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Molecular formula

C20H15N5OS

16 compounds have this formula on CompoundList.

Molar mass
373.43g/mol
Monoisotopic mass
373.0997Da
Atoms
42
Elements
5
Rings plus double bonds
16

The formula C20H15N5OS describes a molecule made of 20 carbon atoms, 15 hydrogen atoms, 5 nitrogen atoms, 1 oxygen atom 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 × 2064.33%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 154.05%
    1.008 × 15 = 15.120 g/mol
  • N Nitrogen × 518.75%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.28%
    15.999 × 1 = 15.999 g/mol
  • S Sulfur × 18.59%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H15N5OS

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

Showing 1 to 16 of 16 compounds

4-((3-Phenoxybenzylidene)amino)-5-(2-pyridinyl)-4H-1,2,4-triazole-3-thiol chemical structure, C20H15N5OS, CAS 497823-70-8
4-((3-Phenoxybenzylidene)amino)-5-(2-pyridinyl)-4H-1,2,4-triazole-3-thiol
CAS 497823-70-8C20H15N5OS
N-(2-Cyanophenyl)-2-((5-methyl-[1,2,4]triazolo[4,3-a]quinolin-1-yl)thio)acetamide chemical structure, C20H15N5OS, CAS 442865-51-2
N-(2-Cyanophenyl)-2-((5-methyl-[1,2,4]triazolo[4,3-a]quinolin-1-yl)thio)acetamide
CAS 442865-51-2C20H15N5OS
2-(1,3-Benzothiazol-2-ylamino)-4-(4-methoxyphenyl)-6-methylpyrimidine-5-carbonitrile chemical structure, C20H15N5OS, CAS 371125-60-9
2-(1,3-Benzothiazol-2-ylamino)-4-(4-methoxyphenyl)-6-methylpyrimidine-5-carbonitrile
CAS 371125-60-9C20H15N5OS
1,2,4-Triazolo(3',4':2,3)(1,3,4)thiadiazepino(7,6-b)quinoline, 3-(4-methoxyphenyl)-9-methyl- chemical structure, C20H15N5OS, CAS 136633-15-3
1,2,4-Triazolo(3',4':2,3)(1,3,4)thiadiazepino(7,6-b)quinoline, 3-(4-methoxyphenyl)-9-methyl-
CAS 136633-15-3C20H15N5OS
4-[(E)-(3-Phenoxyphenyl)methylideneamino]-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione chemical structure, C20H15N5OS, CAS 487036-76-0
4-[(E)-(3-Phenoxyphenyl)methylideneamino]-3-pyridin-4-yl-1H-1,2,4-triazole-5-thione
CAS 487036-76-0C20H15N5OS
4-[(E)-(3-Phenoxyphenyl)methylideneamino]-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione chemical structure, C20H15N5OS, CAS 497241-56-2
4-[(E)-(3-Phenoxyphenyl)methylideneamino]-3-pyridin-3-yl-1H-1,2,4-triazole-5-thione
CAS 497241-56-2C20H15N5OS
N-[(2-Phenylbenzotriazol-5-yl)carbamothioyl]benzamide chemical structure, C20H15N5OS, CAS 347340-37-8
N-[(2-Phenylbenzotriazol-5-yl)carbamothioyl]benzamide
CAS 347340-37-8C20H15N5OS
2-[6-(4-Methoxybenzyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-3-yl]quinoline chemical structure, C20H15N5OS, CAS 951978-13-5
2-[6-(4-Methoxybenzyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-3-yl]quinoline
CAS 951978-13-5C20H15N5OS
3-(Diphenylmethyl)-6-(5-methyl-1,2-oxazol-3-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C20H15N5OS, CAS 954837-45-7
3-(Diphenylmethyl)-6-(5-methyl-1,2-oxazol-3-yl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 954837-45-7C20H15N5OS
9-Phenyl-7-[2-(2-thienyl)ethyl]pyrido[4,3-d][1,2,4]triazolo[1,5-a]pyrimidin-8(7H)-one chemical structure, C20H15N5OS, CAS 1158344-61-6
9-Phenyl-7-[2-(2-thienyl)ethyl]pyrido[4,3-d][1,2,4]triazolo[1,5-a]pyrimidin-8(7H)-one
CAS 1158344-61-6C20H15N5OS
N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(1H-indol-2-yl)thiazole-4-carboxamide chemical structure, C20H15N5OS, CAS 1171732-42-5
N-((1H-Benzo[d]imidazol-2-yl)methyl)-2-(1H-indol-2-yl)thiazole-4-carboxamide
CAS 1171732-42-5C20H15N5OS
4-[3-(4-Methoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]-2-methylquinoline chemical structure, C20H15N5OS, CAS 954314-81-9
4-[3-(4-Methoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl]-2-methylquinoline
CAS 954314-81-9C20H15N5OS
2-(1H-Benzo[d]imidazol-1-yl)-N-(4-(imidazo[2,1-b]thiazol-6-yl)phenyl)acetamide chemical structure, C20H15N5OS, CAS 1206987-85-0
2-(1H-Benzo[d]imidazol-1-yl)-N-(4-(imidazo[2,1-b]thiazol-6-yl)phenyl)acetamide
CAS 1206987-85-0C20H15N5OS
N-(4-(2-(Pyridin-3-ylamino)thiazol-4-yl)phenyl)nicotinamide chemical structure, C20H15N5OS, CAS 1797160-70-3
N-(4-(2-(Pyridin-3-ylamino)thiazol-4-yl)phenyl)nicotinamide
CAS 1797160-70-3C20H15N5OS
2-Ethyl-3-phenyl-7-(1,3-thiazol-2-yl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one chemical structure, C20H15N5OS, CAS 1015554-22-9
2-Ethyl-3-phenyl-7-(1,3-thiazol-2-yl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-6(7H)-one
CAS 1015554-22-9C20H15N5OS
N-[6-(1H-Indol-4-yl)-1H-indazol-4-yl]-2-methyl-1,3-thiazole-4-carboxamide chemical structure, C20H15N5OS, CAS 1198434-14-8
N-[6-(1H-Indol-4-yl)-1H-indazol-4-yl]-2-methyl-1,3-thiazole-4-carboxamide
CAS 1198434-14-8C20H15N5OS

Frequently asked questions

What is the molar mass of C20H15N5OS?

The molar mass of C20H15N5OS is 373.43 g/mol, calculated from standard atomic weights for 20 carbon atoms, 15 hydrogen atoms, 5 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 373.0997 Da.

How many compounds have the formula C20H15N5OS?

CompoundList lists 16 compounds with the molecular formula C20H15N5OS, including 4-((3-Phenoxybenzylidene)amino)-5-(2-pyridinyl)-4H-1,2,4-triazole-3-thiol, N-(2-Cyanophenyl)-2-((5-methyl-[1,2,4]triazolo[4,3-a]quinolin-1-yl)thio)acetamide, 2-(1,3-Benzothiazol-2-ylamino)-4-(4-methoxyphenyl)-6-methylpyrimidine-5-carbonitrile. 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 C20H15N5OS?

C20H15N5OS has a degree of unsaturation of 16. 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.