CompoundList
Molecular formula

C15H11ClN2

74 compounds have this formula on CompoundList.

Molar mass
254.72g/mol
Monoisotopic mass
254.0611Da
Atoms
29
Elements
4
Rings plus double bonds
11

The formula C15H11ClN2 describes a molecule made of 15 carbon atoms, 11 hydrogen atoms, 1 chlorine atom and 2 nitrogen 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 × 1570.73%
    12.011 × 15 = 180.165 g/mol
  • H Hydrogen × 114.35%
    1.008 × 11 = 11.088 g/mol
  • Cl Chlorine × 113.92%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 211.00%
    14.007 × 2 = 28.014 g/mol
Look up another formula

Compounds with the formula C15H11ClN2

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

Showing 1 to 74 of 74 compounds

Frequently asked questions

What is the molar mass of C15H11ClN2?

The molar mass of C15H11ClN2 is 254.72 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 chlorine atom and 2 nitrogen atoms. The monoisotopic mass is 254.0611 Da.

How many compounds have the formula C15H11ClN2?

CompoundList lists 74 compounds with the molecular formula C15H11ClN2, including 3-[(E)-2-(4-Chlorophenyl)ethenyl]imidazo[1,5-a]pyridine, 1-Benzyl-4-chlorophthalazine, 2-Chloro-6-methyl-4-phenylquinazoline. 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 C15H11ClN2?

C15H11ClN2 has a degree of unsaturation of 11. 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.