C9H3Cl2FOS
3 compounds have this formula on CompoundList.
- Molar mass
- 249.08g/mol
- Monoisotopic mass
- 247.9266Da
- Atoms
- 17
- Elements
- 6
- Rings plus double bonds
- 7
The formula C9H3Cl2FOS describes a molecule made of 9 carbon atoms, 3 hydrogen atoms, 2 chlorine atoms, 1 fluorine atom, 1 oxygen atom 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 × 943.40%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 31.21%1.008 × 3 = 3.024 g/mol
- Cl Chlorine × 228.46%35.45 × 2 = 70.900 g/mol
- F Fluorine × 17.63%18.998 × 1 = 18.998 g/mol
- O Oxygen × 16.42%15.999 × 1 = 15.999 g/mol
- S Sulfur × 112.87%32.06 × 1 = 32.060 g/mol
Compounds with the formula C9H3Cl2FOS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 3 of 3 compounds
![3-Chloro-6-fluorobenzo[b]thiophene-2-carbonyl chloride chemical structure, C9H3Cl2FOS, CAS 34576-83-5](/s/IUDFNLIAWHEYEZ-UHFFFAOYSA-N.svg)
![3-Chloro-5-fluorobenzo[b]thiophene-2-carbonyl chloride chemical structure, C9H3Cl2FOS, CAS 34576-84-6](/s/FBCMQAXTOTUICW-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C9H3Cl2FOS?
The molar mass of C9H3Cl2FOS is 249.08 g/mol, calculated from standard atomic weights for 9 carbon atoms, 3 hydrogen atoms, 2 chlorine atoms, 1 fluorine atom, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 247.9266 Da.
How many compounds have the formula C9H3Cl2FOS?
CompoundList lists 3 compounds with the molecular formula C9H3Cl2FOS, including 3-Chloro-6-fluorobenzo[b]thiophene-2-carbonyl chloride, 3-Chloro-4-fluoro-1-benzothiophene-2-carbonyl chloride, 3-Chloro-5-fluorobenzo[b]thiophene-2-carbonyl chloride. 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 C9H3Cl2FOS?
C9H3Cl2FOS has a degree of unsaturation of 7. 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.