Molecular formula
C19H20N2O3
587 compounds have this formula on CompoundList.
- Molar mass
- 324.38g/mol
- Monoisotopic mass
- 333.2039Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H20N2O3 describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. 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 × 1970.35%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 206.21%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 28.64%14.007 × 2 = 28.014 g/mol
- O Oxygen × 314.80%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H20N2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 587 compounds
3-(3,4-Dimethoxyphenyl)-5-(1-phenylpropyl)-1,2,4-oxadiazole
CAS 434302-69-9C19H20N2O3
Darlucin B
CAS 162341-16-4C19H20N2O3
N-(4-Piperidin-1-ylphenyl)-1,3-benzodioxole-5-carboxamide
CAS 797028-89-8C19H20N2O3
1-(4-Methoxyphenyl)-N-(4-methylphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 713082-07-6C19H20N2O3
![2-[(4-Benzyl-1-piperazinyl)carbonyl]benzoic acid chemical structure, C19H20N2O3, CAS 327106-95-6](/s/OZJFDNRCHHJCDG-UHFFFAOYSA-N.svg)
2-[(4-Benzyl-1-piperazinyl)carbonyl]benzoic acid
CAS 327106-95-6C19H20N2O3
![2-Methoxy-2-methyl-1-[(2-propanoylphenyl)amino]-1,2-dihydro-3H-indol-3-one chemical structure, C19H20N2O3, CAS 132554-40-6](/s/WZIJZEJPGXTRIN-UHFFFAOYSA-N.svg)
2-Methoxy-2-methyl-1-[(2-propanoylphenyl)amino]-1,2-dihydro-3H-indol-3-one
CAS 132554-40-6C19H20N2O3
Nampt activator-3
CAS 2790481-63-7C19H20N2O3
![1-(2,6-Dimethylphenyl)-3-[(3-methoxyphenyl)amino]azolidine-2,5-dione chemical structure, C19H20N2O3, CAS 1008565-57-8](/s/YWNQGQNUWLMVFA-UHFFFAOYSA-N.svg)
1-(2,6-Dimethylphenyl)-3-[(3-methoxyphenyl)amino]azolidine-2,5-dione
CAS 1008565-57-8C19H20N2O3
![2,3-Dihydroindol-1-yl-[1-(furan-2-carbonyl)piperidin-4-yl]methanone chemical structure, C19H20N2O3, CAS 887680-51-5](/s/KPXBIHAVJSOLAT-UHFFFAOYSA-N.svg)
2,3-Dihydroindol-1-yl-[1-(furan-2-carbonyl)piperidin-4-yl]methanone
CAS 887680-51-5C19H20N2O3
1-(4-Ethoxybenzoyl)-N-methylindoline-2-carboxamide
CAS 1101191-30-3C19H20N2O3
3-((4-Ethylphenyl)amino)-1-(2-methoxyphenyl)pyrrolidine-2,5-dione
CAS 1009689-36-4C19H20N2O3
![2,2-Dimethyl-N-{6-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}propanamide chemical structure, C19H20N2O3, CAS 922109-28-2](/s/DKJOTACLDTUAGA-UHFFFAOYSA-N.svg)
2,2-Dimethyl-N-{6-methyl-10-oxo-2-oxa-9-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-13-yl}propanamide
CAS 922109-28-2C19H20N2O3
N-Cyclopropyl-7-methoxy-N-((1-methyl-1H-pyrrol-2-yl)methyl)benzofuran-2-carboxamide
CAS 1286729-07-4C19H20N2O3
![1-Methyl-1H-benzo[d]imidazol-5-yl 2-(4-isopropylphenoxy)acetate chemical structure, C19H20N2O3, CAS 1351659-97-6](/s/YYJLNSBUYOSIHT-UHFFFAOYSA-N.svg)
1-Methyl-1H-benzo[d]imidazol-5-yl 2-(4-isopropylphenoxy)acetate
CAS 1351659-97-6C19H20N2O3
![(2E)-N-[2-Methyl-6-(propan-2-yl)phenyl]-3-(3-nitrophenyl)prop-2-enamide chemical structure, C19H20N2O3, CAS 307539-59-9](/s/WATZFIISDKWNKL-ZHACJKMWSA-N.svg)
(2E)-N-[2-Methyl-6-(propan-2-yl)phenyl]-3-(3-nitrophenyl)prop-2-enamide
CAS 307539-59-9C19H20N2O3
![1-[5-(2,4-Dimethoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one chemical structure, C19H20N2O3, CAS 367488-21-9](/s/NIJUSBFWIMOEIS-UHFFFAOYSA-N.svg)
1-[5-(2,4-Dimethoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one
CAS 367488-21-9C19H20N2O3
N-(1-Cyclopentanecarbonyl-2,3-dihydro-1H-indol-6-yl)furan-2-carboxamide
CAS 1040643-02-4C19H20N2O3
![Benzyl N-[4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl]carbamate chemical structure, C19H20N2O3, CAS 922951-33-5](/s/LZNSSXRNSZXOFW-UHFFFAOYSA-N.svg)
Benzyl N-[4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl]carbamate
CAS 922951-33-5C19H20N2O3
2-(4-Ethoxyphenyl)-N-(1-methyl-2-oxoindolin-5-yl)acetamide
CAS 921774-11-0C19H20N2O3
2-(4-Methoxyphenyl)-N-(3-(2-oxopyrrolidin-1-yl)phenyl)acetamide
CAS 922950-32-1C19H20N2O3
N-(1-Acetyl-2,3-dihydro-1H-indol-6-yl)-2-(4-methoxyphenyl)acetamide
CAS 1058203-51-2C19H20N2O3
![N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide chemical structure, C19H20N2O3, CAS 921834-94-8](/s/YOQDBEXJZWANRP-UHFFFAOYSA-N.svg)
N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide
CAS 921834-94-8C19H20N2O3
N-(1-Ethyl-2-oxoindolin-5-yl)-2-(4-methoxyphenyl)acetamide
CAS 921836-98-8C19H20N2O3
4-(1-Cyclohexyl-6-hydroxy-1H-indazol-3-yl)benzene-1,3-diol
CAS 680610-79-1C19H20N2O3
- 3-(2-Methoxy-5-methylphenyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4(3H)-one688343-00-2C19H20N2O3
- Ethyl 6-anilino-5-hydroxy-1,2-dimethyl-1H-indole-3-carboxylate33253-64-4C19H20N2O3
- 4-Methoxy-N-[3-(2-oxopiperidin-1-yl)phenyl]benzamide941918-98-5C19H20N2O3
- 1-(2-(4-Methoxyphenyl)acetyl)-N-methylindoline-2-carboxamide1103514-40-4C19H20N2O3
- Phenyl N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)carbamate955610-87-4C19H20N2O3
- N-(1-Acetyl-2,3-dihydro-1H-indol-6-yl)-2-(4-methylphenoxy)acetamide1021208-28-5C19H20N2O3
- 3-[3-(Benzyloxy)-4-methoxyphenyl]-4,4-dimethyl-4,5-dihydro-1H-pyrazol-5-one1083088-65-6C19H20N2O3
- Mlkl-IN-12837019-30-2C19H20N2O3
- N,N-(Dimethylamino)ethyl 9-oxo-10-acridineacetate108119-58-0C19H20N2O3
- Phenyl N-[4-methyl-3-(2-oxopiperidin-1-yl)phenyl]carbamate941979-52-8C19H20N2O3
- 1H-Pyrrolo[2,3-b]pyridine-6-carboxylic acid,3-cyclohexyl-2-(3-furanyl)-1-methyl-494800-18-9C19H20N2O3
- N-(1-Benzyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-methoxyacetamide954660-92-5C19H20N2O3
- 1-(4-Isopropoxybenzoyl)indoline-2-carboxamide1103513-87-6C19H20N2O3
- 1 suppliersMethyl 4-((5-amino-1-methyl-1H-indol-3-yl)methyl)-3-methoxybenzoate107754-14-3C19H20N2O3
- N-[3-Methyl-4-(2-oxopyrrolidin-1-yl)phenyl]-2-phenoxyacetamide941933-21-7C19H20N2O3
- 5-Phenyl-2-[(3,4,5-trimethoxyphenyl)methyl]-1H-imidazole1429621-69-1C19H20N2O3
- (1E,4E)-1-(4-Hydroxy-3-methoxyphenyl)-5-(3,5,6-trimethylpyrazin-2-yl)penta-1,4-dien-3-one1881270-27-4C19H20N2O3
- 5-Ethoxy-2-(4-(4-methoxyphenyl)-5-methyl-1H-pyrazol-3-yl)phenol879562-34-2C19H20N2O3
- 2-Amino-4-(2-methoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile164410-71-3C19H20N2O3
- 2-{[(2-Methoxyphenyl)amino]methyl}hexahydro-4,6-ethenocyclopropa[f]isoindole-1,3(3aH)-dione1005096-78-5C19H20N2O3
- 2-(1-([1,1'-Biphenyl]-4-ylmethyl)-3-oxopiperazin-2-yl)acetic acid1023919-66-5C19H20N2O3
- Propan-2-yl 6-methyl-4-(naphthalen-1-yl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate312719-19-0C19H20N2O3
- 2H-1,3-Benzoxazin-2-one,5-methoxy-4-[(2-methyl-2-phenylpropyl)amino]-929022-67-3C19H20N2O3
- 4-[2-(2,3-Dihydro-1-benzofuran-3-ylamino)ethyl]-2,5-dimethoxybenzonitrile3035280-33-9C19H20N2O3
- 3-{2-[4-(Dimethylamino)phenyl]-2-oxoethyl}-3-hydroxy-1-methyl-1,3-dihydro-2H-indol-2-one383893-83-2C19H20N2O3
- 3-(2-Oxo-1,3-benzoxazol-3-yl)-N-(4-propan-2-ylphenyl)propanamide851989-11-2C19H20N2O3
- 3-[4-(4-Methoxyphenyl)piperazin-1-yl]-2-benzofuran-1(3H)-one577996-70-4C19H20N2O3
- (E)-3-Anilino-2-[(3,4,5-trimethoxyphenyl)methyl]prop-2-enenitrile118791-61-0C19H20N2O3
- 4-Methyl-N-[2-(morpholine-4-carbonyl)phenyl]benzamide67796-14-9C19H20N2O3
- 3-((4-Ethylphenyl)amino)-1-(4-methoxyphenyl)pyrrolidine-2,5-dione1009251-79-9C19H20N2O3
- N-Cbz-N'-cyclypropyl-DL-phenylglycinamide1393441-64-9C19H20N2O3
- N'-(1-Phenylethyl)-N-(4-prop-2-enoxyphenyl)oxamide405277-07-8C19H20N2O3
- 3-{2-[4-(Dimethylamino)phenyl]-2-oxoethyl}-3-hydroxy-5-methyl-1,3-dihydro-2H-indol-2-one385394-59-2C19H20N2O3
- N-(2-Methylpropyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]furan-2-carboxamide838889-76-2C19H20N2O3
- 1-(5-(2,3-Dimethoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethanone431985-69-2C19H20N2O3
- 1 suppliers9,10-Anthracenedione, 1-[(3-methoxypropyl)amino]-4-(methylamino)-93964-11-5C19H20N2O3
- Oxyphenbutazone-d91189693-23-9C19H20N2O3
- N-[5-Methyl-2-[(2-phenoxyacetyl)amino]phenyl]cyclopropanecarboxamide518008-84-9C19H20N2O3
- 2,3-Dihydro-1,4-benzodioxin-6-yl-(4-phenylpiperazin-1-yl)methanone477555-51-4C19H20N2O3
- 1-(4-Ethoxyphenyl)-3-[(4-methylphenyl)amino]pyrrolidine-2,5-dione1009534-05-7C19H20N2O3
- 3-((4-Methoxyphenyl)amino)-1-(4-methylbenzyl)pyrrolidine-2,5-dione1008080-67-8C19H20N2O3
- N-[5-Methyl-2-oxo-1-(2-phenoxyethyl)-2,3-dihydro-1H-indol-3-yl]acetamide1009292-04-9C19H20N2O3
- 4-((6,7-Dimethoxyquinolin-4-yl)oxy)-2,5-dimethylaniline286371-46-8C19H20N2O3
- 6,7-Dimethoxy-3-{[(4-methylphenyl)amino]methyl}-1,2-dihydroquinolin-2-one947018-65-7C19H20N2O3
- Acetohydroxamic acid, 2-(1-benzyl-5-methoxy-2-methyl-3-indolyl)-34024-39-0C19H20N2O3
- N-(4-Acetylphenyl)-3-(2-methylpropanoylamino)benzamide587845-95-2C19H20N2O3
- 4-[2-[(1-Ethyl-2-hydroxyindol-3-yl)methylideneamino]ethyl]benzene-1,2-diol6050-82-4C19H20N2O3
- 1H-Pyrazole, 4,5-dihydro-1-acetyl-3,5-bis(3-methoxyphenyl)-72129-81-8C19H20N2O3
- 1-Acetyl-3-(4-ethoxyphenyl)-5-(4-hydroxyphenyl)-2-pyrazoline5496-40-2C19H20N2O3
- N-[4-(Dimethylamino)phenyl]-3-methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxamide868213-09-6C19H20N2O3
- Benzyl (R)-(1-hydroxy-3-(1H-indol-3-yl)propan-2-yl)carbamate61535-47-5C19H20N2O3
- Isopropyl 2-(2-(3-methoxyphenyl)-1H-benzo[d]imidazol-1-yl)acetate955452-67-2C19H20N2O3
- 1-(5-(4-Ethoxyphenyl)-3-(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone871307-68-5C19H20N2O3
- 1-(5-(2-Ethoxyphenyl)-3-(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone871307-92-5C19H20N2O3
- 5-(4-Methylphenyl)-4-(3,4,5-trimethoxyphenyl)-1H-pyrazole2375069-08-0C19H20N2O3
- Benzoic acid, p-(3-methoxy-1H-indazol-1-yl)-, butyl ester20943-49-1C19H20N2O3
- 9-Acridanone, 3-methoxy-4-(morpholinomethyl)-58324-16-6C19H20N2O3
- 3-(4-Methoxyphenyl)-5-[(4-propan-2-ylphenoxy)methyl]-1,2,4-oxadiazole432535-47-2C19H20N2O3
- (Z)-7-((Diethylamino)methyl)-6-hydroxy-2-(pyridin-3-ylmethylene)benzofuran-3(2H)-one896808-19-8C19H20N2O3
- (Z)-7-((Diethylamino)methyl)-6-hydroxy-2-(pyridin-4-ylmethylene)benzofuran-3(2H)-one899395-34-7C19H20N2O3
- 1-(4-Methoxyphenyl)-3-[(2-phenylethyl)amino]pyrrolidine-2,5-dione345951-01-1C19H20N2O3
- 3-((4-Ethoxyphenyl)amino)-1-(o-tolyl)pyrrolidine-2,5-dione1008695-28-0C19H20N2O3
- N-[5-(1,3-Benzoxazol-2-yl)-2-methoxyphenyl]-3-methylbutanamide839690-74-3C19H20N2O3
- 5-[(9-Ethyl-9H-carbazol-3-yl)amino]-5-oxopentanoic acid380847-07-4C19H20N2O3
- (E)-3-(2-Nitrophenyl)-N-(4-phenylbutan-2-yl)prop-2-enamide600123-98-6C19H20N2O3
- 4,7,7-Trimethyl-3-oxo-N-(quinolin-5-yl)-2-oxabicyclo[2.2.1]heptane-1-carboxamide873857-17-1C19H20N2O3
- 1-[2-Nitro-4-(benzyloxy)styryl]pyrrolidine153805-86-8C19H20N2O3
- 1-(5-(2-Hydroxyphenyl)-3-(3-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)propan-1-one871908-11-1C19H20N2O3
- N-[2-Oxo-1-(3-phenoxypropyl)indolin-3-yl]acetamide1008408-78-3C19H20N2O3
- 2-[(2-Cyanoethyl)phenylamino]ethyl phenoxyacetate82206-29-9C19H20N2O3
- 3-{[(3,4-Dimethoxyphenyl)amino]methyl}-7-methylquinolin-2(1H)-one873301-13-4C19H20N2O3
- Benzyl 2-(phenylcarbamoyl)pyrrolidine-1-carboxylate1786082-10-7C19H20N2O3
- 3-Nitro-N-[(1-phenylcyclopentyl)methyl]benzamide371922-92-8C19H20N2O3
- N-[2-(4-Methoxyphenyl)-1,3-benzoxazol-5-yl]-3-methylbutanamide433690-16-5C19H20N2O3
- (E)-N-(2-Methyl-6-propan-2-ylphenyl)-3-(4-nitrophenyl)prop-2-enamide546070-06-8C19H20N2O3
- N-(2-Piperidin-1-ylphenyl)-1,3-benzodioxole-5-carboxamide706776-50-3C19H20N2O3
Frequently asked questions
What is the molar mass of C19H20N2O3?
The molar mass of C19H20N2O3 is 324.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 333.2039 Da.
How many compounds have the formula C19H20N2O3?
CompoundList lists 587 compounds with the molecular formula C19H20N2O3, including 3-(3,4-Dimethoxyphenyl)-5-(1-phenylpropyl)-1,2,4-oxadiazole, Darlucin B, N-(4-Piperidin-1-ylphenyl)-1,3-benzodioxole-5-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 C19H20N2O3?
C19H20N2O3 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.