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 501 to 587 of 587 compounds
![Phenol, 2-[4,5-dihydro-3-(4-methoxyphenyl)-1H-pyrazol-5-yl]-4-methyl-, 1-acetate chemical structure, C19H20N2O3, CAS 107095-40-9](/s/JAOJPOCWOWXVRO-UHFFFAOYSA-N.svg)
Phenol, 2-[4,5-dihydro-3-(4-methoxyphenyl)-1H-pyrazol-5-yl]-4-methyl-, 1-acetate
CAS 107095-40-9C19H20N2O3
![Methyl 4-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate chemical structure, C19H20N2O3, CAS 179012-36-3](/s/DKYYBTLLAHWTDB-UHFFFAOYSA-N.svg)
Methyl 4-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate
CAS 179012-36-3C19H20N2O3
![Methyl 3-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate chemical structure, C19H20N2O3, CAS 179012-41-0](/s/UBSKZUMAMZQYQA-UHFFFAOYSA-N.svg)
Methyl 3-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate
CAS 179012-41-0C19H20N2O3
N-(2,6-Dimethylphenyl)-N-(2-oxo-1,3-oxazolidin-3-yl)-2-phenylacetamide
CAS 78157-36-5C19H20N2O3
![4-({[2-(5-Methoxy-1H-indol-3-yl)ethyl]amino}methyl)benzoic acid chemical structure, C19H20N2O3, CAS 920009-29-6](/s/DHKFPVZZYUZGBV-UHFFFAOYSA-N.svg)
4-({[2-(5-Methoxy-1H-indol-3-yl)ethyl]amino}methyl)benzoic acid
CAS 920009-29-6C19H20N2O3
Bis(3-methyl-3,4-dihydro-2H-1,3-benzoxazin-6-yl)methanone
CAS 145785-77-9C19H20N2O3
7-(Phenylmethoxy)tryptophan methyl ester
CAS 379235-07-1C19H20N2O3
N-(3-((2-Oxopyrrolidin-1-yl)methyl)phenyl)-2-phenoxyacetamide
CAS 1119374-48-9C19H20N2O3
2-(4-Methoxyphenyl)-N-(5-oxo-1-phenylpyrrolidin-3-yl)acetamide
CAS 896362-59-7C19H20N2O3
methyl}-2-methoxypropanamide chemical structure, C19H20N2O3, CAS 1311878-81-5](/s/RLARLUYEARFEED-UHFFFAOYSA-N.svg)
N-{[4-(Benzyloxy)phenyl](cyano)methyl}-2-methoxypropanamide
CAS 1311878-81-5C19H20N2O3
1-(Ethoxymethyl)-2-(2-ethoxynaphthalen-1-yl)-1H-imidazole-4-carbaldehyde
CAS 1001755-63-0C19H20N2O3
Ethyl 2-(1-methyl-2-pyridin-2-ylethyl)-3-oxoisoindoline-1-carboxylate
CAS 1198103-40-0C19H20N2O3
6-((9-Oxo-9,10-dihydroacridin-1-yl)amino)hexanoic acid
CAS 141523-41-3C19H20N2O3
![4-Nitro-2-[2-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-yl)ethenyl]phenol chemical structure, C19H20N2O3, CAS 354999-47-6](/s/BMNXHHQOSYBSNW-UHFFFAOYSA-N.svg)
4-Nitro-2-[2-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-yl)ethenyl]phenol
CAS 354999-47-6C19H20N2O3
gamma-Hydroxy Phenylbutazone-d6
CAS 1794789-70-0C19H20N2O3
2-Cyano-3-(2,5-dimethoxyphenyl)-N-(3-methylphenyl)propanamide
CAS 1923140-01-5C19H20N2O3
1-(7-Amino-2,3-dihydro-1,4-benzodioxin-6-yl)-2-(3,4-dihydro-1(2H)-quinolinyl)ethanone
CAS 1215969-80-4C19H20N2O3
N-(2-Hydroxy-3-phenylpropyl)-6-methoxy-1H-indole-2-carboxamide
CAS 1795493-79-6C19H20N2O3
![3-Amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-(4-ethylphenyl)azetidin-2-one chemical structure, C19H20N2O3, CAS 1291489-15-0](/s/BPIQIQZHNQQPPO-UHFFFAOYSA-N.svg)
3-Amino-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-(4-ethylphenyl)azetidin-2-one
CAS 1291489-15-0C19H20N2O3
Methyl 5-acetyl-2-(2-(pyridin-2-yl)pyrrolidin-1-yl)benzoate
CAS 1870853-64-7C19H20N2O3
I+/--(Aminophenylmethylene)-I-hydroxy-N-methyl-I(2)-oxobenzenepentanamide
CAS 65560-97-6C19H20N2O3
![1-{[(1,3-Benzoxazol-2-yl)amino]methyl}-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-ol chemical structure, C19H20N2O3, CAS 2379996-72-0](/s/RGJYMZIHCAKTON-UHFFFAOYSA-N.svg)
1-{[(1,3-Benzoxazol-2-yl)amino]methyl}-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-ol
CAS 2379996-72-0C19H20N2O3
Niraparib impurity 18
CAS 2308483-84-1C19H20N2O3
tert-Butyl (3-((4-cyanophenoxy)methyl)phenyl)carbamate
CAS 2809955-54-0C19H20N2O3
- tert-Butyl 6-(benzyloxy)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate2734862-88-3C19H20N2O3
- 3'-(4-Methoxyphenyl)-1'H-spiro[oxane-4,2'-quinazolin]-4'(3'H)-one1221176-85-7C19H20N2O3
- Ethyl 2-[4-(imidazo[1,2-a]pyridin-2-yl)phenoxy]-2-methylpropanoate57636-33-6C19H20N2O3
- 5-[(4-Methoxy-3,5-dimethylphenyl)methyl]-3-phenyl-2,4-imidazolidinedione2301-29-3C19H20N2O3
- 2-Ethyl-4-methoxy-1-(4-nitrophenyl)-2,3-dihydro-1H-2-benzazepine1448636-71-2C19H20N2O3
- Ethyl 4-[(E)-{4-[(but-3-en-1-yl)oxy]phenyl}diazenyl]benzoate1426541-93-6C19H20N2O3
- Benzyl 9-hydroxy-3,8-diazatricyclo[7.3.1.0,2,7]trideca-2(7),3,5-triene-8-carboxylate2680901-31-7C19H20N2O3
- N-(1,3-Benzodioxol-5-yl)-2-(1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)acetamide2426025-12-7C19H20N2O3
- N-Hex-5-ynyl-2-(1-prop-2-enoylindol-5-yl)oxyacetamide3020685-33-7C19H20N2O3
- 3-[2-(4-Methoxy-benzyl)-benzoimidazol-1-yl]-2-methyl-propionic acid886502-77-8C19H20N2O3
- 6-Ethoxy-9-methyl-10-phenyl-8-oxa-10,12-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4,6-trien-11-one702655-85-4C19H20N2O3
- Propyl 4-{[cyano(4-methoxyphenyl)methyl]amino}benzoate62659-25-0C19H20N2O3
- N~1~,N~5~-Bis(4-methylphenyl)-3-oxopentanediamide73339-33-0C19H20N2O3
- N~1~,N~3~-Dibenzyl-N~1~,N~3~-dimethyl-2-oxopropanediamide87898-64-4C19H20N2O3
- N,N'-Bis(3-oxo-3-phenylpropyl)urea105775-30-2C19H20N2O3
- 1-Benzyl-6-methyl-3-(4-nitrophenyl)piperidin-2-one823785-95-1C19H20N2O3
- ((2S)-1-(-2-Nitrovinyl)-2,3-diphenylpyrrolidin-2-yl)methanol223714-08-7C19H20N2O3
- Ethyl 3-[4-(benzyloxy)-1H-indazol-1-yl]propanoate923606-40-0C19H20N2O3
- 5H-Pyrrolo[3,4-b]pyridin-5-one,6-[3-(cyclopentyloxy)-4-methoxyphenyl]-6,7-dihydro-214069-81-5C19H20N2O3
- Propyl 4-[(E)-(4-propanoylphenyl)diazenyl]benzoate89037-71-8C19H20N2O3
- Ethyl 2-[2-(4'-acetyl[1,1'-biphenyl]-4-yl)hydrazinylidene]propanoate163129-16-6C19H20N2O3
- 2-[(Morpholin-4-yl)methyl]-1-phenyl-3-(pyridin-3-yl)propane-1,3-dione649560-63-4C19H20N2O3
- (5R,6S)-5-Nitro-6-phenyl-1-(2-phenylethyl)piperidin-2-one61298-35-9C19H20N2O3
- 1H-1-Benzazepine 1-acetic acid, 3-amino-2,3,4,5-tetrahydro-2-oxo phenyl methyl ester (+)103412-68-6C19H20N2O3
- 2-(1-Benzyl-3,5-dimethyl-1H-pyrazole-4-carbonyl)cyclohexane-1,3-dione1344687-68-8C19H20N2O3
- 2-(Diethoxymethyl)-5-phenyl-3H-quinazolin-4-one1272357-31-9C19H20N2O3
- Methyl 2-(1,2,3,4-tetrahydro-5-methyl-4-oxo-3-o-tolylquinazolin-2-yl)acetate2411635-72-6C19H20N2O3
- Methyl 2-amino-3-[4-(benzyloxy)-1H-indol-3-yl]propanoate1379836-37-9C19H20N2O3
- tert-Butyl 7-(3-oxopropyl)-5H-pyrido[4,3-b]indole-5-carboxylate2267291-23-4C19H20N2O3
- 4-({1-[1-(2-Methoxyphenyl)cyclopropanecarbonyl]azetidin-3-yl}oxy)pyridine2415489-28-8C19H20N2O3
- 9H-Fluoren-9-yl 3-amino-3-(hydroxymethyl)pyrrolidine-1-carboxylate2138388-36-8C19H20N2O3
- Benzyl N-[2-(5-hydroxy-1-methyl-1H-indol-3-yl)ethyl]carbamate2386814-41-9C19H20N2O3
- tert-Butyl 6-(benzyloxy)-1H-indazole-1-carboxylate2680800-17-1C19H20N2O3
- tert-Butyl 4-(benzyloxy)-1H-indazole-1-carboxylate2680675-36-7C19H20N2O3
- Benzyl N-[2-hydroxy-2-(2-methyl-1H-indol-3-yl)ethyl]carbamate2680841-56-7C19H20N2O3
- Benzyl N-{[3-(1-cyanopropoxy)phenyl]methyl}carbamate2680849-44-7C19H20N2O3
- tert-Butyl N-{4-[(3-cyanophenyl)methoxy]phenyl}carbamate2680753-97-1C19H20N2O3
- Benzyl N-{2-[6-(hydroxymethyl)-1H-indol-3-yl]ethyl}carbamate2680790-49-0C19H20N2O3
- Benzyl N-[(4-cyanophenyl)methyl]-N-(2-methoxyethyl)carbamate2680781-55-7C19H20N2O3
- tert-Butyl N-{4-[4-(cyanomethyl)phenoxy]phenyl}carbamate2680820-80-6C19H20N2O3
- Benzyl N-[(1S)-2-hydroxy-1-(1-methyl-1H-indol-4-yl)ethyl]carbamate2679808-23-0C19H20N2O3
- tert-Butyl N-[4-(4-cyanophenoxy)-2-methylphenyl]carbamate2680711-47-9C19H20N2O3
- Benzyl N-[2-(5-hydroxy-2-methyl-1H-indol-3-yl)ethyl]carbamate2680681-26-7C19H20N2O3
- Benzyl N-[4-(tert-butoxy)-3-cyanophenyl]carbamate2680725-38-4C19H20N2O3
- Benzyl N-(2-cyanoethyl)-N-(4-ethoxyphenyl)carbamate2680704-27-0C19H20N2O3
- tert-Butyl N-{3-[(3-cyanophenyl)methoxy]phenyl}carbamate2680682-45-3C19H20N2O3
- tert-Butyl 7-(benzyloxy)-1H-indazole-1-carboxylate2680779-72-8C19H20N2O3
- Benzyl N-{2-[(4-cyanophenyl)methoxy]ethyl}-N-methylcarbamate2680673-13-4C19H20N2O3
- Benzyl N-[1-(5-hydroxy-1H-indol-3-yl)propan-2-yl]carbamate2764004-69-3C19H20N2O3
- 2-Butyl-N-[(furan-2-yl)methyl]-1-oxo-1,2-dihydroisoquinoline-3-carboxamide3054415-75-4C19H20N2O3
- Methyl 2-(3,5-dimethyl-1H-pyrazole-1-carbonyl)-3-phenylbicyclo[1.1.1]pentane-1-carboxylate3101019-14-8C19H20N2O3
- Ethyl 1-(1-methyl-1H-imidazole-2-carbonyl)-3-phenylbicyclo[1.1.1]pentane-2-carboxylate3101019-07-9C19H20N2O3
- 4-Propionyl-4'-n-butanoyloxyazobenzene76204-68-7C19H20N2O3
- tert-Butyl (6-oxo-6,7-dihydro-5H-dibenzo[b,d]azepin-7-yl)carbamate209984-47-4C19H20N2O3
- 2-Amino-3-(5-(benzyloxy)-1H-indol-3-yl)-2-methylpropanoic acid54585-09-0C19H20N2O3
- tert-Butyl 1-picolinoylindoline-2-carboxylate1352819-01-2C19H20N2O3
- N-(6-(1,3-Dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)hexyl)formamide2097636-45-6C19H20N2O3
- (2Z)-2-{[(4-Ethoxyphenyl)amino]methylidene}-3-oxo-N-phenylbutanamideC19H20N2O3
- (3S)-3-(4-Nitrophenyl)-1-[(1S)-1-phenylethyl]piperidin-2-one2308483-83-0C19H20N2O3
- Methyl 6-(4-methoxyphenyl)-2-phenyl-2,3,4,5-tetrahydropyridazine-3-carboxylate1908452-21-0C19H20N2O3
- Methyl 2-(4-methoxyphenyl)-6-phenyl-2,3,4,5-tetrahydropyridazine-3-carboxylate1908452-16-3C19H20N2O3
- 9H-Fluoren-9-ylmethyl 3-(aminomethyl)-3-hydroxy-azetidine-1-carboxylate2831281-59-3C19H20N2O3
- 4-tert-Butyl-2-[3-(2-nitrophenyl)prop-2-enylideneamino]phenol29649-60-3C19H20N2O3
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 Phenol, 2-[4,5-dihydro-3-(4-methoxyphenyl)-1H-pyrazol-5-yl]-4-methyl-, 1-acetate, Methyl 4-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate, Methyl 3-[3-(2-aminoethyl)-1H-indol-5-yloxymethyl]benzoate. 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.