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Molecular formula

C20H17N3O2S2

43 compounds have this formula on CompoundList.

Molar mass
395.50g/mol
Monoisotopic mass
395.0762Da
Atoms
44
Elements
5
Rings plus double bonds
14

The formula C20H17N3O2S2 describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 3 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 × 2060.74%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.33%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 310.62%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 28.09%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 216.21%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H17N3O2S2

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

Showing 1 to 43 of 43 compounds

N-[[3-[(2-Methylbenzoyl)amino]phenyl]carbamothioyl]thiophene-2-carboxamide chemical structure, C20H17N3O2S2, CAS 425660-34-0
N-[[3-[(2-Methylbenzoyl)amino]phenyl]carbamothioyl]thiophene-2-carboxamide
CAS 425660-34-0C20H17N3O2S2
2,2-Dimethyl-5-phenyl-10-thioxo-4,9,10,11-tetrahydro-1H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8(2H)-one chemical structure, C20H17N3O2S2, CAS 674357-82-5
2,2-Dimethyl-5-phenyl-10-thioxo-4,9,10,11-tetrahydro-1H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8(2H)-one
CAS 674357-82-5C20H17N3O2S2
N-(6-Ethoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide chemical structure, C20H17N3O2S2, CAS 895014-57-0
N-(6-Ethoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide
CAS 895014-57-0C20H17N3O2S2
2-((4-Oxo-3-phenyl-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-phenylacetamide chemical structure, C20H17N3O2S2, CAS 686770-22-9
2-((4-Oxo-3-phenyl-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-phenylacetamide
CAS 686770-22-9C20H17N3O2S2
N-(4-Methoxy-7-methyl-1,3-benzothiazol-2-yl)-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide chemical structure, C20H17N3O2S2, CAS 895425-93-1
N-(4-Methoxy-7-methyl-1,3-benzothiazol-2-yl)-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide
CAS 895425-93-1C20H17N3O2S2
2-((Z)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(pyridin-3-yl)acetamide chemical structure, C20H17N3O2S2, CAS 637319-59-6
2-((Z)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(pyridin-3-yl)acetamide
CAS 637319-59-6C20H17N3O2S2
N-[3-(1,3-Benzothiazol-2-yl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-3-methyl-1,2-oxazole-5-carboxamide chemical structure, C20H17N3O2S2, CAS 946286-27-7
N-[3-(1,3-Benzothiazol-2-yl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-3-methyl-1,2-oxazole-5-carboxamide
CAS 946286-27-7C20H17N3O2S2
2-(Methylthio)-N-(1-(thiophene-2-carbonyl)indolin-6-yl)nicotinamide chemical structure, C20H17N3O2S2, CAS 1058220-11-3
2-(Methylthio)-N-(1-(thiophene-2-carbonyl)indolin-6-yl)nicotinamide
CAS 1058220-11-3C20H17N3O2S2
N-[4-(1,3-Benzothiazol-2-yl)-1,3-thiazol-2-yl]-2-(4-ethoxyphenyl)acetamide chemical structure, C20H17N3O2S2, CAS 923484-55-3
N-[4-(1,3-Benzothiazol-2-yl)-1,3-thiazol-2-yl]-2-(4-ethoxyphenyl)acetamide
CAS 923484-55-3C20H17N3O2S2
N-(3-(Benzo[d]thiazol-2-yl)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)isoxazole-5-carboxamide chemical structure, C20H17N3O2S2, CAS 941993-78-8
N-(3-(Benzo[d]thiazol-2-yl)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)isoxazole-5-carboxamide
CAS 941993-78-8C20H17N3O2S2
(Z)-N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-3-phenylacrylamide chemical structure, C20H17N3O2S2, CAS 946210-92-0
(Z)-N-(2-((2-Amino-2-oxoethyl)thio)-4-phenylthiazol-5-yl)-3-phenylacrylamide
CAS 946210-92-0C20H17N3O2S2
2-((Z)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(pyridin-2-yl)acetamide chemical structure, C20H17N3O2S2, CAS 637319-58-5
2-((Z)-5-((E)-2-Methyl-3-phenylallylidene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(pyridin-2-yl)acetamide
CAS 637319-58-5C20H17N3O2S2
Propan-2-yl 4-{[(1E)-2-cyano-2-[4-(thiophen-2-yl)-1,3-thiazol-2-yl]eth-1-en-1-yl]amino}benzoate chemical structure, C20H17N3O2S2, CAS 1021231-15-1
Propan-2-yl 4-{[(1E)-2-cyano-2-[4-(thiophen-2-yl)-1,3-thiazol-2-yl]eth-1-en-1-yl]amino}benzoate
CAS 1021231-15-1C20H17N3O2S2
2-[(2-Benzyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)sulfanyl]-N-(1,3-thiazol-2-yl)acetamide chemical structure, C20H17N3O2S2, CAS 866008-73-3
2-[(2-Benzyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)sulfanyl]-N-(1,3-thiazol-2-yl)acetamide
CAS 866008-73-3C20H17N3O2S2
N-(4-(Benzo[d]thiazol-2-yl)thiazol-2-yl)-4-isopropoxybenzamide chemical structure, C20H17N3O2S2, CAS 477486-64-9
N-(4-(Benzo[d]thiazol-2-yl)thiazol-2-yl)-4-isopropoxybenzamide
CAS 477486-64-9C20H17N3O2S2
N-(2-(2-(Pyridin-3-yl)thiazol-4-yl)ethyl)naphthalene-2-sulfonamide chemical structure, C20H17N3O2S2, CAS 863511-98-2
N-(2-(2-(Pyridin-3-yl)thiazol-4-yl)ethyl)naphthalene-2-sulfonamide
CAS 863511-98-2C20H17N3O2S2
Propyl 4-{[(1E)-2-cyano-2-[4-(thiophen-2-yl)-1,3-thiazol-2-yl]eth-1-en-1-yl]amino}benzoate chemical structure, C20H17N3O2S2, CAS 1021230-84-1
Propyl 4-{[(1E)-2-cyano-2-[4-(thiophen-2-yl)-1,3-thiazol-2-yl]eth-1-en-1-yl]amino}benzoate
CAS 1021230-84-1C20H17N3O2S2
N-[4-[(3-Methylbenzoyl)carbamothioylamino]phenyl]thiophene-2-carboxamide chemical structure, C20H17N3O2S2, CAS 426220-74-8
N-[4-[(3-Methylbenzoyl)carbamothioylamino]phenyl]thiophene-2-carboxamide
CAS 426220-74-8C20H17N3O2S2
N-[4-[(2-Methylbenzoyl)carbamothioylamino]phenyl]thiophene-2-carboxamide chemical structure, C20H17N3O2S2, CAS 425683-50-7
N-[4-[(2-Methylbenzoyl)carbamothioylamino]phenyl]thiophene-2-carboxamide
CAS 425683-50-7C20H17N3O2S2
4-Ethyl-N-(3-(thiazolo[5,4-b]pyridin-2-yl)phenyl)benzenesulfonamide chemical structure, C20H17N3O2S2, CAS 863594-77-8
4-Ethyl-N-(3-(thiazolo[5,4-b]pyridin-2-yl)phenyl)benzenesulfonamide
CAS 863594-77-8C20H17N3O2S2
N-(4-(4-Cyanophenyl)thiazol-2-yl)-3-((4-methoxyphenyl)thio)propanamide chemical structure, C20H17N3O2S2, CAS 923065-97-8
N-(4-(4-Cyanophenyl)thiazol-2-yl)-3-((4-methoxyphenyl)thio)propanamide
CAS 923065-97-8C20H17N3O2S2
N-(2-(2-(4-Methoxyphenyl)thiazol-4-yl)ethyl)benzo[d]thiazole-2-carboxamide chemical structure, C20H17N3O2S2, CAS 1211746-07-4
N-(2-(2-(4-Methoxyphenyl)thiazol-4-yl)ethyl)benzo[d]thiazole-2-carboxamide
CAS 1211746-07-4C20H17N3O2S2
Benzo[d]thiazol-2-yl(4-(benzo[d]thiazol-2-yloxy)piperidin-1-yl)methanone chemical structure, C20H17N3O2S2, CAS 1251563-39-9
Benzo[d]thiazol-2-yl(4-(benzo[d]thiazol-2-yloxy)piperidin-1-yl)methanone
CAS 1251563-39-9C20H17N3O2S2
3-Amino-N-(2-methoxybenzyl)-6-(2-thienyl)thieno[2,3-b]pyridine-2-carboxamide chemical structure, C20H17N3O2S2, CAS 487023-89-2
3-Amino-N-(2-methoxybenzyl)-6-(2-thienyl)thieno[2,3-b]pyridine-2-carboxamide
CAS 487023-89-2C20H17N3O2S2

Frequently asked questions

What is the molar mass of C20H17N3O2S2?

The molar mass of C20H17N3O2S2 is 395.50 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 395.0762 Da.

How many compounds have the formula C20H17N3O2S2?

CompoundList lists 43 compounds with the molecular formula C20H17N3O2S2, including N-[[3-[(2-Methylbenzoyl)amino]phenyl]carbamothioyl]thiophene-2-carboxamide, 2,2-Dimethyl-5-phenyl-10-thioxo-4,9,10,11-tetrahydro-1H-pyrano[4'',3'':4',5']pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-8(2H)-one, N-(6-Ethoxybenzo[d]thiazol-2-yl)-N-(pyridin-3-ylmethyl)thiophene-2-carboxamide. 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 C20H17N3O2S2?

C20H17N3O2S2 has a degree of unsaturation of 14. 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.