CompoundList
Molecular formula

C19H19N3O4S

280 compounds have this formula on CompoundList.

Molar mass
385.44g/mol
Monoisotopic mass
385.1096Da
Atoms
46
Elements
5
Rings plus double bonds
12

The formula C19H19N3O4S describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur 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 × 1959.21%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 194.97%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 310.90%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 416.60%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 18.32%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H19N3O4S

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

Showing 101 to 200 of 280 compounds

Methyl 4-methyl-2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-5-carboxylate chemical structure, C19H19N3O4S, CAS 1401595-29-6
Methyl 4-methyl-2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-5-carboxylate
CAS 1401595-29-6C19H19N3O4S
Ethyl 2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-4-carboxylate chemical structure, C19H19N3O4S, CAS 1351687-06-3
Ethyl 2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-4-carboxylate
CAS 1351687-06-3C19H19N3O4S
N-((3-Methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-3-(phenylsulfonyl)propanamide chemical structure, C19H19N3O4S, CAS 1396774-15-4
N-((3-Methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-3-(phenylsulfonyl)propanamide
CAS 1396774-15-4C19H19N3O4S
Methyl 4-(2-((4-methoxybenzo[d]thiazol-2-yl)(methyl)amino)acetamido)benzoate chemical structure, C19H19N3O4S, CAS 1396862-01-3
Methyl 4-(2-((4-methoxybenzo[d]thiazol-2-yl)(methyl)amino)acetamido)benzoate
CAS 1396862-01-3C19H19N3O4S
N-[4-(5-Methoxy-1H-indol-3-yl)-1,3-thiazol-2-yl]-2,2-dimethyl-5-oxotetrahydrofuran-3-carboxamide chemical structure, C19H19N3O4S, CAS 1574351-50-0
N-[4-(5-Methoxy-1H-indol-3-yl)-1,3-thiazol-2-yl]-2,2-dimethyl-5-oxotetrahydrofuran-3-carboxamide
CAS 1574351-50-0C19H19N3O4S
6-Methyl-4-((1-(4-methyl-2-(1H-pyrrol-1-yl)thiazole-5-carbonyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one chemical structure, C19H19N3O4S, CAS 1798512-89-6
6-Methyl-4-((1-(4-methyl-2-(1H-pyrrol-1-yl)thiazole-5-carbonyl)pyrrolidin-3-yl)oxy)-2H-pyran-2-one
CAS 1798512-89-6C19H19N3O4S
2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-(3-(3-methyl-1,2,4-oxadiazol-5-yl)thiophen-2-yl)acetamide chemical structure, C19H19N3O4S, CAS 2034615-25-1
2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-(3-(3-methyl-1,2,4-oxadiazol-5-yl)thiophen-2-yl)acetamide
CAS 2034615-25-1C19H19N3O4S
Ethyl 5-ethyl-2-{[(4-oxoquinazolin-3(4H)-yl)acetyl]amino}thiophene-3-carboxylate chemical structure, C19H19N3O4S, CAS 663200-47-3
Ethyl 5-ethyl-2-{[(4-oxoquinazolin-3(4H)-yl)acetyl]amino}thiophene-3-carboxylate
CAS 663200-47-3C19H19N3O4S
Ethanone, 1-phenyl-2-((5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-3-yl)thio)- chemical structure, C19H19N3O4S, CAS 140405-96-5
Ethanone, 1-phenyl-2-((5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-3-yl)thio)-
CAS 140405-96-5C19H19N3O4S
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-2,6-dimethoxybenzamide chemical structure, C19H19N3O4S, CAS 864859-08-5
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-2,6-dimethoxybenzamide
CAS 864859-08-5C19H19N3O4S
Ethyl 3-cyano-2-(2-methoxybenzamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate chemical structure, C19H19N3O4S, CAS 864927-07-1
Ethyl 3-cyano-2-(2-methoxybenzamido)-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate
CAS 864927-07-1C19H19N3O4S
4-Nitro-N-((2,3,4,9-tetrahydro-1H-carbazol-6-yl)methyl)benzenesulfonamide chemical structure, C19H19N3O4S, CAS 852139-36-7
4-Nitro-N-((2,3,4,9-tetrahydro-1H-carbazol-6-yl)methyl)benzenesulfonamide
CAS 852139-36-7C19H19N3O4S
N-[5-(3,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-2-ethylsulfanylbenzamide chemical structure, C19H19N3O4S, CAS 886917-38-0
N-[5-(3,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]-2-ethylsulfanylbenzamide
CAS 886917-38-0C19H19N3O4S
N-(3-Methylphenyl)-2-[3-(4-methylphenyl)sulfonyl-2-oxoimidazol-1-yl]acetamide chemical structure, C19H19N3O4S, CAS 932320-64-4
N-(3-Methylphenyl)-2-[3-(4-methylphenyl)sulfonyl-2-oxoimidazol-1-yl]acetamide
CAS 932320-64-4C19H19N3O4S
4-Methoxy-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-prop-2-enylbenzenesulfonamide chemical structure, C19H19N3O4S, CAS 920433-94-9
4-Methoxy-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-prop-2-enylbenzenesulfonamide
CAS 920433-94-9C19H19N3O4S
N-(5-(2,5-Dimethylphenyl)-1,3,4-oxadiazol-2-yl)-2-(4-(methylsulfonyl)phenyl)acetamide chemical structure, C19H19N3O4S, CAS 941971-63-7
N-(5-(2,5-Dimethylphenyl)-1,3,4-oxadiazol-2-yl)-2-(4-(methylsulfonyl)phenyl)acetamide
CAS 941971-63-7C19H19N3O4S
2,3-Dimethoxy-N-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)benzamide chemical structure, C19H19N3O4S, CAS 946340-71-2
2,3-Dimethoxy-N-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)benzamide
CAS 946340-71-2C19H19N3O4S
1-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-(naphthalen-1-yl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide chemical structure, C19H19N3O4S, CAS 930532-27-7
1-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-(naphthalen-1-yl)-6-oxo-1,4,5,6-tetrahydropyridazine-3-carboxamide
CAS 930532-27-7C19H19N3O4S
3-[2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]thieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C19H19N3O4S, CAS 1180783-72-5
3-[2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]thieno[2,3-d]pyrimidin-4(3H)-one
CAS 1180783-72-5C19H19N3O4S
3-[2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]thieno[3,2-d]pyrimidin-4(3H)-one chemical structure, C19H19N3O4S, CAS 1119266-56-6
3-[2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl]thieno[3,2-d]pyrimidin-4(3H)-one
CAS 1119266-56-6C19H19N3O4S
4-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-1-[(E)-2-phenylethenesulfonyl]piperidine chemical structure, C19H19N3O4S, CAS 1212790-16-3
4-[5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl]-1-[(E)-2-phenylethenesulfonyl]piperidine
CAS 1212790-16-3C19H19N3O4S
N-(5-Cyclopentyl-1,3,4-thiadiazol-2-yl)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetamide chemical structure, C19H19N3O4S, CAS 1374545-43-3
N-(5-Cyclopentyl-1,3,4-thiadiazol-2-yl)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetamide
CAS 1374545-43-3C19H19N3O4S
Methyl (2E)-5-benzyl-2-{[(3,5-dimethyl-1,2-oxazol-4-yl)acetyl]imino}-2,3-dihydro-1,3-thiazole-4-carboxylate chemical structure, C19H19N3O4S, CAS 1401541-38-5
Methyl (2E)-5-benzyl-2-{[(3,5-dimethyl-1,2-oxazol-4-yl)acetyl]imino}-2,3-dihydro-1,3-thiazole-4-carboxylate
CAS 1401541-38-5C19H19N3O4S
3-(Benzo[d]thiazol-2-yloxy)-N-(2,3-dimethoxyphenyl)azetidine-1-carboxamide chemical structure, C19H19N3O4S, CAS 1421512-33-5
3-(Benzo[d]thiazol-2-yloxy)-N-(2,3-dimethoxyphenyl)azetidine-1-carboxamide
CAS 1421512-33-5C19H19N3O4S

Frequently asked questions

What is the molar mass of C19H19N3O4S?

The molar mass of C19H19N3O4S is 385.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 385.1096 Da.

How many compounds have the formula C19H19N3O4S?

CompoundList lists 280 compounds with the molecular formula C19H19N3O4S, including Methyl 4-methyl-2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-5-carboxylate, Ethyl 2-({[1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinolin-4-yl]carbonyl}amino)-1,3-thiazole-4-carboxylate, N-((3-Methyl-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)-3-(phenylsulfonyl)propanamide. 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 C19H19N3O4S?

C19H19N3O4S has a degree of unsaturation of 12. 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.