Molecular formula
C9H12N2O3
1,344 compounds have this formula on CompoundList.
- Molar mass
- 196.21g/mol
- Monoisotopic mass
- 201.1162Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 5
The formula C9H12N2O3 describes a molecule made of 9 carbon atoms, 12 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 × 955.09%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 126.16%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 214.28%14.007 × 2 = 28.014 g/mol
- O Oxygen × 324.46%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C9H12N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 701 to 800 of 1,344 compounds
![5-Ethyl-1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxylic acid chemical structure, C9H12N2O3, CAS 2060591-33-3](/s/VMKCZPUVAKHMQN-UHFFFAOYSA-N.svg)
5-Ethyl-1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxylic acid
CAS 2060591-33-3C9H12N2O3
Methyl 2-(2-cyclopropyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetate
CAS 2060027-26-9C9H12N2O3
6-(tert-Butyl)-3-nitropyridin-2(1H)-one
CAS 2208045-12-7C9H12N2O3
2-Butoxy-3-nitro-pyridine
CAS 1241675-35-3C9H12N2O3
5,6-Diethyl-3-oxo-3,4-dihydropyrazine-2-carboxylic acid
CAS 2059942-73-1C9H12N2O3
2-(3-Ethyl-4-methyl-6-oxo-1,6-dihydropyridazin-1-yl)acetic acid
CAS 2098031-65-1C9H12N2O3
![2-[(6-Ethyl-5-methylpyridazin-3-yl)oxy]acetic acid chemical structure, C9H12N2O3, CAS 2098135-09-0](/s/OSVZGWJBAXRYME-UHFFFAOYSA-N.svg)
2-[(6-Ethyl-5-methylpyridazin-3-yl)oxy]acetic acid
CAS 2098135-09-0C9H12N2O3
N-(2-Hydroxycyclobutyl)-5-methyl-1,2-oxazole-3-carboxamide
CAS 2200844-17-1C9H12N2O3
N-(2-Hydroxycyclobutyl)-5-methyl-1,2-oxazole-4-carboxamide
CAS 2199835-49-7C9H12N2O3
2-(6-Methoxy-2-methylpyrimidin-4-yl)propanoic acid
CAS 1523447-39-3C9H12N2O3
2-(1-Methoxyethyl)-5-methylpyrimidine-4-carboxylic acid
CAS 1694199-60-4C9H12N2O3
![Methyl 8-hydroxy-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-3-carboxylate chemical structure, C9H12N2O3, CAS 2007920-97-8](/s/RRNYEXBFUBTNHE-UHFFFAOYSA-N.svg)
Methyl 8-hydroxy-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine-3-carboxylate
CAS 2007920-97-8C9H12N2O3
4-Hydroxy-N,1,5-trimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 2168511-57-5C9H12N2O3
Uracil, 1-(tetrahydrofurfuryl)-, (R)-
CAS 22415-58-3C9H12N2O3
2-(2-Methoxypyrimidin-5-yl)-2-methylpropanoic acid
CAS 1864715-67-2C9H12N2O3
3-(5-Amino-6-methyl-2-oxo-1,2-dihydropyridin-1-yl)propanoic acid
CAS 1864161-19-2C9H12N2O3
Methyl 2-(5-amino-6-methyl-2-oxo-1,2-dihydropyridin-1-yl)acetate
CAS 1864554-85-7C9H12N2O3
2-(1H-Pyrazol-4-yl)oxane-3-carboxylic acid
CAS 1935329-06-8C9H12N2O3
1-Methyl-3-(prop-2-enoxymethyl)pyrazole-4-carboxylic acid
CAS 1975118-84-3C9H12N2O3
Methyl 5-((1r)-1-amino-2-hydroxyethyl)pyridine-2-carboxylate
CAS 1212859-15-8C9H12N2O3
(R)-Methyl 6-(1-amino-2-hydroxyethyl)picolinate
CAS 1213627-08-7C9H12N2O3
2-Hydroxy-4-(2-hydroxyethoxy)benzenecarboximidamide
CAS 1448674-08-5C9H12N2O3
4-Hydroxy-3,5-dimethoxybenzene-1-carboximidamide
CAS 95065-45-5C9H12N2O3
1-(Butan-2-yl)-4-formyl-1H-pyrazole-3-carboxylic acid
CAS 2060005-80-1C9H12N2O3
- Methyl 3-amino-3-(2-hydroxypyridin-4-yl)propanoate1824206-43-0C9H12N2O3
- Ethyl 1-ethyl-6-oxo-1,6-dihydropyridazine-3-carboxylate2380058-40-0C9H12N2O3
- 1-Methyl-5-(4-oxobutyl)-1H-pyrazole-4-carboxylic acid2248310-82-7C9H12N2O3
- Ethyl 1-cyclopropyl-3-hydroxy-1H-pyrazole-5-carboxylate2315284-32-1C9H12N2O3
- Ethyl 1,5,6,7-tetrahydropyrano[3,2-C]pyrazole-3-carboxylate2368850-30-8C9H12N2O3
- Methyl 2-amino-3-hydroxy-3-(pyridin-3-yl)propanoate2061940-01-8C9H12N2O3
- 7,7-Dimethyl-4,5-dihydro-1H-pyrano[3,4-c]pyrazole-3-carboxylic acid2212016-88-9C9H12N2O3
- Ethyl 1,4,5,6-tetrahydropyrano[2,3-C]pyrazole-3-carboxylate1895197-10-0C9H12N2O3
- 6-(2-(Methylamino)ethoxy)picolinic acid2252451-60-6C9H12N2O3
- (3R)-3-Amino-3-[6-(hydroxymethyl)pyridin-2-yl]propanoic acid1270025-33-6C9H12N2O3
- (3R)-3-Amino-3-(3-methoxypyridin-2-yl)propanoic acid1269780-20-2C9H12N2O3
- (6-(Hydroxymethyl)pyridin-2-yl)methyl methylcarbamate16598-33-7C9H12N2O3
- N-[(4-Methyl-2-oxo-1,3-oxazolidin-4-yl)methyl]but-2-ynamide2411302-96-8C9H12N2O3
- Ethyl 3-amino-6-methyl-2-oxo-1,2-dihydropyridine-4-carboxylate1378852-23-3C9H12N2O3
- Ethyl 1-(3-oxopropyl)-1H-pyrazole-5-carboxylate2549160-45-2C9H12N2O3
- Methyl 1-(tetrahydrofuran-3-yl)-1H-pyrazole-5-carboxylate2115962-12-2C9H12N2O3
- 1-[5-(Hydroxymethyl)-4-methoxy-6-methyl-2-pyrimidinyl]ethanone2446509-24-4C9H12N2O3
- Ethyl 1,6-dihydro-2,4-dimethyl-6-oxo-5-pyrimidinecarboxylate157981-56-1C9H12N2O3
- Methyl 6-amino-4-ethoxynicotinate2573212-65-2C9H12N2O3
- 2-(5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)-2-hydroxyacetic acid2413995-58-9C9H12N2O3
- Methyl 1-(2-aminoethyl)-2-oxo-1,2-dihydropyridine-4-carboxylate2114653-36-8C9H12N2O3
- Ethyl 2-((6-aminopyridin-3-yl)oxy)acetate2815128-63-1C9H12N2O3
- 2-((1-(Cyclopropylmethyl)-1H-pyrazol-4-yl)oxy)acetic acid2801487-40-9C9H12N2O3
- Methyl 2-amino-3-(2-hydroxypyridin-3-yl)propanoate1822589-31-0C9H12N2O3
- Methyl 4-isopropyl-3-oxo-3,4-dihydropyrazine-2-carboxylate2716186-17-1C9H12N2O3
- Ethyl 2-(hydroxymethyl)-6-methyl-4-pyrimidinecarboxylate1240595-06-5C9H12N2O3
- 1,6-Dihydro-6-oxo-3-pyridazinyl pentanoate1081515-84-5C9H12N2O3
- 1-(3-Ethoxy-5-nitrophenyl)methanamine1823918-75-7C9H12N2O3
- (8aR)-2-Ethyl-octahydropyrrolo[1,2-a]pyrazine-1,4,7-trione2137134-87-1C9H12N2O3
- 1-{1-[(5-Nitrofuran-2-yl)methyl]cyclopropyl}methanamine2228749-57-1C9H12N2O3
- 1-[1-(5-Nitrofuran-2-yl)cyclobutyl]methanamine2229525-94-2C9H12N2O3
- Methyl 1-(2-aminoethyl)-2-oxo-1,2-dihydropyridine-3-carboxylate2138278-51-8C9H12N2O3
- Ethyl 6-amino-5-(hydroxymethyl)pyridine-3-carboxylate2580216-54-0C9H12N2O3
- Ethyl 3-amino-4-methoxypyridine-2-carboxylate2639459-87-1C9H12N2O3
- 1-[(3-Methyloxetan-3-yl)methyl]-1H-pyrazole-3-carboxylic acid2763760-34-3C9H12N2O3
- 2-[(2Z)-5-(Dimethylamino)-1-methyl-3-oxo-2,3-dihydro-1H-pyrrol-2-ylidene]acetic acid2763799-97-7C9H12N2O3
- 2-((5,6-Dimethylpyrimidin-4-yl)oxy)propanoic acid2748646-77-5C9H12N2O3
- 2-((6-Ethylpyrimidin-4-yl)oxy)propanoic acid2749745-66-0C9H12N2O3
- Methyl 2-((5,6-dimethylpyrimidin-4-yl)oxy)acetate2748367-28-2C9H12N2O3
- Methyl 2-((5-ethylpyrimidin-2-yl)oxy)acetate2748640-62-0C9H12N2O3
- Methyl 2-((3,6-dimethylpyrazin-2-yl)oxy)acetate2749292-98-4C9H12N2O3
- Ethyl 5-ethoxy-2-pyrimidinecarboxylate2120465-28-1C9H12N2O3
- Methyl (R)-2-Amino-3-(5-hydroxypyridin-2-yl)propanoate1213926-98-7C9H12N2O3
- Ethyl (NZ)-N-(1-hydroxy-5-methylpyridin-2-ylidene)carbamate103860-34-0C9H12N2O3
- Ethyl 2-(1-(furan-2-yl)ethylidene)hydrazinecarboxylateC9H12N2O3
- 3-Methoxy-N,N-dimethyl-2-nitroaniline148726-63-0C9H12N2O3
- Ethyl N-(6-methoxy-3-pyridinyl)carbamate4872-24-6C9H12N2O3
- Ethyl 4-acetyl-1-methyl-1H-pyrazole-3-carboxylate75239-14-4C9H12N2O3
- Methyl 3,5-diamino-2-hydroxy-4-methylbenzoate75144-20-6C9H12N2O3
- 7-Amino-4-methyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid72345-59-6C9H12N2O3
- Ethyl (5-methoxypyridin-2-yl)carbamate81211-72-5C9H12N2O3
- 4,5-Bis(dimethylamino)cyclopent-4-ene-1,2,3-trione36393-88-1C9H12N2O3
- Carbamic acid, 4-pyridinyl-, 2-methoxyethyl ester (9CI)117652-48-9C9H12N2O3
- 1-Amino-3-(2-nitrophenyl)propan-2-ol132871-55-7C9H12N2O3
- 2-(2-Methoxy-4-nitrophenyl)ethan-1-amine1379910-12-9C9H12N2O3
- 5-Ethyl-4,6-dimethyl-3-nitro-1H-pyridin-2-one139549-36-3C9H12N2O3
- Methyl 5-(pyrrolidin-2-yl)-1,3-oxazole-4-carboxylate1824467-80-2C9H12N2O3
- Ethyl 5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazine-2-carboxylate1096418-58-4C9H12N2O3
- 1-(tert-Butyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid1020996-58-0C9H12N2O3
- 3-(5-Methoxy-1,3-dimethyl-1H-pyrazol-4-yl)prop-2-enoic acid1178005-24-7C9H12N2O3
- (3S)-3-Amino-3-(4-nitrophenyl)propan-1-ol1213373-14-8C9H12N2O3
- (1s)-1-(2-Methoxy-5-nitrophenyl)ethan-1-amine1213621-28-3C9H12N2O3
- 3-(1H-Pyrrole-2-carbonylamino)butanoic acid716362-21-9C9H12N2O3
- 2-[(Ethylamino)methyl]-4-nitrophenol-d51185157-36-1C9H12N2O3
- 5-Amino-2-(2-hydroxyethylamino)benzoic acid128402-49-3C9H12N2O3
- 5-Ethenyl-2-oxa-7,9-diazabicyclo[4.2.2]decane-8,10-dione95999-91-0C9H12N2O3
- Ethyl 2-(hydroxyimino)-3-(1H-pyrrol-3-yl)propanoate73473-07-1C9H12N2O3
- Methyl 2-amino-3-(5-hydroxypyridin-2-yl)propanoate1822535-74-9C9H12N2O3
- 1 suppliers5-Ethyl-2,4-dihydroxybenzohydrazide888216-43-1C9H12N2O3
- Ethyl 2-(4-formyl-1H-imidazol-1-yl)propanoate1691603-25-4C9H12N2O3
- Methyl (S)-6-(1-amino-2-hydroxyethyl)picolinate1213454-56-8C9H12N2O3
- (2-Ethoxy-4-nitrophenyl)methanamine10482-01-6C9H12N2O3
- 1-Amino-2-(2-nitrophenyl)propan-2-ol2228432-48-0C9H12N2O3
- (6R,7S)-7-Amino-3-methyl-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid183510-01-2C9H12N2O3
- Ethyl N-(2-methoxy-3-pyridinyl)carbamate1338944-01-6C9H12N2O3
- Ethyl (1-methyl-6-oxo-1,6-dihydropyridin-3-yl)carbamate858839-71-1C9H12N2O3
Frequently asked questions
What is the molar mass of C9H12N2O3?
The molar mass of C9H12N2O3 is 196.21 g/mol, calculated from standard atomic weights for 9 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 201.1162 Da.
How many compounds have the formula C9H12N2O3?
CompoundList lists 1,344 compounds with the molecular formula C9H12N2O3, including 5-Ethyl-1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxylic acid, Methyl 2-(2-cyclopropyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetate, 6-(tert-Butyl)-3-nitropyridin-2(1H)-one. 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 C9H12N2O3?
C9H12N2O3 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.