Molecular formula
C19H23N5O
157 compounds have this formula on CompoundList.
- Molar mass
- 337.43g/mol
- Monoisotopic mass
- 337.1903Da
- Atoms
- 48
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H23N5O describes a molecule made of 19 carbon atoms, 23 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 × 1967.63%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 236.87%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 520.76%14.007 × 5 = 70.035 g/mol
- O Oxygen × 14.74%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H23N5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 157 compounds
2-Amino-1-(dimethylamino)-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 496787-23-6C19H23N5O
![N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-4-methoxyaniline chemical structure, C19H23N5O, CAS 303194-05-0](/s/WDXHDKSOKXJOEV-UHFFFAOYSA-N.svg)
N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-4-methoxyaniline
CAS 303194-05-0C19H23N5O
Dechloro trazodone
CAS 62337-66-0C19H23N5O
![N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-3-methoxyaniline chemical structure, C19H23N5O, CAS 306316-39-2](/s/QRHWBNDQGIHIGO-UHFFFAOYSA-N.svg)
N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-3-methoxyaniline
CAS 306316-39-2C19H23N5O
![5-Methyl-N-(2-morpholin-4-ylethyl)-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H23N5O, CAS 850899-97-7](/s/WKIAIBBQABNQLL-UHFFFAOYSA-N.svg)
5-Methyl-N-(2-morpholin-4-ylethyl)-3-phenylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 850899-97-7C19H23N5O
2-(4-Benzyl-1-piperazinyl)-N'-(2-pyridinylmethylene)acetohydrazide
CAS 303105-97-7C19H23N5O
Irak4-IN-1
CAS 1820787-94-7C19H23N5O
![4-[1-(2,4-Dimethylphenyl)pyrazolo[3,4-d]pyrimidin-4-yl]-2,6-dimethylmorpholine chemical structure, C19H23N5O, CAS 393823-08-0](/s/UFYIMFNYXAPQMU-UHFFFAOYSA-N.svg)
4-[1-(2,4-Dimethylphenyl)pyrazolo[3,4-d]pyrimidin-4-yl]-2,6-dimethylmorpholine
CAS 393823-08-0C19H23N5O
![9-[4-(Dimethylamino)phenyl]-6,6-dimethyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one chemical structure, C19H23N5O, CAS 421586-24-5](/s/KIYUEVQLSILEJF-UHFFFAOYSA-N.svg)
9-[4-(Dimethylamino)phenyl]-6,6-dimethyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one
CAS 421586-24-5C19H23N5O
![N-Cycloheptyl-1-(4-methoxyphenyl)pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C19H23N5O, CAS 393822-38-3](/s/PJLFCYBFYWLIIY-UHFFFAOYSA-N.svg)
N-Cycloheptyl-1-(4-methoxyphenyl)pyrazolo[3,4-d]pyrimidin-4-amine
CAS 393822-38-3C19H23N5O
1-Amino-3-(7-(4-(dimethylamino)phenyl)-1,6-naphthyridin-5-ylamino)propan-2-ol
CAS 562050-60-6C19H23N5O
1-(4-(2-(1H-Pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(1H-indol-1-yl)ethanone
CAS 1334370-81-8C19H23N5O
![1-Allyl-2-amino-N-isopentyl-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide chemical structure, C19H23N5O, CAS 577959-92-3](/s/PBYVNARYERTDHB-UHFFFAOYSA-N.svg)
1-Allyl-2-amino-N-isopentyl-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide
CAS 577959-92-3C19H23N5O
![C2 Pyrido[2,3-d]pyrimidin-7-one deriv. 33 chemical structure, C19H23N5O, CAS 211245-39-5](/s/LIGGMHKLMIAZKK-UHFFFAOYSA-N.svg)
C2 Pyrido[2,3-d]pyrimidin-7-one deriv. 33
CAS 211245-39-5C19H23N5O
![Pyridin-4-yl(9-(pyrimidin-2-yl)-3,9-diazaspiro[5.5]undecan-3-yl)methanone chemical structure, C19H23N5O, CAS 959560-47-5](/s/KSMVPJGXUMETLI-UHFFFAOYSA-N.svg)
Pyridin-4-yl(9-(pyrimidin-2-yl)-3,9-diazaspiro[5.5]undecan-3-yl)methanone
CAS 959560-47-5C19H23N5O
![Pyridin-4-yl(2-(pyrimidin-2-yl)-2,9-diazaspiro[5.5]undecan-9-yl)methanone chemical structure, C19H23N5O, CAS 959482-25-8](/s/SGULPJOIDHXXTH-UHFFFAOYSA-N.svg)
Pyridin-4-yl(2-(pyrimidin-2-yl)-2,9-diazaspiro[5.5]undecan-9-yl)methanone
CAS 959482-25-8C19H23N5O
![Pyrazolo[1,5-a]-1,3,5-triazine, 12-13 chemical structure, C19H23N5O, CAS 234772-67-9](/s/VDYJDYWYRXWPTL-UHFFFAOYSA-N.svg)
Pyrazolo[1,5-a]-1,3,5-triazine, 12-13
CAS 234772-67-9C19H23N5O
![N-[Cyano(1-phenyl-1H-pyrazol-4-yl)methyl]-2-(4-methylpiperidin-1-yl)acetamide chemical structure, C19H23N5O, CAS 1798032-12-8](/s/DODRUCPKSABMSH-UHFFFAOYSA-N.svg)
N-[Cyano(1-phenyl-1H-pyrazol-4-yl)methyl]-2-(4-methylpiperidin-1-yl)acetamide
CAS 1798032-12-8C19H23N5O
![5-Butyl-2-[(4,7-dimethyl-2-quinazolinyl)amino]-6-methyl-4(3H)-pyrimidinone chemical structure, C19H23N5O, CAS 919721-84-9](/s/JVMVRIWOASHWIQ-UHFFFAOYSA-N.svg)
5-Butyl-2-[(4,7-dimethyl-2-quinazolinyl)amino]-6-methyl-4(3H)-pyrimidinone
CAS 919721-84-9C19H23N5O
4,7-Dimethyl-2-(4-pyridin-2-ylpiperazin-1-yl)-7,8-dihydro-6H-quinazolin-5-one
CAS 880075-80-9C19H23N5O
![9-[4-(Dimethylamino)phenyl]-2,6-dimethyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one chemical structure, C19H23N5O, CAS 903464-01-7](/s/LXLIRACUCZYJRS-UHFFFAOYSA-N.svg)
9-[4-(Dimethylamino)phenyl]-2,6-dimethyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one
CAS 903464-01-7C19H23N5O
![2-[4-(5-Methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)piperazin-1-yl]ethanol chemical structure, C19H23N5O, CAS 850236-62-3](/s/XHYGNVWIKNKPRB-UHFFFAOYSA-N.svg)
2-[4-(5-Methyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)piperazin-1-yl]ethanol
CAS 850236-62-3C19H23N5O
![N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-2-methoxyaniline chemical structure, C19H23N5O, CAS 372180-26-2](/s/YLCBVYSEFCLQRW-UHFFFAOYSA-N.svg)
N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-2-methoxyaniline
CAS 372180-26-2C19H23N5O
![3-(2-Methoxyphenyl)-5-methyl-7-(4-methylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidine chemical structure, C19H23N5O, CAS 902321-67-9](/s/XQTXAMWNOFBVLT-UHFFFAOYSA-N.svg)
3-(2-Methoxyphenyl)-5-methyl-7-(4-methylpiperazin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 902321-67-9C19H23N5O
- 7,7-Dimethyl-2-[4-(pyridin-2-yl)piperazin-1-yl]-7,8-dihydroquinazolin-5(6H)-one919743-49-0C19H23N5O
- 2-(1H-Indol-1-yl)-N-[1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl]acetamide2034207-43-5C19H23N5O
- 3-(4-Methylphenyl)-N-(2H-tetrazol-5-yl)adamantane-1-carboxamide5541-55-9C19H23N5O
- 1-(3-Methoxypropyl)-3-(pyridin-2-ylmethyl)-1,2,3,4-tetrahydro[1,3,5]triazino[1,2-a]benzimidazole925143-96-0C19H23N5O
- Phenyl(4-(6-(pyrrolidin-1-yl)pyrimidin-4-yl)piperazin-1-yl)methanone1203148-27-9C19H23N5O
- 1-(4-(2-(1H-Pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(1H-indol-3-yl)ethanone1334374-07-0C19H23N5O
- 3-[(4,6-Dimethyl-2-pyrimidinyl)amino]-N-[2-(1H-indol-3-yl)ethyl]propanamide1435992-88-3C19H23N5O
- 3-(Dimethylamino)-N-(3-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)propyl)benzamide1797084-86-6C19H23N5O
- (4Z)-4-(1-{[2-(1H-Imidazol-4-yl)ethyl]amino}ethylidene)-2-phenyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one879054-18-9C19H23N5O
- 2-(4-Methylpiperazin-1-yl)-4-(phenylamino)-7,8-dihydroquinazolin-5(6H)-one919726-40-2C19H23N5O
- Cyclopentyl(4-(6-(pyridin-2-yl)pyridazin-3-yl)piperazin-1-yl)methanone946213-42-9C19H23N5O
- 3-(4-Ethoxyphenyl)-2-(piperazin-1-ylmethyl)-3H-imidazo[4,5-b]pyridine1031563-63-9C19H23N5O
- 1-(3-(1H-Benzo[d]imidazol-1-yl)pyrrolidin-1-yl)-3-(3,5-dimethyl-1H-pyrazol-4-yl)propan-1-one2034202-49-6C19H23N5O
- N-(1-Benzyl-3,5-dimethyl-1H-pyrazol-4-yl)-1-ethyl-5-methyl-1H-pyrazole-4-carboxamide515849-30-6C19H23N5O
- N-[3,5-Dimethyl-1-(2-methylbenzyl)-1H-pyrazol-4-yl]-1,3-dimethyl-1H-pyrazole-4-carboxamide515849-78-2C19H23N5O
- (2-Methyl-4-piperidin-1-yl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-6-yl)-pyridin-3-ylmethanone7243-28-9C19H23N5O
- 2-(4-Benzyl-1-piperazinyl)-N'-(4-pyridinylmethylene)acetohydrazide315182-85-5C19H23N5O
- 2-(3,4-Dihydro-1H-isoquinolin-2-yl)-1-(4-pyrimidin-2-ylpiperazin-1-yl)ethanone1282143-20-7C19H23N5O
- N-[(1-Phenyl-1H-1,2,3,4-tetrazol-5-yl)methyl]adamantane-1-carboxamide933222-62-9C19H23N5O
- 1-(Prop-2-yn-1-yl)-N-{1-[4-(1H-1,2,4-triazol-1-yl)phenyl]ethyl}piperidine-4-carboxamide1281132-71-5C19H23N5O
- N-(1-Cyanocycloheptyl)-2-(3-methyl-5-phenyl-1H-1,2,4-triazol-1-yl)acetamide1281051-30-6C19H23N5O
- N-{3-[6-(4-Cyclopropylpiperazin-1-yl)pyridazin-3-yl]phenyl}acetamide919495-44-6C19H23N5O
- 3-(4-(Dimethylamino)phenyl)-N-(tetrahydro-2H-pyran-4-yl)imidazo[1,2-b]pyridazin-6-amine928335-97-1C19H23N5O
- 4-Imidazo[1,2-b]pyridazin-7-yl-1-(3-piperidin-1-yl-propyl)-1H-pyridin-2-one1107655-26-4C19H23N5O
- N-(1-Methyl-1H-indol-4-yl)-6-(pyrimidin-2-ylamino)hexanamide1435994-08-3C19H23N5O
- (4-Phenylpiperazin-1-yl)(6-(pyrrolidin-1-yl)pyridazin-3-yl)methanone1396790-64-9C19H23N5O
- N-(2-((5-(Pyrrolidin-1-yl)pyridazin-3-yl)amino)ethyl)cinnamamide1798397-62-2C19H23N5O
- (E)-1-(4-(5-(Dimethylamino)pyridazin-3-yl)piperazin-1-yl)-3-phenylprop-2-en-1-one1448140-37-1C19H23N5O
- 2-((4-(4-Cyclopropyl-1-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)piperidin-1-yl)methyl)benzonitrile1797586-36-7C19H23N5O
- N-Benzyl-4-(6-cyclopropylpyrimidin-4-yl)piperazine-1-carboxamide1797289-06-5C19H23N5O
- N-(Bicyclo[2.2.1]hept-5-en-2-ylmethyl)-4-[2-(propan-2-yl)-2H-tetrazol-5-yl]benzamide1574528-66-7C19H23N5O
- N-(1-Cyano-1-cyclopropylethyl)-2-{[5-methyl-1-(4-methylphenyl)-1H-pyrazol-3-yl]amino}acetamide1797835-06-3C19H23N5O
- N-(4-(Dimethylamino)-2-(pyrrolidin-1-yl)pyrimidin-5-yl)cinnamamide1798342-02-5C19H23N5O
- 1-(3,4-Dimethylphenyl)-3-(3-{2-methylpyrazolo[1,5-a]pyrimidin-6-yl}propyl)urea1798678-67-7C19H23N5O
- N-(1-Cyanocyclohexyl)-2-[(1-phenyl-1H-pyrazol-4-yl)amino]propanamide1786105-21-2C19H23N5O
- N-[2-(3-Phenyl-1H-1,2,4-triazol-5-yl)ethyl]-1-(prop-2-yn-1-yl)piperidine-4-carboxamide1798770-54-3C19H23N5O
- N-(1-(5,6,7,8-Tetrahydrocinnolin-3-yl)piperidin-4-yl)nicotinamide2034320-15-3C19H23N5O
- N-(1-Cyanocyclobutyl)-2-{[5-ethyl-1-(2-methylphenyl)-1H-pyrazol-4-yl]amino}acetamide1808517-85-2C19H23N5O
- N-(2-(5-Cyclopropyl-3-(pyrazin-2-yl)-1H-pyrazol-1-yl)ethyl)cyclohex-3-enecarboxamide2034549-89-6C19H23N5O
- 2-[4-(3,5-Dimethyl-1H-pyrazol-1-yl)phenyl]-N-(1,3,4-trimethyl-1H-pyrazol-5-yl)acetamide1955498-67-5C19H23N5O
- 6-Cyclopropyl-2-[(1-{2-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}azetidin-3-yl)methyl]-2,3-dihydropyridazin-3-one2196218-64-9C19H23N5O
- 4-{[1-({Imidazo[1,2-a]pyridin-2-yl}methyl)piperidin-4-yl]methoxy}-6-methylpyrimidine2320179-46-0C19H23N5O
- 1-Methyl-2-(4-{[(6-methylpyrimidin-4-yl)oxy]methyl}piperidin-1-yl)-1H-1,3-benzodiazole2320889-42-5C19H23N5O
- 1-(2,4-Dimethylphenyl)-5-(2-pyrrolidin-1-ylethyl)pyrazolo[3,4-d]pyrimidin-4-one897616-27-2C19H23N5O
- 1-[2-(2-Methoxyphenyl)-5-methylpyrazolo[1,5-A]pyrimidin-7-yl]-4-methylpiperazine933020-96-3C19H23N5O
- 4,6-Diethyl-N-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-2-pyrimidinamine1185016-46-9C19H23N5O
- N-[7-(Dimethylamino)pyrazolo[1,5-a]pyrimidin-5-yl]-4-(1,1-dimethylethyl)benzamide1189853-69-7C19H23N5O
- Urea, N-(1-methyl-3-piperidinyl)-N'-[4-(2-phenyldiazenyl)phenyl]-1334027-31-4C19H23N5O
- 5-[(3-Aminophenyl)ethynyl]-N-(3-morpholin-4-ylpropyl)pyrimidin-2-amine857265-46-4C19H23N5O
- 4-((4,6-Dimethylpyrimidin-2-yl)amino)-N-(1-methyl-1H-indol-4-yl)butanamide1435984-09-0C19H23N5O
- Urea, N-(1-methyl-4-piperidinyl)-N'-[4-(2-phenyldiazenyl)phenyl]-1424621-80-6C19H23N5O
- N-(1-(5,6,7,8-Tetrahydroquinazolin-4-yl)piperidin-4-yl)nicotinamide2034258-38-1C19H23N5O
- 2-(1H-Indol-3-yl)-N-[1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl]acetamide2034204-47-0C19H23N5O
- 4-(6-Cyclopropylpyridazin-3-yl)-N-(o-tolyl)piperazine-1-carboxamide2034307-21-4C19H23N5O
- 1-{6-Cyclopropyl-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carbonyl}-4-(prop-2-yn-1-yl)piperazine2094570-97-3C19H23N5O
- 1-{5H,6H,7H-Cyclopenta[c]pyridazin-3-yl}-N-(6-methylpyridin-2-yl)piperidine-4-carboxamide2097860-66-5C19H23N5O
- 3-[3-Methyl-1-(1H-1,2,4-triazol-1-yl)butan-2-yl]-1-[(naphthalen-1-yl)methyl]urea2034561-52-7C19H23N5O
- 1-{5H,6H,7H-Cyclopenta[c]pyridazin-3-yl}-N-[(pyridin-2-yl)methyl]piperidine-3-carboxamide2097902-76-4C19H23N5O
- 1-{5H,6H,7H-Cyclopenta[c]pyridazin-3-yl}-N-(3-methylpyridin-2-yl)piperidine-3-carboxamide2097858-90-5C19H23N5O
- 3-Methyl-2-[(1-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methoxy]pyridine2201436-41-9C19H23N5O
- 3-Methyl-2-[(1-{5-methylpyrazolo[1,5-a]pyrimidin-7-yl}piperidin-4-yl)methoxy]pyridine2201479-19-6C19H23N5O
- 6-Cyclopropyl-2-{[1-(5,6,7,8-tetrahydroquinazolin-4-yl)azetidin-3-yl]methyl}-2,3-dihydropyridazin-3-one2175978-71-7C19H23N5O
- 6-(8-Benzyl-1,4,8-oxadiazecan-4-yl)pyrimidine-4-carbonitrile2224458-43-7C19H23N5O
- (3R,4S)-1-Benzyl-N-(cyanomethyl)-4-(1,5-dimethylpyrazol-4-yl)pyrrolidine-3-carboxamide2223337-02-6C19H23N5O
- (E)-N-[1-[1-(4-Cyanophenyl)-5-methylpyrazol-4-yl]ethyl]-4-(dimethylamino)but-2-enamide2411335-07-2C19H23N5O
- 3-[5-(Pyridin-2-yl)-octahydropyrrolo[2,3-c]pyrrole-1-carbonyl]-4,5,6,7-tetrahydro-1H-indazole2548980-95-4C19H23N5O
- 2-tert-Butyl-1-[1-(6-methoxypyrimidin-4-yl)azetidin-3-yl]-1H-1,3-benzodiazole2548996-56-9C19H23N5O
- 3-Methyl-4-[(1-{2-methylpyrazolo[1,5-a]pyrazin-4-yl}piperidin-4-yl)methoxy]pyridine2640891-89-8C19H23N5O
- [4-(4-Amino-5,6,7,8-tetrahydroquinazolin-2-yl)piperazin-1-yl](phenyl)methanone76781-15-2C19H23N5O
- 4-Phenyl-3-(piperidin-4-yl)-1-[2-(1H-pyrrol-1-yl)ethyl]-4,5-dihydro-1H-1,2,4-triazol-5-one1309121-19-4C19H23N5O
- N-Benzyl-6-(cyclohexylmethoxy)-7H-purin-2-amine651733-94-7C19H23N5O
- 4-[[[4-(1H-Indazol-3-yl)-2-pyridinyl]amino]methyl]-1-methyl-4-piperidinol1627190-51-5C19H23N5O
- 5-Ethoxy-3-[2-(4-methyl-1-piperazinyl)-4-pyridinyl]-1H-indazole1627193-82-1C19H23N5O
- N-Benzyl-4-(6-cyclopropylpyridazin-3-yl)piperazine-1-carboxamide2034428-24-3C19H23N5O
- 1-(6-Cyclopropylpyridazin-3-yl)-N-(3-methylpyridin-2-yl)piperidine-3-carboxamide2175978-98-8C19H23N5O
- Propanimidamide, 2-(((4-(dimethylamino)phenyl)methylene)hydrazono)-N-hydroxy-N'-(4-methylphenyl)-126389-72-8C19H23N5O
Frequently asked questions
What is the molar mass of C19H23N5O?
The molar mass of C19H23N5O is 337.43 g/mol, calculated from standard atomic weights for 19 carbon atoms, 23 hydrogen atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 337.1903 Da.
How many compounds have the formula C19H23N5O?
CompoundList lists 157 compounds with the molecular formula C19H23N5O, including 2-Amino-1-(dimethylamino)-7,7-dimethyl-5-oxo-4-(3-pyridinyl)-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile, N-[2-[1-(2,6-Dimethylphenyl)tetrazol-5-yl]propan-2-yl]-4-methoxyaniline, Dechloro trazodone. 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 C19H23N5O?
C19H23N5O has a degree of unsaturation of 11. 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.