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Molecular formula

C16H11ClN2

37 compounds have this formula on CompoundList.

Molar mass
266.73g/mol
Monoisotopic mass
266.0611Da
Atoms
30
Elements
4
Rings plus double bonds
12

The formula C16H11ClN2 describes a molecule made of 16 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 × 1672.05%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 114.16%
    1.008 × 11 = 11.088 g/mol
  • Cl Chlorine × 113.29%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 210.50%
    14.007 × 2 = 28.014 g/mol
Look up another formula

Compounds with the formula C16H11ClN2

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

Showing 1 to 37 of 37 compounds

2-Chloro-4,6-diphenylpyrimidine chemical structure, C16H11ClN2, CAS 2915-16-4
2-Chloro-4,6-diphenylpyrimidine
CAS 2915-16-4C16H11ClN2
4-Chloro-2,6-diphenylpyrimidine chemical structure, C16H11ClN2, CAS 29509-91-9
4-Chloro-2,6-diphenylpyrimidine
CAS 29509-91-9C16H11ClN2
5-Chloro-2,3-diphenylpyrazine chemical structure, C16H11ClN2, CAS 41270-66-0
5-Chloro-2,3-diphenylpyrazine
CAS 41270-66-0C16H11ClN2
(E)-4-Chloro-2-styrylquinazoline chemical structure, C16H11ClN2, CAS 36950-43-3
(E)-4-Chloro-2-styrylquinazoline
CAS 36950-43-3C16H11ClN2
8-Chloro-5-methylindolo[2,3-b]quinoline chemical structure, C16H11ClN2, CAS 1150313-15-7
8-Chloro-5-methylindolo[2,3-b]quinoline
CAS 1150313-15-7C16H11ClN2
1-(3-Chlorobenzyl)-1H-indole-5-carbonitrile chemical structure, C16H11ClN2, CAS 1418761-30-4
1-(3-Chlorobenzyl)-1H-indole-5-carbonitrile
CAS 1418761-30-4C16H11ClN2
5-((o-Chlorobenzylidene)amino)isoquinoline chemical structure, C16H11ClN2, CAS 34616-48-3
5-((o-Chlorobenzylidene)amino)isoquinoline
CAS 34616-48-3C16H11ClN2
3-Chloro-4,6-diphenylpyridazine chemical structure, C16H11ClN2, CAS 94477-36-8
3-Chloro-4,6-diphenylpyridazine
CAS 94477-36-8C16H11ClN2
1-(2-Chlorobenzyl)-1H-indole-5-carbonitrile chemical structure, C16H11ClN2, CAS 1993137-53-3
1-(2-Chlorobenzyl)-1H-indole-5-carbonitrile
CAS 1993137-53-3C16H11ClN2
3-Chloro-6-(4-phenylphenyl)pyridazine chemical structure, C16H11ClN2, CAS 377047-49-9
3-Chloro-6-(4-phenylphenyl)pyridazine
CAS 377047-49-9C16H11ClN2
1-(4-Chlorobenzyl)-1H-indole-5-carbonitrile chemical structure, C16H11ClN2, CAS 348111-51-3
1-(4-Chlorobenzyl)-1H-indole-5-carbonitrile
CAS 348111-51-3C16H11ClN2
5-(4-Chlorophenyl)-2,2'-bipyridine chemical structure, C16H11ClN2, CAS 173960-44-6
5-(4-Chlorophenyl)-2,2'-bipyridine
CAS 173960-44-6C16H11ClN2
(2-Chloro-1-phenyl-1H-indol-3-yl)acetonitrile chemical structure, C16H11ClN2, CAS 63793-65-7
(2-Chloro-1-phenyl-1H-indol-3-yl)acetonitrile
CAS 63793-65-7C16H11ClN2
2-Chloro-6-(3-methyl-1H-indol-1-yl)benzenecarbonitrile chemical structure, C16H11ClN2, CAS 866042-63-9
2-Chloro-6-(3-methyl-1H-indol-1-yl)benzenecarbonitrile
CAS 866042-63-9C16H11ClN2
3-(3-Chloro-5-pyridin-4-ylphenyl)pyridine chemical structure, C16H11ClN2, CAS 1214357-62-6
3-(3-Chloro-5-pyridin-4-ylphenyl)pyridine
CAS 1214357-62-6C16H11ClN2
2-(4-Chlorophenyl)-3-phenylbutanedinitrile chemical structure, C16H11ClN2, CAS 7497-44-1
2-(4-Chlorophenyl)-3-phenylbutanedinitrile
CAS 7497-44-1C16H11ClN2
2-(4-Chlorophenyl)-5H-imidazo[2,1-a]isoindole chemical structure, C16H11ClN2, CAS 312929-25-2
2-(4-Chlorophenyl)-5H-imidazo[2,1-a]isoindole
CAS 312929-25-2C16H11ClN2
6-Chloro-3,4-diphenylpyridazine chemical structure, C16H11ClN2, CAS 27062-58-4
6-Chloro-3,4-diphenylpyridazine
CAS 27062-58-4C16H11ClN2
6-Chloro-2-[(E)-2-phenylethenyl]quinoxaline chemical structure, C16H11ClN2, CAS 29804-43-1
6-Chloro-2-[(E)-2-phenylethenyl]quinoxaline
CAS 29804-43-1C16H11ClN2
2-Chloro-3,5-diphenylpyrazine chemical structure, C16H11ClN2, CAS 41270-63-7
2-Chloro-3,5-diphenylpyrazine
CAS 41270-63-7C16H11ClN2
Benzenamine, 4-chloro-N-(2-quinolinylmethylene)- chemical structure, C16H11ClN2, CAS 24640-96-8
Benzenamine, 4-chloro-N-(2-quinolinylmethylene)-
CAS 24640-96-8C16H11ClN2
1-(4-Chlorobenzyl)-1H-indole-6-carbonitrile chemical structure, C16H11ClN2, CAS 1418894-87-7
1-(4-Chlorobenzyl)-1H-indole-6-carbonitrile
CAS 1418894-87-7C16H11ClN2
4-([1,1'-Biphenyl]-2-yl)-2-chloropyrimidine chemical structure, C16H11ClN2, CAS 2306370-09-0
4-([1,1'-Biphenyl]-2-yl)-2-chloropyrimidine
CAS 2306370-09-0C16H11ClN2
3-(9-Chlorobenzo[h]isoquinolin-6-yl)propanenitrile chemical structure, C16H11ClN2, CAS 919293-18-8
3-(9-Chlorobenzo[h]isoquinolin-6-yl)propanenitrile
CAS 919293-18-8C16H11ClN2

Frequently asked questions

What is the molar mass of C16H11ClN2?

The molar mass of C16H11ClN2 is 266.73 g/mol, calculated from standard atomic weights for 16 carbon atoms, 11 hydrogen atoms, 1 chlorine atom and 2 nitrogen atoms. The monoisotopic mass is 266.0611 Da.

How many compounds have the formula C16H11ClN2?

CompoundList lists 37 compounds with the molecular formula C16H11ClN2, including 2-Chloro-4,6-diphenylpyrimidine, 4-Chloro-2,6-diphenylpyrimidine, 5-Chloro-2,3-diphenylpyrazine. 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 C16H11ClN2?

C16H11ClN2 has a degree of unsaturation of 12. 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.