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Molecular formula

C17H21N5O3S2

21 compounds have this formula on CompoundList.

Molar mass
407.51g/mol
Monoisotopic mass
407.1086Da
Atoms
48
Elements
5
Rings plus double bonds
10

The formula C17H21N5O3S2 describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 5 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 × 1750.11%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 215.19%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 517.19%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 311.78%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 215.73%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C17H21N5O3S2

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

Showing 1 to 21 of 21 compounds

N-[5-[[2-(4-Methylanilino)-2-oxoethyl]thio]-1,3,4-thiadiazol-2-yl]-2-(4-morpholinyl)acetamide chemical structure, C17H21N5O3S2, CAS 312276-46-3
N-[5-[[2-(4-Methylanilino)-2-oxoethyl]thio]-1,3,4-thiadiazol-2-yl]-2-(4-morpholinyl)acetamide
CAS 312276-46-3C17H21N5O3S2
1-(5-((2-(2,6-Dimethylmorpholino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-3-phenylurea chemical structure, C17H21N5O3S2, CAS 898437-19-9
1-(5-((2-(2,6-Dimethylmorpholino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-3-phenylurea
CAS 898437-19-9C17H21N5O3S2
N-(2-Methoxyethyl)-2-(3-(2-(pyridin-4-ylthio)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)acetamide chemical structure, C17H21N5O3S2, CAS 1105204-54-3
N-(2-Methoxyethyl)-2-(3-(2-(pyridin-4-ylthio)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)acetamide
CAS 1105204-54-3C17H21N5O3S2
Ethyl 4-(5-((2-oxo-2-(phenylamino)ethyl)thio)-1,3,4-thiadiazol-2-yl)piperazine-1-carboxylate chemical structure, C17H21N5O3S2, CAS 1105225-87-3
Ethyl 4-(5-((2-oxo-2-(phenylamino)ethyl)thio)-1,3,4-thiadiazol-2-yl)piperazine-1-carboxylate
CAS 1105225-87-3C17H21N5O3S2
Methyl 5-(diethylcarbamoyl)-4-methyl-2-[(pyrazin-2-ylcarbamothioyl)amino]thiophene-3-carboxylate chemical structure, C17H21N5O3S2, CAS 701273-86-1
Methyl 5-(diethylcarbamoyl)-4-methyl-2-[(pyrazin-2-ylcarbamothioyl)amino]thiophene-3-carboxylate
CAS 701273-86-1C17H21N5O3S2
N-[4-({5-[2-(Thiophen-2-yl)ethyl]-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl}sulfamoyl)phenyl]acetamide chemical structure, C17H21N5O3S2, CAS 896669-71-9
N-[4-({5-[2-(Thiophen-2-yl)ethyl]-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl}sulfamoyl)phenyl]acetamide
CAS 896669-71-9C17H21N5O3S2
5-((1-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperidin-3-yl)methyl)-3-(thiophen-3-yl)-1,2,4-oxadiazole chemical structure, C17H21N5O3S2, CAS 1704490-88-9
5-((1-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperidin-3-yl)methyl)-3-(thiophen-3-yl)-1,2,4-oxadiazole
CAS 1704490-88-9C17H21N5O3S2
N-(4-Amino-2-((2-(azepan-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide chemical structure, C17H21N5O3S2, CAS 868225-32-5
N-(4-Amino-2-((2-(azepan-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide
CAS 868225-32-5C17H21N5O3S2
N-(4-Amino-2-((2-(4-methylpiperidin-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide chemical structure, C17H21N5O3S2, CAS 868225-33-6
N-(4-Amino-2-((2-(4-methylpiperidin-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide
CAS 868225-33-6C17H21N5O3S2
N-(4-Amino-2-((2-(cyclohexylamino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide chemical structure, C17H21N5O3S2, CAS 868225-71-2
N-(4-Amino-2-((2-(cyclohexylamino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide
CAS 868225-71-2C17H21N5O3S2
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide chemical structure, C17H21N5O3S2, CAS 1105251-30-6
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide
CAS 1105251-30-6C17H21N5O3S2
Methyl 4-(2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamido)benzoate chemical structure, C17H21N5O3S2, CAS 1105220-62-9
Methyl 4-(2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamido)benzoate
CAS 1105220-62-9C17H21N5O3S2
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide chemical structure, C17H21N5O3S2, CAS 1105220-69-6
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((5-(4-methylpiperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetamide
CAS 1105220-69-6C17H21N5O3S2
2-((5-(4-(2-Methoxyacetyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide chemical structure, C17H21N5O3S2, CAS 1105225-20-4
2-((5-(4-(2-Methoxyacetyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide
CAS 1105225-20-4C17H21N5O3S2
Ethyl 4-((6-hydroxy-2-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)(thiophen-2-yl)methyl)piperazine-1-carboxylate chemical structure, C17H21N5O3S2, CAS 851970-26-8
Ethyl 4-((6-hydroxy-2-methylthiazolo[3,2-b][1,2,4]triazol-5-yl)(thiophen-2-yl)methyl)piperazine-1-carboxylate
CAS 851970-26-8C17H21N5O3S2
N-(4-Acetylphenyl)-2-[[5-(tert-butylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide chemical structure, C17H21N5O3S2, CAS 886940-57-4
N-(4-Acetylphenyl)-2-[[5-(tert-butylcarbamoylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetamide
CAS 886940-57-4C17H21N5O3S2
2-((5-(4-(Cyclopropanecarbonyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-(furan-2-ylmethyl)acetamide chemical structure, C17H21N5O3S2, CAS 1206988-88-6
2-((5-(4-(Cyclopropanecarbonyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-(furan-2-ylmethyl)acetamide
CAS 1206988-88-6C17H21N5O3S2
2-(4-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)-N-(thiazol-2-yl)acetamide chemical structure, C17H21N5O3S2, CAS 2034510-47-7
2-(4-(3-Methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)-N-(thiazol-2-yl)acetamide
CAS 2034510-47-7C17H21N5O3S2
N-(1-Cyano-1-cyclopropylethyl)-2-[(1-ethyl-5-sulfamoyl-1H-1,3-benzodiazol-2-yl)sulfanyl]acetamide chemical structure, C17H21N5O3S2, CAS 877827-61-7
N-(1-Cyano-1-cyclopropylethyl)-2-[(1-ethyl-5-sulfamoyl-1H-1,3-benzodiazol-2-yl)sulfanyl]acetamide
CAS 877827-61-7C17H21N5O3S2
2-((4-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazin-1-yl)methyl)-4-(furan-2-yl)thiazole chemical structure, C17H21N5O3S2, CAS 1189315-70-5
2-((4-((3,5-Dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazin-1-yl)methyl)-4-(furan-2-yl)thiazole
CAS 1189315-70-5C17H21N5O3S2
1-[(5-Ethylthiophen-2-yl)sulfonyl]-4-{6-methoxy-[1,2,4]triazolo[4,3-b]pyridazin-3-yl}piperidine chemical structure, C17H21N5O3S2, CAS 2415565-39-6
1-[(5-Ethylthiophen-2-yl)sulfonyl]-4-{6-methoxy-[1,2,4]triazolo[4,3-b]pyridazin-3-yl}piperidine
CAS 2415565-39-6C17H21N5O3S2

Frequently asked questions

What is the molar mass of C17H21N5O3S2?

The molar mass of C17H21N5O3S2 is 407.51 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 407.1086 Da.

How many compounds have the formula C17H21N5O3S2?

CompoundList lists 21 compounds with the molecular formula C17H21N5O3S2, including N-[5-[[2-(4-Methylanilino)-2-oxoethyl]thio]-1,3,4-thiadiazol-2-yl]-2-(4-morpholinyl)acetamide, 1-(5-((2-(2,6-Dimethylmorpholino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-3-phenylurea, N-(2-Methoxyethyl)-2-(3-(2-(pyridin-4-ylthio)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)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 C17H21N5O3S2?

C17H21N5O3S2 has a degree of unsaturation of 10. 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.