O2
- 3-Methyl-1-(5-oxopyrrolidin-2-yl)-1,5-dihydro-2H-pyrrol-2-one114020-02-9C9H12N2O2
- Ethyl 3-amino-2-methylpyridine-4-carboxylate122970-16-5C9H12N2O2
- Ethyl 4-amino-6-methylnicotinate90437-51-7C9H12N2O2
- 3-Methyl-5H,6H,7H,8H-imidazo[1,5-a]pyridine-6-carboxylic acid1522095-78-8C9H12N2O2
- 4-Methoxy-N'-methylbenzohydrazide633302-14-4C9H12N2O2
- N-Hydroxy-3-phenoxypropanimidamide926212-10-4C9H12N2O2
- 3-(6-Aminopyridin-3-yl)butanoic acid792176-42-2C9H12N2O2
- 3,4-Dihydro-2H-1,5-benzodioxepine-6,9-diamine741223-01-8C9H12N2O2
- 6-(Oxolan-3-yloxy)pyridin-2-amine478366-30-2C9H12N2O2
- 3-Amino-4,5-dimethyl-2-pyridinecarboxylic acid methyl ester181434-50-4C9H12N2O2
- 4-Amino-5,6-dimethyl-3-pyridinecarboxylic acid methyl ester181434-75-3C9H12N2O2
- 5-Methoxy-2-(1,2,5,6-tetrahydro-pyridin-3-yl)-oxazole120241-91-0C9H12N2O2
- N-(5-Amino-2-hydroxyphenyl)propanamide130024-70-3C9H12N2O2
- 2-Methoxy-N,N-dimethyl-5-nitrosoaniline90779-45-6C9H12N2O2
- (2R)-2-{[(Pyridin-2-yl)methyl]amino}propanoic acid1235456-65-1C9H12N2O2
- 3-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}propanoic acid196100-90-0C9H12N2O2
- (3-Methylpyrazin-2-yl)-acetic acid ethyl ester15707-25-2C9H12N2O2
- 2-Amino-6-hydroxy-N,N-dimethylbenzamide1243370-83-3C9H12N2O2
- 2-[Methyl(4-nitrosophenyl)amino]ethan-1-ol690618-11-2C9H12N2O2
- 5,5-Dimethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylic acid2411243-63-3C9H12N2O2
- 2-(Oxan-4-yloxy)pyrazine2189434-13-5C9H12N2O2
- 2-(3-Nitrophenyl)propan-1-amine347146-55-8C9H12N2O2
- Ethyl 2-[(pyridin-4-yl)amino]acetate204758-55-4C9H12N2O2
- 3-(Dimethylamino)phenyl carbamate855839-29-1C9H12N2O2
- (2r)-1-(2-Nitrophenyl)propan-2-amine1335466-58-4C9H12N2O2
- Methyl 2-{[(pyridin-3-yl)methyl]amino}acetate670279-01-3C9H12N2O2
- (1R)-1-(4-Methyl-3-nitrophenyl)ethan-1-amine1241683-46-4C9H12N2O2
- 2,4,6-Trimethyl-5-pyrimidineacetic acid933685-79-1C9H12N2O2
- Methyl (R)-3-amino-3-(pyridin-4-yl)propanoate1213532-80-9C9H12N2O2
- Methyl (3S)-3-amino-3-(pyridin-2-yl)propanoate872003-11-7C9H12N2O2
- N-Hydroxy-5-(2-methylcyclopropyl)-2-furancarboximidamide1094456-18-4C9H12N2O2
- N-(4-Hydroxyphenyl)-2-(methylamino)acetamide1152641-19-4C9H12N2O2
- 4-[Ethyl(methyl)amino]pyridine-2-carboxylic acid1095030-39-9C9H12N2O2
- N-(4-Aminophenyl)-2-hydroxy-N-methylacetamide652140-04-0C9H12N2O2
- N-Ethyl-2-methyl-3-nitroaniline1157074-12-8C9H12N2O2
- 1-(2-Methyl-5-nitrophenyl)ethan-1-amine1021003-54-2C9H12N2O2
- N'-Methyl-2-phenoxyacetohydrazide52093-76-2C9H12N2O2
- 4-Methoxybenzyl carbamimidate791584-73-1C9H12N2O2
Frequently asked questions
What is the molar mass of C9H12N2O2?
The molar mass of C9H12N2O2 is 180.21 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 183.1087 Da.
How many compounds have the formula C9H12N2O2?
CompoundList lists 1,984 compounds with the molecular formula C9H12N2O2, including 6-(Cyclopropylmethyl)-3-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 6-Cyclopropyl-3-ethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, rac-(2R,3R)-2-(1-Methyl-1H-imidazol-2-yl)oxolane-3-carbaldehyde. 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 C9H12N2O2?
C9H12N2O2 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.