Molecular formula
C11H12N2O3
1,120 compounds have this formula on CompoundList.
- Molar mass
- 220.23g/mol
- Monoisotopic mass
- 225.1162Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H12N2O3 describes a molecule made of 11 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 × 1159.99%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 125.49%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 212.72%14.007 × 2 = 28.014 g/mol
- O Oxygen × 321.79%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C11H12N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1,001 to 1,100 of 1,120 compounds
4-(2-Methyl-5-nitrophenyl)pyrrolidin-2-one
CAS 1366912-88-0C11H12N2O3
5-(3,5-Dimethoxyphenyl)-1,2-oxazol-4-amine
CAS 2228622-07-7C11H12N2O3
![4-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-2-carboxylic acid chemical structure, C11H12N2O3, CAS 2171850-96-5](/s/BYGMAQDUJLOZFO-UHFFFAOYSA-N.svg)
4-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-2-carboxylic acid
CAS 2171850-96-5C11H12N2O3
2-(4-Amino-1,2-oxazol-5-yl)-6-ethoxyphenol
CAS 2228416-44-0C11H12N2O3
rac-(2R,3S)-5-Oxo-3-phenylpiperazine-2-carboxylic acid
CAS 2380589-69-3C11H12N2O3
N-Ethyl-2-(2-oxo-2,3-dihydro-1,3-benzoxazol-5-yl)acetamide
CAS 2138275-95-1C11H12N2O3
Methyl 1-(4-formylpyridin-2-yl)azetidine-2-carboxylate
CAS 2137489-13-3C11H12N2O3
![3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid chemical structure, C11H12N2O3, CAS 1503780-84-4](/s/IYUXVSFFYSENLQ-UHFFFAOYSA-N.svg)
3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid
CAS 1503780-84-4C11H12N2O3
Methyl 5-oxo-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-8-carboxylate
CAS 2639462-40-9C11H12N2O3
1-Nitroso-3-phenylpyrrolidine-3-carboxylic acid
CAS 2624128-93-2C11H12N2O3
2-(1-Nitroso-3-phenylazetidin-3-yl)acetic acid
CAS 2624139-13-3C11H12N2O3
1-Nitroso-2-phenylpyrrolidine-3-carboxylic acid
CAS 2624138-15-2C11H12N2O3
1-Nitroso-4-phenylpyrrolidine-3-carboxylic acid
CAS 2624134-66-1C11H12N2O3
2-Nitroso-2,3,4,5-tetrahydro-1H-2-benzazepine-8-carboxylic acid
CAS 2624136-42-9C11H12N2O3
2-(2-Nitroso-1,2,3,4-tetrahydroisoquinolin-3-yl)acetic acid
CAS 2624129-42-4C11H12N2O3
5-(3-Acetamidoprop-1-en-1-yl)pyridine-3-carboxylic acid
CAS 2681255-90-1C11H12N2O3
1-Acetyl-1,2,3,4-tetrahydro-1,7-naphthyridine-8-carboxylic acid
CAS 2680703-48-2C11H12N2O3
(2E)-3-(6-Acetamido-2-methylpyridin-3-yl)prop-2-enoic acid
CAS 2681256-30-2C11H12N2O3
![3-Acetamido-5H,6H,7H-cyclopenta[c]pyridine-4-carboxylic acid chemical structure, C11H12N2O3, CAS 2680732-20-9](/s/CESMRYYFVUQRGL-UHFFFAOYSA-N.svg)
3-Acetamido-5H,6H,7H-cyclopenta[c]pyridine-4-carboxylic acid
CAS 2680732-20-9C11H12N2O3
7-Acetyl-5,6,7,8-tetrahydro-1,7-naphthyridine-2-carboxylic acid
CAS 2403351-35-7C11H12N2O3
![2-Acetamido-5H,6H,7H-cyclopenta[b]pyridine-3-carboxylic acid chemical structure, C11H12N2O3, CAS 2680671-08-1](/s/MRCJXNWUIANAJP-UHFFFAOYSA-N.svg)
2-Acetamido-5H,6H,7H-cyclopenta[b]pyridine-3-carboxylic acid
CAS 2680671-08-1C11H12N2O3
Benzyl N-(1-cyano-2-hydroxyethyl)carbamate
CAS 108653-46-9C11H12N2O3
6-Acetyl-5,6,7,8-tetrahydro-2,6-naphthyridine-1-carboxylic acid
CAS 2680866-85-5C11H12N2O3
8-Acetyl-5,6,7,8-tetrahydro-1,8-naphthyridine-3-carboxylic acid
CAS 2680813-23-2C11H12N2O3
- 1-Acetyl-4-methyl-1H,2H,3H-pyrrolo[2,3-b]pyridine-5-carboxylic acid2680790-23-0C11H12N2O3
- 1-Acetyl-1,2,3,4-tetrahydro-1,6-naphthyridine-2-carboxylic acid2680647-56-5C11H12N2O3
- 1-Acetyl-1,2,3,4-tetrahydro-1,6-naphthyridine-5-carboxylic acid2680701-78-2C11H12N2O3
- 6-Acetyl-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylic acid2680676-74-6C11H12N2O3
- 5-Acetyl-5,6,7,8-tetrahydro-1,5-naphthyridine-2-carboxylic acid2680821-51-4C11H12N2O3
- 7-Acetyl-5,6,7,8-tetrahydro-2,7-naphthyridine-1-carboxylic acid2680878-87-7C11H12N2O3
- 2-[N-(Prop-2-en-1-yl)acetamido]pyridine-3-carboxylic acid2680710-71-6C11H12N2O3
- Methyl (3R)-3-(1H-1,3-benzodiazol-5-yl)-3-hydroxypropanoate2227799-82-6C11H12N2O3
- 3-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-4-carboxylic acid2152168-95-9C11H12N2O3
- 2-{[1-(Prop-2-yn-1-yl)cyclobutyl]amino}-1,3-oxazole-4-carboxylic acid2172154-74-2C11H12N2O3
- Methyl 2-hydroxy-3-{pyrazolo[1,5-a]pyridin-3-yl}propanoate2229507-05-3C11H12N2O3
- 2-(2-Methoxy-5-nitrophenyl)-2-methylpropanenitrile1314724-18-9C11H12N2O3
- 1-{1H,4H,5H,6H-Cyclopenta[c]pyrazol-3-yl}-3-oxocyclobutane-1-carboxylic acid2229234-56-2C11H12N2O3
- 2-Methoxy-3-{1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid2228641-00-5C11H12N2O3
- Methyl 4-(dimethylamino)-3-isocyanatobenzoate2649034-00-2C11H12N2O3
- 2-Amino-3-hydroxy-3-(1H-indol-6-yl)propanoic acid2167255-17-4C11H12N2O3
- 2-Hydroxy-3-(1H-indazol-7-yl)-2-methylpropanoic acid2228746-24-3C11H12N2O3
- N-Ethyl-3-(2-nitroethenyl)benzamide1629750-63-5C11H12N2O3
- Methyl 3-hydroxy-3-{imidazo[1,2-a]pyridin-3-yl}propanoate2229608-76-6C11H12N2O3
- 3-{Imidazo[1,2-a]pyridin-2-yl}-2-methoxypropanoic acid2229100-88-1C11H12N2O3
- 2-(5-Amino-1,2-oxazol-3-yl)-6-ethoxyphenol2228227-12-9C11H12N2O3
- 3-(1H-1,3-Benzodiazol-5-yl)-2-hydroxy-2-methylpropanoic acid2228225-10-1C11H12N2O3
- 2-Methoxy-3-{pyrazolo[1,5-a]pyridin-3-yl}propanoic acid2228241-00-5C11H12N2O3
- 3-(1H-Indazol-3-yl)-2-methoxypropanoic acid2229196-11-4C11H12N2O3
- 4-Oxo-1-(pyrazin-2-yl)cyclohexane-1-carboxylic acid2228712-38-5C11H12N2O3
- 5-(2,4-Dimethoxyphenyl)-1,2-oxazol-4-amine2228865-05-0C11H12N2O3
- 4-(1-Isocyanatocyclopropyl)-3,5-dimethoxypyridine2649083-30-5C11H12N2O3
- Methyl 2-(5-cyano-3-methoxypyridin-2-yl)propanoate2734860-81-0C11H12N2O3
- 3-(2-Oxo-1,2,3,4-tetrahydroquinazolin-1-yl)propanoic acid2920158-88-7C11H12N2O3
- 2-(2-Aminoethyl)-3-oxo-2,3-dihydro-1H-isoindole-5-carboxylic acid2913404-72-3C11H12N2O3
- 6-(1-Acetylazetidin-3-yl)pyridine-3-carboxylic acid2913418-82-1C11H12N2O3
- Methyl 2-(methoxymethyl)-1H-1,3-benzodiazole-6-carboxylate2614634-16-9C11H12N2O3
- Methyl 2-[(1-methyl-1H-1,3-benzodiazol-2-yl)oxy]acetate2749746-64-1C11H12N2O3
- Ethyl 7-Methoxyimidazo[1,5-a]pyridine-3-carboxylate2120834-14-0C11H12N2O3
- Ethyl 6-Methoxyimidazo[1,5-a]pyridine-3-carboxylate2120100-59-4C11H12N2O3
- 7-Ethoxy-2-methylimidazo[1,2-a]pyridine-6-carboxylic acid2933208-46-7C11H12N2O3
- 7-Methoxy-2,8-dimethylimidazo[1,2-a]pyridine-6-carboxylic acid2933208-75-2C11H12N2O3
- 6-Ethoxy-2-methylpyrazolo[1,5-a]pyridine-5-carboxylic acid2933209-55-1C11H12N2O3
- Ethyl 6-methyl-7-oxo-1H-pyrrolo[2,3-c]pyridine-2-carboxylate2801618-54-0C11H12N2O3
- N-(2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)pent-4-ynamide1781293-66-0C11H12N2O3
- 1-(2-Hydroxyethyl)-1H-indazole-4-carboxylic acid methyl ester1456876-76-8C11H12N2O3
- N-Ethyl-3-nitro-5-vinylbenzamide3078570-08-5C11H12N2O3
- N,N-Dimethyl-3-nitro-5-vinylbenzamide3068381-98-3C11H12N2O3
- Methyl 6-Methoxy-2-methylimidazo[1,2-a]pyridine-3-carboxylate2110358-35-3C11H12N2O3
- Methyl 5-Methoxy-2-methylimidazo[1,2-a]pyridine-3-carboxylate2104443-19-6C11H12N2O3
- 3-tert-Butyl-[1,2]oxazolo[5,4-b]pyridine-6-carboxylic acid3017271-38-1C11H12N2O3
- Methyl 7-Methoxy-2-methyl-4-azaindole-3-carboxylate2113811-71-3C11H12N2O3
- (R)-2-Amino-3-(4-hydroxy-1H-indol-3-yl)propanoic acid2382589-17-3C11H12N2O3
- 3-Ethyl-5-((5-methylfuran-2-yl)methylene)imidazolidine-2,4-dione640718-26-9C11H12N2O3
- 3-Pyridinepropanoic acid,4-cyano-2-methoxy-,methyl ester908279-59-4C11H12N2O3
- tert-Butyl 6-cyano-2-oxo-1H-pyridine-3-carboxylate81450-70-6C11H12N2O3
- (R)-2-Amino-3-(7-hydroxy-1H-indol-3-yl)propanoic acid2380753-09-1C11H12N2O3
- 3-Ethoxy-4-(pyridin-3-ylamino)cyclobutane-1,2-dione2169559-29-7C11H12N2O3
- (S)-2-Ethyl-3-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylic acid2741404-39-5C11H12N2O3
- N-((3-Methyl-2-oxo-2,3-dihydrobenzo[d]oxazol-5-yl)methyl)acetamide1788672-83-2C11H12N2O3
- (7,8-Dihydro-1H,6H-[1,4]dioxepino[2',3':4,5]benzo[1,2-d]imidazol-2-yl)methanol1178374-47-4C11H12N2O3
- 5-Methoxy-2,3-dimethyl-7-nitro-1H-indole1262434-36-5C11H12N2O3
- (R)-3-(Benzo[D][1,3]dioxol-5-yl)piperazin-2-one1241683-29-3C11H12N2O3
- 1H-Benzimidazole-4-butanoic acid,2,3-dihydro-2-oxo-860187-48-0C11H12N2O3
- 5H-Pyrrolo[3,4-b]pyridin-5-one,6-[2-(acetyloxy)ethyl]-6,7-dihydro-136842-79-0C11H12N2O3
- 6H-Pyrrolo[3,4-b]pyridine-6-butanoic acid,5,7-dihydro-5-oxo-136742-66-0C11H12N2O3
- 2H-Indazole-5-carboxylic acid,7-ethyl-4,7-dihydro-2-methyl-4-oxo-63363-12-2C11H12N2O3
- 2-Oxo-N-propyl-3H-1,3-benzoxazole-5-carboxamide1092566-79-4C11H12N2O3
- 1-[4-(Cyclopropylamino)-3-nitrophenyl]ethan-1-one1293927-31-7C11H12N2O3
- 3-(6-Methoxy-1H-indazol-1-yl)propanoic acid2107235-98-1C11H12N2O3
- 7-Isopropoxy-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid1780204-65-0C11H12N2O3
- 2-(2-Oxo-1,3-oxazinan-3-yl)benzamide2845127-82-2C11H12N2O3
- 2-Amino-7-propoxy-1,3-benzoxazole-5-carbaldehyde1820687-19-1C11H12N2O3
- 2-Acetyl-4-methyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine-7-carboxylic acid1486532-34-6C11H12N2O3
- 2-(2-Oxo-5-phenylimidazolidin-1-yl)acetic acid1785414-62-1C11H12N2O3
- N-((3-Methyl-2-oxo-2,3-dihydrobenzo[d]oxazol-6-yl)methyl)acetamide1798205-84-1C11H12N2O3
- Methyl 4-methyl-3-oxo-1,2,3,4-tetrahydroquinoxaline-5-carboxylate1891192-96-3C11H12N2O3
- 2-(4-(Aminomethyl)-5-cyano-2-methoxyphenyl)acetic acid1807112-39-5C11H12N2O3
- 1-(2-Hydroxy-2-methoxyethyl)-1,5-naphthyridin-2-one1173897-77-2C11H12N2O3
- 5-Methyl-4-aza-2-oxindole-3-carboxylic acid ethyl ester1260383-48-9C11H12N2O3
- 7-Methyl-4-aza-2-oxindole-3-carboxylic acid ethyl ester1260386-44-4C11H12N2O3
Frequently asked questions
What is the molar mass of C11H12N2O3?
The molar mass of C11H12N2O3 is 220.23 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 225.1162 Da.
How many compounds have the formula C11H12N2O3?
CompoundList lists 1,120 compounds with the molecular formula C11H12N2O3, including 4-(2-Methyl-5-nitrophenyl)pyrrolidin-2-one, 5-(3,5-Dimethoxyphenyl)-1,2-oxazol-4-amine, 4-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-2-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 C11H12N2O3?
C11H12N2O3 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.