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Molecular formula

C17H21NO3S2

36 compounds have this formula on CompoundList.

Molar mass
351.48g/mol
Monoisotopic mass
351.0963Da
Atoms
44
Elements
5
Rings plus double bonds
8

The formula C17H21NO3S2 describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 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 × 1758.09%
    12.011 × 17 = 204.187 g/mol
  • H Hydrogen × 216.02%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 13.99%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 313.66%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 218.24%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C17H21NO3S2

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

Showing 1 to 36 of 36 compounds

3-Hexyl-5-(4-hydroxy-3-methoxybenzylidene)-2-thioxo-1,3-thiazolidin-4-one chemical structure, C17H21NO3S2, CAS 611185-79-6
3-Hexyl-5-(4-hydroxy-3-methoxybenzylidene)-2-thioxo-1,3-thiazolidin-4-one
CAS 611185-79-6C17H21NO3S2
[1,1'-Biphenyl]-4-sulfonamide, N-(4-hydroxybutyl)-4'-(methylthio)- chemical structure, C17H21NO3S2, CAS 871113-81-4
[1,1'-Biphenyl]-4-sulfonamide, N-(4-hydroxybutyl)-4'-(methylthio)-
CAS 871113-81-4C17H21NO3S2
Ethyl 2-[(4,5-dimethylthiophene-3-carbonyl)amino]-5-propylthiophene-3-carboxylate chemical structure, C17H21NO3S2, CAS 438214-30-3
Ethyl 2-[(4,5-dimethylthiophene-3-carbonyl)amino]-5-propylthiophene-3-carboxylate
CAS 438214-30-3C17H21NO3S2
2-(4-Methoxyphenyl)-N-((1-(thiophen-2-yl)cyclopropyl)methyl)ethanesulfonamide chemical structure, C17H21NO3S2, CAS 1202972-12-0
2-(4-Methoxyphenyl)-N-((1-(thiophen-2-yl)cyclopropyl)methyl)ethanesulfonamide
CAS 1202972-12-0C17H21NO3S2
1-((2-Phenoxyethyl)sulfonyl)-4-(thiophen-3-yl)piperidine chemical structure, C17H21NO3S2, CAS 1428358-10-4
1-((2-Phenoxyethyl)sulfonyl)-4-(thiophen-3-yl)piperidine
CAS 1428358-10-4C17H21NO3S2
4-Methoxy-3,5-dimethyl-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1207052-10-5
4-Methoxy-3,5-dimethyl-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide
CAS 1207052-10-5C17H21NO3S2
5-Ethyl-2-methoxy-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1203294-38-5
5-Ethyl-2-methoxy-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide
CAS 1203294-38-5C17H21NO3S2
N-Cyclopropyl-2-(4-methoxyphenyl)-N-(thiophen-3-ylmethyl)ethanesulfonamide chemical structure, C17H21NO3S2, CAS 1234853-91-8
N-Cyclopropyl-2-(4-methoxyphenyl)-N-(thiophen-3-ylmethyl)ethanesulfonamide
CAS 1234853-91-8C17H21NO3S2
1-((4-Methoxy-2-methylphenyl)sulfonyl)-4-(thiophen-2-yl)piperidine chemical structure, C17H21NO3S2, CAS 1396886-35-3
1-((4-Methoxy-2-methylphenyl)sulfonyl)-4-(thiophen-2-yl)piperidine
CAS 1396886-35-3C17H21NO3S2
5-Ethyl-N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)thiophene-2-sulfonamide chemical structure, C17H21NO3S2, CAS 2034445-52-6
5-Ethyl-N-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)thiophene-2-sulfonamide
CAS 2034445-52-6C17H21NO3S2
(5Z)-5-[[3-Methoxy-4-(3-methylbutoxy)phenyl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C17H21NO3S2, CAS 380588-01-2
(5Z)-5-[[3-Methoxy-4-(3-methylbutoxy)phenyl]methylidene]-3-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 380588-01-2C17H21NO3S2
4-Methyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1203192-01-1
4-Methyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide
CAS 1203192-01-1C17H21NO3S2
1-Phenyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)methanesulfonamide chemical structure, C17H21NO3S2, CAS 1203139-34-7
1-Phenyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)methanesulfonamide
CAS 1203139-34-7C17H21NO3S2
N-Cyclopropyl-2-methoxy-5-methyl-N-(2-(thiophen-2-yl)ethyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1396883-59-2
N-Cyclopropyl-2-methoxy-5-methyl-N-(2-(thiophen-2-yl)ethyl)benzenesulfonamide
CAS 1396883-59-2C17H21NO3S2
N-[2-Hydroxy-2-(thiophen-2-yl)propyl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide chemical structure, C17H21NO3S2, CAS 1351648-75-3
N-[2-Hydroxy-2-(thiophen-2-yl)propyl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide
CAS 1351648-75-3C17H21NO3S2
1-((4-Methoxy-3-methylphenyl)sulfonyl)-4-(thiophen-3-yl)piperidine chemical structure, C17H21NO3S2, CAS 1448070-56-1
1-((4-Methoxy-3-methylphenyl)sulfonyl)-4-(thiophen-3-yl)piperidine
CAS 1448070-56-1C17H21NO3S2
1-((4-Methoxy-2-methylphenyl)sulfonyl)-4-(thiophen-3-yl)piperidine chemical structure, C17H21NO3S2, CAS 1396851-76-5
1-((4-Methoxy-2-methylphenyl)sulfonyl)-4-(thiophen-3-yl)piperidine
CAS 1396851-76-5C17H21NO3S2
N-[3-Hydroxy-3-(thiophen-2-yl)propyl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide chemical structure, C17H21NO3S2, CAS 1396783-79-1
N-[3-Hydroxy-3-(thiophen-2-yl)propyl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide
CAS 1396783-79-1C17H21NO3S2
4-(((Furan-2-ylmethyl)thio)methyl)-1-(phenylsulfonyl)piperidine chemical structure, C17H21NO3S2, CAS 1421584-42-0
4-(((Furan-2-ylmethyl)thio)methyl)-1-(phenylsulfonyl)piperidine
CAS 1421584-42-0C17H21NO3S2
N-(2-Methoxy-2-(thiophen-3-yl)ethyl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide chemical structure, C17H21NO3S2, CAS 1448074-57-4
N-(2-Methoxy-2-(thiophen-3-yl)ethyl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide
CAS 1448074-57-4C17H21NO3S2
(E)-N-(5-Hydroxy-3-(thiophen-3-yl)pentyl)-2-phenylethenesulfonamide chemical structure, C17H21NO3S2, CAS 2035007-79-3
(E)-N-(5-Hydroxy-3-(thiophen-3-yl)pentyl)-2-phenylethenesulfonamide
CAS 2035007-79-3C17H21NO3S2
2-Methoxy-4,5-dimethyl-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1207052-13-8
2-Methoxy-4,5-dimethyl-N-((1-(thiophen-2-yl)cyclopropyl)methyl)benzenesulfonamide
CAS 1207052-13-8C17H21NO3S2
3-Methyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide chemical structure, C17H21NO3S2, CAS 1203292-66-3
3-Methyl-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)benzenesulfonamide
CAS 1203292-66-3C17H21NO3S2
1-((4-Methoxy-3-methylphenyl)sulfonyl)-4-(thiophen-2-yl)piperidine chemical structure, C17H21NO3S2, CAS 1448053-54-0
1-((4-Methoxy-3-methylphenyl)sulfonyl)-4-(thiophen-2-yl)piperidine
CAS 1448053-54-0C17H21NO3S2

Frequently asked questions

What is the molar mass of C17H21NO3S2?

The molar mass of C17H21NO3S2 is 351.48 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 351.0963 Da.

How many compounds have the formula C17H21NO3S2?

CompoundList lists 36 compounds with the molecular formula C17H21NO3S2, including 3-Hexyl-5-(4-hydroxy-3-methoxybenzylidene)-2-thioxo-1,3-thiazolidin-4-one, [1,1'-Biphenyl]-4-sulfonamide, N-(4-hydroxybutyl)-4'-(methylthio)-, Ethyl 2-[(4,5-dimethylthiophene-3-carbonyl)amino]-5-propylthiophene-3-carboxylate. 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 C17H21NO3S2?

C17H21NO3S2 has a degree of unsaturation of 8. 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.