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Molecular formula

C20H25NO2S2

14 compounds have this formula on CompoundList.

Molar mass
375.54g/mol
Monoisotopic mass
375.1327Da
Atoms
50
Elements
5
Rings plus double bonds
9

The formula C20H25NO2S2 describes a molecule made of 20 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom, 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 × 2063.97%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 256.71%
    1.008 × 25 = 25.200 g/mol
  • N Nitrogen × 13.73%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 28.52%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 217.07%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C20H25NO2S2

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

Showing 1 to 14 of 14 compounds

Tiagabine chemical structure, C20H25NO2S2, CAS 115103-54-3
Tiagabine
CAS 115103-54-3C20H25NO2S2
Tiagabine, (S)- chemical structure, C20H25NO2S2, CAS 115103-55-4
Tiagabine, (S)-
CAS 115103-55-4C20H25NO2S2
F-15845 free base chemical structure, C20H25NO2S2, CAS 470454-73-0
F-15845 free base
CAS 470454-73-0C20H25NO2S2
1-[4,4-Bis(3-methylthiophen-2-yl)but-3-en-1-yl]piperidine-3-carboxylic acid chemical structure, C20H25NO2S2, CAS 109857-64-9
1-[4,4-Bis(3-methylthiophen-2-yl)but-3-en-1-yl]piperidine-3-carboxylic acid
CAS 109857-64-9C20H25NO2S2
(S)-N-((S)-3-((2-Methoxyphenyl)thio)-2-methylpropyl)-3,4-dihydro-2H-benzo[b][1,4]oxathiepin-3-amine chemical structure, C20H25NO2S2, CAS 866760-21-6
(S)-N-((S)-3-((2-Methoxyphenyl)thio)-2-methylpropyl)-3,4-dihydro-2H-benzo[b][1,4]oxathiepin-3-amine
CAS 866760-21-6C20H25NO2S2
2-(Benzylthio)-1-(4-(((furan-2-ylmethyl)thio)methyl)piperidin-1-yl)ethanone chemical structure, C20H25NO2S2, CAS 1396860-66-4
2-(Benzylthio)-1-(4-(((furan-2-ylmethyl)thio)methyl)piperidin-1-yl)ethanone
CAS 1396860-66-4C20H25NO2S2
1-(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)-3-(phenylthio)propan-1-one chemical structure, C20H25NO2S2, CAS 1396762-06-3
1-(4-(((Furan-2-ylmethyl)thio)methyl)piperidin-1-yl)-3-(phenylthio)propan-1-one
CAS 1396762-06-3C20H25NO2S2
2-(Benzylthio)-N-(tetrahydro-2H-pyran-4-yl)-N-(2-(thiophen-2-yl)ethyl)acetamide chemical structure, C20H25NO2S2, CAS 1797268-71-3
2-(Benzylthio)-N-(tetrahydro-2H-pyran-4-yl)-N-(2-(thiophen-2-yl)ethyl)acetamide
CAS 1797268-71-3C20H25NO2S2
3-(Phenylthio)-N-(tetrahydro-2H-pyran-4-yl)-N-(2-(thiophen-2-yl)ethyl)propanamide chemical structure, C20H25NO2S2, CAS 1795492-20-4
3-(Phenylthio)-N-(tetrahydro-2H-pyran-4-yl)-N-(2-(thiophen-2-yl)ethyl)propanamide
CAS 1795492-20-4C20H25NO2S2
2-(4-(Isopropylthio)phenyl)-N-(4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)acetamide chemical structure, C20H25NO2S2, CAS 2034507-92-9
2-(4-(Isopropylthio)phenyl)-N-(4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)acetamide
CAS 2034507-92-9C20H25NO2S2
2-(4-(Isopropylthio)phenyl)-1-(4-(thiophen-3-yloxy)piperidin-1-yl)ethanone chemical structure, C20H25NO2S2, CAS 2034302-43-5
2-(4-(Isopropylthio)phenyl)-1-(4-(thiophen-3-yloxy)piperidin-1-yl)ethanone
CAS 2034302-43-5C20H25NO2S2
1-[4,4-Bis(4-methylthiophen-2-yl)but-3-en-1-yl]piperidine-3-carboxylic acid chemical structure, C20H25NO2S2, CAS 109857-65-0
1-[4,4-Bis(4-methylthiophen-2-yl)but-3-en-1-yl]piperidine-3-carboxylic acid
CAS 109857-65-0C20H25NO2S2
N-(1-Phenylethyl)-4-propyl-N-(thiiran-2-ylmethyl)benzenesulfonamide chemical structure, C20H25NO2S2, CAS 89820-01-9
N-(1-Phenylethyl)-4-propyl-N-(thiiran-2-ylmethyl)benzenesulfonamide
CAS 89820-01-9C20H25NO2S2
Pyridine, 2-[[1-(3,3-dimethylcyclopentyl)-1-(phenylsulfonyl)ethyl]thio]- chemical structure, C20H25NO2S2, CAS 646504-92-9
Pyridine, 2-[[1-(3,3-dimethylcyclopentyl)-1-(phenylsulfonyl)ethyl]thio]-
CAS 646504-92-9C20H25NO2S2

Frequently asked questions

What is the molar mass of C20H25NO2S2?

The molar mass of C20H25NO2S2 is 375.54 g/mol, calculated from standard atomic weights for 20 carbon atoms, 25 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 375.1327 Da.

How many compounds have the formula C20H25NO2S2?

CompoundList lists 14 compounds with the molecular formula C20H25NO2S2, including Tiagabine, Tiagabine, (S)-, F-15845 free base. 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 C20H25NO2S2?

C20H25NO2S2 has a degree of unsaturation of 9. 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.