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Molecular formula

C19H19N3O4S2

142 compounds have this formula on CompoundList.

Molar mass
417.50g/mol
Monoisotopic mass
417.0817Da
Atoms
47
Elements
5
Rings plus double bonds
12

The formula C19H19N3O4S2 describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 2 sulfur 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 × 1954.66%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 194.59%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 310.06%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 415.33%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 215.36%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C19H19N3O4S2

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

Showing 101 to 142 of 142 compounds

5,6-Dimethyl-3-{2-[1-(methylsulfonyl)-2,3-dihydro-1H-indol-5-yl]-2-oxoethyl}thieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C19H19N3O4S2, CAS 1190271-52-3
5,6-Dimethyl-3-{2-[1-(methylsulfonyl)-2,3-dihydro-1H-indol-5-yl]-2-oxoethyl}thieno[2,3-d]pyrimidin-4(3H)-one
CAS 1190271-52-3C19H19N3O4S2
N-[3-(6-Methylsulfonylpyridazin-3-yl)phenyl]-2-phenylethanesulfonamide chemical structure, C19H19N3O4S2, CAS 921540-63-8
N-[3-(6-Methylsulfonylpyridazin-3-yl)phenyl]-2-phenylethanesulfonamide
CAS 921540-63-8C19H19N3O4S2
N-[4-(6-Ethylsulfonylpyridazin-3-yl)phenyl]-3-methylbenzenesulfonamide chemical structure, C19H19N3O4S2, CAS 921586-07-4
N-[4-(6-Ethylsulfonylpyridazin-3-yl)phenyl]-3-methylbenzenesulfonamide
CAS 921586-07-4C19H19N3O4S2
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-[(2-methoxyphenyl)methyl]acetamide chemical structure, C19H19N3O4S2, CAS 922001-56-7
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-[(2-methoxyphenyl)methyl]acetamide
CAS 922001-56-7C19H19N3O4S2
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-(2-ethoxyphenyl)acetamide chemical structure, C19H19N3O4S2, CAS 922130-37-8
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-(2-ethoxyphenyl)acetamide
CAS 922130-37-8C19H19N3O4S2
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-(4-ethoxyphenyl)acetamide chemical structure, C19H19N3O4S2, CAS 922054-94-2
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-(4-ethoxyphenyl)acetamide
CAS 922054-94-2C19H19N3O4S2
3,5-Dimethoxy-N-(4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)thiazol-2-yl)benzamide chemical structure, C19H19N3O4S2, CAS 941947-49-5
3,5-Dimethoxy-N-(4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)thiazol-2-yl)benzamide
CAS 941947-49-5C19H19N3O4S2
N-(2-Methoxyphenyl)-2-(2-(4-methylphenylsulfonamido)thiazol-4-yl)acetamide chemical structure, C19H19N3O4S2, CAS 922047-46-9
N-(2-Methoxyphenyl)-2-(2-(4-methylphenylsulfonamido)thiazol-4-yl)acetamide
CAS 922047-46-9C19H19N3O4S2
N-(3-Methoxyphenyl)-2-(2-(4-methylphenylsulfonamido)thiazol-4-yl)acetamide chemical structure, C19H19N3O4S2, CAS 921927-00-6
N-(3-Methoxyphenyl)-2-(2-(4-methylphenylsulfonamido)thiazol-4-yl)acetamide
CAS 921927-00-6C19H19N3O4S2
2-(2-(4-Methoxyphenylsulfonamido)thiazol-4-yl)-N-(o-tolyl)acetamide chemical structure, C19H19N3O4S2, CAS 921995-77-9
2-(2-(4-Methoxyphenylsulfonamido)thiazol-4-yl)-N-(o-tolyl)acetamide
CAS 921995-77-9C19H19N3O4S2
2-(2-(4-Methoxyphenylsulfonamido)thiazol-4-yl)-N-(m-tolyl)acetamide chemical structure, C19H19N3O4S2, CAS 922000-66-6
2-(2-(4-Methoxyphenylsulfonamido)thiazol-4-yl)-N-(m-tolyl)acetamide
CAS 922000-66-6C19H19N3O4S2
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-[(4-methoxyphenyl)methyl]acetamide chemical structure, C19H19N3O4S2, CAS 921996-83-0
2-(2-Benzenesulfonamido-1,3-thiazol-4-yl)-N-[(4-methoxyphenyl)methyl]acetamide
CAS 921996-83-0C19H19N3O4S2
2-[2-(4-Methoxybenzenesulfonamido)-1,3-thiazol-4-yl]-N-(4-methylphenyl)acetamide chemical structure, C19H19N3O4S2, CAS 922129-12-2
2-[2-(4-Methoxybenzenesulfonamido)-1,3-thiazol-4-yl]-N-(4-methylphenyl)acetamide
CAS 922129-12-2C19H19N3O4S2
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-2-(4-(methylsulfonyl)phenyl)acetamide chemical structure, C19H19N3O4S2, CAS 919851-47-1
N-(6-Acetyl-3-cyano-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-2-(4-(methylsulfonyl)phenyl)acetamide
CAS 919851-47-1C19H19N3O4S2
2-(4-Methoxyphenylsulfonamido)-N-(4-methylbenzyl)thiazole-4-carboxamide chemical structure, C19H19N3O4S2, CAS 1021030-39-6
2-(4-Methoxyphenylsulfonamido)-N-(4-methylbenzyl)thiazole-4-carboxamide
CAS 1021030-39-6C19H19N3O4S2
2-(4-Methoxyphenylsulfonamido)-N-(1-phenylethyl)thiazole-4-carboxamide chemical structure, C19H19N3O4S2, CAS 1021259-94-8
2-(4-Methoxyphenylsulfonamido)-N-(1-phenylethyl)thiazole-4-carboxamide
CAS 1021259-94-8C19H19N3O4S2
Methyl 6-cyclopropyl-1-(1,1-dioxidotetrahydrothiophen-3-yl)-3-(thiophen-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate chemical structure, C19H19N3O4S2, CAS 1040637-67-9
Methyl 6-cyclopropyl-1-(1,1-dioxidotetrahydrothiophen-3-yl)-3-(thiophen-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate
CAS 1040637-67-9C19H19N3O4S2
Methyl 3-(azepane-1-carbonyl)-5-oxo-1-thioxo-4,5-dihydro-1H-thiazolo[3,4-a]quinazoline-8-carboxylate chemical structure, C19H19N3O4S2, CAS 1114636-69-9
Methyl 3-(azepane-1-carbonyl)-5-oxo-1-thioxo-4,5-dihydro-1H-thiazolo[3,4-a]quinazoline-8-carboxylate
CAS 1114636-69-9C19H19N3O4S2
Benzo[c][1,2,5]thiadiazol-5-yl(4-((4-methoxyphenyl)sulfonyl)piperidin-1-yl)methanone chemical structure, C19H19N3O4S2, CAS 1705850-32-3
Benzo[c][1,2,5]thiadiazol-5-yl(4-((4-methoxyphenyl)sulfonyl)piperidin-1-yl)methanone
CAS 1705850-32-3C19H19N3O4S2
2-(Cyclopentyloxy)-N-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)isonicotinamide chemical structure, C19H19N3O4S2, CAS 2034366-36-2
2-(Cyclopentyloxy)-N-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)isonicotinamide
CAS 2034366-36-2C19H19N3O4S2
3-(2-(1,1-Dioxido-7-(thiophen-2-yl)-1,4-thiazepan-4-yl)-2-oxoethyl)quinazolin-4(3H)-one chemical structure, C19H19N3O4S2, CAS 2034334-27-3
3-(2-(1,1-Dioxido-7-(thiophen-2-yl)-1,4-thiazepan-4-yl)-2-oxoethyl)quinazolin-4(3H)-one
CAS 2034334-27-3C19H19N3O4S2
Methyl 3-((4-(1-methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)thiophene-2-carboxylate chemical structure, C19H19N3O4S2, CAS 2034298-47-8
Methyl 3-((4-(1-methyl-1H-pyrazol-4-yl)-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)thiophene-2-carboxylate
CAS 2034298-47-8C19H19N3O4S2
4-[3-[(E)-(2,4-Dioxo-3-prop-2-enyl-1,3-thiazolidin-5-ylidene)methyl]-2,5-dimethylpyrrol-1-yl]benzenesulfonamide chemical structure, C19H19N3O4S2, CAS 677304-01-7
4-[3-[(E)-(2,4-Dioxo-3-prop-2-enyl-1,3-thiazolidin-5-ylidene)methyl]-2,5-dimethylpyrrol-1-yl]benzenesulfonamide
CAS 677304-01-7C19H19N3O4S2
Phenylmethyl 3-oxo-1-[[(2-thienylcarbonyl)amino]thioxomethyl]-2-piperazineacetate chemical structure, C19H19N3O4S2, CAS 1041857-53-7
Phenylmethyl 3-oxo-1-[[(2-thienylcarbonyl)amino]thioxomethyl]-2-piperazineacetate
CAS 1041857-53-7C19H19N3O4S2

Frequently asked questions

What is the molar mass of C19H19N3O4S2?

The molar mass of C19H19N3O4S2 is 417.50 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 417.0817 Da.

How many compounds have the formula C19H19N3O4S2?

CompoundList lists 142 compounds with the molecular formula C19H19N3O4S2, including 5,6-Dimethyl-3-{2-[1-(methylsulfonyl)-2,3-dihydro-1H-indol-5-yl]-2-oxoethyl}thieno[2,3-d]pyrimidin-4(3H)-one, N-[3-(6-Methylsulfonylpyridazin-3-yl)phenyl]-2-phenylethanesulfonamide, N-[4-(6-Ethylsulfonylpyridazin-3-yl)phenyl]-3-methylbenzenesulfonamide. 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 C19H19N3O4S2?

C19H19N3O4S2 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.