Molecular formula

C₁₃H₂₀O₂S

29 compounds have this formula on CompoundList.

Molar mass: 240.36g/mol
Monoisotopic mass: 240.1184Da
Atoms: 36
Elements: 4
Rings plus double bonds: 4

The formula C13H20O2S describes a molecule made of 13 carbon atoms, 20 hydrogen atoms, 2 oxygen atoms and 1 sulfur atom. 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 × 1364.96%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 208.39%
1.008 × 20 = 20.160 g/mol
O Oxygen × 213.31%
15.999 × 2 = 31.998 g/mol
S Sulfur × 113.34%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H20O2S

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

Showing 1 to 29 of 29 compounds

2-(1-Adamantylsulfanyl)propanoic acid

CAS 96196-77-9C₁₃H₂₀O₂S

{4-[(6-Sulfanylhexyl)oxy]phenyl}methanol

CAS 912617-71-1C₁₃H₂₀O₂S

5-Octylthiophene-2-carboxylic acid

CAS 90619-88-8C₁₃H₂₀O₂S

(2,2-Diethoxyethyl)(p-tolyl)sulfane

CAS 51830-50-3C₁₃H₂₀O₂S

Ethyl 7-(thiophen-3-yl)heptanoate

CAS 142422-84-2C₁₃H₂₀O₂S

5-(5-Butylthiophen-2-yl)pentanoic acid

CAS 27383-03-5C₁₃H₂₀O₂S

1-[(2,2-Diethoxyethyl)thio]-3-methylbenzene

CAS 51830-51-4C₁₃H₂₀O₂S

4-Methoxy-3-iso-pentoxyphenyl methyl sulfide

CAS 1443303-28-3C₁₃H₂₀O₂S

4-Methoxy-3-n-pentoxyphenyl methyl sulfide

CAS 1443330-58-2C₁₃H₂₀O₂S

{[(2,2-Diethoxyethyl)sulfanyl]methyl}benzene

CAS 91905-68-9C₁₃H₂₀O₂S

3-[(2,5-Dimethylfuran-3-yl)sulfanyl]heptan-4-one

CAS 61295-45-2C₁₃H₂₀O₂S

Ethyl 5-hexylthiophene-2-carboxylate

CAS 1100763-47-0C₁₃H₂₀O₂S

4-(2-Ethoxyethoxy)-3-(propan-2-yl)benzene-1-thiol

CAS 2138163-55-8C₁₃H₂₀O₂S

2-(3-Hexylthiophen-2-yl)-1,3-dioxolane

CAS 1213792-43-8C₁₃H₂₀O₂S

3,4-Diisobutylthiophene-2-carboxylic acid

CAS 944326-71-0C₁₃H₂₀O₂S

Ethyl 3-hexylthiophene-2-carboxylate

CAS 1261738-23-1C₁₃H₂₀O₂S

(2R,4R)-2-(1,1-Dimethylethyl)-4-methyl-4-[(1E)-2-methyl-1,3-butadien-1-yl]-1,3-oxathiolan-5-one

CAS 476371-87-6C₁₃H₂₀O₂S

13-Sulfanyl-1-oxacyclotetradeca-5,10-dien-2-one

CAS 89908-72-5C₁₃H₂₀O₂S

[(2R)-2-Ethyl-3-methylbutane-1-sulfonyl]benzene

CAS 331437-99-1C₁₃H₂₀O₂S

(3aS,7aR)-3-[(Butylsulfanyl)methylidene]hexahydro-1-benzofuran-2(3H)-one

CAS 62527-64-4C₁₃H₂₀O₂S

5,5-Dimethyl-4-(propan-2-yl)-2-(thiophen-2-yl)-1,3-dioxane

CAS 62435-24-9C₁₃H₂₀O₂S

[2,2-Dimethoxy-1-(propylsulfanyl)ethyl]benzene

CAS 88218-88-6C₁₃H₂₀O₂S

3-Octylthiophene-2-carboxylic acid

CAS 2137720-19-3C₁₃H₂₀O₂S

Ethyl 3-(3,3-dimethylbutan-2-yl)thiophene-2-carboxylate

CAS 2138222-68-9C₁₃H₂₀O₂S

Frequently asked questions

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What is the molar mass of C13H20O2S?

The molar mass of C13H20O2S is 240.36 g/mol, calculated from standard atomic weights for 13 carbon atoms, 20 hydrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 240.1184 Da.

How many compounds have the formula C13H20O2S?

CompoundList lists 29 compounds with the molecular formula C13H20O2S, including 2-(1-Adamantylsulfanyl)propanoic acid, {4-[(6-Sulfanylhexyl)oxy]phenyl}methanol, 5-Octylthiophene-2-carboxylic acid. 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 C13H20O2S?

C13H20O2S has a degree of unsaturation of 4. 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.