Molecular formula
C11H13N3O
1,259 compounds have this formula on CompoundList.
- Molar mass
- 203.24g/mol
- Monoisotopic mass
- 206.1247Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H13N3O describes a molecule made of 11 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. 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 × 1165.01%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 136.45%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 320.68%14.007 × 3 = 42.021 g/mol
- O Oxygen × 17.87%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H13N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 1,259 compounds
R-(-)-4,5,6,7-Tetrahydro-5-methylimidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one
CAS 126233-81-6C11H13N3O
4-Hydrazinyl-6-methoxy-2-methylquinoline
CAS 49612-12-6C11H13N3O
2(S)-amino-n-cyanomethyl-3-phenylpropionamide
CAS 710350-64-4C11H13N3O
5-(2,4-Dimethylbenzyl)-1,3,4-oxadiazol-2-amine
CAS 1105194-04-4C11H13N3O
Ataquimast
CAS 182316-31-0C11H13N3O
4-Ethyl-2,4-dihydro-2-methyl-5-phenyl-3H-1,2,4-triazol-3-one
CAS 947-85-3C11H13N3O
3H-1,2,4-Triazol-3-one, 2,4-dihydro-2-ethyl-4-methyl-5-phenyl-
CAS 116114-12-6C11H13N3O
3H-1,2,4-Triazol-3-one, 2,4-dihydro-2,4-dimethyl-5-(4-methylphenyl)-
CAS 117258-24-9C11H13N3O
5-(2-Ethoxyphenyl)-1H-pyrazol-3-amine
CAS 502132-92-5C11H13N3O
![N-(2-(1H-Pyrrolo[2,3-b]pyridine-3-yl)ethyl)acetamide chemical structure, C11H13N3O, CAS 183208-06-2](/s/FRJKAHZZERCEGT-UHFFFAOYSA-N.svg)
N-(2-(1H-Pyrrolo[2,3-b]pyridine-3-yl)ethyl)acetamide
CAS 183208-06-2C11H13N3O
3-Methoxy-4-(4-methyl-1H-imidazol-1-yl)aniline
CAS 958245-18-6C11H13N3O
2,4-Dihydro-2-(2-pyridyl)-5-propyl-3H-pyrazol-3-one
CAS 111987-95-2C11H13N3O
5-Amino-2-(morpholin-4-yl)benzonitrile
CAS 78252-12-7C11H13N3O
4-(2-Aminoethyl)-5-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS 878208-75-4C11H13N3O
2-Amino-6-methyl-6-phenyl-5,6-dihydro-3H-pyrimidin-4-one
CAS 883892-99-7C11H13N3O
6-(4-Aminophenyl)-2-methyl-4,5-dihydropyridazin-3(2H)-one
CAS 52241-06-2C11H13N3O
![N-[1-(1H-1,3-Benzodiazol-2-yl)ethyl]acetamide chemical structure, C11H13N3O, CAS 568543-99-7](/s/DQAFWJOMDWZTBB-UHFFFAOYSA-N.svg)
N-[1-(1H-1,3-Benzodiazol-2-yl)ethyl]acetamide
CAS 568543-99-7C11H13N3O
5-(1H-Imidazol-1-ylmethyl)-2-methoxybenzenamine
CAS 899374-46-0C11H13N3O
3-(2-Methoxyphenyl)-1-methyl-1H-pyrazol-5-amine
CAS 957313-52-9C11H13N3O
![1-(3-o-Tolyl-[1,2,4]oxadiazol-5-yl)-ethylamine chemical structure, C11H13N3O, CAS 883547-38-4](/s/QNDHHFVHVWUZQY-UHFFFAOYSA-N.svg)
1-(3-o-Tolyl-[1,2,4]oxadiazol-5-yl)-ethylamine
CAS 883547-38-4C11H13N3O
8-Methyl-2-((methylamino)methyl)quinazolin-4(3H)-one
CAS 1322605-15-1C11H13N3O
4-Hydrazinyl-7-methoxy-2-methylquinoline
CAS 49612-20-6C11H13N3O
Benzylideneacetone semicarbazone
CAS 1722-63-0C11H13N3O
2-(2-(Methylamino)ethyl)phthalazin-1(2H)-one
CAS 113582-15-3C11H13N3O
- [1-(4-Methylbenzyl)-1H-1,2,3-triazol-4-yl]methanol952183-26-5C11H13N3O
- 5-((Benzyloxy)methyl)-1H-pyrazol-3-amine393590-62-0C11H13N3O
- 1 suppliers6-(3-(Oxazol-2-yl)propyl)pyridin-3-amine1398048-78-6C11H13N3O
- 7-Ethoxy-4-hydrazinylquinoline767281-68-5C11H13N3O
- Quinoxaline-5-amine, 8-methoxy-2,3-dimethyl-41508-52-5C11H13N3O
- 2-(Oxolan-2-yl)-1H-1,3-benzodiazol-5-amine519019-53-5C11H13N3O
- N-Methyl-1-[4-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]methanamine857283-77-3C11H13N3O
- 2-[(6-Methyl-4-quinazolinyl)amino]ethanol889940-47-0C11H13N3O
- 2-((1-Methyl-1H-pyrazol-4-yl)methoxy)aniline1006959-20-1C11H13N3O
- 3-(4-Methoxybenzyl)-1H-pyrazol-5-amine503818-54-0C11H13N3O
- 2-[(1-Methyl-1H-pyrazol-5-yl)methoxy]aniline1245822-82-5C11H13N3O
- Spiro[piperidine-4,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one884049-52-9C11H13N3O
- 1-(3-m-Tolyl-[1,2,4]oxadiazol-5-yl)-ethylamine883547-44-2C11H13N3O
- 1-Acetyl-2-amino-4,5,6,7-tetrahydro-1H-indole-3-carbonitrile52773-52-1C11H13N3O
- 2-Amino-4-(4-morpholinyl)benzonitrile28340-72-9C11H13N3O
- 2-(5,6-Dimethyl-1H-benzimidazol-1-yl)acetamide953847-76-2C11H13N3O
- 1-(3-(p-Tolyl)-1,2,4-oxadiazol-5-yl)ethanamine915922-88-2C11H13N3O
- 2-(4-Hydroxypiperidin-1-yl)nicotinonitrile916791-19-0C11H13N3O
- 2-(3-Hydroxypiperidin-1-yl)pyridine-4-carbonitrile939986-85-3C11H13N3O
- 1-(Oxan-2-yl)-1H-1,2,3-benzotriazole22347-81-5C11H13N3O
- 1-(1H-Benzo[d][1,2,3]triazol-1-yl)-3-methylbutan-1-one349428-79-1C11H13N3O
- 4-(4-Isopropylphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one155431-47-3C11H13N3O
- N-(1H-Benzimidazol-2-ylmethyl)propanamide874615-07-3C11H13N3O
- 1-(1-Ethoxyallyl)-1H-benzotriazole161607-20-1C11H13N3O
- N-[(E)-1-Pyridin-2-ylethylideneamino]cyclopropanecarboxamide354141-08-5C11H13N3O
- 1-(3-Methoxybenzyl)-1H-pyrazol-5-amine1052552-26-7C11H13N3O
- 2-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]ethanamine915922-82-6C11H13N3O
- N-Methyl-3-(3-methyl-1,2,4-oxadiazol-5-yl)benzylamine921938-59-2C11H13N3O
- N-Methyl-4-(5-methyl-1,3,4-oxadiazol-2-yl)benzylamine944450-83-3C11H13N3O
- 4-[(1-Methyl-1H-pyrazol-5-yl)methoxy]aniline1245823-78-2C11H13N3O
- 2-(1-Benzyl-1H-1,2,3-triazol-4-yl)ethan-1-ol808736-97-2C11H13N3O
- 3-(Benzyloxy)-1-methyl-1H-pyrazol-5-amine1414569-22-4C11H13N3O
- Acetamide, N-[3-[(2-cyanoethyl)amino]phenyl]-21678-63-7C11H13N3O
- Ethyl-(5-phenyl-[1,3,4]oxadiazol-2-ylmethyl)-amine832740-53-1C11H13N3O
- 1-(3-Methoxyphenyl)-3-methyl-1H-pyrazol-5-amine92721-94-3C11H13N3O
- (S)-3(2H)-pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-101328-84-1C11H13N3O
- 6-Amino-3-isopropylquinazolin-4(3H)-one900513-14-6C11H13N3O
- (5-Methyl-1-(p-tolyl)-1H-1,2,3-triazol-4-yl)methanol951900-81-5C11H13N3O
- 3-Amino-4-(morpholin-4-yl)benzonitrile59504-49-3C11H13N3O
- 2-(((1-Methyl-1H-pyrazol-4-yl)methyl)amino)phenol1006336-91-9C11H13N3O
- N-Methyl-1-[2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]methanamine879896-56-7C11H13N3O
- 1-[1-(3-Methoxyphenyl)-1H-pyrazol-4-yl]methanamine1015845-54-1C11H13N3O
- N-[(1H-Imidazol-2-yl)methyl]-2-methoxyaniline660405-06-1C11H13N3O
- 1-(2-Aminoethyl)-3-methyl-1,2-dihydroquinoxalin-2-one30466-79-6C11H13N3O
- 4-(Piperazin-1-yl)benzo[d]oxazole105684-82-0C11H13N3O
- Acetamide, N-(4,5-dihydro-1-phenyl-1H-pyrazol-3-yl)-29574-31-0C11H13N3O
- N-Propan-2-yl-1H-indazole-3-carboxamide696604-01-0C11H13N3O
- 5-(3-Ethoxyphenyl)-1H-pyrazol-3-amine502132-94-7C11H13N3O
- 2-[(Tetrahydrofuran-2-ylmethyl)amino]-nicotinonitrile945298-35-1C11H13N3O
- 5-(4-Isopropylphenyl)-1,3,4-oxadiazol-2-amine49579-79-5C11H13N3O
- 6-(4-Piperidyloxy)nicotinonitrile194668-40-1C11H13N3O
- 1-[(4-Methylphenoxy)methyl]-1H-pyrazol-4-amine1006472-16-7C11H13N3O
- [5-(2-Phenylethyl)-1,2,4-oxadiazol-3-yl]methylamine1119452-02-6C11H13N3O
- 2-(3-Benzyl-1,2,4-oxadiazol-5-yl)ethanamine915919-89-0C11H13N3O
- 3-[2-(1H-Pyrazol-1-yl)ethoxy]aniline1152819-54-9C11H13N3O
- 3-Amino-2,7,8-trimethylquinazolin-4(3H)-one1269527-48-1C11H13N3O
- N-(5-Cyanopyridin-2-yl)pivalamide1045861-07-1C11H13N3O
- 4-Methoxyphenyl-1H-imidazol-2-ylmethylamine660405-05-0C11H13N3O
- 1-(2-Methoxybenzyl)-1H-imidazol-2-amine1183141-57-2C11H13N3O
- 1-Phthalazinamine, N-hydroxy-4-propyl-17045-97-5C11H13N3O
- N-(3,4-Dihydro-2H-pyrrol-5-yl)benzenecarbohydrazonic acid78205-29-5C11H13N3O
- 2H-1,5-Benzodiazepin-2-one, 1,3-dihydro-4-(dimethylamino)-62537-60-4C11H13N3O
- 2-(4-Aminophenyl)-2,4-dihydro-4,5-dimethyl-3H-pyrazol-3-one29458-30-8C11H13N3O
- 1-Benzyl-1-(2-cyanoethyl)urea717-73-7C11H13N3O
- N-Phenyl-1,4,5,6-tetrahydro-2-pyrimidinecarboxamide156309-07-8C11H13N3O
- 2-(2-Ethylbenzimidazol-1-yl)acetamide54980-94-8C11H13N3O
- N-(2-Cyanophenyl)-N'-isopropylurea861208-83-5C11H13N3O
- N-[3-(1H-Benzimidazol-2-yl)propyl]formamide872348-32-8C11H13N3O
- N-Methyl-N-[3-(5-methyl-1,2,4-oxadiazol-3-yl)benzyl]amine852180-71-3C11H13N3O
- 5-(4-Methoxyphenyl)-3-methyl-1H-pyrazol-4-ylamine645418-22-0C11H13N3O
- 3-(3-Phenyl-1,2,4-oxadiazol-5-yl)propan-1-amine41470-96-6C11H13N3O
- 1,5-Dimethyl-1H-indole-2-carbohydrazide914351-49-8C11H13N3O
- 1-(4-Cyanophenyl)-3-(propan-2-yl)urea1042576-82-8C11H13N3O
- (3-(4-Methoxyphenyl)-1H-pyrazol-5-yl)methanamine1240188-51-5C11H13N3O
- [3-(2-Methoxyphenyl)-1H-pyrazol-5-yl]methanamine1239515-21-9C11H13N3O
- (3-(3-Methoxyphenyl)-1H-pyrazol-5-yl)methanamine1240290-80-5C11H13N3O
Frequently asked questions
What is the molar mass of C11H13N3O?
The molar mass of C11H13N3O is 203.24 g/mol, calculated from standard atomic weights for 11 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 206.1247 Da.
How many compounds have the formula C11H13N3O?
CompoundList lists 1,259 compounds with the molecular formula C11H13N3O, including R-(-)-4,5,6,7-Tetrahydro-5-methylimidazo(4,5,1-jk)(1,4)benzodiazepin-2(1H)-one, 4-Hydrazinyl-6-methoxy-2-methylquinoline, 2(S)-amino-n-cyanomethyl-3-phenylpropionamide. 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 C11H13N3O?
C11H13N3O 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.