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 701 to 800 of 1,120 compounds
Ethyl 5-amino-1,2-benzisoxazole-3-acetate
CAS 2111344-57-9C11H12N2O3
Ethyl 2-cyclopropyl-6-formylpyrimidine-4-carboxylate
CAS 2812367-03-4C11H12N2O3
1H-Pyrrole-2-carboxylic acid, 5-methyl-3-(4-methyl-2-oxazolyl)-, methyl ester
CAS 2107154-65-2C11H12N2O3
1,2,3,4-Tetrahydro-6,7-dimethyl-3-oxo-2-quinoxalinecarboxylic acid
CAS 1211-33-2C11H12N2O3
(Hydroxyimino)(1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid
CAS 53014-69-0C11H12N2O3
Ethyl 5-(aminomethyl)-2-cyano-4-hydroxybenzoate
CAS 1807168-16-6C11H12N2O3
![2-Oxo-4-[(pyrimidin-5-yl)methyl]hexanedial chemical structure, C11H12N2O3, CAS 1290042-77-1](/s/NYBIRTPVVORANA-UHFFFAOYSA-N.svg)
2-Oxo-4-[(pyrimidin-5-yl)methyl]hexanedial
CAS 1290042-77-1C11H12N2O3
Tryptophan, 3,5-dihydro-5-oxo-
CAS 1417623-76-7C11H12N2O3
![6-Hydroxy-1',2',3',6'-tetrahydro-[3,4'-bipyridine]-4-carboxylic acid chemical structure, C11H12N2O3, CAS 2138410-15-6](/s/FUPAFEZTVKUEHD-UHFFFAOYSA-N.svg)
6-Hydroxy-1',2',3',6'-tetrahydro-[3,4'-bipyridine]-4-carboxylic acid
CAS 2138410-15-6C11H12N2O3
3-((2-Hydroxypent-4-yn-1-yl)amino)isonicotinic acid
CAS 2162702-84-1C11H12N2O3
2-(4-Methoxy-3-nitrophenyl)-2-methylpropanenitrile
CAS 1314662-02-6C11H12N2O3
3-(4-Aminophenoxy)piperidine-2,6-dione
CAS 2694745-90-7C11H12N2O3
![2-((1-Methyl-1H-benzo[d]imidazol-2-yl)oxy)propanoic acid chemical structure, C11H12N2O3, CAS 2748646-84-4](/s/CDTSOOJXVOCPND-UHFFFAOYSA-N.svg)
2-((1-Methyl-1H-benzo[d]imidazol-2-yl)oxy)propanoic acid
CAS 2748646-84-4C11H12N2O3
3-Ethyl-7-(hydroxymethyl)-2,4(1H,3H)-quinazolinedione
CAS 2851071-29-7C11H12N2O3
Ethyl 5-methoxy-2H-indazole-7-carboxylate
CAS 2114600-65-4C11H12N2O3
Methyl 4-methoxy-1-methyl-benzimidazole-5-carboxylate
CAS 2723403-58-3C11H12N2O3
![[(Z)-3-Oxobutan-2-ylideneamino] N-phenylcarbamate chemical structure, C11H12N2O3, CAS 5396-74-7](/s/LSIZRCDEIBSHGA-JYRVWZFOSA-N.svg)
[(Z)-3-Oxobutan-2-ylideneamino] N-phenylcarbamate
CAS 5396-74-7C11H12N2O3
4,6,7-Trimethoxyquinazoline
CAS 881293-34-1C11H12N2O3
![Ethyl 1-Methyl-4-oxo-1,4-dihydropyrrolo[1,2-b]pyridazine-3-carboxylate chemical structure, C11H12N2O3, CAS 156335-52-3](/s/WDGOVFCBCMNLSS-UHFFFAOYSA-N.svg)
Ethyl 1-Methyl-4-oxo-1,4-dihydropyrrolo[1,2-b]pyridazine-3-carboxylate
CAS 156335-52-3C11H12N2O3
3-Methoxy-5-(6-methyl-2-pyridinyl)-4-isoxazolemethanol
CAS 210836-18-3C11H12N2O3
1-(8-Nitro-3,4-dihydroisoquinolin-2(1H)-yl)ethanone
CAS 174648-94-3C11H12N2O3
Ethyl 6-amino-1-hydroxy-1H-indole-5-carboxylate
CAS 174311-75-2C11H12N2O3
![4-Methyl-3-oxo-2,3,4,5-tetrahydro-1H-benzo[E][1,4]diazepine-7-carboxylic acid chemical structure, C11H12N2O3, CAS 446263-89-4](/s/YNNIJVGEMHJRMP-UHFFFAOYSA-N.svg)
4-Methyl-3-oxo-2,3,4,5-tetrahydro-1H-benzo[E][1,4]diazepine-7-carboxylic acid
CAS 446263-89-4C11H12N2O3
5-Nitro-2-propyl-2,3-dihydro-1H-isoindol-1-one
CAS 807343-20-0C11H12N2O3
- 5-Methyl-3-oxo-N-phenyl-1,2-oxazolidine-2-carboxamide62243-02-1C11H12N2O3
- Ethyl [(1H-indazol-3-yl)oxy]acetate64697-13-8C11H12N2O3
- 1,3-Bis(3-methyl-1,2-oxazol-5-yl)propan-2-one55315-71-4C11H12N2O3
- 4-(5-Methyl-1,4-dihydropyrimidin-4-yl)benzene-1,2,3-triol756766-57-1C11H12N2O3
- N-(3-Oxopentanoyl)pyridine-2-carboxamide84794-29-6C11H12N2O3
- N-(3-Oxopentanoyl)pyridine-3-carboxamide84794-30-9C11H12N2O3
- N-(3-Oxopentanoyl)pyridine-4-carboxamide84794-31-0C11H12N2O3
- 5-(Nitromethyl)-1-phenylpyrrolidin-2-one58804-70-9C11H12N2O3
- (2R)-2-Amino-3-(2-oxoindolin-3-yl)propanoic acid1868088-52-1C11H12N2O3
- Ethanol,2-(1H-indazol-6-yloxy)-,1-acetate152626-89-6C11H12N2O3
- Methyl 2-ethoxy-3H-benzimidazole-5-carboxylate150058-28-9C11H12N2O3
- Ethyl 2-(1H-indazol-5-yloxy)acetate478830-80-7C11H12N2O3
- N-(2-Oxooxazolidin-3-yl)-N-phenylacetamide5936-74-3C11H12N2O3
- Methyl 5-((2-methyl-1H-imidazol-1-yl)methyl)furan-2-carboxylate932870-00-3C11H12N2O3
- 5-(Pyrrolidine-1-carbonyl)pyridine-2-carboxylic acid1155989-07-3C11H12N2O3
- 3-(4-Methoxyphenyl)piperazine-2,5-dione1313254-67-9C11H12N2O3
- 2-Ethoxy-3H-benzimidazole-4-carboxylic Acid Methyl Ester-d51215647-69-0C11H12N2O3
- N-(Cyclobutyloxy)-4H-furo[3,2-b]pyrrole-5-carboxamide1202781-58-5C11H12N2O3
- 5-(2,3-Dimethoxyphenyl)-1,2-dihydro-3H-pyrazol-3-one1194791-53-1C11H12N2O3
- Ethyl4-methoxy-1H-indazole-5-carboxylate633327-84-1C11H12N2O3
- (3-(3-Methoxybenzyl)-1,2,4-oxadiazol-5-yl)methanol1342722-80-8C11H12N2O3
- (3-(3-Ethoxyphenyl)-1,2,4-oxadiazol-5-yl)methanol1342453-29-5C11H12N2O3
- 1-(2-Aminobenzamido)cyclopropane-1-carboxylic acid88744-69-8C11H12N2O3
- 2-(Cyclopropanecarbonylamino)-6-methylpyridine-4-carboxylic acid1373866-80-8C11H12N2O3
- N-Hydroxy-5-methoxy-1-methyl-1H-indole-2-carboxamide89175-12-2C11H12N2O3
- Ethyl 5-methyl-3-oxo-2,3-dihydro-1H-indazole-1-carboxylate89438-40-4C11H12N2O3
- 2-(Hydrazinecarbonyl)phenyl 2-methylprop-2-enoate51780-12-2C11H12N2O3
- 5-[2-(4-Methoxyphenyl)ethyl]-3-oxo-1,2,3lambda~5~-oxadiazole675858-69-2C11H12N2O3
- 1-[(Furan-2-yl)methyl]-2-[(oxiran-2-yl)methyl]-1,2-dihydro-3H-pyrazol-3-one62294-65-9C11H12N2O3
- 1-[(Furan-2-yl)methyl]-3-[(oxiran-2-yl)methoxy]-1H-pyrazole62294-64-8C11H12N2O3
- N-[3-Methyl-4-(2-nitrophenyl)but-3-en-2-ylidene]hydroxylamine61631-77-4C11H12N2O3
- 6,7-Dimethoxy-1-methyl-1,8-naphthyridin-4(1H)-one61382-81-8C11H12N2O3
- 2-Methyl-N-(4-nitrophenyl)but-2-enamide83375-44-4C11H12N2O3
- 4-Nitro-2-[(pent-4-yn-1-yl)oxy]aniline917501-64-5C11H12N2O3
- 2,4-Dihydro-5-(2,5-dimethoxyphenyl)-3H-pyrazol-3-one385381-93-1C11H12N2O3
- Ethyl 2-formamido-3-(pyridin-2-yl)prop-2-enoate572923-92-3C11H12N2O3
- 4-Nitro-5-phenylpent-4-enamide58373-44-7C11H12N2O3
- 2-(3,5-Dimethoxyphenyl)-5-methyl-1,3,4-oxadiazole1171931-15-9C11H12N2O3
- 1-(2-Methoxyphenyl)piperazine-2,3-dione1400872-20-9C11H12N2O3
- 1-(2-Oxo-2-(pyridin-2-yl)ethyl)azetidine-3-carboxylic acid1420886-41-4C11H12N2O3
- 2-Nitro-6-(pyrrolidin-1-yl)benzaldehyde1779123-33-9C11H12N2O3
- 4-Nitro-2-(pyrrolidin-1-yl)benzaldehyde1779119-24-2C11H12N2O3
- 4-Nitro-3-(pyrrolidin-1-yl)benzaldehyde1707357-84-3C11H12N2O3
- Ethyl 7-oxo-5,6,7,8-tetrahydroquinazoline-2-carboxylate944902-45-8C11H12N2O3
- Ethyl 6-oxo-5,6,7,8-tetrahydroquinazoline-4-carboxylate1196156-43-0C11H12N2O3
- N-(4,6-Diacetylpyridin-2-yl)acetamide1393570-95-0C11H12N2O3
- N-(2,6-Diacetylpyridin-4-yl)acetamide1393573-93-7C11H12N2O3
- 5-Cyclopropoxyisophthalamide1243354-02-0C11H12N2O3
- 2-Cyclopropoxyterephthalamide1243443-48-2C11H12N2O3
- 4-Cyclopropoxyisophthalamide1243326-64-8C11H12N2O3
- 4-Cyclopropoxyphthalamide1243408-80-1C11H12N2O3
- 2-Cyclopropoxyisophthalamide1243354-59-7C11H12N2O3
- 3-Cyclopropoxyphthalamide1243469-14-8C11H12N2O3
- 1-(4-Nitrophenyl)cyclobutanecarboxamide1359656-34-0C11H12N2O3
- 5-(2,5-Dimethoxyphenyl)-1,3-oxazol-2-amine1225532-85-3C11H12N2O3
- 5-(2,4-Dimethoxyphenyl)-1,3-oxazol-2-amine1226147-16-5C11H12N2O3
- 2-(5-Methoxy-1-methyl-1H-1,3-benzodiazol-2-yl)acetic acid1369228-93-2C11H12N2O3
- 3-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic acid1467654-47-2C11H12N2O3
- N-[3-(2-Oxo-1,3-oxazolidin-5-yl)phenyl]acetamide1478621-42-9C11H12N2O3
- 6-Acetyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carboxylic acid1478330-88-9C11H12N2O3
- 7-Acetyl-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylic acid1484588-29-5C11H12N2O3
- 5-(3,4-Dimethoxyphenyl)-1,2-oxazol-4-amine1485880-32-7C11H12N2O3
- 2-Amino-2-(6-methoxy-1H-indol-2-yl)acetic acid1336921-24-4C11H12N2O3
- 2-Amino-2-(7-methoxy-1H-indol-3-yl)acetic acid1518930-81-8C11H12N2O3
- 7-Acetyl-5,6,7,8-tetrahydro-2,7-naphthyridine-4-carboxylic acid1501323-98-3C11H12N2O3
- 2-Hydroxy-3-(2-methyl-2H-indazol-3-yl)propanoic acid1514354-63-2C11H12N2O3
- Methyl 2-hydroxy-2-(1-methyl-1H-1,3-benzodiazol-5-yl)acetate1536747-00-8C11H12N2O3
- 2-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic acid1781816-05-4C11H12N2O3
- Methyl 5-hydroxy-1-methyl-1H-indazole-3-acetate1782792-06-6C11H12N2O3
- 2-(4-Methoxy-2-nitrophenyl)-2-methylpropanenitrile1781165-99-8C11H12N2O3
- 5-(Dimethylamino)-2-(hydroxymethyl)-1H-isoindole-1,3(2H)-dione65399-06-6C11H12N2O3
- 4-Nitro-2-propyl-2,3-dihydro-1H-isoindol-1-one807343-10-8C11H12N2O3
- N-[2-(3-Ethyl-2-pyridinyl)-2-oxoethyl]-N-formylformamide876392-12-0C11H12N2O3
- 7-Ethenyl-6-(hydroxymethyl)-8-methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one1417554-33-6C11H12N2O3
- 7-Ethyl-8-methyl-3-oxo-4H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde1417554-35-8C11H12N2O3
- 6-(4-Nitrophenyl)-1-oxa-6-azaspiro[3.3]heptane1527518-94-0C11H12N2O3
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 Ethyl 5-amino-1,2-benzisoxazole-3-acetate, Ethyl 2-cyclopropyl-6-formylpyrimidine-4-carboxylate, 1H-Pyrrole-2-carboxylic acid, 5-methyl-3-(4-methyl-2-oxazolyl)-, methyl ester. 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.