CompoundList
Sign in
Molecular formula

C20H19N3O4

316 compounds have this formula on CompoundList.

Molar mass
365.39g/mol
Monoisotopic mass
365.1376Da
Atoms
46
Elements
4
Rings plus double bonds
13

The formula C20H19N3O4 describes a molecule made of 20 carbon atoms, 19 hydrogen atoms, 3 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 × 2065.74%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 195.24%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 311.50%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 417.51%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C20H19N3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 301 to 316 of 316 compounds

3-{[(Benzyloxy)carbonyl]amino}-3-(1-phenyl-1H-pyrazol-4-yl)propanoic acid chemical structure, C20H19N3O4, CAS 1994440-62-8
3-{[(Benzyloxy)carbonyl]amino}-3-(1-phenyl-1H-pyrazol-4-yl)propanoic acid
CAS 1994440-62-8C20H19N3O4
5-{[(Benzyloxy)carbonyl]amino}-1-(3,5-dimethylphenyl)-1H-pyrazole-4-carboxylic acid chemical structure, C20H19N3O4, CAS 2639455-72-2
5-{[(Benzyloxy)carbonyl]amino}-1-(3,5-dimethylphenyl)-1H-pyrazole-4-carboxylic acid
CAS 2639455-72-2C20H19N3O4
3-[(3-{[(Benzyloxy)carbonyl]amino}-5-methyl-1H-pyrazol-1-yl)methyl]benzoic acid chemical structure, C20H19N3O4, CAS 2639458-01-6
3-[(3-{[(Benzyloxy)carbonyl]amino}-5-methyl-1H-pyrazol-1-yl)methyl]benzoic acid
CAS 2639458-01-6C20H19N3O4
4-{[(Benzyloxy)carbonyl][(1-methyl-1H-imidazol-2-yl)methyl]amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680852-46-2
4-{[(Benzyloxy)carbonyl][(1-methyl-1H-imidazol-2-yl)methyl]amino}benzoic acid
CAS 2680852-46-2C20H19N3O4
4-{[(Benzyloxy)carbonyl][(1-methyl-1H-pyrazol-4-yl)methyl]amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680843-21-2
4-{[(Benzyloxy)carbonyl][(1-methyl-1H-pyrazol-4-yl)methyl]amino}benzoic acid
CAS 2680843-21-2C20H19N3O4
4-{[(Benzyloxy)carbonyl][2-(1H-pyrazol-1-yl)ethyl]amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680804-29-7
4-{[(Benzyloxy)carbonyl][2-(1H-pyrazol-1-yl)ethyl]amino}benzoic acid
CAS 2680804-29-7C20H19N3O4
3-{[(Benzyloxy)carbonyl][(1-methyl-1H-imidazol-5-yl)methyl]amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680724-08-5
3-{[(Benzyloxy)carbonyl][(1-methyl-1H-imidazol-5-yl)methyl]amino}benzoic acid
CAS 2680724-08-5C20H19N3O4
3-{[(tert-Butoxy)carbonyl](quinazolin-4-yl)amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680766-00-9
3-{[(tert-Butoxy)carbonyl](quinazolin-4-yl)amino}benzoic acid
CAS 2680766-00-9C20H19N3O4
4-{[(tert-Butoxy)carbonyl](quinazolin-4-yl)amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680836-88-6
4-{[(tert-Butoxy)carbonyl](quinazolin-4-yl)amino}benzoic acid
CAS 2680836-88-6C20H19N3O4
4-{[(Benzyloxy)carbonyl][2-(1H-imidazol-1-yl)ethyl]amino}benzoic acid chemical structure, C20H19N3O4, CAS 2680842-10-6
4-{[(Benzyloxy)carbonyl][2-(1H-imidazol-1-yl)ethyl]amino}benzoic acid
CAS 2680842-10-6C20H19N3O4
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-(azepan-1-yl)pyridine-3-carboxylate chemical structure, C20H19N3O4, CAS 2248311-50-2
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 6-(azepan-1-yl)pyridine-3-carboxylate
CAS 2248311-50-2C20H19N3O4
(9H-Fluoren-9-yl)methyl N-[2-hydroxy-2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]carbamate chemical structure, C20H19N3O4, CAS 2763994-01-8
(9H-Fluoren-9-yl)methyl N-[2-hydroxy-2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]carbamate
CAS 2763994-01-8C20H19N3O4
(9H-Fluoren-9-yl)methyl N-[2-hydroxy-1-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]carbamate chemical structure, C20H19N3O4, CAS 2764011-42-7
(9H-Fluoren-9-yl)methyl N-[2-hydroxy-1-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl]carbamate
CAS 2764011-42-7C20H19N3O4
(9H-Fluoren-9-yl)methyl N-[5-(2-hydroxypropan-2-yl)-1,3,4-oxadiazol-2-yl]carbamate chemical structure, C20H19N3O4, CAS 2763946-55-8
(9H-Fluoren-9-yl)methyl N-[5-(2-hydroxypropan-2-yl)-1,3,4-oxadiazol-2-yl]carbamate
CAS 2763946-55-8C20H19N3O4
(Z)-Fenpyroximate (free acid) chemical structure, C20H19N3O4, CAS 149054-57-9
(Z)-Fenpyroximate (free acid)
CAS 149054-57-9C20H19N3O4
(E)-3-(4-Acetamidophenyl)-2-cyano-N-(3,4-dimethoxyphenyl)prop-2-enamide chemical structure, C20H19N3O4
(E)-3-(4-Acetamidophenyl)-2-cyano-N-(3,4-dimethoxyphenyl)prop-2-enamide
C20H19N3O4

Frequently asked questions

What is the molar mass of C20H19N3O4?

The molar mass of C20H19N3O4 is 365.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 365.1376 Da.

How many compounds have the formula C20H19N3O4?

CompoundList lists 316 compounds with the molecular formula C20H19N3O4, including 3-{[(Benzyloxy)carbonyl]amino}-3-(1-phenyl-1H-pyrazol-4-yl)propanoic acid, 5-{[(Benzyloxy)carbonyl]amino}-1-(3,5-dimethylphenyl)-1H-pyrazole-4-carboxylic acid, 3-[(3-{[(Benzyloxy)carbonyl]amino}-5-methyl-1H-pyrazol-1-yl)methyl]benzoic acid. 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 C20H19N3O4?

C20H19N3O4 has a degree of unsaturation of 13. 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.