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Molecular formula

C20H23NO3S2

15 compounds have this formula on CompoundList.

Molar mass
389.53g/mol
Monoisotopic mass
389.1119Da
Atoms
49
Elements
5
Rings plus double bonds
10

The formula C20H23NO3S2 describes a molecule made of 20 carbon atoms, 23 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 × 2061.67%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 235.95%
    1.008 × 23 = 23.184 g/mol
  • N Nitrogen × 13.60%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 312.32%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 216.46%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H23NO3S2

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

Showing 1 to 15 of 15 compounds

O-(4-{2-[(4-Methoxyphenyl)sulfanyl]acetyl}-2,6-dimethylphenyl) N,N-dimethylcarbamothioate chemical structure, C20H23NO3S2, CAS 866136-16-5
O-(4-{2-[(4-Methoxyphenyl)sulfanyl]acetyl}-2,6-dimethylphenyl) N,N-dimethylcarbamothioate
CAS 866136-16-5C20H23NO3S2
(E)-Ethyl 6-ethyl-2-(3-(thiophen-2-yl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate chemical structure, C20H23NO3S2, CAS 540789-96-6
(E)-Ethyl 6-ethyl-2-(3-(thiophen-2-yl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
CAS 540789-96-6C20H23NO3S2
Methyl 2-(6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate chemical structure, C20H23NO3S2, CAS 868153-85-9
Methyl 2-(6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
CAS 868153-85-9C20H23NO3S2
Ethanethiol, 2-(4-(2-phenanthryl)butyl)amino-, hydrogen sulfate (ester) chemical structure, C20H23NO3S2, CAS 21224-65-7
Ethanethiol, 2-(4-(2-phenanthryl)butyl)amino-, hydrogen sulfate (ester)
CAS 21224-65-7C20H23NO3S2
Ethyl 2-(2-(methylthio)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate chemical structure, C20H23NO3S2, CAS 896348-87-1
Ethyl 2-(2-(methylthio)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate
CAS 896348-87-1C20H23NO3S2
Ethyl 2-(4-(methylthio)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate chemical structure, C20H23NO3S2, CAS 896353-58-5
Ethyl 2-(4-(methylthio)benzamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate
CAS 896353-58-5C20H23NO3S2
Ethyl 6-methyl-2-(2-(methylthio)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate chemical structure, C20H23NO3S2, CAS 896346-56-8
Ethyl 6-methyl-2-(2-(methylthio)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
CAS 896346-56-8C20H23NO3S2
(3-(Phenylsulfonyl)pyrrolidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone chemical structure, C20H23NO3S2, CAS 1448069-50-8
(3-(Phenylsulfonyl)pyrrolidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone
CAS 1448069-50-8C20H23NO3S2
2-(Benzylthio)-1-(2-((phenylsulfonyl)methyl)pyrrolidin-1-yl)ethanone chemical structure, C20H23NO3S2, CAS 1788845-55-5
2-(Benzylthio)-1-(2-((phenylsulfonyl)methyl)pyrrolidin-1-yl)ethanone
CAS 1788845-55-5C20H23NO3S2
4-((2,3-Dihydrobenzofuran-5-yl)sulfonyl)-7-(o-tolyl)-1,4-thiazepane chemical structure, C20H23NO3S2, CAS 1705251-30-4
4-((2,3-Dihydrobenzofuran-5-yl)sulfonyl)-7-(o-tolyl)-1,4-thiazepane
CAS 1705251-30-4C20H23NO3S2
(E)-3-(3,4-Dimethoxyphenyl)-1-(7-(thiophen-2-yl)-1,4-thiazepan-4-yl)prop-2-en-1-one chemical structure, C20H23NO3S2, CAS 1706495-27-3
(E)-3-(3,4-Dimethoxyphenyl)-1-(7-(thiophen-2-yl)-1,4-thiazepan-4-yl)prop-2-en-1-one
CAS 1706495-27-3C20H23NO3S2
N-(2-(Benzo[b]thiophen-3-yl)-2-hydroxyethyl)-2,3,5,6-tetramethylbenzenesulfonamide chemical structure, C20H23NO3S2, CAS 2034593-96-7
N-(2-(Benzo[b]thiophen-3-yl)-2-hydroxyethyl)-2,3,5,6-tetramethylbenzenesulfonamide
CAS 2034593-96-7C20H23NO3S2
(1,1-Dioxido-7-phenyl-1,4-thiazepan-4-yl)(2-(ethylthio)phenyl)methanone chemical structure, C20H23NO3S2, CAS 2034309-32-3
(1,1-Dioxido-7-phenyl-1,4-thiazepan-4-yl)(2-(ethylthio)phenyl)methanone
CAS 2034309-32-3C20H23NO3S2
N-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-2-(4-methoxyphenyl)ethanesulfonamide chemical structure, C20H23NO3S2, CAS 2034470-79-4
N-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-2-(4-methoxyphenyl)ethanesulfonamide
CAS 2034470-79-4C20H23NO3S2
1-(7-Phenyl-1,4-thiazepan-4-yl)-3-(phenylsulfonyl)propan-1-one chemical structure, C20H23NO3S2, CAS 1797204-95-5
1-(7-Phenyl-1,4-thiazepan-4-yl)-3-(phenylsulfonyl)propan-1-one
CAS 1797204-95-5C20H23NO3S2

Frequently asked questions

What is the molar mass of C20H23NO3S2?

The molar mass of C20H23NO3S2 is 389.53 g/mol, calculated from standard atomic weights for 20 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 389.1119 Da.

How many compounds have the formula C20H23NO3S2?

CompoundList lists 15 compounds with the molecular formula C20H23NO3S2, including O-(4-{2-[(4-Methoxyphenyl)sulfanyl]acetyl}-2,6-dimethylphenyl) N,N-dimethylcarbamothioate, (E)-Ethyl 6-ethyl-2-(3-(thiophen-2-yl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate, Methyl 2-(6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-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 C20H23NO3S2?

C20H23NO3S2 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.