Molecular formula
C19H20N4O
238 compounds have this formula on CompoundList.
- Molar mass
- 320.40g/mol
- Monoisotopic mass
- 320.1637Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H20N4O describes a molecule made of 19 carbon atoms, 20 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 × 1971.23%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 206.29%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 417.49%14.007 × 4 = 56.028 g/mol
- O Oxygen × 14.99%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H20N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 238 compounds
N-(2,3-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 866871-86-5C19H20N4O
N-(2,5-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 866895-97-8C19H20N4O
![N-(5-(Imidazo[1,2-a]pyrimidin-2-yl)-2-methylphenyl)cyclopentanecarboxamide chemical structure, C19H20N4O, CAS 862810-16-0](/s/QEJKHSXYTKBYDU-UHFFFAOYSA-N.svg)
N-(5-(Imidazo[1,2-a]pyrimidin-2-yl)-2-methylphenyl)cyclopentanecarboxamide
CAS 862810-16-0C19H20N4O
N-(3,5-Dimethylphenyl)-5-methyl-1-(3-methylphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 899213-24-2C19H20N4O
![Urea, [8-(4-cyano-1-naphthalenyl)-8-azabicyclo[3.2.1]oct-3-yl]- chemical structure, C19H20N4O, CAS 870889-04-6](/s/YGHGJWDNFFGJGR-UHFFFAOYSA-N.svg)
Urea, [8-(4-cyano-1-naphthalenyl)-8-azabicyclo[3.2.1]oct-3-yl]-
CAS 870889-04-6C19H20N4O
![2-Ethyl-8,8-dimethyl-3-phenyl-8,9-dihydropyrazolo[5,1-c][1,2,4]benzotriazin-6(7H)-one chemical structure, C19H20N4O, CAS 925642-43-9](/s/DLEJCSRNGLLTDI-UHFFFAOYSA-N.svg)
2-Ethyl-8,8-dimethyl-3-phenyl-8,9-dihydropyrazolo[5,1-c][1,2,4]benzotriazin-6(7H)-one
CAS 925642-43-9C19H20N4O
1-(2,5-Dimethylphenyl)-N,5-dimethyl-N-phenyl-1H-1,2,3-triazole-4-carboxamide
CAS 924833-31-8C19H20N4O
1-(3,4-Dimethylphenyl)-N,5-dimethyl-N-phenyl-1H-1,2,3-triazole-4-carboxamide
CAS 924840-90-4C19H20N4O
1-(4-Ethylphenyl)-N,5-dimethyl-N-phenyl-1H-1,2,3-triazole-4-carboxamide
CAS 924818-61-1C19H20N4O
N-(2-Ethyl-6-methylphenyl)-4-(5-methyl-1H-1,2,3-triazol-1-yl)benzamide
CAS 924828-77-3C19H20N4O
![6-Cyclopropyl-N-phenyl-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide chemical structure, C19H20N4O, CAS 941173-47-3](/s/LMZSTHNBNBPXFH-UHFFFAOYSA-N.svg)
6-Cyclopropyl-N-phenyl-1-(propan-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
CAS 941173-47-3C19H20N4O
N-(2-Methylphenyl)-1-phenyl-5-(propan-2-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 954346-90-8C19H20N4O
![2-{4-[(Naphthalen-2-yl)methyl]piperazin-1-yl}pyrimidin-5-ol chemical structure, C19H20N4O, CAS 61187-13-1](/s/BBZPHVXOAXHDAE-UHFFFAOYSA-N.svg)
2-{4-[(Naphthalen-2-yl)methyl]piperazin-1-yl}pyrimidin-5-ol
CAS 61187-13-1C19H20N4O
![6-(4-Methylphenyl)-2-(piperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one chemical structure, C19H20N4O, CAS 1030463-03-6](/s/BLFHGBADHUODPU-UHFFFAOYSA-N.svg)
6-(4-Methylphenyl)-2-(piperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one
CAS 1030463-03-6C19H20N4O
![(1-Methyl-1H-indol-4-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone chemical structure, C19H20N4O, CAS 1190249-24-1](/s/SDVUXSXTMZQITO-UHFFFAOYSA-N.svg)
(1-Methyl-1H-indol-4-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone
CAS 1190249-24-1C19H20N4O
![(1-Methyl-1H-indol-6-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone chemical structure, C19H20N4O, CAS 1219550-16-9](/s/VMWWASMARCWWIH-UHFFFAOYSA-N.svg)
(1-Methyl-1H-indol-6-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone
CAS 1219550-16-9C19H20N4O
N-(4-Phenylbutan-2-yl)-6-(1H-pyrazol-1-yl)nicotinamide
CAS 1251684-37-3C19H20N4O
1-(4-Ethylphenyl)-N-(2-methylbenzyl)-1H-1,2,3-triazole-4-carboxamide
CAS 1326889-99-9C19H20N4O
N-(6-(1H-Indol-1-yl)pyrimidin-4-yl)-2-cyclopentylacetamide
CAS 1428355-71-8C19H20N4O
N-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-2-(m-tolyl)acetamide
CAS 1448035-39-9C19H20N4O
![N-(1-Cyanocyclobutyl)-1-(4-methylphenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxamide chemical structure, C19H20N4O, CAS 1427955-89-2](/s/ROTYSBGUSMZCPZ-UHFFFAOYSA-N.svg)
N-(1-Cyanocyclobutyl)-1-(4-methylphenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxamide
CAS 1427955-89-2C19H20N4O
2-(1H-Indol-3-yl)-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)acetamide
CAS 1798524-46-5C19H20N4O
![5-[(4-Phenylbutyl)amino]-8-quinazolinecarboxamide chemical structure, C19H20N4O, CAS 1445782-97-7](/s/DJODPWAPMOLBHC-UHFFFAOYSA-N.svg)
5-[(4-Phenylbutyl)amino]-8-quinazolinecarboxamide
CAS 1445782-97-7C19H20N4O
![5-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octane-8-carbonyl]-1H-indole chemical structure, C19H20N4O, CAS 2320890-44-4](/s/XNONSLYTEFXLJZ-UHFFFAOYSA-N.svg)
5-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octane-8-carbonyl]-1H-indole
CAS 2320890-44-4C19H20N4O
- 3-((2,6-Dimethylphenyl)amino)-6-(4-methylbenzyl)-1,2,4-triazin-5(4H)-one898651-00-8C19H20N4O
- 1H-Benzimidazol-2-yl-[4-(2-methylphenyl)piperazin-1-yl]methanone73903-16-9C19H20N4O
- N-(3,5-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide866871-87-6C19H20N4O
- N-(2-Cyclohexylbenzotriazol-5-yl)benzamide142312-59-2C19H20N4O
- 2-(1-Naphthylmethoxy)-6-(1-piperazinyl)pyrazine426832-52-2C19H20N4O
- N-Benzyl-1-phenyl-5-propyl-1H-1,2,3-triazole-4-carboxamide950244-85-6C19H20N4O
- 1-(3,4-Dimethylphenyl)-N-(2-phenylethyl)-1H-1,2,3-triazole-4-carboxamide1105241-27-7C19H20N4O
- N,N-Bis(cyanomethyl)-3-[(2,3-dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]propanamide1252492-41-3C19H20N4O
- 1-(4-Ethylphenyl)-N-(1-phenylethyl)-1H-1,2,3-triazole-4-carboxamide1326939-62-1C19H20N4O
- 1-Hydroxy-4-methyl-6-(1-methylbenzimidazol-2-yl)-2-propylbenzimidazole884330-10-3C19H20N4O
- 1-Phenyl-3-(propan-2-yl)-N-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxamide1374546-90-3C19H20N4O
- 1-Phenyl-3-(propan-2-yl)-N-(pyridin-2-ylmethyl)-1H-pyrazole-5-carboxamide1374548-29-4C19H20N4O
- 3-Phenyl-N-(2-(3-(pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)propanamide1448137-62-9C19H20N4O
- N-(2-(3-(Pyridin-4-yl)-1H-pyrazol-1-yl)ethyl)-2-(m-tolyl)acetamide1448075-52-2C19H20N4O
- 3-Phenyl-N-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)propanamide1448058-63-6C19H20N4O
- 2-(1H-Indol-1-yl)-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)acetamide1798542-46-7C19H20N4O
- 1-(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)-3-(naphthalen-1-yl)propan-1-one1795444-15-3C19H20N4O
- N-((1-Phenylpyrrolidin-2-yl)methyl)-1H-benzo[d]imidazole-5-carboxamide1705702-19-7C19H20N4O
- 3-Cyano-N-((1-(pyridin-3-yl)piperidin-4-yl)methyl)benzamide2034283-21-9C19H20N4O
- N-(1-Phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl)-2-(m-tolyl)acetamide2034558-82-0C19H20N4O
- 2-Methyl-N-{2-[5-methyl-3-(pyridin-3-yl)-1H-pyrazol-1-yl]ethyl}benzamide2034324-78-0C19H20N4O
- N-(2-(2H-1,2,3-Triazol-2-yl)ethyl)-3,3-diphenylpropanamide2097932-29-9C19H20N4O
- N-(2-Cyano-3,4-dihydro-1H-naphthalen-2-yl)-4-(dimethylamino)pyridine-2-carboxamide1825538-60-0C19H20N4O
- N-(2-(3,5-Dimethyl-4-phenyl-1H-pyrazol-1-yl)ethyl)isonicotinamide2034352-64-0C19H20N4O
- 2-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octane-8-carbonyl]-1H-indole2310012-78-1C19H20N4O
- 5-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octane-8-carbonyl]-1H-indole2310125-68-7C19H20N4O
- 3-((3,4-Dimethylphenyl)amino)-6-(4-methylbenzyl)-1,2,4-triazin-5(4H)-one898651-36-0C19H20N4O
- 2-Amino-1-(3-methoxy-2,6-dimethylphenyl)-5,6-dimethyl-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile2719751-28-5C19H20N4O
- 5-(3-Phenoxypropyl)-6-phenylpyrimidine-2,4-diamine47341-12-8C19H20N4O
- N-(1H-Indol-3-yl)-4-phenylpiperazine-1-carboxamide899736-37-9C19H20N4O
- Benzonitrile, 4-[2-[(1-cyclopropyl-4-piperidinyl)oxy]-5-pyrimidinyl]-832734-64-2C19H20N4O
- 4-[4-[4-(1H-Imidazol-1-yl)phenyl]-1-piperazinyl]phenol74853-09-1C19H20N4O
- N-{2-(Methylamino)-1-[4-(1H-pyrazol-4-yl)phenyl]ethyl}benzamide917924-55-1C19H20N4O
- Cycloheptimidazole, 2-[4-(2-methoxyphenyl)-1-piperazinyl]-77723-22-9C19H20N4O
- (E)-3-(1-Benzylpyrazol-4-yl)-2-cyano-N-cyclopentylprop-2-enamide1331430-78-4C19H20N4O
- 5-Ethyl-1-(phenylmethyl)-N-(4-pyridinylmethyl)-1H-pyrazole-4-carboxamide1119490-34-4C19H20N4O
- N-(2-(Dimethylamino)-4,6-dimethylpyrimidin-5-yl)-1-naphthamide1797650-52-2C19H20N4O
- N-(1-Cyano-1-cyclopropylethyl)-2-[(2-phenylpyridin-3-yl)amino]acetamide1445109-93-2C19H20N4O
- (2S)-Bicyclo[2.2.1]hept-5-en-2-yl(3-(4-phenyl-1H-1,2,3-triazol-1-yl)azetidin-1-yl)methanone2058502-35-3C19H20N4O
- 1-(Naphthalen-1-ylmethyl)-3-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)urea2034405-52-0C19H20N4O
- 3-Amino-N-(1-cyanocyclohexyl)-2-phenylpyridine-4-carboxamide2094242-70-1C19H20N4O
- 3-((2,3-Dimethylphenyl)amino)-6-(4-methylbenzyl)-1,2,4-triazin-5(4H)-one898651-08-6C19H20N4O
- 3-((2,4-Dimethylphenyl)amino)-6-(4-methylbenzyl)-1,2,4-triazin-5(4H)-one898651-10-0C19H20N4O
- 2-(4-(4-Aminopiperidin-1-yl)quinazolin-2-yl)phenol879275-44-2C19H20N4O
- 4-{4-[(3-Methylphenyl)amino]piperidine-1-carbonyl}pyridine-2-carbonitrile2178827-09-1C19H20N4O
- 4-[(2R)-4-Benzyl-2-methylpiperazine-1-carbonyl]pyridine-2-carbonitrile2186429-45-6C19H20N4O
- 2-{2-tert-Butylimidazo[1,2-b]pyridazine-6-carbonyl}-2,3-dihydro-1H-isoindole2549044-25-7C19H20N4O
- 4-[4-[[1-[(1-Methylpyrazol-4-yl)methyl]aziridin-2-yl]methoxy]phenyl]pyridine2418667-07-7C19H20N4O
- 2-[2-[[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy]anilino]pyridine-3-carbonitrile2418678-83-6C19H20N4O
- 4-[3-({1-[(1-Methyl-1H-pyrazol-4-yl)methyl]aziridin-2-yl}methoxy)phenyl]pyridine2418714-64-2C19H20N4O
- N-(3,4-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide866895-98-9C19H20N4O
- 1-(1H-Benzotriazol-1-yl)-1-(1H-indol-1-yl)pentan-2-ol300395-34-0C19H20N4O
- 2-[[2-(3-Phenyl-1,2,4-oxadiazol-5-yl)-1-piperidinyl]methyl]pyridine661458-97-5C19H20N4O
- 3-Pyridinemethanol, 6-[[bis(2-pyridinylmethyl)amino]methyl]-769952-03-6C19H20N4O
- 8-Cyclopentyl-4-methyl-2-(phenylamino)pyrido[2,3-d]pyrimidin-7(8H)-one934496-46-5C19H20N4O
- N-(1-Benzylpyrrolidin-3-yl)-1H-indazole-5-carboxamide353548-42-2C19H20N4O
- N-(1-Phenyl-4-piperidinyl)-1H-indazole-5-carboxamide478828-00-1C19H20N4O
- (4-((1H-Indazol-5-yl)amino)piperidin-1-yl)(phenyl)methanone478826-61-8C19H20N4O
- N-(2,4-Dimethylphenyl)-N-methyl-1-(4-methylphenyl)-1H-1,2,4-triazole-3-carboxamide1034735-18-6C19H20N4O
- N-(4-Methyl-2-pyridinyl)-4-(4-morpholinyl)-7-quinolinamine1258454-46-4C19H20N4O
- (2-((1H-Pyrazol-1-yl)methyl)pyrrolidin-1-yl)(3-(1H-pyrrol-1-yl)phenyl)methanone1355909-34-0C19H20N4O
- N-(2-(2-(tert-Butyl)phenoxy)pyridin-3-yl)pyrazin-2-amine901304-42-5C19H20N4O
- 1-Ethyl-3-[8-methyl-6-(5-methylpyridin-3-yl)isoquinolin-3-yl]urea1338255-05-2C19H20N4O
- 1-Ethyl-3-[8-methyl-5-(5-methylpyridin-3-yl)isoquinolin-3-yl]urea1338254-76-4C19H20N4O
- 4-(4-Benzylpiperazin-1-yl)-6-(furan-2-yl)pyrimidine2098013-47-7C19H20N4O
- 4-(4-Benzylpiperazin-1-yl)-6-(furan-3-yl)pyrimidine2098113-15-4C19H20N4O
- 3-(Diethylamino)-6-[2-(quinolin-8-yl)hydrazinylidene]cyclohexa-2,4-dien-1-one15968-27-1C19H20N4O
- 3-(2-Aminophenyl)-6-(4-(tert-butyl)phenyl)-1,2,4-triazin-5(2H)-one1384795-37-2C19H20N4O
- 2-[[3-(3-Piperidinyl)phenyl]amino]-4(3H)-quinazolinone1271809-30-3C19H20N4O
- 2-(3-Aminoanilino)-6-methyl-5-[(4-methylphenyl)methyl]pyrimidin-4(1H)-one897305-75-8C19H20N4O
- 2-{3-[(Pyrimidin-2-yloxy)methyl]piperidin-1-yl}quinoline2379984-03-7C19H20N4O
- 2-{3-[(Pyridin-4-yloxy)methyl]piperidin-1-yl}quinoxaline2380142-04-9C19H20N4O
- 4-{3-[(Pyridin-4-yloxy)methyl]piperidin-1-yl}quinazoline2380167-27-9C19H20N4O
- 3-[3-(1H-1,3-Benzodiazol-1-yl)azetidine-1-carbonyl]-N,N-dimethylaniline2380184-23-4C19H20N4O
- N-(4-{[3-(1H-1,3-benzodiazol-1-yl)azetidin-1-yl]methyl}phenyl)acetamide2380194-68-1C19H20N4O
- 2-(Propan-2-yl)-1-[1-(pyridine-4-carbonyl)azetidin-3-yl]-1H-1,3-benzodiazole2415466-22-5C19H20N4O
Frequently asked questions
What is the molar mass of C19H20N4O?
The molar mass of C19H20N4O is 320.40 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 320.1637 Da.
How many compounds have the formula C19H20N4O?
CompoundList lists 238 compounds with the molecular formula C19H20N4O, including N-(2,3-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide, N-(2,5-Dimethylphenyl)-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole-4-carboxamide, N-(5-(Imidazo[1,2-a]pyrimidin-2-yl)-2-methylphenyl)cyclopentanecarboxamide. 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 C19H20N4O?
C19H20N4O has a degree of unsaturation of 12. 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.