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Molecular formula

C19H19N5O2S2

39 compounds have this formula on CompoundList.

Molar mass
413.51g/mol
Monoisotopic mass
413.0980Da
Atoms
47
Elements
5
Rings plus double bonds
13

The formula C19H19N5O2S2 describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 2 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 × 1955.19%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 194.63%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 516.94%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 27.74%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 215.51%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C19H19N5O2S2

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

Showing 1 to 39 of 39 compounds

3-Methyl-8-((4-methylthiazol-2-yl)thio)-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione chemical structure, C19H19N5O2S2, CAS 868213-88-1
3-Methyl-8-((4-methylthiazol-2-yl)thio)-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione
CAS 868213-88-1C19H19N5O2S2
3-((4-Ethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine chemical structure, C19H19N5O2S2, CAS 892742-64-2
3-((4-Ethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine
CAS 892742-64-2C19H19N5O2S2
3-((3,4-Dimethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine chemical structure, C19H19N5O2S2, CAS 892735-52-3
3-((3,4-Dimethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine
CAS 892735-52-3C19H19N5O2S2
N-(2,3-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide chemical structure, C19H19N5O2S2, CAS 946371-43-3
N-(2,3-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
CAS 946371-43-3C19H19N5O2S2
N-(2,5-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide chemical structure, C19H19N5O2S2, CAS 946323-48-4
N-(2,5-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
CAS 946323-48-4C19H19N5O2S2
N-(4-(2-Oxo-2-((4-(pyridin-3-yl)thiazol-2-yl)amino)ethyl)thiazol-2-yl)cyclopentanecarboxamide chemical structure, C19H19N5O2S2, CAS 1207025-36-2
N-(4-(2-Oxo-2-((4-(pyridin-3-yl)thiazol-2-yl)amino)ethyl)thiazol-2-yl)cyclopentanecarboxamide
CAS 1207025-36-2C19H19N5O2S2
3-(3-Methylbutyl)-2-({[3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one chemical structure, C19H19N5O2S2, CAS 1040651-41-9
3-(3-Methylbutyl)-2-({[3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one
CAS 1040651-41-9C19H19N5O2S2
N-(6-((4-Oxo-4-((pyridin-4-ylmethyl)amino)butyl)thio)pyridazin-3-yl)thiophene-2-carboxamide chemical structure, C19H19N5O2S2, CAS 1040649-20-4
N-(6-((4-Oxo-4-((pyridin-4-ylmethyl)amino)butyl)thio)pyridazin-3-yl)thiophene-2-carboxamide
CAS 1040649-20-4C19H19N5O2S2
5-(3-Methylpiperidin-1-yl)-3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine chemical structure, C19H19N5O2S2, CAS 892730-55-1
5-(3-Methylpiperidin-1-yl)-3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine
CAS 892730-55-1C19H19N5O2S2
N-(6-((4-((6-Methylpyridin-2-yl)amino)-4-oxobutyl)thio)pyridazin-3-yl)thiophene-2-carboxamide chemical structure, C19H19N5O2S2, CAS 1040649-04-4
N-(6-((4-((6-Methylpyridin-2-yl)amino)-4-oxobutyl)thio)pyridazin-3-yl)thiophene-2-carboxamide
CAS 1040649-04-4C19H19N5O2S2
Propanenitrile, 3-(ethyl(4-(2-(6-(methylsulfonyl)-2-benzothiazolyl)diazenyl)phenyl)amino)- chemical structure, C19H19N5O2S2, CAS 63467-01-6
Propanenitrile, 3-(ethyl(4-(2-(6-(methylsulfonyl)-2-benzothiazolyl)diazenyl)phenyl)amino)-
CAS 63467-01-6C19H19N5O2S2
1-[4-[(4,6-Dimethylpyrimidin-2-yl)sulfamoyl]phenyl]-3-phenylthiourea chemical structure, C19H19N5O2S2, CAS 17486-59-8
1-[4-[(4,6-Dimethylpyrimidin-2-yl)sulfamoyl]phenyl]-3-phenylthiourea
CAS 17486-59-8C19H19N5O2S2
(2E)-N-[4-(Diethylsulfamoyl)anilino]-1,3-benzothiazole-2-carboximidoyl cyanide chemical structure, C19H19N5O2S2, CAS 327091-37-2
(2E)-N-[4-(Diethylsulfamoyl)anilino]-1,3-benzothiazole-2-carboximidoyl cyanide
CAS 327091-37-2C19H19N5O2S2
N-(1H-Benzimidazol-2-yl)-2-({[4-hydroxy-6-(propan-2-yl)thieno[2,3-d]pyrimidin-2-yl]methyl}sulfanyl)acetamide chemical structure, C19H19N5O2S2, CAS 1190266-62-6
N-(1H-Benzimidazol-2-yl)-2-({[4-hydroxy-6-(propan-2-yl)thieno[2,3-d]pyrimidin-2-yl]methyl}sulfanyl)acetamide
CAS 1190266-62-6C19H19N5O2S2
1-[3-(4-Methoxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]ethanone chemical structure, C19H19N5O2S2, CAS 403843-35-6
1-[3-(4-Methoxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]ethanone
CAS 403843-35-6C19H19N5O2S2
N-(4-Acetylphenyl)-2-((2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-7-yl)thio)acetamide chemical structure, C19H19N5O2S2, CAS 1207035-63-9
N-(4-Acetylphenyl)-2-((2-(pyrrolidin-1-yl)thiazolo[4,5-d]pyrimidin-7-yl)thio)acetamide
CAS 1207035-63-9C19H19N5O2S2
5-(Azepan-1-yl)-3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine chemical structure, C19H19N5O2S2, CAS 892730-11-9
5-(Azepan-1-yl)-3-(phenylsulfonyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine
CAS 892730-11-9C19H19N5O2S2
N-(3-Acetamidophenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide chemical structure, C19H19N5O2S2, CAS 894007-74-0
N-(3-Acetamidophenyl)-2-((6-(2,4-dimethylthiazol-5-yl)pyridazin-3-yl)thio)acetamide
CAS 894007-74-0C19H19N5O2S2
N-(4-Methyl-1,3-thiazol-2-yl)-2-({2-oxo-1-[(pyridin-4-yl)methyl]-1H,2H,5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}sulfanyl)acetamide chemical structure, C19H19N5O2S2, CAS 896366-36-2
N-(4-Methyl-1,3-thiazol-2-yl)-2-({2-oxo-1-[(pyridin-4-yl)methyl]-1H,2H,5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}sulfanyl)acetamide
CAS 896366-36-2C19H19N5O2S2
N-(4-Methyl-1,3-thiazol-2-yl)-2-[[2-oxo-1-(pyridin-3-ylmethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]acetamide chemical structure, C19H19N5O2S2, CAS 896366-30-6
N-(4-Methyl-1,3-thiazol-2-yl)-2-[[2-oxo-1-(pyridin-3-ylmethyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]acetamide
CAS 896366-30-6C19H19N5O2S2
N-(2,4-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide chemical structure, C19H19N5O2S2, CAS 946371-47-7
N-(2,4-Dimethylphenyl)-2-[[5-(phenylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
CAS 946371-47-7C19H19N5O2S2
N-(4-Methyl-1,3-thiazol-2-yl)-2-({2-oxo-1-[(pyridin-2-yl)methyl]-1H,2H,5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}sulfanyl)acetamide chemical structure, C19H19N5O2S2, CAS 896366-24-8
N-(4-Methyl-1,3-thiazol-2-yl)-2-({2-oxo-1-[(pyridin-2-yl)methyl]-1H,2H,5H,6H,7H-cyclopenta[d]pyrimidin-4-yl}sulfanyl)acetamide
CAS 896366-24-8C19H19N5O2S2
2-((5-(4-(1-Naphthoyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide chemical structure, C19H19N5O2S2, CAS 1105224-93-8
2-((5-(4-(1-Naphthoyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide
CAS 1105224-93-8C19H19N5O2S2
1-(2-(2-(4-Methoxyphenyl)-6-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)ethyl)-3-(thiophen-2-yl)urea chemical structure, C19H19N5O2S2, CAS 1211223-80-1
1-(2-(2-(4-Methoxyphenyl)-6-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)ethyl)-3-(thiophen-2-yl)urea
CAS 1211223-80-1C19H19N5O2S2

Frequently asked questions

What is the molar mass of C19H19N5O2S2?

The molar mass of C19H19N5O2S2 is 413.51 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 413.0980 Da.

How many compounds have the formula C19H19N5O2S2?

CompoundList lists 39 compounds with the molecular formula C19H19N5O2S2, including 3-Methyl-8-((4-methylthiazol-2-yl)thio)-7-(3-phenylpropyl)-1H-purine-2,6(3H,7H)-dione, 3-((4-Ethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine, 3-((3,4-Dimethylphenyl)sulfonyl)-5-(pyrrolidin-1-yl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidine. 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 C19H19N5O2S2?

C19H19N5O2S2 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.