Molecular formula
C19H20N2O4
537 compounds have this formula on CompoundList.
- Molar mass
- 340.38g/mol
- Monoisotopic mass
- 340.1423Da
- Atoms
- 45
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H20N2O4 describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 4 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 × 1967.05%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 205.92%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 28.23%14.007 × 2 = 28.014 g/mol
- O Oxygen × 418.80%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C19H20N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 401 to 500 of 537 compounds
2-(4-Methoxy-benzyl)-4,4-dimethyl-7-nitro-3,4-dihydro-2H-isoquinolin-1-one
CAS 453560-82-2C19H20N2O4
1-Methyl-N-(3,4,5-trimethoxyphenyl)-1H-indole-3-carboxamide
CAS 1219578-39-8C19H20N2O4
2-(1H-Indol-1-yl)-N-(3,4,5-trimethoxyphenyl)acetamide
CAS 1144490-05-0C19H20N2O4
2,4-Dimethoxy-N-(1-methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide
CAS 922130-70-9C19H20N2O4
1-Methyl-N-(3,4,5-trimethoxyphenyl)-1H-indole-5-carboxamide
CAS 1219577-82-8C19H20N2O4
2-Cyano-N-(3,4-dimethoxyphenyl)-3-(2-methoxyphenyl)propanamide
CAS 1260909-16-7C19H20N2O4
2-Cyano-3-(2,4-dimethoxyphenyl)-N-(2-methoxyphenyl)propanamide
CAS 1261000-72-9C19H20N2O4
2-Cyano-3-(2,5-dimethoxyphenyl)-N-(4-methoxyphenyl)propanamide
CAS 1260943-83-6C19H20N2O4
2-Cyano-3-(2,4-dimethoxyphenyl)-N-(3-methoxyphenyl)propanamide
CAS 1260953-74-9C19H20N2O4
2-Cyano-3-(2,5-dimethoxyphenyl)-N-(3-methoxyphenyl)propanamide
CAS 1260951-21-0C19H20N2O4
3,4,5-Trimethoxy-N-(1-methyl-1H-indol-4-yl)benzamide
CAS 1282108-51-3C19H20N2O4
![N-[1-(3-Acetamidophenyl)ethyl]-2-(2-formylphenoxy)acetamide chemical structure, C19H20N2O4, CAS 1311813-18-9](/s/OIXQIHZFNXGXIH-UHFFFAOYSA-N.svg)
N-[1-(3-Acetamidophenyl)ethyl]-2-(2-formylphenoxy)acetamide
CAS 1311813-18-9C19H20N2O4
4,7-Dimethoxy-N-(3-methoxyphenyl)-1-methyl-1H-indole-2-carboxamide
CAS 1351681-68-9C19H20N2O4
4,7-Dimethoxy-N-(4-methoxyphenyl)-1-methyl-1H-indole-2-carboxamide
CAS 1351690-27-1C19H20N2O4
4-Benzyl-N-(2-methoxyphenyl)-5-oxomorpholine-3-carboxamide
CAS 1351587-07-9C19H20N2O4
![N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxamide chemical structure, C19H20N2O4, CAS 2034600-64-9](/s/ONBIEMAZBWWVFE-UHFFFAOYSA-N.svg)
N-(2-(Benzofuran-2-yl)-2-hydroxypropyl)-4,5,6,7-tetrahydrobenzo[d]isoxazole-3-carboxamide
CAS 2034600-64-9C19H20N2O4
![Methyl 1-(2,2-dimethoxyethyl)-2-phenyl-1H-benzo[d]imidazole-7-carboxylate chemical structure, C19H20N2O4, CAS 1262420-40-5](/s/IRUVPESZOWLCMA-UHFFFAOYSA-N.svg)
Methyl 1-(2,2-dimethoxyethyl)-2-phenyl-1H-benzo[d]imidazole-7-carboxylate
CAS 1262420-40-5C19H20N2O4
![tert-Butyl 4-(2-oxo-2,3-dihydrobenzo[d]oxazol-5-yl)benzylcarbamate chemical structure, C19H20N2O4, CAS 1448190-05-3](/s/QWKVFQKYURFQHS-UHFFFAOYSA-N.svg)
tert-Butyl 4-(2-oxo-2,3-dihydrobenzo[d]oxazol-5-yl)benzylcarbamate
CAS 1448190-05-3C19H20N2O4
Diethyl 1-(1-cyanocyclobutyl)-1H-indole-2,6-dicarboxylate
CAS 1014694-92-8C19H20N2O4
N-(3-Acetylphenyl)-6-((tetrahydro-2H-pyran-4-yl)oxy)nicotinamide
CAS 2034390-94-6C19H20N2O4
N-(4-Acetylphenyl)-2-(oxan-4-yloxy)pyridine-4-carboxamide
CAS 2034362-84-8C19H20N2O4
N2,N5-Dibenzoyl-D-ornithine
CAS 1081772-58-8C19H20N2O4
Benzyl 4-(3-hydroxybenzoyl)piperazine-1-carboxylate
CAS 1796250-26-4C19H20N2O4
![4-Methoxy-N-{3-[2-(prop-2-enamido)ethoxy]phenyl}benzamide chemical structure, C19H20N2O4, CAS 2094506-38-2](/s/CZXGMSQIGDGQGB-UHFFFAOYSA-N.svg)
4-Methoxy-N-{3-[2-(prop-2-enamido)ethoxy]phenyl}benzamide
CAS 2094506-38-2C19H20N2O4
- N-{4-[(4-Oxoazetidin-2-yl)oxy]phenyl}-2-(propan-2-yloxy)benzamide2094454-85-8C19H20N2O4
- 4-{3-[(2,6-Dimethylphenyl)carbamoyl]anilino}-4-oxobutanoic acid1241674-56-5C19H20N2O4
- 2-(3,5-Dimethyl-1,2-oxazol-4-yl)-N-{2-[4-(furan-2-yl)phenyl]-2-hydroxyethyl}acetamide2097912-37-1C19H20N2O4
- Methyl (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-aminopropanoate1084953-95-6C19H20N2O4
- 3,5-Dimethoxy-N-{[3-(prop-2-enamido)phenyl]methyl}benzamide2192639-80-6C19H20N2O4
- Benzyl 4-(4-hydroxybenzoyl)piperazine-1-carboxylate474659-40-0C19H20N2O4
- (4-(4-Nitrophenyl)phenyl) N-cyclohexylcarbamate122861-82-9C19H20N2O4
- N-(4-Methyl-3-nitrophenyl)-2-(5,6,7,8-tetrahydronaphthalen-2-yloxy)acetamide509114-05-0C19H20N2O4
- 4-[[2-Oxo-3-(phenylmethyl)-5-oxazolidinyl]methoxy]benzeneacetamide893615-76-4C19H20N2O4
- 3-(3,4-Dimethoxyphenyl)-5-[1-(3-methylphenoxy)ethyl]-1,2,4-oxadiazole832682-42-5C19H20N2O4
- 4-Benzoyl-1-[2-(dimethylamino)ethyl]-5-(furan-2-yl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-oneC19H20N2O4
- dl-9,10-Didehydro-6-methylergoline maleate51921-12-1C19H20N2O4
- N-(4-Ethoxyphenyl)-2-((1-oxo-1,2,3,4-tetrahydroisoquinolin-5-yl)oxy)acetamide886950-45-4C19H20N2O4
- 1-(2-{[6-(4-Ethoxyphenyl)pyridin-3-yl]oxy}ethyl)pyrrolidine-2,5-dione918147-08-7C19H20N2O4
- 3,5-Dimethoxy-N-(5-oxo-1-phenylpyrrolidin-3-yl)benzamide896361-13-0C19H20N2O4
- 3,4-Dimethoxy-N-(5-oxo-1-phenylpyrrolidin-3-yl)benzamide896361-02-7C19H20N2O4
- 2-[(2-Aminoethyl)({[(9H-fluoren-9-yl)methoxy]carbonyl})amino]acetic acid1938096-12-8C19H20N2O4
- 1,3-Bis(2-hydroxyethyl)-5,5-diphenylimidazolidine-2,4-dione52722-26-6C19H20N2O4
- N-(3,4-Dimethoxyphenyl)-2-(5-methoxy-1H-indol-1-yl)acetamide1081119-19-8C19H20N2O4
- Ethyl 2-amino-3-nitro-4-phenyl-5,6,7,8-tetrahydronaphthalene-1-carboxylate1119523-37-3C19H20N2O4
- (4,5-Dihydro-2-phenyl-1H-imidazol-5-yl)(3,4,5-trimethoxyphenyl)methanone1202518-60-2C19H20N2O4
- N-(3,3-Dimethyl-1-oxo-1-phenylbutan-2-yl)-4-nitrobenzamide644980-03-0C19H20N2O4
- Methyl 6-(2-methoxyethoxy)-3-(4-aminophenyl)-1H-indole-2-carboxylate890434-93-2C19H20N2O4
- Ethyl 4-methoxy-3-oxo-2-(2-pyridin-2-ylethyl)isoindoline-1-carboxylate1198117-57-5C19H20N2O4
- Benzenamine, 2-(3,4-dihydro-1(2H)-quinolinyl)-, (2Z)-2-butenedioate (1:1)112631-32-0C19H20N2O4
- 6-Phenyl-2-(3,4,5-trimethoxyphenyl)-5,6-dihydropyrimidin-4(3H)-one61167-39-3C19H20N2O4
- 1,3-Bis(4-methoxyphenyl)-5,5-dimethyl-2,4-imidazolidinedione1415959-06-6C19H20N2O4
- Benzyl 4-(4-nitrophenyl)piperidine-1-carboxylate1612137-88-8C19H20N2O4
- Ethyl 2-(4-ethoxy-3-methoxyphenyl)-1H-benzo[d]imidazole-6-carboxylate1416344-57-4C19H20N2O4
- (3S)-Methyl 1-benzyl-4-(2-nitrophenyl)pyrrolidine-3-carboxylate2007906-99-0C19H20N2O4
- 2'-[(Benzyloxy)carbonyl]-3',4'-dihydro-2'H-spiro[cyclobutane-1,1'-pyrrolo[1,2-a]pyrazine]-6'-carboxylic acid2287280-91-3C19H20N2O4
- 2'-[(Benzyloxy)carbonyl]-3',4'-dihydro-2'H-spiro[cyclobutane-1,1'-pyrrolo[1,2-a]pyrazine]-3-carboxylic acid2287340-57-0C19H20N2O4
- 3-(2-{[2,2'-Bifuran]-5-yl}-2-hydroxyethyl)-1-(2-phenylethyl)urea2320539-19-1C19H20N2O4
- [4-(Benzyloxycarbonylamino-imino-methyl)-phenyl]-acetic acid ethyl ester1256337-22-0C19H20N2O4
- N-{[5-(3,5-Dimethyl-1,2-oxazol-4-yl)furan-2-yl]methyl}-2-phenoxypropanamide2415633-86-0C19H20N2O4
- 1 suppliers3-[4-(6-Hydroxyhex-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione2413731-69-6C19H20N2O4
- 3-(5-(tert-Butoxycarbonyl)-5H-pyrido[4,3-b]indol-7-yl)propanoic acid2267291-24-5C19H20N2O4
- 1 suppliers3-[5-(6-Hydroxyhex-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione2504915-08-4C19H20N2O4
- 2-(1,3-Benzodioxol-5-yloxy)acetic acid 2-[[4-(1-methylethyl)phenyl]methylene]hydrazide884091-07-0C19H20N2O4
- 5,5-Dimethoxy-1,3-bis(3-methylphenyl)-2,4-imidazolidinedione60669-71-8C19H20N2O4
- 2-(2-Pentanamidobenzamido)benzoic acid2768144-66-5C19H20N2O4
- N-(Furan-2-ylmethyl)-6-methoxy-1-oxo-2-propylisoquinoline-3-carboxamide3082005-96-4C19H20N2O4
- 4,5-Bis(benzamido)pentanoic acid89717-55-5C19H20N2O4
- N-(Diphenylacetyl)glycyl-L-alanine65707-75-7C19H20N2O4
- (4S,5R)-1,3-Dibenzyl-5-(hydroxymethyl)-2-oxoimidazolidine-4-carboxylic acid157378-76-2C19H20N2O4
- 3-Anilino-4-methoxy-4-methyl-1-(4-nitrophenyl)pent-2-en-1-one89154-39-2C19H20N2O4
- 2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-[(4-nitrophenyl)methyl]pyrrolidine1385556-53-5C19H20N2O4
- Methyl 1-benzyl-4-(2-nitrophenyl)pyrrolidine-3-carboxylate1433900-89-0C19H20N2O4
- 4,6-Dimethyl-1-(3-methylbutyl)-9H-pyrido[3,2-g]quinoline-2,5,8,10-tetrone1430798-23-4C19H20N2O4
- Ethyl 2-[(6,6-dimethyl-5,7-dihydrocyclopenta[b]pyridin-7-yl)oxy]-4-formylpyridine-3-carboxylate1610470-30-8C19H20N2O4
- Methyl 2-(3,4-diethoxyphenyl)-1H-benzo[d]imidazole-6-carboxylate1416342-74-9C19H20N2O4
- Benzyl 4-(2-hydroxybenzoyl)piperazine-1-carboxylate1796818-58-0C19H20N2O4
- tert-Butyl 2-(4-(naphthalen-1-yl)-2,5-dioxoimidazolidin-1-yl)acetate1888418-64-1C19H20N2O4
- 3-(1-(5-Oxo-5-phenylpentanoyl)azetidin-3-yl)-3-azabicyclo[3.1.0]hexane-2,4-dione2742070-12-6C19H20N2O4
- Benzyl (R)-(1-oxo-1-((2-oxo-2-phenylethyl)amino)propan-2-yl)carbamate2734707-14-1C19H20N2O4
- 4(1H)-Quinazolinone, 6,7,8-trimethoxy-2-(2-phenylethyl)-679794-34-4C19H20N2O4
- (Z)-2-[(3,4-Dimethoxyphenyl)iminomethyl]-3-hydroxy-N-phenylbut-2-enamideC19H20N2O4
- 3-[1-Oxo-5-(3-prop-2-ynoxypropyl)isoindolin-2-yl]piperidine-2,6-dione2589697-94-7C19H20N2O4
- (2R,3R)-3-Amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid2460740-07-0C19H20N2O4
- Benzyl N-[1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl]carbamate2407068-17-9C19H20N2O4
- 4-Amino-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid2172028-10-1C19H20N2O4
- 1H-Indolizino[8,1-cd]carbazole-5-carboxylic acid, 2,3,3a,4,6,11,12,13a-octahydro-4-hydroxy-12-oxo-, methyl ester, (3aR,4R,10bR,13aS)-rel-116209-57-5C19H20N2O4
- 1-[(Benzyloxy)carbonyl]-4-(5-methylpyridin-2-yl)pyrrolidine-3-carboxylic acid2172512-08-0C19H20N2O4
- 2-[Benzyl(cyclopropyl)carbamoyl]-5-(methoxymethyl)pyridine-3-carboxylic acid2138085-44-4C19H20N2O4
- 2-{[(Benzyloxy)carbonyl]amino}-4-(pyrrolidin-1-yl)benzoic acid2138536-24-8C19H20N2O4
- rac-(3R,4S)-4-(4-Aminophenyl)-1-[(benzyloxy)carbonyl]pyrrolidine-3-carboxylic acid2227856-77-9C19H20N2O4
- 1-(4-Aminophenyl)-3-{[(benzyloxy)carbonyl]amino}cyclobutane-1-carboxylic acid2171849-17-3C19H20N2O4
- rac-(3R,4S)-4-(3-Aminophenyl)-1-[(benzyloxy)carbonyl]pyrrolidine-3-carboxylic acid2227661-12-1C19H20N2O4
- 4-(3-Aminophenyl)-1-[(benzyloxy)carbonyl]pyrrolidine-3-carboxylic acid2172203-48-2C19H20N2O4
- 4-(4-Aminophenyl)-1-[(benzyloxy)carbonyl]pyrrolidine-3-carboxylic acid2171804-62-7C19H20N2O4
- 4-(2-Aminophenyl)-1-[(benzyloxy)carbonyl]pyrrolidine-3-carboxylic acid2172511-12-3C19H20N2O4
- 3-Amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)propanoic acid2171788-30-8C19H20N2O4
- 3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-2-(methylamino)propanoic acid2171555-48-7C19H20N2O4
- 3-Amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid2172537-70-9C19H20N2O4
- 2-Amino-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid2172491-42-6C19H20N2O4
- 3-Amino-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid2172078-66-7C19H20N2O4
Frequently asked questions
What is the molar mass of C19H20N2O4?
The molar mass of C19H20N2O4 is 340.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 340.1423 Da.
How many compounds have the formula C19H20N2O4?
CompoundList lists 537 compounds with the molecular formula C19H20N2O4, including 2-(4-Methoxy-benzyl)-4,4-dimethyl-7-nitro-3,4-dihydro-2H-isoquinolin-1-one, 1-Methyl-N-(3,4,5-trimethoxyphenyl)-1H-indole-3-carboxamide, 2-(1H-Indol-1-yl)-N-(3,4,5-trimethoxyphenyl)acetamide. 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 C19H20N2O4?
C19H20N2O4 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.