Molecular formula
C9H14O3S
84 compounds have this formula on CompoundList.
- Molar mass
- 202.27g/mol
- Monoisotopic mass
- 202.0664Da
- Atoms
- 27
- Elements
- 4
- Rings plus double bonds
- 3
The formula C9H14O3S describes a molecule made of 9 carbon atoms, 14 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 × 953.44%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 146.98%1.008 × 14 = 14.112 g/mol
- O Oxygen × 323.73%15.999 × 3 = 47.997 g/mol
- S Sulfur × 115.85%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C9H14O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 84 of 84 compounds
Ethyl 2-methyl-3-oxothiane-2-carboxylate
CAS 69261-28-5C9H14O3S
Methyl 1-((acetylthio)methyl)cyclopropaneacetate
CAS 142148-14-9C9H14O3S
![3-[2-(2-Methoxyethoxy)ethoxy]thiophene chemical structure, C9H14O3S, CAS 108580-09-2](/s/LHYNYTDUZMSYNO-UHFFFAOYSA-N.svg)
3-[2-(2-Methoxyethoxy)ethoxy]thiophene
CAS 108580-09-2C9H14O3S
Ethyl 5-oxothiepane-4-carboxylate
CAS 925218-54-8C9H14O3S
3-Acetyl-4-ethyl-6-methyl-5,6-dihydro-2H-1,4lambda(4)-oxathiin-2-one
CAS 71254-58-5C9H14O3S
Ethyl 5,5-dimethyl-3-oxothiolane-2-carboxylate
CAS 56291-34-0C9H14O3S
Methyl 4-oxo-5-propylthiolane-3-carboxylate
CAS 66319-00-4C9H14O3S
6,6-Dimethyl-4-oxo-tetrahydro-thiopyran-3-carboxylic acid methyl ester
CAS 1065182-58-2C9H14O3S
![Ethyl 1-oxa-6-thiaspiro[2.5]octane-2-carboxylate chemical structure, C9H14O3S, CAS 63023-78-9](/s/JZAPFHQDFMOGTB-UHFFFAOYSA-N.svg)
Ethyl 1-oxa-6-thiaspiro[2.5]octane-2-carboxylate
CAS 63023-78-9C9H14O3S
![Methyl 2-methyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate chemical structure, C9H14O3S, CAS 1516734-70-5](/s/AVYYINBAPICJPQ-UHFFFAOYSA-N.svg)
Methyl 2-methyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylate
CAS 1516734-70-5C9H14O3S
tert-Butyl 4-oxothiolane-3-carboxylate
CAS 797038-38-1C9H14O3S
1-(sec-Butylthio)-3-oxocyclobutane-1-carboxylic acid
CAS 1487247-81-3C9H14O3S
Ethyl 5,5-dimethyl-4-oxotetrahydrothiophene-3-carboxylate
CAS 52704-93-5C9H14O3S
(6R)-3-Acetyl-4-ethyl-6-methyl-1-oxa-4lambda4-thiacyclohex-3-en-2-one
CAS 71254-57-4C9H14O3S
Ethanone, 1-(6-ethoxy-5,6-dihydro-2-methyl-1,4-oxathiin-3-yl)-(9CI)
CAS 152420-84-3C9H14O3S
2,2-Dimethyl-4-oxo-tetrahydro-thiopyran-3-carboxylic acid methyl ester
CAS 1065182-62-8C9H14O3S
1-(tert-Butylsulfanyl)-3-oxocyclobutane-1-carboxylic acid
CAS 1490306-58-5C9H14O3S
Methyl 5-ethoxy-3,6-dihydro-2H-thiopyran-2-carboxylate
CAS 100946-75-6C9H14O3S
![1-[(2-Methylpropyl)sulfanyl]-3-oxocyclobutane-1-carboxylic acid chemical structure, C9H14O3S, CAS 1487884-91-2](/s/PHMKBQNQHRMKAY-UHFFFAOYSA-N.svg)
1-[(2-Methylpropyl)sulfanyl]-3-oxocyclobutane-1-carboxylic acid
CAS 1487884-91-2C9H14O3S
![Propan-2-yl [(2-methylacryloyl)sulfanyl]acetate chemical structure, C9H14O3S, CAS 61146-94-9](/s/HGUFISZNEWKPMM-UHFFFAOYSA-N.svg)
Propan-2-yl [(2-methylacryloyl)sulfanyl]acetate
CAS 61146-94-9C9H14O3S
![1-Oxa-8-thiaspiro[4.5]decane-4-carboxylic acid chemical structure, C9H14O3S, CAS 1781343-02-9](/s/LTRDFRLWCWYDOE-UHFFFAOYSA-N.svg)
1-Oxa-8-thiaspiro[4.5]decane-4-carboxylic acid
CAS 1781343-02-9C9H14O3S
3-Cyclobutyl-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde
CAS 1934424-99-3C9H14O3S
3-(2-Methylprop-2-en-1-yl)-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde
CAS 1935014-02-0C9H14O3S
1-(1,1-Dioxo-1lambda6-thiolan-3-yl)cyclobutane-1-carbaldehyde
CAS 1934404-58-6C9H14O3S
- 3-(Cyclopropylmethyl)-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde1935109-55-9C9H14O3S
- 3-(But-3-en-2-yl)-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde1936148-66-1C9H14O3S
- 3-(But-2-en-1-yl)-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde1937211-87-4C9H14O3S
- 2-(1,1-Dioxo-1lambda6-thian-4-yl)cyclopropane-1-carbaldehyde2060032-82-6C9H14O3S
- Ethyl 2-oxa-6-thiaspiro[3.4]octane-8-carboxylate2445791-25-1C9H14O3S
- Methyl 3-oxo-3-(thian-4-yl)propanoate75338-18-0C9H14O3S
- Ethyl 5-ethoxy-2,3-dihydrothiophene-4-carboxylate158875-36-6C9H14O3S
- Methyl 4-ethoxy-3,6-dihydro-2H-thiopyran-2-carboxylate100946-76-7C9H14O3S
- 5,5-Dimethyl-1-oxa-6-thiaspiro[2.5]octane-2-carboxylic acid768300-14-7C9H14O3S
- 2,2-Dimethyl-4-(3-oxobutyl)-1,3-oxathiolan-5-one88802-53-3C9H14O3S
- S-(1,4-Dioxoheptan-3-yl) ethanethioate55764-43-7C9H14O3S
- 2-Hydroxy-3-[(prop-2-en-1-yl)sulfanyl]propyl prop-2-enoate53414-21-4C9H14O3S
- 3,5,5-Trimethyl-4-oxothiolan-3-yl acetate62615-70-7C9H14O3S
- Methyl 2-(ethanesulfinyl)cyclopent-1-ene-1-carboxylate88329-00-4C9H14O3S
- Methyl 3-oxo-3-(thian-3-yl)propanoate1511694-92-0C9H14O3S
- Ethyl 1-(acetylthio)cyclobutane-1-carboxylate1498296-78-8C9H14O3S
- (1S,2R)-Ethyl 2-((acetylthio)methyl)cyclopropanecarboxylate2380434-81-9C9H14O3S
- Methyl 2-((1S,2R)-2-((acetylthio)methyl)cyclopropyl)acetate2382272-75-3C9H14O3S
- 2-(4-Hydroxyoxolan-3-yl)thiolane-2-carbaldehyde1934397-01-9C9H14O3S
- 1,1-Dioxo-3-(prop-2-en-1-yl)-1lambda6-thiane-3-carbaldehyde2137754-13-1C9H14O3S
- Methyl 2-methyl-5-(methylsulfanyl)-1-oxaspiro[2.3]hexane-2-carboxylate2138209-67-1C9H14O3S
- 1-Oxa-7-thiaspiro[4.5]decane-4-carboxylic acid2138177-64-5C9H14O3S
- 2-(Thiolan-3-yl)oxolane-2-carboxylic acid2013263-15-3C9H14O3S
- 3-(Cyclopentyloxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione2003092-71-3C9H14O3S
- 3-(Cyclobutylmethoxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione2138112-16-8C9H14O3S
- 3-(2-Cyclopropylethoxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione2012955-75-6C9H14O3S
- 3-(3-Methylbut-2-en-1-yl)-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2172447-77-5C9H14O3S
- 3-(Cyclobutylmethyl)-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2172472-67-0C9H14O3S
- 1-[(1,1-Dioxo-1lambda6-thietan-3-yl)methyl]cyclobutane-1-carbaldehyde2166717-62-8C9H14O3S
- 1-(1,1-Dioxo-1lambda6-thian-4-yl)cyclopropane-1-carbaldehyde1999686-53-1C9H14O3S
- 3-(2-Methylidenebutyl)-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2172070-21-0C9H14O3S
- 1-(3-Hydroxythian-3-yl)cyclopropane-1-carboxylic acid2172065-73-3C9H14O3S
- Methyl 1-(3-hydroxythiolan-3-yl)cyclopropane-1-carboxylate2172074-90-5C9H14O3S
- 3-Cyclopentyl-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2172460-96-5C9H14O3S
- 1-(3-Hydroxythiolan-3-yl)cyclobutane-1-carboxylic acid2172078-20-3C9H14O3S
- 3-(1-Hydroxycyclobutyl)thiolane-3-carboxylic acid2172070-68-5C9H14O3S
- 3-(2-Cyclopropylethyl)-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2172582-03-3C9H14O3S
- 3-[(2-Methylcyclopropyl)methyl]-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2171961-56-9C9H14O3S
- Ethyl 5-(methylsulfanyl)-1-oxaspiro[2.3]hexane-2-carboxylate2137816-62-5C9H14O3S
- 2-Hydroxy-2-[1-(thiolan-2-yl)cyclopropyl]acetic acid2229380-89-4C9H14O3S
- 3-(2,2-Dimethyl-1,1-dioxo-1lambda6-thiolan-3-yl)prop-2-enal2229681-11-0C9H14O3S
- 3-Hydroxy-1-(thiolan-3-yl)cyclobutane-1-carboxylic acid2229258-61-9C9H14O3S
- 2,2-Dimethyl-3-(prop-2-enoyl)-1lambda6-thiolane-1,1-dione2229572-95-4C9H14O3S
- 3-Hydroxy-1-(thiolan-2-yl)cyclobutane-1-carboxylic acid2228312-12-5C9H14O3S
- 1,1-Dioxo-3-(pent-4-en-2-yl)-1lambda6-thietane-3-carbaldehyde2172534-34-6C9H14O3S
- 1-[(1,1-Dioxo-1lambda6-thiolan-2-yl)methyl]cyclopropane-1-carbaldehyde2028310-18-9C9H14O3S
- 1,1-Dioxo-4-(prop-2-en-1-yl)-1lambda6-thiane-4-carbaldehyde2137743-31-6C9H14O3S
- 3-(3-Methylbut-3-en-1-yl)-1,1-dioxo-1lambda6-thietane-3-carbaldehyde2171968-28-6C9H14O3S
- 3-(But-3-en-1-yl)-1,1-dioxo-1lambda6-thiolane-3-carbaldehyde1999499-25-0C9H14O3S
- Ethyl 2-(3,6-dihydro-2H-thiopyran-4-yl)-2-hydroxyacetate2137601-92-2C9H14O3S
- 1-(3-Hydroxythiolan-3-yl)-2-methylcyclopropane-1-carboxylic acid2171897-03-1C9H14O3S
- 1-(4-Hydroxythian-4-yl)cyclopropane-1-carboxylic acid2172182-79-3C9H14O3S
- 3-(1-Acetylcyclopropyl)-1lambda6-thiolane-1,1-dione2229577-43-7C9H14O3S
- Methyl 1-oxa-6-thiaspiro[2.6]nonane-2-carboxylate2138203-73-1C9H14O3S
- 2-Hydroxy-2-[1-(thiolan-3-yl)cyclopropyl]acetic acid2229501-11-3C9H14O3S
- 3-(2,2-Dimethylthiolan-3-yl)-2-oxopropanoic acid2229092-01-5C9H14O3S
- 1-[(Methylsulfanyl)methyl]-4-oxocyclohexane-1-carboxylic acid2228794-66-7C9H14O3S
- 3-(1-Cyclopropylethoxy)-2,3-dihydro-1lambda6-thiophene-1,1-dione2138115-83-8C9H14O3S
- 3-{[(3-Methylfuran-2-yl)methyl]sulfanyl}propane-1,2-diol2171855-97-1C9H14O3S
- Ethyl 2-(4-oxotetrahydro-2H-thiopyran-3-yl)acetate139120-80-2C9H14O3S
Frequently asked questions
What is the molar mass of C9H14O3S?
The molar mass of C9H14O3S is 202.27 g/mol, calculated from standard atomic weights for 9 carbon atoms, 14 hydrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 202.0664 Da.
How many compounds have the formula C9H14O3S?
CompoundList lists 84 compounds with the molecular formula C9H14O3S, including Ethyl 2-methyl-3-oxothiane-2-carboxylate, Methyl 1-((acetylthio)methyl)cyclopropaneacetate, 3-[2-(2-Methoxyethoxy)ethoxy]thiophene. 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 C9H14O3S?
C9H14O3S 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.