C7HCl5O
3 compounds have this formula on CompoundList.
- Molar mass
- 278.33g/mol
- Monoisotopic mass
- 275.8470Da
- Atoms
- 14
- Elements
- 4
- Rings plus double bonds
- 5
The formula C7HCl5O describes a molecule made of 7 carbon atoms, 1 hydrogen atom, 5 chlorine atoms and 1 oxygen 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 × 730.21%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 10.36%1.008 × 1 = 1.008 g/mol
- Cl Chlorine × 563.68%35.45 × 5 = 177.250 g/mol
- O Oxygen × 15.75%15.999 × 1 = 15.999 g/mol
Compounds with the formula C7HCl5O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 3 of 3 compounds
Frequently asked questions
What is the molar mass of C7HCl5O?
The molar mass of C7HCl5O is 278.33 g/mol, calculated from standard atomic weights for 7 carbon atoms, 1 hydrogen atom, 5 chlorine atoms and 1 oxygen atom. The monoisotopic mass is 275.8470 Da.
How many compounds have the formula C7HCl5O?
CompoundList lists 3 compounds with the molecular formula C7HCl5O, including 2,3,4,5-Tetrachlorobenzoyl chloride, Pentachlorobenzaldehyde, 2,3,5,6-Tetrachlorobenzoyl 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 C7HCl5O?
C7HCl5O 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.