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Molecular formula

C19H18N2O3S2

129 compounds have this formula on CompoundList.

Molar mass
386.48g/mol
Monoisotopic mass
386.0759Da
Atoms
44
Elements
5
Rings plus double bonds
12

The formula C19H18N2O3S2 describes a molecule made of 19 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 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 × 1959.05%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 184.69%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 27.25%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 312.42%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 216.59%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C19H18N2O3S2

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

Showing 101 to 129 of 129 compounds

4-(Ethylsulfonyl)-N-(4-(p-tolyl)thiazol-2-yl)benzamide chemical structure, C19H18N2O3S2, CAS 922572-21-2
4-(Ethylsulfonyl)-N-(4-(p-tolyl)thiazol-2-yl)benzamide
CAS 922572-21-2C19H18N2O3S2
N-(Naphthalen-1-yl)-1-(thiophene-2-sulfonyl)pyrrolidine-2-carboxamide chemical structure, C19H18N2O3S2, CAS 1008668-54-9
N-(Naphthalen-1-yl)-1-(thiophene-2-sulfonyl)pyrrolidine-2-carboxamide
CAS 1008668-54-9C19H18N2O3S2
2-(4-Benzenesulfonamidophenyl)-N-[(thiophen-2-yl)methyl]acetamide chemical structure, C19H18N2O3S2, CAS 1060245-34-2
2-(4-Benzenesulfonamidophenyl)-N-[(thiophen-2-yl)methyl]acetamide
CAS 1060245-34-2C19H18N2O3S2
4-Acetyl-N-(pyridin-2-ylmethyl)-N-(thiophen-3-ylmethyl)benzenesulfonamide chemical structure, C19H18N2O3S2, CAS 1235041-88-9
4-Acetyl-N-(pyridin-2-ylmethyl)-N-(thiophen-3-ylmethyl)benzenesulfonamide
CAS 1235041-88-9C19H18N2O3S2
N1-((5-(hydroxy(thiophen-2-yl)methyl)thiophen-2-yl)methyl)-N2-(m-tolyl)oxalamide chemical structure, C19H18N2O3S2, CAS 1421514-04-6
N1-((5-(hydroxy(thiophen-2-yl)methyl)thiophen-2-yl)methyl)-N2-(m-tolyl)oxalamide
CAS 1421514-04-6C19H18N2O3S2
Benzo[d]thiazol-2-yl(2-((phenylsulfonyl)methyl)pyrrolidin-1-yl)methanone chemical structure, C19H18N2O3S2, CAS 1448036-63-2
Benzo[d]thiazol-2-yl(2-((phenylsulfonyl)methyl)pyrrolidin-1-yl)methanone
CAS 1448036-63-2C19H18N2O3S2
1-(2-Ethoxyphenyl)-3-{[5-(thiophene-3-carbonyl)thiophen-2-yl]methyl}urea chemical structure, C19H18N2O3S2, CAS 1797761-34-2
1-(2-Ethoxyphenyl)-3-{[5-(thiophene-3-carbonyl)thiophen-2-yl]methyl}urea
CAS 1797761-34-2C19H18N2O3S2
1-(4-Methoxybenzyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea chemical structure, C19H18N2O3S2, CAS 1797547-94-4
1-(4-Methoxybenzyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea
CAS 1797547-94-4C19H18N2O3S2
3-(1-(4-(Thiophen-3-yl)benzoyl)piperidin-4-yl)thiazolidine-2,4-dione chemical structure, C19H18N2O3S2, CAS 1795364-66-7
3-(1-(4-(Thiophen-3-yl)benzoyl)piperidin-4-yl)thiazolidine-2,4-dione
CAS 1795364-66-7C19H18N2O3S2
3-(1-(4-(Thiophen-2-yl)benzoyl)piperidin-4-yl)thiazolidine-2,4-dione chemical structure, C19H18N2O3S2, CAS 1795364-72-5
3-(1-(4-(Thiophen-2-yl)benzoyl)piperidin-4-yl)thiazolidine-2,4-dione
CAS 1795364-72-5C19H18N2O3S2
3-(Phenylsulfonyl)-N-((2-(thiophen-2-yl)pyridin-4-yl)methyl)propanamide chemical structure, C19H18N2O3S2, CAS 2034435-73-7
3-(Phenylsulfonyl)-N-((2-(thiophen-2-yl)pyridin-4-yl)methyl)propanamide
CAS 2034435-73-7C19H18N2O3S2
N1-(2-(benzo[b]thiophen-3-yl)-2-hydroxyethyl)-N2-(2-(methylthio)phenyl)oxalamide chemical structure, C19H18N2O3S2, CAS 2034439-68-2
N1-(2-(benzo[b]thiophen-3-yl)-2-hydroxyethyl)-N2-(2-(methylthio)phenyl)oxalamide
CAS 2034439-68-2C19H18N2O3S2
N1-(2-hydroxy-2-(thiophen-2-yl)-2-(thiophen-3-yl)ethyl)-N2-(m-tolyl)oxalamide chemical structure, C19H18N2O3S2, CAS 2034483-36-6
N1-(2-hydroxy-2-(thiophen-2-yl)-2-(thiophen-3-yl)ethyl)-N2-(m-tolyl)oxalamide
CAS 2034483-36-6C19H18N2O3S2
N-(2-{[2,3'-Bithiophene]-5-yl}ethyl)-N'-(2-methoxyphenyl)ethanediamide chemical structure, C19H18N2O3S2, CAS 2034548-33-7
N-(2-{[2,3'-Bithiophene]-5-yl}ethyl)-N'-(2-methoxyphenyl)ethanediamide
CAS 2034548-33-7C19H18N2O3S2
N1-benzyl-N2-(2-hydroxy-2,2-di(thiophen-2-yl)ethyl)oxalamide chemical structure, C19H18N2O3S2, CAS 2034585-32-3
N1-benzyl-N2-(2-hydroxy-2,2-di(thiophen-2-yl)ethyl)oxalamide
CAS 2034585-32-3C19H18N2O3S2
N1-(2-(5-(furan-3-yl)thiophen-2-yl)ethyl)-N2-(2-(methylthio)phenyl)oxalamide chemical structure, C19H18N2O3S2, CAS 2034255-91-7
N1-(2-(5-(furan-3-yl)thiophen-2-yl)ethyl)-N2-(2-(methylthio)phenyl)oxalamide
CAS 2034255-91-7C19H18N2O3S2
Benzo[d]thiazol-6-yl(1,1-dioxido-7-phenyl-1,4-thiazepan-4-yl)methanone chemical structure, C19H18N2O3S2, CAS 2034308-83-1
Benzo[d]thiazol-6-yl(1,1-dioxido-7-phenyl-1,4-thiazepan-4-yl)methanone
CAS 2034308-83-1C19H18N2O3S2
N1-(2-hydroxy-2-(4-(thiophen-3-yl)phenyl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide chemical structure, C19H18N2O3S2, CAS 2034492-39-0
N1-(2-hydroxy-2-(4-(thiophen-3-yl)phenyl)ethyl)-N2-(thiophen-2-ylmethyl)oxalamide
CAS 2034492-39-0C19H18N2O3S2
N-[2-(Furan-2-yl)-2-(thiophen-2-yl)ethyl]-N'-[2-(methylsulfanyl)phenyl]ethanediamide chemical structure, C19H18N2O3S2, CAS 2097858-38-1
N-[2-(Furan-2-yl)-2-(thiophen-2-yl)ethyl]-N'-[2-(methylsulfanyl)phenyl]ethanediamide
CAS 2097858-38-1C19H18N2O3S2
N'-Benzyl-N-(2-{[2,2'-bithiophene]-5-yl}-2-hydroxyethyl)ethanediamide chemical structure, C19H18N2O3S2, CAS 2097901-14-7
N'-Benzyl-N-(2-{[2,2'-bithiophene]-5-yl}-2-hydroxyethyl)ethanediamide
CAS 2097901-14-7C19H18N2O3S2
N-[2-(Furan-2-yl)-2-(thiophen-3-yl)ethyl]-N'-[2-(methylsulfanyl)phenyl]ethanediamide chemical structure, C19H18N2O3S2, CAS 2097865-97-7
N-[2-(Furan-2-yl)-2-(thiophen-3-yl)ethyl]-N'-[2-(methylsulfanyl)phenyl]ethanediamide
CAS 2097865-97-7C19H18N2O3S2
N-(2-{[2,2'-Bithiophene]-5-yl}-2-hydroxyethyl)-N'-(3-methylphenyl)ethanediamide chemical structure, C19H18N2O3S2, CAS 2097901-15-8
N-(2-{[2,2'-Bithiophene]-5-yl}-2-hydroxyethyl)-N'-(3-methylphenyl)ethanediamide
CAS 2097901-15-8C19H18N2O3S2
N-(2-{[2,2'-Bithiophene]-5-yl}ethyl)-N'-(4-methoxyphenyl)ethanediamide chemical structure, C19H18N2O3S2, CAS 2640972-22-9
N-(2-{[2,2'-Bithiophene]-5-yl}ethyl)-N'-(4-methoxyphenyl)ethanediamide
CAS 2640972-22-9C19H18N2O3S2
4-Thiazolidinone, 3-(((2-ethoxyphenyl)amino)methyl)-5-((4-hydroxyphenyl)methylene)-2-thioxo- chemical structure, C19H18N2O3S2, CAS 89752-44-3
4-Thiazolidinone, 3-(((2-ethoxyphenyl)amino)methyl)-5-((4-hydroxyphenyl)methylene)-2-thioxo-
CAS 89752-44-3C19H18N2O3S2

Frequently asked questions

What is the molar mass of C19H18N2O3S2?

The molar mass of C19H18N2O3S2 is 386.48 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 386.0759 Da.

How many compounds have the formula C19H18N2O3S2?

CompoundList lists 129 compounds with the molecular formula C19H18N2O3S2, including 4-(Ethylsulfonyl)-N-(4-(p-tolyl)thiazol-2-yl)benzamide, N-(Naphthalen-1-yl)-1-(thiophene-2-sulfonyl)pyrrolidine-2-carboxamide, 2-(4-Benzenesulfonamidophenyl)-N-[(thiophen-2-yl)methyl]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 C19H18N2O3S2?

C19H18N2O3S2 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.