Molecular formula
C11H13N5O
196 compounds have this formula on CompoundList.
- Molar mass
- 231.26g/mol
- Monoisotopic mass
- 231.1120Da
- Atoms
- 30
- Elements
- 4
- Rings plus double bonds
- 8
The formula C11H13N5O describes a molecule made of 11 carbon atoms, 13 hydrogen atoms, 5 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 × 1157.13%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 135.67%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 530.28%14.007 × 5 = 70.035 g/mol
- O Oxygen × 16.92%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H13N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 196 of 196 compounds
N-Propyl-3-(1H-tetrazol-1-yl)benzamide
CAS 1092318-88-1C11H13N5O
![2-[5-(Piperidin-2-yl)-1,2,4-oxadiazol-3-yl]pyrimidine chemical structure, C11H13N5O, CAS 1154008-12-4](/s/CWBQBSJQFNMMIS-UHFFFAOYSA-N.svg)
2-[5-(Piperidin-2-yl)-1,2,4-oxadiazol-3-yl]pyrimidine
CAS 1154008-12-4C11H13N5O
5-Amino-1-(3,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 1261000-17-2C11H13N5O
N-Propyl-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide
CAS 1351660-36-0C11H13N5O
3-((1-Methyl-6-oxopiperidin-3-yl)amino)pyrazine-2-carbonitrile
CAS 1444304-57-7C11H13N5O
Phakelline
CAS 33051-47-7C11H13N5O
N4-((2-methoxypyridin-3-yl)methyl)pyrimidine-4,6-diamine
CAS 1708531-93-4C11H13N5O
![1-(6,7-Dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)-2-(1H-pyrazol-1-yl)ethanone chemical structure, C11H13N5O, CAS 2034264-88-3](/s/RNXFTVYMHBUFCC-UHFFFAOYSA-N.svg)
1-(6,7-Dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)-2-(1H-pyrazol-1-yl)ethanone
CAS 2034264-88-3C11H13N5O
![(3-Aminopyrrolidin-1-yl)(1H-benzo[d][1,2,3]triazol-5-yl)methanone chemical structure, C11H13N5O, CAS 2098065-47-3](/s/NJUIIEJMRBETOI-UHFFFAOYSA-N.svg)
(3-Aminopyrrolidin-1-yl)(1H-benzo[d][1,2,3]triazol-5-yl)methanone
CAS 2098065-47-3C11H13N5O
2-Azido-1-(2-(pyridin-3-yl)pyrrolidin-1-yl)ethan-1-one
CAS 2097986-34-8C11H13N5O
Methyl 1-ethyl-3-(pyrazin-2-yl)-1H-pyrazole-5-carbimidate
CAS 2098069-96-4C11H13N5O
Methyl 2-(5-methyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)acetimidate
CAS 2097986-18-8C11H13N5O
![3-(2-Azidoethyl)-2-(prop-2-yn-1-yl)-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole chemical structure, C11H13N5O, CAS 2098046-91-2](/s/TXDRHZVUXUTDEP-UHFFFAOYSA-N.svg)
3-(2-Azidoethyl)-2-(prop-2-yn-1-yl)-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole
CAS 2098046-91-2C11H13N5O
![5-{1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}-2-oxa-5-azabicyclo[2.2.1]heptane chemical structure, C11H13N5O, CAS 2097892-16-3](/s/HUNFMLIVOXZIBO-UHFFFAOYSA-N.svg)
5-{1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}-2-oxa-5-azabicyclo[2.2.1]heptane
CAS 2097892-16-3C11H13N5O
![5-{5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}-2-oxa-5-azabicyclo[2.2.1]heptane chemical structure, C11H13N5O, CAS 2097863-23-3](/s/DBVQIGBIYXAYHW-UHFFFAOYSA-N.svg)
5-{5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}-2-oxa-5-azabicyclo[2.2.1]heptane
CAS 2097863-23-3C11H13N5O
![4-Amino-6-[(2-phenylethyl)amino]-1,3,5-triazin-2-ol chemical structure, C11H13N5O, CAS 79246-47-2](/s/YZOJABQNYUFYKF-UHFFFAOYSA-N.svg)
4-Amino-6-[(2-phenylethyl)amino]-1,3,5-triazin-2-ol
CAS 79246-47-2C11H13N5O
![3-(2-Methoxypyridin-4-yl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidine chemical structure, C11H13N5O, CAS 863713-18-2](/s/FZOURCHULXUZLM-UHFFFAOYSA-N.svg)
3-(2-Methoxypyridin-4-yl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidine
CAS 863713-18-2C11H13N5O
N'-Hydroxy-1-(4-methylbenzyl)-1H-1,2,3-triazole-4-carboximidamide
CAS 1993558-09-0C11H13N5O
3-Cinnolinecarboxylic acid, 4-amino-6,7-dimethyl-, hydrazide
CAS 612511-93-0C11H13N5O
![1-Methyl-5-[(phenylmethyl)amino]-1H-1,2,3-triazole-4-carboxamide chemical structure, C11H13N5O, CAS 79247-99-7](/s/ALEINLPQTGBRLG-UHFFFAOYSA-N.svg)
1-Methyl-5-[(phenylmethyl)amino]-1H-1,2,3-triazole-4-carboxamide
CAS 79247-99-7C11H13N5O
2-(5-Methyltetrazol-1-yl)-3-phenylpropanamide
CAS 521301-15-5C11H13N5O
N-(4-Methyl-2-pyridinyl)-3-(1H-1,2,4-triazol-1-yl)propanamide
CAS 927640-28-6C11H13N5O
N-((1-(p-Tolyl)-1H-tetrazol-5-yl)methyl)acetamide
CAS 921073-74-7C11H13N5O
![1-[4-(1-Aminoethyl)phenyl]-1H-1,2,3-triazole-4-carboxamide chemical structure, C11H13N5O, CAS 1170775-51-5](/s/GHBMYHXEMGXVCV-UHFFFAOYSA-N.svg)
1-[4-(1-Aminoethyl)phenyl]-1H-1,2,3-triazole-4-carboxamide
CAS 1170775-51-5C11H13N5O
- 2-Amino-N-[4-(2H-1,2,3-triazol-2-yl)phenyl]propanamide1192500-76-7C11H13N5O
- (S)-3-Cyclopropyl-5-(4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)-1,2,4-oxadiazole1263033-68-6C11H13N5O
- 2-[5-(3-Methylpyrrolidin-3-yl)-1,2,4-oxadiazol-3-yl]pyrimidine1410282-74-4C11H13N5O
- N-((1H-Imidazol-2-yl)methyl)-4-hydrazinylbenzamide1344042-16-5C11H13N5O
- 2-Amino-N-[(1-methyl-1H-1,2,3-triazol-4-yl)methyl]benzamide1537553-16-4C11H13N5O
- 5-Methyl-2-(p-tolyl)-2H-1,2,3-triazole-4-carbohydrazide1706453-61-3C11H13N5O
- N-((4,5,6,7-Tetrahydroisoxazolo[4,5-c]pyridin-3-yl)methyl)pyrimidin-2-amine1422058-87-4C11H13N5O
- 2-(4-Acetylpiperazin-1-yl)pyrimidine-4-carbonitrile1928562-26-8C11H13N5O
- 4-(3-Azetidinylamino)-1H-pyrrolo[2,3-c]pyridine-7-carboxamide1643573-05-0C11H13N5O
- 2-(3-Azidoazetidin-1-yl)-N-phenylacetamide2098077-11-1C11H13N5O
- 1-Isopropyl-3-(pyrazin-2-yl)-1H-pyrazole-5-carboxamide2098134-38-2C11H13N5O
- (3-(Pyridin-3-yl)-6,7-dihydro-4H-[1,2,3]triazolo[5,1-c][1,4]oxazin-6-yl)methanamine1422067-80-8C11H13N5O
- 2-[(4,6-Dimethylpyrimidin-2-yl)amino]-6-methyl-1H-pyrimidin-4-one7224-63-7C11H13N5O
- Benzenecarboximidic acid, 2-hydroxy-3-(1H-imidazol-4-ylmethyl)-, hydrazide, hydrate (2:1)164334-93-4C11H13N5O
- 6-Cyclobutyl-N-(4-methyl-1,2,5-oxadiazol-3-yl)pyrimidin-4-amine2327181-38-2C11H13N5O
- 5,6-Dimethyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidine-4-carboxamide2415556-34-0C11H13N5O
- N-(Phenylmethyl)-1H-tetrazole-1-propanamide443319-44-6C11H13N5O
- (E)-4-(2-(9H-Purin-6-yl)vinyl)morpholine920503-86-2C11H13N5O
- 5-Amino-1-benzyl-N-methyl-1H-1,2,3-triazole-4-carboxamide24660-63-7C11H13N5O
- 2-[5-(4-Piperidinyl)-1,2,4-oxadiazol-3-yl]pyrimidine1153551-30-4C11H13N5O
- 4-Amino-5-methyl-N-(pyridin-2-ylmethyl)-1H-pyrazole-3-carboxamide915372-12-2C11H13N5O
- 4-Ethoxy-6-imino-1-phenyl-1,6-dihydro-1,3,5-triazin-2-amine61464-72-0C11H13N5O
- N-(5-Amino-1-benzyl-1H-1,2,4-triazol-3-yl)acetamide908301-61-1C11H13N5O
- 3-Cyclopropyl-5-(4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)-1,2,4-oxadiazoleC11H13N5O
- 3-[4-(2H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine1780195-76-7C11H13N5O
- 1-(Pteridin-4-yl)piperidin-4-ol1774901-17-5C11H13N5O
- 2-(4-Acetylpiperazin-1-yl)pyrimidine-5-carbonitrile1707586-57-9C11H13N5O
- 1-(Pteridin-4-yl)piperidin-3-ol1710202-21-3C11H13N5O
- 2-(4-Amino-1H-1,2,3-triazol-1-yl)-N-benzylacetamide1899222-05-9C11H13N5O
- 2-(4-Amino-2H-1,2,3-triazol-2-yl)-N-benzylacetamide1909636-67-4C11H13N5O
- 1-(4-Cyanopyrimidin-2-yl)piperidine-4-carboxamide1982811-57-3C11H13N5O
- (3R)-3-[4-(2H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine1213314-30-7C11H13N5O
- 4-Methyl-2-[[(5-methylpyrimidin-2-yl)amino]methyl]-1H-pyrimidin-6-one2249652-49-9C11H13N5O
- 3-[3-(1H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine2229283-80-9C11H13N5O
- 2-(4-Azidopiperidine-1-carbonyl)pyridine3054552-86-9C11H13N5O
- (3R)-1-[6-(1H-Pyrazol-1-yl)pyrimidin-4-yl]pyrrolidin-3-ol2742613-85-8C11H13N5O
- 2-(1-Methyl-1H-pyrazol-5-yl)-4H,6H,7H,8H,9H-pyrimido[1,2-a]piperazin-4-one2137582-20-6C11H13N5O
- 1-(2,6-Dimethylpyrimidin-4-yl)-3-methyl-1H-pyrazole-4-carboxamide2172391-78-3C11H13N5O
- 2-(Cyclopropylamino)-6-(1-methyl-1H-pyrazol-5-yl)-3,4-dihydropyrimidin-4-one2137538-29-3C11H13N5O
- 1-(Azetidin-3-yl)-5-(3-cyclopropyl-1,2-oxazol-5-yl)-1H-1,2,3-triazole2137673-44-8C11H13N5O
- 6-Amino-2-(dimethylamino)-5-(pyridin-4-yl)-3,4-dihydropyrimidin-4-one2171926-61-5C11H13N5O
- 6-Amino-2-(dimethylamino)-5-(pyridin-3-yl)-3,4-dihydropyrimidin-4-one2172180-09-3C11H13N5O
- 3-{[3-(1H-1,2,3,4-Tetrazol-5-yl)phenyl]methyl}azetidin-3-ol2228899-40-7C11H13N5O
- N'-Hydroxy-2-(1-methyl-3-phenyl-1H-1,2,4-triazol-5-yl)ethanimidamide2742664-78-2C11H13N5O
- 3-Amino-3-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]cyclobutan-1-ol2229307-06-4C11H13N5O
- 2-Azido-4-(1H-1,3-benzodiazol-2-yl)butan-1-ol2228084-61-3C11H13N5O
- 3-{[6-(1H-1,2,4-Triazol-1-yl)pyridin-3-yl]methyl}azetidin-3-ol2228494-22-0C11H13N5O
- 2-[6-(1H-1,2,4-Triazol-1-yl)pyridin-3-yl]morpholine2229224-01-3C11H13N5O
- O-({1-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]cyclopropyl}methyl)hydroxylamine2229194-21-0C11H13N5O
- 3-Amino-3-[6-(1H-1,2,4-triazol-1-yl)pyridin-3-yl]cyclobutan-1-ol2229082-54-4C11H13N5O
- 6-Amino-2-(dimethylamino)-5-(pyridin-2-yl)-3,4-dihydropyrimidin-4-one2172140-55-3C11H13N5O
- O-({1-[6-(1H-1,2,4-triazol-1-yl)pyridin-3-yl]cyclopropyl}methyl)hydroxylamine2228847-30-9C11H13N5O
- 5-(Pyrrolidin-3-yloxy)-2-(1H-1,2,4-triazol-1-yl)pyridine2229507-27-9C11H13N5O
- 2-(Azetidin-3-yl)-6-(1-methyl-1H-pyrazol-5-yl)-3,4-dihydropyrimidin-4-one2137598-19-5C11H13N5O
- 5-{3-[(3-Methylazetidin-3-yl)oxy]phenyl}-1H-1,2,3,4-tetrazole2228306-51-0C11H13N5O
- 3-[6-(1H-1,2,4-Triazol-1-yl)pyridin-3-yl]morpholine2228705-61-9C11H13N5O
- 5-[3-(Pyrrolidin-3-yloxy)phenyl]-1H-1,2,3,4-tetrazole2228317-23-3C11H13N5O
- N-[1-(Azetidin-3-yl)-1H-pyrazol-5-yl]-1-cyanocyclopropane-1-carboxamide2137608-11-6C11H13N5O
- 8-(1-Methyl-1H-pyrazol-5-yl)-1H,2H,3H,4H,6H-pyrimido[1,2-a][1,3]diazin-6-one2138174-36-2C11H13N5O
- 5-[(3-Methylazetidin-3-yl)oxy]-2-(1H-1,2,4-triazol-1-yl)pyridine2228264-83-1C11H13N5O
- 2-[3-(1H-1,2,3,4-Tetrazol-5-yl)phenyl]morpholine2228981-53-9C11H13N5O
- 1-(2-Cyanopyrimidin-4-yl)piperidine-4-carboxamide2436522-47-1C11H13N5O
- 4-(4-Acetylpiperazin-1-yl)pyrimidine-2-carbonitrile2443928-40-1C11H13N5O
- 1-{1-Methyl-1H-pyrazolo[3,4-c]pyridin-4-yl}piperazin-2-one2438802-82-3C11H13N5O
- 2-(1H-Imidazol-1-yl)-6-(pyrrolidin-3-yloxy)pyrazine2436580-07-1C11H13N5O
- 2-(1H-Pyrazol-1-yl)-6-(pyrrolidin-3-yloxy)pyrazine2439100-79-3C11H13N5O
- 2-(1H-Imidazol-1-yl)-3-(pyrrolidin-3-yloxy)pyrazine2448280-65-5C11H13N5O
- 2-(1H-Pyrazol-1-yl)-3-(pyrrolidin-3-yloxy)pyrazine2444919-71-3C11H13N5O
- 4-(1H-Imidazol-1-yl)-6-(pyrrolidin-3-yloxy)pyrimidine2436522-98-2C11H13N5O
- 4-(1H-Pyrazol-1-yl)-6-(pyrrolidin-3-yloxy)pyrimidine2448348-75-0C11H13N5O
- 1-(3-Cyanopyrazin-2-yl)-N-methylpyrrolidine-3-carboxamide3030778-82-3C11H13N5O
- 5-Amino-1-o-tolyl-1H-pyrazole-4-carbohydrazide1020238-57-6C11H13N5O
Frequently asked questions
What is the molar mass of C11H13N5O?
The molar mass of C11H13N5O is 231.26 g/mol, calculated from standard atomic weights for 11 carbon atoms, 13 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 231.1120 Da.
How many compounds have the formula C11H13N5O?
CompoundList lists 196 compounds with the molecular formula C11H13N5O, including N-Propyl-3-(1H-tetrazol-1-yl)benzamide, 2-[5-(Piperidin-2-yl)-1,2,4-oxadiazol-3-yl]pyrimidine, 5-Amino-1-(3,4-dimethylphenyl)-1H-1,2,3-triazole-4-carboxamide. 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 C11H13N5O?
C11H13N5O has a degree of unsaturation of 8. 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.