Molecular formula
C12H13NO2
1,440 compounds have this formula on CompoundList.
- Molar mass
- 203.24g/mol
- Monoisotopic mass
- 208.1260Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 7
The formula C12H13NO2 describes a molecule made of 12 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom 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 × 1270.92%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 136.45%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 16.89%14.007 × 1 = 14.007 g/mol
- O Oxygen × 215.74%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C12H13NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 1,440 compounds
1-(4-Methylphenyl)piperidine-2,4-dione
CAS 1521773-41-0C12H13NO2
1-(2-Methylphenyl)piperidine-2,4-dione
CAS 1507625-31-1C12H13NO2
3-((Benzyloxy)methyl)oxetane-3-carbonitrile
CAS 1864016-40-9C12H13NO2
Ethyl 1-methyl-1H-indole-2-carboxylate
CAS 18450-24-3C12H13NO2
3-Ethyl-1-methylquinoline-2,4-dione
CAS 146764-92-3C12H13NO2
3-Methyl-3-(4-methylphenyl)pyrrolidine-2,5-dione
CAS 88612-24-2C12H13NO2
1-Benzyl-5-methylpyrrolidine-2,4-dione
CAS 114473-97-1C12H13NO2
1-(3,5-Dimethylphenyl)pyrrolidine-2,5-dione
CAS 37010-48-3C12H13NO2
5-Ethyl-3-methyl-1H-indole-2-carboxylic acid
CAS 1368639-30-8C12H13NO2
N-(P-Tolyl)glutarimide
CAS 81305-69-3C12H13NO2
3-(4-Cyanophenyl)-2,2-dimethylpropanoic acid
CAS 1688669-84-2C12H13NO2
1-(Pyridin-4-yl)bicyclo(2.1.1)hexane-5-carboxylic acid
CAS 2138164-56-2C12H13NO2
4-(2-Oxa-6-azaspiro(3.3)heptan-6-yl)benzaldehyde
CAS 2104588-69-2C12H13NO2
1-(2,6-Dimethylphenyl)pyrrolidine-2,5-dione
CAS 88612-26-4C12H13NO2
1-Acetyl-4-phenylpyrrolidin-2-one
CAS 55692-55-2C12H13NO2
3-Ethyl-4-(phenylamino)furan-2(5H)-one
CAS 501653-19-6C12H13NO2
5-Butylisatin
CAS 18331-71-0C12H13NO2
5-Propoxy-1H-indole-3-carbaldehyde
CAS 1158420-44-0C12H13NO2
2-(Prop-2-en-1-yl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
CAS 6971-11-5C12H13NO2
2-(1-Ethyl-1H-indol-3-yl)acetic acid
CAS 58690-18-9C12H13NO2
1-(5-Methoxy-2-methyl-1H-indol-3-yl)ethanone
CAS 55895-80-2C12H13NO2
4-(1H-Indol-6-yl)butanoic acid
CAS 1070658-24-0C12H13NO2
2-Allylisoindoline-5-carboxylic acid
CAS 376378-38-0C12H13NO2
4-(1H-Indol-2-yl)butanoic acid
CAS 29873-09-4C12H13NO2
- [5-(4-Amino-2-methylphenyl)furan-2-yl]methanol758699-83-1C12H13NO2
- 3-(1-Methyl-1H-indol-5-yl)propanoic acid1522217-08-8C12H13NO2
- Methyl 3-{[(prop-2-yn-1-yl)amino]methyl}benzoate1879292-26-8C12H13NO2
- (3S)-1,3-Dimethyl-3-phenylpyrrolidine-2,5-dione39122-23-1C12H13NO2
- 1-Ethyl-3-oxo-2,3-dihydro-1H-indene-2-carboxamide28857-98-9C12H13NO2
- 2-(2-Furylmethylene)quinuclidin-3-one82955-18-8C12H13NO2
- 1 suppliers3H-Spiro(isobenzofuran-1,4'-piperidin)-3-one37663-46-0C12H13NO2
- 5-(tert-Butyl)isoindoline-1,3-dione50727-07-6C12H13NO2
- N-(Furan-2-ylmethyl)-4-methoxyaniline17377-97-8C12H13NO2
- (5-Ethyl-1H-indol-3-yl)acetic acid52531-12-1C12H13NO2
- 6,7-Dimethoxy-1-methylisoquinoline4594-02-9C12H13NO2
- Sbb04494678564-10-0C12H13NO2
- 3-Ethyl-2-methyl-1H-indole-5-carboxylic acid860360-01-6C12H13NO2
- 4-(3-Hydroxy-3-methylbut-1-yn-1-yl)benzaldehyde oximeC12H13NO2
- 2-(1-Aziridinyl)-5,6,7,8-tetrahydro-1,4-naphthalenedione443-76-5C12H13NO2
- 4,5-Dimethyl-2-(3-methylphenyl)-1,3-oxazol-3-ium-3-olate913689-60-8C12H13NO2
- Indolyl-3-ethanol acetate13137-14-9C12H13NO2
- N-Methyl-2-(4-methylphenyl)succinimide34319-19-2C12H13NO2
- 2-Ethyl-3-methyl-1H-indole-5-carboxylic acid876715-50-3C12H13NO2
- 7-Isopropyl-1H-indole-2-carboxylic acid383132-25-0C12H13NO2
- 5-Isopropyl-1H-indole-2-carboxylic acid383132-39-6C12H13NO2
- 3,4-Dimethyl-1-phenylpyrrolidine-2,5-dione35393-95-4C12H13NO2
- 3-(5-Methyl-1H-indol-1-yl)propanoic acid18108-86-6C12H13NO2
- Methyl 1-ethylindole-3-carboxylate250355-46-5C12H13NO2
- N-(4-Oxo-1,2,3,4-tetrahydronaphthalen-1-yl)acetamide67614-68-0C12H13NO2
- 1H-Indole-1-acetic acid, 2,3-dimethyl-61921-96-8C12H13NO2
- Ethyl 2-methylindolizine-3-carboxylate36766-56-0C12H13NO2
- 8-Methoxy-1,4-dimethyl-1H-quinolin-2-one63791-96-8C12H13NO2
- 3-(4-Methyl-1H-indol-1-yl)propanoic acid1094654-47-3C12H13NO2
- 4,6-Dimethyl-7-(methylamino)-2H-1-benzopyran-2-one26078-24-0C12H13NO2
- 5-Isoxazolepropanol, 3-phenyl-54901-66-5C12H13NO2
- 1-Butyl-1H-indole-2,3-dione4290-91-9C12H13NO2
- 5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3,4-dihydro-2H-pyrrole88892-76-6C12H13NO2
- 1-(2-Phenylacetyl)pyrrolidin-2-one25083-02-7C12H13NO2
- 3-Benzylpiperidine-2,6-dione97938-45-9C12H13NO2
- 5-Hydroxy-2-propylisoquinolin-1(2H)-one1105194-02-2C12H13NO2
- 5-(Allyloxy)-3,4-dihydroisoquinolin-1(2H)-one1105190-14-4C12H13NO2
- 2-(4-Ethyl-1H-indol-3-yl)acetic acid179343-63-6C12H13NO2
- 1 suppliersEthyl 2-methyl-1H-indole-3-carboxylate53855-47-3C12H13NO2
- Ketone, 1-ethyl-3-indolyl hydroxymethyl38692-98-7C12H13NO2
- 5-(2-Furanyl)-1,2,3,4,5,6-hexahydro-7H-cyclopenta(b)pyridin-7-one118355-71-8C12H13NO2
- Pyrrolo(2,1-b)oxazol-5-one, 2,3,5,6,7,7a-hexahydro-7a-phenyl-7088-08-6C12H13NO2
- N-[(Z)-2-Benzoyl-1-methylvinyl]acetamide23652-96-2C12H13NO2
- 1 suppliersEthyl 2-(1H-indol-2-yl)acetate33588-64-6C12H13NO2
- 1H-Indole-3-propanoic acid, 2-methyl-1136-87-4C12H13NO2
- 2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-2-one304876-29-7C12H13NO2
- Methyl 2,3-dimethyl-1H-indole-7-carboxylate105908-32-5C12H13NO2
- 2-(6-Ethyl-1H-indol-3-yl)acetic acid52531-21-2C12H13NO2
- 3H-Spiro[benzofuran-2,4'-piperidin]-3-one1047721-77-6C12H13NO2
- 1,3,3-Trimethyl-2,4(1H,3H)-quinolinedione32606-03-4C12H13NO2
- 4-Isopropyl-2-phenyl-2-oxazoline-5-one5839-93-0C12H13NO2
- Benzyl but-3-YN-1-ylcarbamate149965-78-6C12H13NO2
- 1(2H)-Quinolinecarboxylic acid, ethyl ester16322-14-8C12H13NO2
- 1-Ethyl-5-methoxy-1H-indole-3-carbaldehyde842975-56-8C12H13NO2
- 2-(Tetrahydropyran-4-yloxy)benzonitrile898289-37-7C12H13NO2
- N-(4-Hydroxycyclopent-2-enyl)-benzamide657397-06-3C12H13NO2
- 2-(2-Ethyl-1H-indol-3-yl)acetic acid20955-89-9C12H13NO2
- 1-(3,4-Dimethoxyphenyl)cyclopropanecarbonitrile20802-15-7C12H13NO2
- 10-(Propan-2-ylidene)-4-azatricyclo[5.2.1.0,2,6]dec-8-ene-3,5-dione4558-44-5C12H13NO2
- Methyl 2-(1-methyl-1H-indol-3-yl)acetate58665-00-2C12H13NO2
- N-(2-Benzoyl-1-methylvinyl)acetamide1137-97-9C12H13NO2
- 3,5,7-Trimethyl-1H-indole-2-carboxylic acid876715-82-1C12H13NO2
- 1-(1-Methylethyl)-1H-indole-3-carboxylic acid158574-87-9C12H13NO2
- 4-(1-Methylethoxy)-beta-oxobenzenepropanenitrile884504-22-7C12H13NO2
- Benzyl but-3-yn-2-ylcarbamate1393576-61-8C12H13NO2
- Benzyl 3-methyleneazetidine-1-carboxylate934664-23-0C12H13NO2
- N-(4-Acetylphenyl)cyclopropanecarboxamide23845-08-1C12H13NO2
- N-(8-Oxo-5,6,7,8-tetrahydronaphthalen-1-yl)acetamide110139-15-6C12H13NO2
- 1-Benzyl-4-methylpyrrolidine-2,3-dione7151-49-7C12H13NO2
- 5,7-Dimethyl-3-indoleacetic acid74038-94-1C12H13NO2
- Glutarimide, 2-methyl-2-phenyl-14149-35-0C12H13NO2
- 6,7-Dimethoxy-1-naphthalenamine52401-42-0C12H13NO2
- 3-Benzoyl-1-methylpyrrolidin-2-one54343-55-4C12H13NO2
- 2-{[(Furan-2-ylmethyl)-amino]-methyl}-phenol70301-50-7C12H13NO2
- 1-Benzylpiperidine-3,5-dione50866-56-3C12H13NO2
- Methyl 2-(4-cyanophenyl)-2-methylpropanoate444807-47-0C12H13NO2
Frequently asked questions
What is the molar mass of C12H13NO2?
The molar mass of C12H13NO2 is 203.24 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 208.1260 Da.
How many compounds have the formula C12H13NO2?
CompoundList lists 1,440 compounds with the molecular formula C12H13NO2, including 1-(4-Methylphenyl)piperidine-2,4-dione, 1-(2-Methylphenyl)piperidine-2,4-dione, 3-((Benzyloxy)methyl)oxetane-3-carbonitrile. 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 C12H13NO2?
C12H13NO2 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.