Molecular formula
C11H12O4S
107 compounds have this formula on CompoundList.
- Molar mass
- 240.27g/mol
- Monoisotopic mass
- 240.0456Da
- Atoms
- 28
- Elements
- 4
- Rings plus double bonds
- 6
The formula C11H12O4S describes a molecule made of 11 carbon atoms, 12 hydrogen atoms, 4 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 × 1154.99%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 125.03%1.008 × 12 = 12.096 g/mol
- O Oxygen × 426.63%15.999 × 4 = 63.996 g/mol
- S Sulfur × 113.34%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C11H12O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 107 compounds
![Methyl 2-[(2-methoxy-2-oxoethyl)thio]benzoate chemical structure, C11H12O4S, CAS 6287-88-3](/s/VXMQJUUBNSATNU-UHFFFAOYSA-N.svg)
Methyl 2-[(2-methoxy-2-oxoethyl)thio]benzoate
CAS 6287-88-3C11H12O4S
4,7-Dioxo-7-thiophen-2-yl-heptanoic acid
CAS 24090-18-4C11H12O4S
![2-[(2-Ethoxy-2-oxoethyl)thio]benzoic acid chemical structure, C11H12O4S, CAS 18926-41-5](/s/PIYOYRCYHLJDCQ-UHFFFAOYSA-N.svg)
2-[(2-Ethoxy-2-oxoethyl)thio]benzoic acid
CAS 18926-41-5C11H12O4S
3,4-Dimethoxy-alpha-mercaptocinnamic acid
CAS 97852-94-3C11H12O4S
![2-[(1-Methoxy-1-oxopropan-2-yl)sulfanyl]benzoic acid chemical structure, C11H12O4S, CAS 941395-11-5](/s/NSQPVTWCPSPXRF-UHFFFAOYSA-N.svg)
2-[(1-Methoxy-1-oxopropan-2-yl)sulfanyl]benzoic acid
CAS 941395-11-5C11H12O4S
3-(4-Methylphenyl)sulfonyloxolan-2-one
CAS 694488-09-0C11H12O4S
![1-[4-(Methylsulfonyl)phenyl]-cyclopropanecarboxylic acid chemical structure, C11H12O4S, CAS 1314738-62-9](/s/USCMLKYAHGSQSS-UHFFFAOYSA-N.svg)
1-[4-(Methylsulfonyl)phenyl]-cyclopropanecarboxylic acid
CAS 1314738-62-9C11H12O4S
3-(1-Methanesulfonylcyclopropyl)benzoic acid
CAS 1890064-34-2C11H12O4S
2-(1,1-Dioxo-3,4-dihydro-2H-1lambda6-benzothiopyran-6-yl)acetic acid
CAS 1823268-85-4C11H12O4S
![Methyl 3-[(4-methylphenyl)sulfonyl]acrylate chemical structure, C11H12O4S, CAS 64326-53-0](/s/LJMYLVDWXFOVTO-BQYQJAHWSA-N.svg)
Methyl 3-[(4-methylphenyl)sulfonyl]acrylate
CAS 64326-53-0C11H12O4S
Benzoic acid, 2-(acetyloxy)-, (methylthio)methyl ester
CAS 76432-30-9C11H12O4S
Methyl 2-(2-hydroxy-2-phenylacetyl)sulfanylacetate
CAS 63860-15-1C11H12O4S
1,1-Dioxothiolan-3-yl benzoate
CAS 17115-31-0C11H12O4S
3-(2,3-Dihydro-1,4-benzodioxin-6-ylthio)propanoic acid
CAS 915921-00-5C11H12O4S
Ethyl 3-oxo-2-(thiophene-2-carbonyl)butanoate
CAS 13892-51-8C11H12O4S
1-(Benzenesulfonyl)cyclobutane-1-carboxylic acid
CAS 134937-33-0C11H12O4S
![2-[(4-Acetyl-2-methoxyphenyl)sulfanyl]acetic acid chemical structure, C11H12O4S, CAS 1221724-93-1](/s/DOYMHSDPBNBENE-UHFFFAOYSA-N.svg)
2-[(4-Acetyl-2-methoxyphenyl)sulfanyl]acetic acid
CAS 1221724-93-1C11H12O4S
![1-[3-(Methylsulfonyl)phenyl]cyclopropanecarboxylic Acid chemical structure, C11H12O4S, CAS 1314735-23-3](/s/IVGIHNHRFVAPRE-UHFFFAOYSA-N.svg)
1-[3-(Methylsulfonyl)phenyl]cyclopropanecarboxylic Acid
CAS 1314735-23-3C11H12O4S
3-(2-Phenylethenylsulfonyl)propanoic acid
CAS 175205-22-8C11H12O4S
4-Cyclopropylmethanesulfonylbenzoic acid
CAS 1154385-37-1C11H12O4S
![Ethyl 3-methyl-4-oxo-5H,7H-thiino[4,5-d]furan-2-carboxylate chemical structure, C11H12O4S, CAS 879913-81-2](/s/MBHHWANRWNTXHO-UHFFFAOYSA-N.svg)
Ethyl 3-methyl-4-oxo-5H,7H-thiino[4,5-d]furan-2-carboxylate
CAS 879913-81-2C11H12O4S
Methyl (E)-4-(benzenesulfonyl)but-2-enoate
CAS 1666117-58-3C11H12O4S
1,3-Dioxane-4,6-dione, 2,2-dimethyl-5-(2-thienylmethyl)-
CAS 126476-10-6C11H12O4S
4-(Cyclobutanesulfonyl)benzoic acid
CAS 1599127-67-9C11H12O4S
- 4-Hydroxybut-2-ynyl 4-methylbenzenesulfonate147743-69-9C11H12O4S
- 4-Cyclopropanesulfonyl-benzoic acid methyl ester2065250-06-6C11H12O4S
- 2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)thio)propanoic acid1082468-18-5C11H12O4S
- 2-(Cyclobutylsulfonyl)benzoic acid918810-35-2C11H12O4S
- Ethyl 2-(2-methoxyphenyl)sulfanyl-2-oxo-acetate1443313-30-1C11H12O4S
- Ethyl 2-(3-methoxyphenyl)sulfanyl-2-oxo-acetate1443353-60-3C11H12O4S
- Ethyl 2-(4-methoxyphenyl)sulfanyl-2-oxo-acetate1443343-74-5C11H12O4S
- 3-(Methoxycarbonyl)-4,5,6,7-tetrahydro-2-benzothiophene-1-carboxylic acid2287289-99-8C11H12O4S
- [4-(Ethenesulfonyl)phenyl]methyl acetate2172496-97-6C11H12O4S
- 1-(Phenylsulfonyl)pentane-2,4-dione6338-86-9C11H12O4S
- 2-Propenoic acid, 3-(phenylsulfonyl)-, ethyl ester, (2Z)-114140-96-4C11H12O4S
- 1-Methyl 3-[[(carboxymethyl)thio]methyl]benzoate135654-17-0C11H12O4S
- 2-Benzoyloxymethyl-3-oxo-1,3-oxathiolane1310878-14-8C11H12O4S
- 2-Allyl-2-(2-thienylmethyl)malonic acid28569-53-1C11H12O4S
- Methyl 2-((phenylsulfonyl)methyl)acrylate38131-57-6C11H12O4S
- 2-(4-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid1451998-48-3C11H12O4S
- (1-Oxo-2,3-dihydro-1H-inden-5-yl)methyl methanesulfonate760995-54-8C11H12O4S
- Cyclopropanecarboxylic acid, 1-(phenylsulfonyl)-, methyl ester97383-42-1C11H12O4S
- 2-Propenoic acid, 2-(phenylsulfonyl)-, ethyl ester134993-85-4C11H12O4S
- 4-(Carboxymethyl)-4,5,6,7-tetrahydro-1-benzothiophene-4-carboxylic acid81457-92-3C11H12O4S
- Ethyl [4-(methanesulfinyl)phenyl](oxo)acetate102697-44-9C11H12O4S
- Ethyl 2,4-dioxo-3-methyl-4-(thien-2-yl)butyrate166180-59-2C11H12O4S
- [(2-Methoxy-2-oxoethyl)sulfanyl](phenyl)acetic acid1156928-68-5C11H12O4S
- 2-Naphthalenol, methanesulfonate10290-91-2C11H12O4S
- 4-(1-Methanesulfonylcyclopropyl)benzoic acid1896701-26-0C11H12O4S
- Propanoic acid, 3-((2-hydroxy-1-phenylethyl)thio)-2-oxo-87792-29-8C11H12O4S
- 3-(Prop-2-yn-1-yloxy)benzyl methanesulfonate1027981-31-2C11H12O4S
- Propanoicacid,3-[[(phenylmethoxy)carbonyl]thio]-26449-68-3C11H12O4S
- 3-(4-Ethenylbenzene-1-sulfonyl)propanoic acid89552-59-0C11H12O4S
- 3-[(3-Methoxyphenyl)sulfanyl]-2-oxobutanoic acid881688-69-3C11H12O4S
- 1-(2-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid1781320-88-4C11H12O4S
- 2-{[(3R,4R)-4-Hydroxyoxolan-3-yl]sulfanyl}benzoic acid2165688-46-8C11H12O4S
- 2-(1,1-Dioxo-3-phenyl-1lambda6-thietan-3-yl)acetic acid2624132-35-8C11H12O4S
- 1-Methyl 2-[(phenylmethyl)thio]propanedioate42726-75-0C11H12O4S
- 2-[(Phenylthio)methyl]butanedioic acid91143-79-2C11H12O4S
- (E,Z)-2,4,6,8-Decatetraenoic acid, 5-hydroxy-9-(methylsulfonyl)-, I-lactone7167-59-1C11H12O4S
- 1-(Methanesulfinyl)-2-oxo-2-phenylethyl acetate62735-67-5C11H12O4S
- 3-Carboxymethylsulfanyl-3-phenyl-propionic acid67242-91-5C11H12O4S
- 3-(1,1-Dioxo-2,3-dihydro-1lambda6-benzothiophen-3-yl)propanoic acid130105-99-6C11H12O4S
- 2-((Cyclopropylmethyl)sulfonyl)benzoic acid1154340-78-9C11H12O4S
- ((2R)-3-Oxido-1,3-oxathiolan-2-yl)methyl benzoateC11H12O4S
- 2-(Tosylmethyl)acrylic acid1848342-00-6C11H12O4S
- 2-(4-(Cyclopropylsulfonyl)phenyl)acetic acid1489255-46-0C11H12O4S
- 4-[(2-Methoxyphenoxy)methyl]-1,3-dioxolane-2-thione830319-27-2C11H12O4S
- 9-Methyl-3,6-dihydro-2H-1lambda~6~-thiocino[3,2-c]pyran-1,1,7-trione923602-44-2C11H12O4S
- Dimethyl 5-methylsulfanylbenzene-1,3-dicarboxylate1459711-77-3C11H12O4S
- rac-(1R,2R)-2-(4-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid2227661-92-7C11H12O4S
- (E)-3-[(2,4-Dimethylphenyl)sulfonyl]acrylic Acid2077224-20-3C11H12O4S
- (4-Hydroxy-1,3-oxathiolan-2-yl)methyl benzoate1951440-03-1C11H12O4S
- 2-[4-(Methylsulfanyl)phenyl]butanedioic acid2229010-23-3C11H12O4S
- 2-[2-(Methylsulfanyl)phenyl]butanedioic acid2229006-78-2C11H12O4S
- Methyl 2-(methylsulfonyl)-5-vinylbenzoate2634718-50-4C11H12O4S
- 5-Formyl-3-(oxan-4-yl)thiophene-2-carboxylic acid2138190-95-9C11H12O4S
- 3-(Cyclobutylmethyl)thiophene-2,5-dicarboxylic acid2137764-84-0C11H12O4S
- 1-{[4-(Methoxycarbonyl)thiophen-2-yl]methyl}cyclopropane-1-carboxylic acid2229417-82-5C11H12O4S
- 1,1-Dioxo-2-phenyl-1lambda6-thiolane-2-carboxylic acid2803859-97-2C11H12O4S
- 1-[4-(Methoxycarbonyl)thiophen-2-yl]cyclobutane-1-carboxylic acid2229423-45-2C11H12O4S
- rac-(1R,2R)-2-(3-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid2227848-82-8C11H12O4S
- 2-{1-[2-(Methoxycarbonyl)thiophen-3-yl]cyclopropyl}acetic acid2228551-07-1C11H12O4S
- 1-[2-(Methoxycarbonyl)thiophen-3-yl]cyclobutane-1-carboxylic acid2229379-97-7C11H12O4S
- 2-{4H,5H,6H-Cyclopenta[b]thiophen-2-yl}butanedioic acid2229489-67-0C11H12O4S
- 1-{[2-(Methoxycarbonyl)thiophen-3-yl]methyl}cyclopropane-1-carboxylic acid2228890-68-2C11H12O4S
- 2-(2-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid2228282-59-3C11H12O4S
- 5-Formyl-3-(oxan-3-yl)thiophene-2-carboxylic acid2137834-85-4C11H12O4S
- 1-{[5-(Methoxycarbonyl)thiophen-2-yl]methyl}cyclopropane-1-carboxylic acid2228889-27-6C11H12O4S
- 2-{1-[5-(Methoxycarbonyl)thiophen-2-yl]cyclopropyl}acetic acid2228444-87-7C11H12O4S
- 2-{1-[4-(Methoxycarbonyl)thiophen-2-yl]cyclopropyl}acetic acid2228916-64-9C11H12O4S
- 2-(3-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid2228815-77-6C11H12O4S
- 1-[5-(Methoxycarbonyl)thiophen-2-yl]cyclobutane-1-carboxylic acid2228392-33-2C11H12O4S
- rac-(1R,2R)-2-(2-Methanesulfonylphenyl)cyclopropane-1-carboxylic acid2227861-49-4C11H12O4S
- 3-(1-Methylcyclobutyl)thiophene-2,5-dicarboxylic acid2137697-73-3C11H12O4S
- 3-Cyclopentylthiophene-2,5-dicarboxylic acid2137764-67-9C11H12O4S
- 3-(3-Methylcyclobutyl)thiophene-2,5-dicarboxylic acid2137694-89-2C11H12O4S
- 2-[3-(Methylsulfanyl)phenyl]butanedioic acid2229119-36-0C11H12O4S
- 3-(Benzylsulfonyl)but-2-enoic acid92057-62-0C11H12O4S
- ((2R,3R)-3-Oxido-1,3-oxathiolan-2-yl)methyl benzoate215436-51-4C11H12O4S
Frequently asked questions
What is the molar mass of C11H12O4S?
The molar mass of C11H12O4S is 240.27 g/mol, calculated from standard atomic weights for 11 carbon atoms, 12 hydrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 240.0456 Da.
How many compounds have the formula C11H12O4S?
CompoundList lists 107 compounds with the molecular formula C11H12O4S, including Methyl 2-[(2-methoxy-2-oxoethyl)thio]benzoate, 4,7-Dioxo-7-thiophen-2-yl-heptanoic acid, 2-[(2-Ethoxy-2-oxoethyl)thio]benzoic 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 C11H12O4S?
C11H12O4S has a degree of unsaturation of 6. 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.