Molecular formula
C12H20O3S
57 compounds have this formula on CompoundList.
- Molar mass
- 244.35g/mol
- Monoisotopic mass
- 244.1133Da
- Atoms
- 36
- Elements
- 4
- Rings plus double bonds
- 3
The formula C12H20O3S describes a molecule made of 12 carbon atoms, 20 hydrogen atoms, 3 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 × 1258.99%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 208.25%1.008 × 20 = 20.160 g/mol
- O Oxygen × 319.64%15.999 × 3 = 47.997 g/mol
- S Sulfur × 113.12%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H20O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 57 of 57 compounds
6-Acetylthiohexyl acrylate
CAS 1418148-67-0C12H20O3S
![2-(Isopropylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid chemical structure, C12H20O3S, CAS 1478304-76-5](/s/YQZXWYPRCKAUEK-UHFFFAOYSA-N.svg)
2-(Isopropylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid
CAS 1478304-76-5C12H20O3S
3,3,6,6-Tetramethyl-5-oxothiepan-4-yl acetate
CAS 21153-34-4C12H20O3S
![2-{[(3,3-Diethoxypropyl)sulfanyl]methyl}furan chemical structure, C12H20O3S, CAS 1342587-07-8](/s/FMGBJILIVTXOKW-UHFFFAOYSA-N.svg)
2-{[(3,3-Diethoxypropyl)sulfanyl]methyl}furan
CAS 1342587-07-8C12H20O3S
![Ethyl 2-propyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate chemical structure, C12H20O3S, CAS 1549119-28-9](/s/VNQLTEJYJNOXBT-UHFFFAOYSA-N.svg)
Ethyl 2-propyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate
CAS 1549119-28-9C12H20O3S
(3S,4S)-3-Hydroxy-4-(oct-1-yn-1-yl)-1lambda6-thiolane-1,1-dione
CAS 2165928-41-4C12H20O3S
![2-(1-{[(1-Hydroxycyclohexyl)methyl]sulfanyl}cyclopropyl)acetic acid chemical structure, C12H20O3S, CAS 2097952-81-1](/s/GCKNEGCSFMUTDG-UHFFFAOYSA-N.svg)
2-(1-{[(1-Hydroxycyclohexyl)methyl]sulfanyl}cyclopropyl)acetic acid
CAS 2097952-81-1C12H20O3S
6-(Hexane-1-sulfonyl)cyclohex-2-EN-1-one
CAS 89730-01-8C12H20O3S
Methyl 7-(3-oxothiolan-2-yl)heptanoate
CAS 64318-41-8C12H20O3S
Methyl 3-(1-hydroxycyclopentyl)thiane-3-carboxylate
CAS 2172034-01-2C12H20O3S
![Ethyl 2-ethyl-1-oxa-6-thiaspiro[2.6]nonane-2-carboxylate chemical structure, C12H20O3S, CAS 2137637-91-1](/s/IDZYJADWNSKADD-UHFFFAOYSA-N.svg)
Ethyl 2-ethyl-1-oxa-6-thiaspiro[2.6]nonane-2-carboxylate
CAS 2137637-91-1C12H20O3S
![Methyl 2-(2-methylpropyl)-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate chemical structure, C12H20O3S, CAS 2019557-14-1](/s/FZNKIJLWGJWLIG-UHFFFAOYSA-N.svg)
Methyl 2-(2-methylpropyl)-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate
CAS 2019557-14-1C12H20O3S
![Methyl 2-(propan-2-yl)-1-oxa-6-thiaspiro[2.6]nonane-2-carboxylate chemical structure, C12H20O3S, CAS 2137745-01-6](/s/ZFGMAXXWVUOYRN-UHFFFAOYSA-N.svg)
Methyl 2-(propan-2-yl)-1-oxa-6-thiaspiro[2.6]nonane-2-carboxylate
CAS 2137745-01-6C12H20O3S
3-(Cyclooctyloxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione
CAS 2138539-74-7C12H20O3S
![3-[(3,5-Dimethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione chemical structure, C12H20O3S, CAS 2028380-98-3](/s/FOCSTZJOZYMZJO-UHFFFAOYSA-N.svg)
3-[(3,5-Dimethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione
CAS 2028380-98-3C12H20O3S
![3-[(4,4-Dimethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione chemical structure, C12H20O3S, CAS 2010230-86-9](/s/GQIBSULEXVICCD-UHFFFAOYSA-N.svg)
3-[(4,4-Dimethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione
CAS 2010230-86-9C12H20O3S
![3-[(3-Methylcyclohexyl)methoxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione chemical structure, C12H20O3S, CAS 2011927-67-4](/s/RVWFEZHKCLQGHW-UHFFFAOYSA-N.svg)
3-[(3-Methylcyclohexyl)methoxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione
CAS 2011927-67-4C12H20O3S
![3-[(2-tert-Butylcyclopropyl)methoxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione chemical structure, C12H20O3S, CAS 2138069-98-2](/s/UNMZDJWHXRUQOT-UHFFFAOYSA-N.svg)
3-[(2-tert-Butylcyclopropyl)methoxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione
CAS 2138069-98-2C12H20O3S
1-(3-Hydroxythiolan-3-yl)-3-methylcyclohexane-1-carboxylic acid
CAS 2172254-76-9C12H20O3S
Methyl 4-(1-hydroxycyclopentyl)thiane-4-carboxylate
CAS 2171935-41-2C12H20O3S
Ethyl 4-(1-hydroxycyclobutyl)thiane-4-carboxylate
CAS 2172031-90-0C12H20O3S
Ethyl 3-(1-hydroxycyclopentyl)thiolane-3-carboxylate
CAS 2172563-87-8C12H20O3S
1-(3-Hydroxythiolan-3-yl)cycloheptane-1-carboxylic acid
CAS 2172538-07-5C12H20O3S
Methyl 3-(1-hydroxycyclohexyl)thiolane-3-carboxylate
CAS 2171997-90-1C12H20O3S
- Methyl 3-(1-hydroxy-3,3-dimethylcyclobutyl)thiolane-3-carboxylate2172449-45-3C12H20O3S
- 1-(3-Hydroxythian-3-yl)-3,3-dimethylcyclobutane-1-carboxylic acid2172095-95-1C12H20O3S
- Ethyl 1-(3-hydroxythian-3-yl)cyclobutane-1-carboxylate2171889-65-7C12H20O3S
- 1-(4-Hydroxythian-4-yl)cyclohexane-1-carboxylic acid169822-90-6C12H20O3S
- 4-[2-(Hydroxymethyl)-7-oxabicyclo[2.2.1]heptan-2-yl]thian-4-ol2171942-02-0C12H20O3S
- 3-(1-Hydroxycyclohexyl)thiane-3-carboxylic acid2172529-34-7C12H20O3S
- Methyl 1-(3-hydroxythian-3-yl)cyclopentane-1-carboxylate2172067-19-3C12H20O3S
- 3-(1-Hydroxy-3,3-dimethylcyclopentyl)thiolane-3-carboxylic acid2171969-43-8C12H20O3S
- Ethyl 1-(4-hydroxythian-4-yl)cyclobutane-1-carboxylate2172598-83-1C12H20O3S
- Ethyl 1-(4-hydroxythian-4-yl)-2-methylcyclopropane-1-carboxylate2172080-59-8C12H20O3S
- Ethyl 1-(3-hydroxythian-3-yl)-2-methylcyclopropane-1-carboxylate2172533-40-1C12H20O3S
- Methyl 1-(3-hydroxythiolan-3-yl)-3,3-dimethylcyclobutane-1-carboxylate2172490-92-3C12H20O3S
- 3-(1-Hydroxy-3,3-dimethylcyclobutyl)thiane-3-carboxylic acid2172583-62-7C12H20O3S
- 2-[1-(2,2-Dimethylthiolan-3-yl)cyclopropyl]-2-methoxyacetic acid2228678-45-1C12H20O3S
- Methyl 2-[1-(2,2-dimethylthiolan-3-yl)cyclopropyl]-2-hydroxyacetate2228370-58-7C12H20O3S
- 4-(1-Hydroxy-3,3-dimethylcyclobutyl)thiane-4-carboxylic acid2171900-31-3C12H20O3S
- Methyl 1-(4-hydroxythian-4-yl)cyclopentane-1-carboxylate2172076-21-8C12H20O3S
- 4-(1-Hydroxycyclohexyl)thiane-4-carboxylic acid2171900-22-2C12H20O3S
- 4-(2,2-Dimethylthiolan-3-yl)oxane-4-carboxylic acid2228618-30-0C12H20O3S
- Methyl 2-(2-methylpropyl)-5-(methylsulfanyl)-1-oxaspiro[2.3]hexane-2-carboxylate2137816-67-0C12H20O3S
- 1-(3-Hydroxythian-3-yl)cyclohexane-1-carboxylic acid2171915-96-9C12H20O3S
- Ethyl 3-(1-hydroxycyclobutyl)thiane-3-carboxylate2172533-88-7C12H20O3S
- 3-[(2-Ethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione2012949-39-0C12H20O3S
- Ethyl 1-(3-hydroxythiolan-3-yl)cyclopentane-1-carboxylate2172435-57-1C12H20O3S
- 3-(1-Hydroxy-4-methylcyclohexyl)thiolane-3-carboxylic acid2172521-52-5C12H20O3S
- 1-(4-Hydroxythian-4-yl)-3,3-dimethylcyclobutane-1-carboxylic acid2172095-76-8C12H20O3S
- 3-(1-Hydroxy-3-methylcyclohexyl)thiolane-3-carboxylic acid2172602-76-3C12H20O3S
- 4-Hydroxy-1-(thian-3-yl)cyclohexane-1-carboxylic acid2228736-92-1C12H20O3S
- Ethyl 5-(methylsulfanyl)-2-propyl-1-oxaspiro[2.3]hexane-2-carboxylate2138209-78-4C12H20O3S
- Methyl 1-(3-hydroxythiolan-3-yl)cyclohexane-1-carboxylate2172593-39-2C12H20O3S
- 3-(Cycloheptylmethoxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione1996779-04-4C12H20O3S
- 3-[(3-Ethylcyclohexyl)oxy]-2,3-dihydro-1lambda6-thiophene-1,1-dione2005605-21-8C12H20O3S
- 3-(1-Cyclohexylethoxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione2138034-88-3C12H20O3S
Frequently asked questions
What is the molar mass of C12H20O3S?
The molar mass of C12H20O3S is 244.35 g/mol, calculated from standard atomic weights for 12 carbon atoms, 20 hydrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 244.1133 Da.
How many compounds have the formula C12H20O3S?
CompoundList lists 57 compounds with the molecular formula C12H20O3S, including 6-Acetylthiohexyl acrylate, 2-(Isopropylthio)-7-oxaspiro[3.5]nonane-2-carboxylic acid, 3,3,6,6-Tetramethyl-5-oxothiepan-4-yl acetate. 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 C12H20O3S?
C12H20O3S has a degree of unsaturation of 3. 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.