CompoundList
Molecular formula

C12H10ClNO

333 compounds have this formula on CompoundList.

Molar mass
219.67g/mol
Monoisotopic mass
219.0451Da
Atoms
25
Elements
5
Rings plus double bonds
8

The formula C12H10ClNO describes a molecule made of 12 carbon atoms, 10 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1265.61%
    12.011 × 12 = 144.132 g/mol
  • H Hydrogen × 104.59%
    1.008 × 10 = 10.080 g/mol
  • Cl Chlorine × 116.14%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 16.38%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 17.28%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C12H10ClNO

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

Showing 1 to 100 of 333 compounds

Frequently asked questions

What is the molar mass of C12H10ClNO?

The molar mass of C12H10ClNO is 219.67 g/mol, calculated from standard atomic weights for 12 carbon atoms, 10 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 219.0451 Da.

How many compounds have the formula C12H10ClNO?

CompoundList lists 333 compounds with the molecular formula C12H10ClNO, including 4-(4-Chlorophenoxy)aniline, 6-Chloro-2,3,4,9-tetrahydro-1H-carbazol-1-one, 5-Chloro-2-phenoxyaniline. 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 C12H10ClNO?

C12H10ClNO has a degree of unsaturation of 8. 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.