CompoundList
Molecular formula

C7H3Cl5

10 compounds have this formula on CompoundList.

Molar mass
264.35g/mol
Monoisotopic mass
261.8677Da
Atoms
15
Elements
3
Rings plus double bonds
4

The formula C7H3Cl5 describes a molecule made of 7 carbon atoms, 3 hydrogen atoms and 5 chlorine atoms. 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 × 731.81%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 31.14%
    1.008 × 3 = 3.024 g/mol
  • Cl Chlorine × 567.05%
    35.45 × 5 = 177.250 g/mol
Look up another formula

Compounds with the formula C7H3Cl5

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 10 of 10 compounds

Frequently asked questions

What is the molar mass of C7H3Cl5?

The molar mass of C7H3Cl5 is 264.35 g/mol, calculated from standard atomic weights for 7 carbon atoms, 3 hydrogen atoms and 5 chlorine atoms. The monoisotopic mass is 261.8677 Da.

How many compounds have the formula C7H3Cl5?

CompoundList lists 10 compounds with the molecular formula C7H3Cl5, including 2,4-Dichlorophenyltrichloromethane, 2,3,4,5,6-Pentachlorotoluene, 3,4-Dichlorophenyltrichloromethane. 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 C7H3Cl5?

C7H3Cl5 has a degree of unsaturation of 4. 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.