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 801 to 900 of 1,120 compounds
Methyl 4-methyl-3-oxo-1,2-dihydroquinoxaline-6-carboxylate
CAS 1897807-10-1C11H12N2O3
(3R)-3-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic acid
CAS 2227671-02-3C11H12N2O3
(3S)-3-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic acid
CAS 2227708-08-7C11H12N2O3
![(3R)-3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid chemical structure, C11H12N2O3, CAS 2227829-18-5](/s/IYUXVSFFYSENLQ-SECBINFHSA-N.svg)
(3R)-3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid
CAS 2227829-18-5C11H12N2O3
![(3S)-3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid chemical structure, C11H12N2O3, CAS 2227662-10-2](/s/IYUXVSFFYSENLQ-VIFPVBQESA-N.svg)
(3S)-3-Hydroxy-3-{1-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid
CAS 2227662-10-2C11H12N2O3
2-(5-Methoxy-2-nitrophenyl)-2-methylpropanenitrile
CAS 1134102-57-0C11H12N2O3
![2-[(Cyclopropylmethyl)(prop-2-yn-1-yl)amino]-1,3-oxazole-4-carboxylic acid chemical structure, C11H12N2O3, CAS 1565028-85-4](/s/MEVQUUMBPSPOBZ-UHFFFAOYSA-N.svg)
2-[(Cyclopropylmethyl)(prop-2-yn-1-yl)amino]-1,3-oxazole-4-carboxylic acid
CAS 1565028-85-4C11H12N2O3
6-Acetyl-5,6,7,8-tetrahydro-1,6-naphthyridine-4-carboxylic acid
CAS 1796236-85-5C11H12N2O3
1-(2-Methoxyethyl)-1H-1,3-benzodiazole-7-carboxylic acid
CAS 1566190-13-3C11H12N2O3
Methyl 2-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine-7-carboxylate
CAS 1823246-87-2C11H12N2O3
6-(N-Cyclopropylacetamido)pyridine-3-carboxylic acid
CAS 1889514-75-3C11H12N2O3
3-Ethyl-8-methoxy-1,2,3,4-tetrahydroquinazoline-2,4-dione
CAS 1890533-61-5C11H12N2O3
5-(3,5-Dimethoxyphenyl)-1,3-oxazol-2-amine
CAS 1904122-16-2C11H12N2O3
Methyl 4-amino-6-cyclopropyl-5-formylpyridine-2-carboxylate
CAS 1569308-78-6C11H12N2O3
![6-(4-Nitrophenyl)-2-oxa-6-azaspiro[3.3]heptane chemical structure, C11H12N2O3, CAS 1527519-84-1](/s/FBSMLDPSAVWKFM-UHFFFAOYSA-N.svg)
6-(4-Nitrophenyl)-2-oxa-6-azaspiro[3.3]heptane
CAS 1527519-84-1C11H12N2O3
1-(5-Nitro-3,4-dihydroisoquinolin-2(1H)-yl)ethan-1-one
CAS 315663-44-6C11H12N2O3
![N,2,3-Trimethyl-4-oxo-4,5-dihydrofuro[3,2-c]pyridine-7-carboxamide chemical structure, C11H12N2O3, CAS 1956383-33-7](/s/UUIBVZHUZDUHTE-UHFFFAOYSA-N.svg)
N,2,3-Trimethyl-4-oxo-4,5-dihydrofuro[3,2-c]pyridine-7-carboxamide
CAS 1956383-33-7C11H12N2O3
2-(2-Nitroso-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid
CAS 53014-67-8C11H12N2O3
6-Methoxy-5-azaindole-2-carboxylic acid ethyl ester
CAS 1260386-59-1C11H12N2O3
2-Ethyl-8-hydroxy-7-methoxy-1,2-dihydrophthalazin-1-one
CAS 2059949-02-7C11H12N2O3
2-Ethyl-6-hydroxy-7-methoxy-1,2-dihydrophthalazin-1-one
CAS 2059942-37-7C11H12N2O3
4-(1H-Imidazol-4-yl)-2,6-dimethoxyphenol
CAS 2089911-47-5C11H12N2O3
5-(3,5-Dimethylisoxazol-4-yl)-3-methyl-1H-pyrrole-2-carboxylicacid
CAS 2091685-52-6C11H12N2O3
5-(2,5-Dimethyloxazol-4-yl)-3-methyl-1H-pyrrole-2-carboxylicacid
CAS 2092806-68-1C11H12N2O3
- 5-(2,3-Dimethoxyphenyl)-1,2-oxazol-4-amine2091193-91-6C11H12N2O3
- 5,6,7-Trimethoxyphthalazine1381770-05-3C11H12N2O3
- 6-Nitro-2-(propan-2-yl)-2,3-dihydro-1H-isoindol-1-one2137709-17-0C11H12N2O3
- 5,8-Dimethoxy-2-methyl-3H-quinazolin-4-one117498-09-6C11H12N2O3
- 6,8-Dimethoxy-2-methyl-4(3H)-quinazolinone1421131-33-0C11H12N2O3
- 2-{2-[1-(6-Oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinylidene}propanoic acid193552-77-1C11H12N2O3
- 2-Ethyl-7-hydroxy-6-methoxy-1,2-dihydrophthalazin-1-one2060060-73-1C11H12N2O3
- Ethyl 4-hydroxy-1-methyl-1H-indazole-6-carboxylate1417162-64-1C11H12N2O3
- 4-Hydroxy-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester2173991-72-3C11H12N2O3
- N,N-Dimethyl-4-(2-nitroethenyl)benzamide2229671-46-7C11H12N2O3
- 2-(3,4-Dimethoxybenzyl)-1,3,4-oxadiazole2683363-79-1C11H12N2O3
- 2-Cyano-3-(2-hydroxy-3-methoxyphenyl)propanamide2309342-32-1C11H12N2O3
- 4-(4-Methylphenyl)-2-oxoimidazolidine-4-carboxylic acid2248273-01-8C11H12N2O3
- 4-(3-Methylphenyl)-2-oxoimidazolidine-4-carboxylic acid2248409-68-7C11H12N2O3
- 4-(2-Methylphenyl)-2-oxoimidazolidine-4-carboxylic acid2248361-71-7C11H12N2O3
- 4-Benzyl-2-oxoimidazolidine-4-carboxylic acid2248356-11-6C11H12N2O3
- Methyl 2-(6-methoxyimidazo[1,2-a]pyridin-3-yl)acetate2115557-64-5C11H12N2O3
- 6-Hydroxy-3-propyl-1H-indazole-5-carboxylic acid1093293-91-4C11H12N2O3
- 4-(5-Methyl-2-nitrophenyl)pyrrolidin-2-one2229445-22-9C11H12N2O3
- 3-[(3-Hydroxyphenyl)hydrazono]pentane-2,4-dione1238700-60-1C11H12N2O3
- 5,7-Dimethoxy-1H-indole-4-carboxaldehyde oxime49754-62-3C11H12N2O3
- Ethyl 2-(hydroxymethyl)imidazo[1,2-a]pyridine-5-carboxylate2116612-30-5C11H12N2O3
- 2-(Hydroxyimino)-N-(2-methylphenyl)-3-oxobutanamideC11H12N2O3
- 2-Amino-1-ethoxy-1H-indole-3-carboxylic acid73291-10-8C11H12N2O3
- Methyl 6-oxo-2-{spiro[2.2]pentan-1-yl}-1,6-dihydropyrimidine-5-carboxylate2020346-85-2C11H12N2O3
- 5-Ethyl-3-(1-methyl-1H-pyrrol-2-yl)-1,2-oxazole-4-carboxylic acid2137769-38-9C11H12N2O3
- 5-Propyl-3-(1H-pyrrol-2-yl)-1,2-oxazole-4-carboxylic acid2137598-17-3C11H12N2O3
- 5-(5-tert-Butyl-1,3,4-oxadiazol-2-yl)furan-2-carbaldehyde2137698-82-7C11H12N2O3
- 7-Nitro-2-(propan-2-yl)-2,3-dihydro-1H-isoindol-1-one2137719-21-0C11H12N2O3
- 2-Amino-2-(6-methoxy-1H-indol-3-yl)acetic acid1336941-99-1C11H12N2O3
- 4-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-2-carboxylic acid2159305-09-4C11H12N2O3
- Methyl 5-amino-1-methyl-2-oxo-2,3-dihydro-1H-indole-3-carboxylate2138010-39-4C11H12N2O3
- Ethyl 5-amino-2-oxo-2,3-dihydro-1H-indole-3-carboxylate2138512-92-0C11H12N2O3
- Methyl 1-(3-formylpyridin-2-yl)azetidine-2-carboxylate2137480-86-3C11H12N2O3
- Methyl 1-(2-formylpyridin-4-yl)azetidine-2-carboxylate2137473-48-2C11H12N2O3
- Methyl 1-(5-formylpyridin-2-yl)azetidine-2-carboxylate2137477-03-1C11H12N2O3
- Methyl 1-(3-formylpyridin-4-yl)azetidine-2-carboxylate2137477-16-6C11H12N2O3
- Methyl 1-(5-formylpyridin-3-yl)azetidine-2-carboxylate2137484-35-4C11H12N2O3
- Methyl 1-(6-formylpyridin-2-yl)azetidine-2-carboxylate2137488-44-7C11H12N2O3
- Methyl 3-isocyanato-2-[(pyridin-4-yl)methyl]propanoate2649063-18-1C11H12N2O3
- 2-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-4-carboxylic acid2158435-37-9C11H12N2O3
- 4-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-3-carboxylic acid2153940-13-5C11H12N2O3
- 2-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-4-carboxylic acid2150188-02-4C11H12N2O3
- 2-Hydroxy-3-{2-methylimidazo[1,2-a]pyridin-3-yl}propanoic acid2172430-19-0C11H12N2O3
- 2-[(1-Hydroxybut-3-yn-2-yl)amino]-6-methylpyridine-4-carboxylic acid2155476-87-0C11H12N2O3
- 2-[(1-Hydroxybut-3-yn-2-yl)amino]-6-methylpyridine-3-carboxylic acid2159466-84-7C11H12N2O3
- 2-(2-Ethynylpiperidin-1-yl)-1,3-oxazole-4-carboxylic acid2171994-85-5C11H12N2O3
- 2-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-3-carboxylic acid2151483-19-9C11H12N2O3
- 6-[(4-Hydroxybut-2-yn-1-yl)amino]-2-methylpyridine-3-carboxylic acid2172429-72-8C11H12N2O3
- 6-[(4-Hydroxybut-2-yn-1-yl)amino]-4-methylpyridine-2-carboxylic acid2172153-93-2C11H12N2O3
- 2-Ethyl-6-[(prop-2-yn-1-yloxy)amino]pyridine-4-carboxylic acid1882350-08-4C11H12N2O3
- Ethyl 6-[(prop-2-yn-1-yloxy)amino]pyridine-3-carboxylate1878333-26-6C11H12N2O3
- 6-[(1-Hydroxybut-3-yn-2-yl)amino]-2-methylpyridine-3-carboxylic acid2152037-34-6C11H12N2O3
- 2-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-3-carboxylic acid2153000-56-5C11H12N2O3
- 5-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-2-carboxylic acid2152866-77-6C11H12N2O3
- 6-[(2-Hydroxypent-4-yn-1-yl)amino]pyridine-2-carboxylic acid2172112-96-6C11H12N2O3
- 6-[(1-Hydroxypent-4-yn-2-yl)amino]pyridine-2-carboxylic acid2148000-20-6C11H12N2O3
- Ethyl 2-isocyanato-3-(pyridin-4-yl)propanoate2649054-44-2C11H12N2O3
- Propan-2-yl 4-hydroxy-1H-indazole-6-carboxylate2172057-75-7C11H12N2O3
- Ethyl 7-amino-1-oxo-2,3-dihydro-1H-isoindole-4-carboxylate2172561-40-7C11H12N2O3
- 4-(1-Isocyanatocyclopropyl)-2,5-dimethoxypyridine2649003-14-3C11H12N2O3
- Methyl 2-hydroxy-3-{1H-pyrrolo[2,3-b]pyridin-3-yl}propanoate2228861-28-5C11H12N2O3
- Methyl 5-(1-isocyanatocyclopropyl)-1-methyl-1H-pyrrole-2-carboxylate2649081-11-6C11H12N2O3
- Methyl 4-(1-isocyanatocyclopropyl)-1-methyl-1H-pyrrole-2-carboxylate2649047-76-5C11H12N2O3
- 2-Hydroxy-3-{imidazo[1,2-a]pyridin-3-yl}-2-methylpropanoic acid2229298-26-2C11H12N2O3
- 3-{Imidazo[1,2-a]pyridin-3-yl}-2-methoxypropanoic acid2228141-80-6C11H12N2O3
- Methyl (3S)-3-hydroxy-3-{pyrazolo[1,5-a]pyridin-3-yl}propanoate2227835-91-6C11H12N2O3
- 3-[6-(Dimethylamino)pyridin-3-yl]oxolane-2,5-dione2229564-26-3C11H12N2O3
- 2-[2-(1H-1,3-Benzodiazol-2-yl)ethoxy]acetic acid2228696-06-6C11H12N2O3
- N-[3-(2-Oxo-1,3-oxazolidin-4-yl)phenyl]acetamide2229266-19-5C11H12N2O3
- 2-(2-Amino-1,3-oxazol-5-yl)-6-ethoxyphenol2228662-61-9C11H12N2O3
- 2,6-Dimethoxy-4-(1H-pyrazol-4-yl)phenol2228311-17-7C11H12N2O3
- (3S)-3-Hydroxy-3-(1-methyl-1H-indazol-3-yl)propanoic acid2227884-08-2C11H12N2O3
- 4-(5-Amino-1,2-oxazol-3-yl)-2-ethoxyphenol2229576-59-2C11H12N2O3
- Methyl 2-hydroxy-2-(2-methyl-2H-indazol-3-yl)acetate2228846-08-8C11H12N2O3
- 2-Oxo-2-[2-(pyrrolidin-1-yl)pyridin-3-yl]acetic acid2229201-43-6C11H12N2O3
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 Methyl 4-methyl-3-oxo-1,2-dihydroquinoxaline-6-carboxylate, (3R)-3-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic acid, (3S)-3-Hydroxy-3-(1-methyl-1H-1,3-benzodiazol-5-yl)propanoic 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.