C9H9FO3S
49 compounds have this formula on CompoundList.
- Molar mass
- 216.23g/mol
- Monoisotopic mass
- 216.0256Da
- Atoms
- 23
- Elements
- 5
- Rings plus double bonds
- 5
The formula C9H9FO3S describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 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 × 949.99%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 94.20%1.008 × 9 = 9.072 g/mol
- F Fluorine × 18.79%18.998 × 1 = 18.998 g/mol
- O Oxygen × 322.20%15.999 × 3 = 47.997 g/mol
- S Sulfur × 114.83%32.06 × 1 = 32.060 g/mol
Compounds with the formula C9H9FO3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 49 of 49 compounds
![Ethanone, 1-[4-fluoro-2-(methylsulfonyl)phenyl]- chemical structure, C9H9FO3S, CAS 1822782-04-6](/s/IBSMQSDZWNRYCW-UHFFFAOYSA-N.svg)
- 5-Fluoro-2-methoxy-3-(methylthio)benzoic acid1895435-20-7C9H9FO3S
- 3-Propanoylbenzene-1-sulfonyl fluoride1934909-65-5C9H9FO3S
- 3-Fluoro-2-vinylphenyl methanesulfonate2229889-09-0C9H9FO3S
- 2-Fluoro-5-methoxy-3-(methylthio)benzoic acid2807467-19-0C9H9FO3S
- 2,3-Dihydro-1H-inden-4-yl sulfurofluoridate2411293-87-1C9H9FO3S
- 2'-Fluoro-4'-(methylsulfonyl)acetophenone1620401-15-1C9H9FO3S
- 4'-Fluoro-3'-(methylsulphonyl)acetophenone1894896-62-8C9H9FO3S
- 6-Fluoro-2-methoxy-3-(methylthio)benzoic acid1824436-63-6C9H9FO3S
- 3'-Fluoro-2'-(methylsulfonyl)acetophenone1621375-66-3C9H9FO3S
- 6'-Fluoro-2'-(methylsulphonyl)acetophenone1895435-25-2C9H9FO3S
- 3-Cyclopropoxybenzene-1-sulfonyl fluoride1394944-38-7C9H9FO3S
- 2-Fluoro-6-methoxy-3-(methylthio)benzoic acid2092856-37-4C9H9FO3S
- 2-Methyl-2,3-dihydro-1-benzofuran-5-sulfonyl fluoride2138177-05-4C9H9FO3S
- 3,4-Dihydro-1H-2-benzopyran-7-sulfonyl fluoride2648940-05-8C9H9FO3S
- 3,4-Dihydro-1H-2-benzopyran-6-sulfonyl fluoride2228584-10-7C9H9FO3S
- 2-Methyl-2,3-dihydro-1-benzofuran-7-sulfonyl fluoride2300278-53-7C9H9FO3S
- 3,4-Dihydro-2H-1-benzopyran-8-sulfonyl fluoride2137574-35-5C9H9FO3S
- 3,4-Dihydro-2H-1-benzopyran-3-sulfonyl fluoride2172120-64-6C9H9FO3S
- (2,3-Dihydro-1-benzofuran-7-yl)methanesulfonyl fluoride2228413-54-3C9H9FO3S
- 3-Acetyl-4-methylbenzene-1-sulfonyl fluoride2138304-85-3C9H9FO3S
- (2,3-Dihydro-1-benzofuran-3-yl)methanesulfonyl fluoride2295573-46-3C9H9FO3S
- 2-Cyclopropoxybenzene-1-sulfonyl fluoride2763975-79-5C9H9FO3S
- 4-Fluoro-2-methoxy-3-(methylthio)benZoic acid2918935-84-7C9H9FO3S
- 4-Fluoro-2-methoxy-5-(methylthio)benzoic acid1824196-87-3C9H9FO3S
- 3-Phenyloxetane-3-sulfonyl fluoride2761832-49-7C9H9FO3S
Frequently asked questions
What is the molar mass of C9H9FO3S?
The molar mass of C9H9FO3S is 216.23 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 216.0256 Da.
How many compounds have the formula C9H9FO3S?
CompoundList lists 49 compounds with the molecular formula C9H9FO3S, including 1-(3-Fluorophenyl)-2-(methylsulfonyl)ethanone, 1-(4-Fluorophenyl)-2-(methylsulfonyl)-1-ethanone, 1-(3-Fluoro-4-methanesulfonylphenyl)ethan-1-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 C9H9FO3S?
C9H9FO3S has a degree of unsaturation of 5. 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.