Molecular formula
C13H16N4O
425 compounds have this formula on CompoundList.
- Molar mass
- 244.30g/mol
- Monoisotopic mass
- 244.1324Da
- Atoms
- 34
- Elements
- 4
- Rings plus double bonds
- 8
The formula C13H16N4O describes a molecule made of 13 carbon atoms, 16 hydrogen atoms, 4 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 × 1363.91%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 166.60%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 422.93%14.007 × 4 = 56.028 g/mol
- O Oxygen × 16.55%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H16N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 425 compounds
2-Cyclopentyl-5-methyl-1-(pyrazin-2-yl)-2,3-dihydro-1H-pyrazol-3-one
CAS 2059938-63-3C13H16N4O
4-(3-Azetidinylmethylamino)-1H-indole-7-carboxamide
CAS 1643574-46-2C13H16N4O
6-(Morpholin-4-yl)quinoline-3,4-diamine
CAS 2138171-49-8C13H16N4O
![(1-Pyrido[2,3-b]pyrazin-8-ylpiperidin-4-yl)methanol chemical structure, C13H16N4O, CAS 2101944-55-0](/s/XJRUNRCDDPFSJM-UHFFFAOYSA-N.svg)
(1-Pyrido[2,3-b]pyrazin-8-ylpiperidin-4-yl)methanol
CAS 2101944-55-0C13H16N4O
3-Amino-1-ethyl-N-methyl-n-phenyl-1H-pyrazole-5-carboxamide
CAS 2101199-84-0C13H16N4O
2-Amino-4-(1H-pyridin-2-one)-6-(tert-butyl)pyrimidine
CAS 1412959-60-4C13H16N4O
![4-Amino-1-benzyl-1H,4H,5H,6H,7H-pyrazolo[3,4-c]pyridin-3-ol chemical structure, C13H16N4O, CAS 2060000-74-8](/s/JWRCEYMDOBPPLY-UHFFFAOYSA-N.svg)
4-Amino-1-benzyl-1H,4H,5H,6H,7H-pyrazolo[3,4-c]pyridin-3-ol
CAS 2060000-74-8C13H16N4O
![5-[4-(Morpholin-4-yl)phenyl]-1H-imidazol-2-amine chemical structure, C13H16N4O, CAS 2226536-00-9](/s/NKZRRDCRDMTTKJ-UHFFFAOYSA-N.svg)
5-[4-(Morpholin-4-yl)phenyl]-1H-imidazol-2-amine
CAS 2226536-00-9C13H16N4O
![N-{2-[(Dimethylamino)methyl]-1H-1,3-benzodiazol-6-yl}prop-2-enamide chemical structure, C13H16N4O, CAS 2361646-45-7](/s/CVYRPBVNISXYAR-UHFFFAOYSA-N.svg)
N-{2-[(Dimethylamino)methyl]-1H-1,3-benzodiazol-6-yl}prop-2-enamide
CAS 2361646-45-7C13H16N4O
N-(4-Phenylbutyl)-1H-1,2,4-triazole-5-carboxamide
CAS 2411865-57-9C13H16N4O
1-(4-Azidopiperidin-1-yl)-2-phenylethan-1-one
CAS 3054555-39-1C13H16N4O
4-Azido-1-(4-methylbenzoyl)piperidine
CAS 3054608-21-5C13H16N4O
(4-((2-Aminopyrimidin-4-yl)amino)-3,5-dimethylphenyl)methanol
CAS 1446701-99-0C13H16N4O
![1-{2-Methylimidazo[1,2-b]pyridazine-6-carbonyl}piperidine chemical structure, C13H16N4O, CAS 2640946-68-3](/s/XCYKHIGYFIOGIE-UHFFFAOYSA-N.svg)
1-{2-Methylimidazo[1,2-b]pyridazine-6-carbonyl}piperidine
CAS 2640946-68-3C13H16N4O
![N-[1-(5-Cyanopyridin-2-yl)pyrrolidin-3-yl]-N-methylacetamide chemical structure, C13H16N4O, CAS 2742025-80-3](/s/SDFKKJGDJXVYLJ-UHFFFAOYSA-N.svg)
N-[1-(5-Cyanopyridin-2-yl)pyrrolidin-3-yl]-N-methylacetamide
CAS 2742025-80-3C13H16N4O
![N-[1-(6-Cyanopyridin-3-yl)pyrrolidin-3-yl]-N-methylacetamide chemical structure, C13H16N4O, CAS 2741933-18-4](/s/FSQASFMCGLXXEV-UHFFFAOYSA-N.svg)
N-[1-(6-Cyanopyridin-3-yl)pyrrolidin-3-yl]-N-methylacetamide
CAS 2741933-18-4C13H16N4O
N-(3-Carbonitril-4-(4-methylpiperazin-1-yl)phenyl)formamide
CAS 2648346-43-2C13H16N4O
![8-Methoxy-3-methyl-3,4,5,6-tetrahydrobenzo[b]pyrazolo[4,3-d]azepin-9-amine chemical structure, C13H16N4O, CAS 2726465-20-7](/s/SECOBSHGTRTPMH-UHFFFAOYSA-N.svg)
8-Methoxy-3-methyl-3,4,5,6-tetrahydrobenzo[b]pyrazolo[4,3-d]azepin-9-amine
CAS 2726465-20-7C13H16N4O
N-(2-Methoxyethyl)-5-(3-methylpyridin-2-yl)pyrimidin-2-amine
CAS 2741934-21-2C13H16N4O
![1-{2,3-Dimethylimidazo[1,2-b]pyridazine-6-carbonyl}pyrrolidine chemical structure, C13H16N4O, CAS 2770611-75-9](/s/QKDBYGRKUHGRAS-UHFFFAOYSA-N.svg)
1-{2,3-Dimethylimidazo[1,2-b]pyridazine-6-carbonyl}pyrrolidine
CAS 2770611-75-9C13H16N4O
![2-{1-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]pyrrolidin-3-yl}pyridine chemical structure, C13H16N4O, CAS 2770598-18-8](/s/VKPQDMBEDGZWGZ-UHFFFAOYSA-N.svg)
2-{1-[(3-Methyl-1,2,4-oxadiazol-5-yl)methyl]pyrrolidin-3-yl}pyridine
CAS 2770598-18-8C13H16N4O
![2-{1-[(5-Methyl-1,3,4-oxadiazol-2-yl)methyl]pyrrolidin-3-yl}pyridine chemical structure, C13H16N4O, CAS 2770614-13-4](/s/FZZOOHKLSYDCIT-UHFFFAOYSA-N.svg)
2-{1-[(5-Methyl-1,3,4-oxadiazol-2-yl)methyl]pyrrolidin-3-yl}pyridine
CAS 2770614-13-4C13H16N4O
4-(Azidomethyl)-1-(2-phenylethyl)pyrrolidin-2-one
CAS 2770598-03-1C13H16N4O
5-Amino-1-phenyl-3-propyl-1H-pyrazole-4-carboxamide
CAS 51516-72-4C13H16N4O
- 4-(4-Amino-1-methyl-1H-pyrazol-5-yl)-N,2-dimethylbenzamide2138258-36-1C13H16N4O
- 2-(4-Amino-5-methyl-1H-pyrazol-1-yl)-N-benzylacetamide2137543-55-4C13H16N4O
- 2-[1-(1,2,3,4-Tetrahydroquinolin-4-yl)-1H-1,2,3-triazol-4-yl]ethan-1-ol2137537-21-2C13H16N4O
- 2-(Azetidin-3-yl)-7-cyclobutyl-[1,2,4]triazolo[1,5-a]pyridin-5-ol2138372-74-2C13H16N4O
- N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]cyclobutanecarboxamide2138219-86-8C13H16N4O
- N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]-2-cyclopropylacetamide2137816-20-5C13H16N4O
- N-[2-(Aminomethyl)-1H-1,3-benzodiazol-5-yl]-1-methylcyclopropane-1-carboxamide2137636-73-6C13H16N4O
- 6-Amino-2-(dimethylamino)-5-(2-methylphenyl)-3,4-dihydropyrimidin-4-one2172530-17-3C13H16N4O
- 6-Amino-3-(piperidin-3-yl)-3,4-dihydroquinazolin-4-one2171993-45-4C13H16N4O
- 6-Amino-2-(dimethylamino)-5-(3-methylphenyl)-3,4-dihydropyrimidin-4-one2172448-25-6C13H16N4O
- 5-Methyl-3-(piperidin-3-yl)-3H,4H-pyrido[2,3-d]pyrimidin-4-one2171805-07-3C13H16N4O
- 7-Amino-3-(piperidin-3-yl)-3,4-dihydroquinazolin-4-one2172232-21-0C13H16N4O
- (3S)-3-Amino-3-(1-benzyl-1H-pyrazol-4-yl)propanamide1992802-04-6C13H16N4O
- 5-Ethyl-1-[(2-methylphenyl)methyl]-1H-1,2,3-triazole-4-carboxamide2172246-20-5C13H16N4O
- 4-{[4-(Aminomethyl)-5-cyclopropyl-1H-1,2,3-triazol-1-yl]methyl}phenol2171880-28-5C13H16N4O
- 2-(1-Benzyl-5-ethyl-1H-1,2,3-triazol-4-yl)acetamide2172540-27-9C13H16N4O
- 2-{5-Methyl-1-[(2-methylphenyl)methyl]-1H-1,2,3-triazol-4-yl}acetamide2172228-54-3C13H16N4O
- 2-{5-Methyl-1-[(3-methylphenyl)methyl]-1H-1,2,3-triazol-4-yl}acetamide2172569-70-7C13H16N4O
- N-Cyclopropyl-2-(oxolan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine2172005-59-1C13H16N4O
- N-Cyclopropyl-2-(oxolan-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine2171882-10-1C13H16N4O
- 1-Benzyl-5-(propan-2-yl)-1H-1,2,3-triazole-4-carboxamide2172066-81-6C13H16N4O
- 5-Ethyl-1-[(4-methylphenyl)methyl]-1H-1,2,3-triazole-4-carboxamide2172069-25-7C13H16N4O
- 5-Ethyl-1-[(3-methylphenyl)methyl]-1H-1,2,3-triazole-4-carboxamide2171869-16-0C13H16N4O
- 2-{5-Methyl-1-[(4-methylphenyl)methyl]-1H-1,2,3-triazol-4-yl}acetamide2172445-72-4C13H16N4O
- {2,2-Dimethyl-1-[3-(1H-1,2,3,4-tetrazol-5-yl)phenyl]cyclopropyl}methanol2228658-05-5C13H16N4O
- 3-(Aminomethyl)-3-(1-phenyl-1H-1,2,3-triazol-4-yl)cyclobutan-1-ol2228784-27-6C13H16N4O
- {2,2-Dimethyl-1-[6-(1H-1,2,4-triazol-1-yl)pyridin-3-yl]cyclopropyl}methanol2228576-14-3C13H16N4O
- 5-[2-(Piperidin-1-yl)pyridin-3-yl]-1,2-oxazol-4-amine2228611-66-1C13H16N4O
- 1-Methyl-5-(4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1H-pyrazol-4-amine2229284-62-0C13H16N4O
- 5-[2-(Morpholin-4-yl)phenyl]-1H-imidazol-2-amine2228482-03-7C13H16N4O
- 3-(5-Amino-1-methyl-1H-pyrazol-3-yl)-N-ethylbenzamide2228644-04-8C13H16N4O
- 3-[2-(Piperidin-1-yl)pyridin-3-yl]-1,2-oxazol-5-amine2228309-42-8C13H16N4O
- 4-(5-Amino-1-methyl-1H-pyrazol-3-yl)-N,N-dimethylbenzamide2228291-32-3C13H16N4O
- 5-[2-(Piperidin-1-yl)pyridin-3-yl]-1,2-oxazol-3-amine2229032-03-3C13H16N4O
- 2-{[4-(Aminomethyl)-5-cyclopropyl-1H-1,2,3-triazol-1-yl]methyl}phenol2172450-43-8C13H16N4O
- 2-Methoxy-3-methyl-5-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}pyridine2138227-56-0C13H16N4O
- 3-[(1-Phenyl-1H-1,2,3-triazol-4-yl)methyl]pyrrolidin-3-ol2228931-95-9C13H16N4O
- 3-Amino-3-(1-benzyl-1H-pyrazol-4-yl)propanamide2004254-06-0C13H16N4O
- 6-Amino-2-(dimethylamino)-5-(4-methylphenyl)-3,4-dihydropyrimidin-4-one2171823-19-9C13H16N4O
- 3-(4-Amino-1-methyl-1H-pyrazol-5-yl)-N-ethylbenzamide2228974-08-9C13H16N4O
- 1-Methyl-3-(4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)-1H-pyrazol-5-amine2228820-06-0C13H16N4O
- 4-(4-Amino-1-methyl-1H-pyrazol-5-yl)-N,N-dimethylbenzamide2228652-54-6C13H16N4O
- 4-[(3-Methoxyazetidin-3-yl)methyl]-1-phenyl-1H-1,2,3-triazole2228664-42-2C13H16N4O
- 3-[(1-Phenyl-1H-1,2,3-triazol-4-yl)oxy]piperidine2228569-34-2C13H16N4O
- 4-[(1-Phenyl-1H-1,2,3-triazol-4-yl)oxy]piperidine2228708-35-6C13H16N4O
- 1-[1-(1,2,3,4-Tetrahydroquinolin-4-yl)-1H-1,2,3-triazol-4-yl]ethan-1-ol2137886-57-6C13H16N4O
- 7-Cyclopropyl-2-(pyrrolidin-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-5-ol2137657-50-0C13H16N4O
- 2-(4-Amino-3-methyl-1H-pyrazol-1-yl)-N-benzylacetamide2138211-61-5C13H16N4O
- (3R)-3-Amino-3-(1-benzyl-1H-pyrazol-4-yl)propanamide2015255-37-3C13H16N4O
- [5-Methyl-1-(1,2,3,4-tetrahydroquinolin-4-yl)-1H-1,2,3-triazol-4-yl]methanol2137886-72-5C13H16N4O
- 5-[2-(Piperidin-1-yl)pyridin-3-yl]-1,3-oxazol-2-amine2229184-45-4C13H16N4O
- (4-{[4-(Dimethylamino)phenyl]amino}pyrimidin-2-yl)methanol2443929-50-6C13H16N4O
- 2-(Aminomethyl)-N-(2-phenoxyethyl)pyrimidin-4-amine2438043-59-3C13H16N4O
- 2-(Aminomethyl)-N-(4-methoxy-2-methylphenyl)pyrimidin-4-amine2445222-44-4C13H16N4O
- (2-{[4-(Dimethylamino)phenyl]amino}pyrimidin-4-yl)methanol2437615-83-1C13H16N4O
- 4-(Aminomethyl)-N-[(4-methoxyphenyl)methyl]pyrimidin-2-amine2110802-85-0C13H16N4O
- 4-(Aminomethyl)-N-(4-ethoxyphenyl)pyrimidin-2-amine2105073-71-8C13H16N4O
- 4-(Aminomethyl)-N-(2-ethoxyphenyl)pyrimidin-2-amine2107087-26-1C13H16N4O
- 4-(Aminomethyl)-N-(2-methoxy-5-methylphenyl)pyrimidin-2-amine2107761-54-4C13H16N4O
- 4-(Aminomethyl)-N-[(2-methoxyphenyl)methyl]pyrimidin-2-amine2446938-56-1C13H16N4O
- 4-(Aminomethyl)-N-[(3-methoxyphenyl)methyl]pyrimidin-2-amine2106371-72-4C13H16N4O
- 4-(Aminomethyl)-N-(2-phenoxyethyl)pyrimidin-2-amine2438044-93-8C13H16N4O
- 4-(Aminomethyl)-N-(4-methoxy-2-methylphenyl)pyrimidin-2-amine2437615-94-4C13H16N4O
- 2-(5-Methylfuran-2-yl)-4-(piperazin-1-yl)pyrimidine2444047-16-7C13H16N4O
- 2-(Furan-3-yl)-4-methyl-6-(piperazin-1-yl)pyrimidine2444047-20-3C13H16N4O
- 3-(Phenoxymethyl)-4-(pyrrolidin-3-yl)-4H-1,2,4-triazole2748261-10-9C13H16N4O
- 4-(Azetidin-3-yl)-3-methyl-5-(phenoxymethyl)-4H-1,2,4-triazole2749617-17-0C13H16N4O
- 3-(4-Methoxyphenyl)-4-(pyrrolidin-3-yl)-4H-1,2,4-triazole2748310-04-3C13H16N4O
- 4-(Azetidin-3-yl)-3-(4-methoxyphenyl)-5-methyl-4H-1,2,4-triazole2749366-62-7C13H16N4O
- 2-[4-(1,2,3,6-Tetrahydropyridin-4-yl)-1H-pyrazolo[3,4-c]pyridin-1-yl]ethan-1-ol2439098-38-9C13H16N4O
- 2-(1H-Imidazol-1-yl)-6-(piperidin-4-yloxy)pyridine2436650-35-8C13H16N4O
- 2-(Piperidin-4-yloxy)-6-(1H-pyrazol-1-yl)pyridine2436522-95-9C13H16N4O
- 5-(1H-Imidazol-1-yl)-2-(piperidin-4-yloxy)pyridine2437073-19-1C13H16N4O
- 2-(Piperidin-4-yloxy)-5-(1H-pyrazol-1-yl)pyridine2439100-90-8C13H16N4O
- 3-(1H-Imidazol-1-yl)-2-(piperidin-4-yloxy)pyridine2436650-45-0C13H16N4O
- 2-(Piperidin-4-yloxy)-3-(1H-pyrazol-1-yl)pyridine2438045-27-1C13H16N4O
Frequently asked questions
What is the molar mass of C13H16N4O?
The molar mass of C13H16N4O is 244.30 g/mol, calculated from standard atomic weights for 13 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 244.1324 Da.
How many compounds have the formula C13H16N4O?
CompoundList lists 425 compounds with the molecular formula C13H16N4O, including 2-Cyclopentyl-5-methyl-1-(pyrazin-2-yl)-2,3-dihydro-1H-pyrazol-3-one, 4-(3-Azetidinylmethylamino)-1H-indole-7-carboxamide, 6-(Morpholin-4-yl)quinoline-3,4-diamine. 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 C13H16N4O?
C13H16N4O 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.