C15H12O3S
41 compounds have this formula on CompoundList.
- Molar mass
- 272.32g/mol
- Monoisotopic mass
- 272.0507Da
- Atoms
- 31
- Elements
- 4
- Rings plus double bonds
- 10
The formula C15H12O3S describes a molecule made of 15 carbon atoms, 12 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 × 1566.16%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 124.44%1.008 × 12 = 12.096 g/mol
- O Oxygen × 317.63%15.999 × 3 = 47.997 g/mol
- S Sulfur × 111.77%32.06 × 1 = 32.060 g/mol
Compounds with the formula C15H12O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 41 of 41 compounds
![2-Hydroxy-4-[5-(penta-1,3-diyn-1-yl)thiophen-2-yl]but-3-yn-1-yl acetate chemical structure, C15H12O3S, CAS 26905-72-6](/s/GDUMYEJFTMGMBO-UHFFFAOYSA-N.svg)
![Methyl 4-[(E)-3-oxo-3-thiophen-2-ylprop-1-enyl]benzoate chemical structure, C15H12O3S, CAS 6240-59-1](/s/YQYYPDGJSXROOR-RMKNXTFCSA-N.svg)
![6-(Propylthio)-1H,3H-naphtho[1,8-cd]pyran-1,3-dione chemical structure, C15H12O3S, CAS 104854-89-9](/s/MPIOOAJULZOOBA-UHFFFAOYSA-N.svg)
![2-[(4-Acetylphenyl)sulfanyl]benzoic acid chemical structure, C15H12O3S, CAS 27011-89-8](/s/APEOVWDFGGIOBD-UHFFFAOYSA-N.svg)
![1-[2-(Benzenesulfonyl)ethynyl]-4-methoxybenzene chemical structure, C15H12O3S, CAS 126613-16-9](/s/OFEMYIYNUFSPJJ-UHFFFAOYSA-N.svg)
![4-[(2-Oxo-2-phenylethyl)thio]benzoic acid chemical structure, C15H12O3S, CAS 681824-28-2](/s/FXWOPUOKRHZUPK-UHFFFAOYSA-N.svg)
- (2Z)-3-(Benzenesulfonyl)-1-phenylprop-2-en-1-one42427-01-0C15H12O3S
- 3,6-Dimethoxy-9H-thioxanthen-9-one863414-40-8C15H12O3S
- 7-(Methylsulfanyl)-9H-xanthene-3-carboxylic acid89217-57-2C15H12O3S
- 4-[2-(Benzenesulfonyl)ethenyl]benzaldehyde918341-22-7C15H12O3S
- I+/--Oxo-2-(phenylthio)benzenepropanoic acid36943-41-6C15H12O3S
- 1,4-Dimethyl-10lambda~6~-thioxanthene-9,10,10-trione14936-99-3C15H12O3S
- (2-Phenyl-2H-1,3-benzoxathiol-2-yl)acetic acid62675-09-6C15H12O3S
- 1,4-Dihydroxy-2,3-dimethyl-9H-thioxanthen-9-one88488-55-5C15H12O3S
- 2-[(Dibenzo[b,d]furan-4-yl)sulfanyl]propanoic acid65010-70-0C15H12O3S
- 2-(Phenylsulfonyl)-2,3-dihydro-1H-inden-1-one100914-98-5C15H12O3S
- 2-[(Phenylsulfanyl)carbonyl]phenyl acetate88354-10-3C15H12O3S
- 7-(Methylsulfanyl)-9H-xanthene-2-carboxylic acid62003-53-6C15H12O3S
- 2-[(Dibenzo[b,d]furan-2-yl)sulfanyl]propanoic acid61484-80-8C15H12O3S
- 4-(5-Phenylthiophen-2-yl)oxane-2,6-dione2228142-64-9C15H12O3S
- 3-Oxo-1-(5-phenylthiophen-2-yl)cyclobutane-1-carboxylic acid2229577-12-0C15H12O3S
- Methyl 4-((phenylthio)carbonyl)benzoate106727-85-9C15H12O3S
- Benzeneethanethioic acid, 4-hydroxy-alpha-oxo-, S-(phenylmethyl) ester2362048-04-0C15H12O3S
Frequently asked questions
What is the molar mass of C15H12O3S?
The molar mass of C15H12O3S is 272.32 g/mol, calculated from standard atomic weights for 15 carbon atoms, 12 hydrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 272.0507 Da.
How many compounds have the formula C15H12O3S?
CompoundList lists 41 compounds with the molecular formula C15H12O3S, including Dibenzo(b,f)thiepin-3-methanol, 5,5-dioxide, 2-((2-Oxo-2-phenylethyl)thio)benzoic acid, 7-(3,4-Dimethylphenyl)-5-hydroxy-1,3-benzoxathiol-2-one. 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 C15H12O3S?
C15H12O3S has a degree of unsaturation of 10. 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.