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 201 to 300 of 1,259 compounds
2-(3-Hydroxypiperidin-1-yl)pyridine-3-carbonitrile
CAS 916791-18-9C11H13N3O
![3-[5-(Propan-2-yl)-1H-1,2,4-triazol-3-yl]phenol chemical structure, C11H13N3O, CAS 1255781-07-7](/s/DMLGHJOLUWYGSE-UHFFFAOYSA-N.svg)
3-[5-(Propan-2-yl)-1H-1,2,4-triazol-3-yl]phenol
CAS 1255781-07-7C11H13N3O
4-(4-Methoxyphenyl)-1-methyl-1H-pyrazol-5-amine
CAS 1249317-93-8C11H13N3O
![5-(Morpholin-4-yl)-1H-pyrrolo[2,3-b]pyridine chemical structure, C11H13N3O, CAS 757978-25-9](/s/BIELEFDEFYYZQY-UHFFFAOYSA-N.svg)
5-(Morpholin-4-yl)-1H-pyrrolo[2,3-b]pyridine
CAS 757978-25-9C11H13N3O
1-Methyl-5-(phenoxymethyl)-1H-pyrazol-3-amine
CAS 1354704-34-9C11H13N3O
![[1-(2-Phenylethyl)-1H-1,2,3-triazol-4-yl]methanol chemical structure, C11H13N3O, CAS 1247587-06-9](/s/CYPPARHFZMHMPQ-UHFFFAOYSA-N.svg)
[1-(2-Phenylethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS 1247587-06-9C11H13N3O
![4-[(Oxolan-2-ylmethyl)amino]pyridine-2-carbonitrile chemical structure, C11H13N3O, CAS 1282759-43-6](/s/WUXIKSYGFHCQMM-UHFFFAOYSA-N.svg)
4-[(Oxolan-2-ylmethyl)amino]pyridine-2-carbonitrile
CAS 1282759-43-6C11H13N3O
3-(Azetidin-3-yl)-1,2,3,4-tetrahydroquinazolin-2-one
CAS 337910-03-9C11H13N3O
2-Methoxy-3-(1-methyl-1H-pyrazol-4-yl)aniline
CAS 1609531-35-2C11H13N3O
2-(4-Aminophenyl)-1,5-dimethyl-1H-pyrazol-3(2H)-one
CAS 69267-59-0C11H13N3O
4-(2-Cyanoethyl)-4-formylheptanedinitrile
CAS 36394-40-8C11H13N3O
5-Amino-1-benzyl-2,6-dihydropyrazin-3-one
CAS 35975-16-7C11H13N3O
N-Nitroso-N-cyanomethylamphetamine
CAS 10242-52-1C11H13N3O
4-(Aminomethyl)-2-ethyl-1(2H)-phthalazinone
CAS 42476-82-4C11H13N3O
1H-Imidazol-2-amine, 4-(4-methoxyphenyl)-1-methyl-
CAS 190377-15-2C11H13N3O
![Methyl-(3-m-tolyl-[1,2,4]oxadiazol-5-ylmethyl)-amine chemical structure, C11H13N3O](/s/RKGDFVNGUPNAIG-UHFFFAOYSA-N.svg)
Methyl-(3-m-tolyl-[1,2,4]oxadiazol-5-ylmethyl)-amine
C11H13N3O
5-(2-Methoxy-phenyl)-4-methyl-2H-pyrazol-3-ylamine
CAS 1030618-74-6C11H13N3O
2-Methoxy-4-(2-methylimidazol-1-yl)aniline
CAS 218301-72-5C11H13N3O
3-(2-Aminoethyl)-2-methylquinazolin-4(3H)-one
CAS 50840-29-4C11H13N3O
3-Ethoxy-1-phenyl-1H-pyrazol-5-amine
CAS 119224-99-6C11H13N3O
![Methyl({[4-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]methyl})amine chemical structure, C11H13N3O, CAS 884507-32-8](/s/MUCOLQGVWQXQMX-UHFFFAOYSA-N.svg)
Methyl({[4-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]methyl})amine
CAS 884507-32-8C11H13N3O
1-(3-Cyanophenyl)-3-(propan-2-yl)urea
CAS 1038255-83-2C11H13N3O
2-(4-Hydroxypiperidin-1-yl)isonicotinonitrile
CAS 939986-84-2C11H13N3O
(1-(2-Methoxyphenyl)-1H-pyrazol-4-yl)methanamine
CAS 1177307-49-1C11H13N3O
- 4-[3-(Propan-2-yl)-2,5-dihydro-1,2,4-oxadiazol-5-ylidene]cyclohexa-2,5-dien-1-imine1955541-50-0C11H13N3O
- 4-[(5-Ethyl-1,2,4-oxadiazol-3-yl)methyl]aniline689251-51-2C11H13N3O
- [1-(4-Methoxyphenyl)-1H-pyrazol-3-yl]methanamine1193389-79-5C11H13N3O
- 2-(4-(4-Aminophenyl)-1H-pyrazol-1-yl)ethanol1211594-59-0C11H13N3O
- N-(Propan-2-yl)-1H-indazole-6-carboxamide1031962-45-4C11H13N3O
- 3-(2-Pyridinyl)-5-methyl-1H-pyrazole-1-ethanol1187755-94-7C11H13N3O
- 4-(2-Methoxyphenyl)-1-methyl-1H-pyrazol-5-amine1247390-73-3C11H13N3O
- 4-(3-Methoxyphenyl)-1-methyl-1H-pyrazol-5-amine1247449-29-1C11H13N3O
- N-[(1H-Imidazol-2-yl)methyl]-3-methoxyaniline1020669-79-7C11H13N3O
- 1-(3-Methoxybenzyl)-1H-imidazol-2-amine1184806-51-6C11H13N3O
- 1-(2-Phenoxyethyl)-1H-pyrazol-4-amine1240565-77-8C11H13N3O
- 4-(5-Propyl-1,3,4-oxadiazol-2-yl)aniline1227954-86-0C11H13N3O
- [1-(3-Ethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1249466-95-2C11H13N3O
- (1R)-1-(1-Benzyl-1H-1,2,3-triazol-4-yl)ethan-1-ol1610380-87-4C11H13N3O
- 2-(3-Benzyltriazol-4-yl)ethanol1619971-58-2C11H13N3O
- 2-tert-Butyl-pyrido[4,3-d]pyrimidin-4(3H)-one705291-54-9C11H13N3O
- 8-Amino-3-ethyl-2-methylquinazolin-4(3H)-one501361-25-7C11H13N3O
- 1-(Quinazolin-4-ylamino)propan-2-ol7471-71-8C11H13N3O
- N-(1-Ethyl-1H-benzimidazol-5-yl)acetamide489463-02-7C11H13N3O
- 3(2H)-Pyridazinone, 4,5-dihydro-5-(4-aminophenyl)-6-methyl-117903-07-8C11H13N3O
- Imidazo[1,2-a]pyridine, 3-(4-morpholinyl)-565164-92-3C11H13N3O
- 2,5-Dimethyl-4-(4-methylphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one860784-95-8C11H13N3O
- 1-(2,7-Dimethylimidazo[1,2-a]pyridin-3-yl)-1-ethanone oxime478042-09-0C11H13N3O
- 7-(Piperazin-1-yl)furo[2,3-c]pyridine209160-83-8C11H13N3O
- 3-[(Quinazolin-4-yl)amino]propan-1-ol446829-17-0C11H13N3O
- 2-(5-Methyl-2-phenyl-2H-1,2,3-triazol-4-yl)ethan-1-ol645391-63-5C11H13N3O
- (S)-1-(5-Methyl-1,3,4-oxadiazol-2-yl)-2-phenylethanamine1351397-87-9C11H13N3O
- 2-[2-(1H-Imidazol-1-yl)ethoxy]aniline464913-73-3C11H13N3O
- 6-Amino-3-propylquinazolin-4(3H)-one900513-15-7C11H13N3O
- 2,8,14-Triazatricyclo[8.4.0.0^{2,6}]tetradeca-1(10),11,13-trien-7-one1258639-37-0C11H13N3O
- N-Methyl-3,4-dihydro-1H-[1,4]oxazino[4,3-a]benzimidazol-8-amine1091549-35-7C11H13N3O
- 1-(3-Methoxyphenyl)-4-methyl-1H-pyrazol-5-amine1349717-38-9C11H13N3O
- 1-(4-Methoxyphenyl)-4-methyl-1H-pyrazol-5-amine1349988-72-2C11H13N3O
- 3-Methoxy-4-(1-methyl-1H-pyrazol-4-yl)aniline1079178-15-6C11H13N3O
- 2-[2-(Hydroxymethyl)pyrrolidin-1-yl]pyridine-4-carbonitrile1248062-45-4C11H13N3O
- (2-(((1H-Imidazol-2-yl)methyl)amino)phenyl)methanol1251199-48-0C11H13N3O
- 3-[5-(Propan-2-yl)-1,3,4-oxadiazol-2-yl]aniline1250094-52-0C11H13N3O
- [1-(3,5-Dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1126635-78-6C11H13N3O
- 1-(2-Methoxyphenyl)-4-methyl-1H-pyrazol-5-amine1448854-72-5C11H13N3O
- 9-Methyl-7,8,9,10-tetrahydropyrazino[1,2-b]indazol-1(2H)-one1708428-06-1C11H13N3O
- 6,7,8,9-Tetrahydro-3H,5H-3,10,10a-triaza-benzo[a]azulen-4-one1708268-38-5C11H13N3O
- 3,4,5,6-Tetrahydro-2H-benzo[4,5]imidazo[2,1-b][1,3,6]oxadiazocine2007915-66-2C11H13N3O
- 1-(2-Cyanoethyl)-1-methyl-3-phenylurea6640-05-7C11H13N3O
- 6-Methoxy-9-methyl-2,9-dihydro-3H-imidazo[1,2-a]benzimidazole400752-93-4C11H13N3O
- Indole, 1-(2-oxazolidinylideneamino)-74887-69-7C11H13N3O
- N-Benzyl-1-(4-methyl-1,2,5-oxadiazol-3-yl)methanamine856436-89-0C11H13N3O
- N-Methyl-1-(4-methyl-3-oxo-3lambda~5~-quinazolin-2-yl)methanamine63362-22-1C11H13N3O
- 4-(Isopropylamino)phthalazin-1-ol69776-01-8C11H13N3O
- 2-[(3-Methyl-2-quinoxalinyl)amino]ethanol30466-70-7C11H13N3O
- 3-[2-(1H-Imidazol-1-yl)ethoxy]aniline112677-70-0C11H13N3O
- 2-(2-Aminopropyl)phthalazin-1(2H)-one954584-56-6C11H13N3O
- 2-(6-Ethylimidazo[1,2-a]pyridin-3-yl)acetamide603310-59-4C11H13N3O
- 2-(2-(1H-Pyrazol-1-yl)ethoxy)aniline1052606-76-4C11H13N3O
- 5,6-Dihydro-4-(2-phenylhydrazino)-2(1H)-pyridinone139122-77-3C11H13N3O
- 5-(1-Phenylpropyl)-1,3,4-oxadiazol-2-amine7659-11-2C11H13N3O
- 2-(4-Amino-3-methylphenyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one648917-72-0C11H13N3O
- 4-Methoxy-3-(2-methyl-2H-pyrazol-3-yl)phenylamine839713-95-0C11H13N3O
- 1-(4-Methoxyphenyl)-5-methyl-1H-pyrazol-3-amine1342274-70-7C11H13N3O
- 5-(3-Methoxy-4-methylphenyl)-1H-pyrazol-3-amine1137636-82-8C11H13N3O
- {1-[(3-Methylphenyl)methyl]-1H-1,2,3-triazol-4-yl}methanol1015228-64-4C11H13N3O
- 4-[(3-Ethyl-1,2,4-oxadiazol-5-yl)methyl]aniline1036602-11-5C11H13N3O
- 5-(4-Ethylbenzyl)-1,3,4-oxadiazol-2-amine1177336-92-3C11H13N3O
- 5-(3,4-Dimethylbenzyl)-1,3,4-oxadiazol-2-amine1177283-43-0C11H13N3O
- 1-(4-(Aminomethyl)phenyl)-5-methyl-1,3-dihydro-2H-imidazol-2-one1210778-98-5C11H13N3O
- 1-[3-(Aminomethyl)phenyl]-5-methyl-2,3-dihydro-1H-imidazol-2-one1210923-33-3C11H13N3O
- 4-((1-Methyl-1H-pyrazol-3-yl)methoxy)aniline1260658-94-3C11H13N3O
- 1-(2-Aminoethyl)-1H-indole-5-carboxamide1305711-35-6C11H13N3O
- 3-(3-(Dimethylamino)phenyl)isoxazol-5-amine887591-46-0C11H13N3O
- N-(Furan-2-ylmethyl)-2,6-dimethylpyrimidin-4-amine1178349-87-5C11H13N3O
- 2-Amino-N-(4-cyano-benzyl)-N-methyl-acetamide1183699-04-8C11H13N3O
- 2-(2-(4-Aminophenyl)-1H-imidazol-1-yl)ethan-1-ol1178429-16-7C11H13N3O
- 2-(3-Phenyl-1,2,4-oxadiazol-5-yl)propan-2-amine566157-96-8C11H13N3O
- 2-Methoxy-5-(1-methyl-1H-pyrazol-4-yl)aniline1249021-34-8C11H13N3O
- Methyl[2-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl]amine1306405-48-0C11H13N3O
- [1-(2,3-Dimethylphenyl)-1H-1,2,3-triazol-4-yl]methanol1251237-12-3C11H13N3O
- 2-(4-(2-Aminophenyl)-1H-pyrazol-1-yl)ethan-1-ol1341600-35-8C11H13N3O
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 2-(3-Hydroxypiperidin-1-yl)pyridine-3-carbonitrile, 3-[5-(Propan-2-yl)-1H-1,2,4-triazol-3-yl]phenol, 4-(4-Methoxyphenyl)-1-methyl-1H-pyrazol-5-amine. 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.