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Molecular formula

C8H4Cl3N

14 compounds have this formula on CompoundList.

Molar mass
220.48g/mol
Monoisotopic mass
218.9409Da
Atoms
16
Elements
4
Rings plus double bonds
6

The formula C8H4Cl3N describes a molecule made of 8 carbon atoms, 4 hydrogen atoms, 3 chlorine atoms and 1 nitrogen 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 × 843.58%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 41.83%
    1.008 × 4 = 4.032 g/mol
  • Cl Chlorine × 348.24%
    35.45 × 3 = 106.350 g/mol
  • N Nitrogen × 16.35%
    14.007 × 1 = 14.007 g/mol
Look up another formula

Compounds with the formula C8H4Cl3N

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

Showing 1 to 14 of 14 compounds

4-(Trichloromethyl)benzonitrile chemical structure, C8H4Cl3N, CAS 2179-45-5
4-(Trichloromethyl)benzonitrile
CAS 2179-45-5C8H4Cl3N
2-(2,3,5-Trichlorophenyl)acetonitrile chemical structure, C8H4Cl3N, CAS 4681-16-7
2-(2,3,5-Trichlorophenyl)acetonitrile
CAS 4681-16-7C8H4Cl3N
2,5,6-Trichloro-1H-indole chemical structure, C8H4Cl3N, CAS 286949-65-3
2,5,6-Trichloro-1H-indole
CAS 286949-65-3C8H4Cl3N
Benzeneacetonitrile, 2,3,6-trichloro- chemical structure, C8H4Cl3N, CAS 3215-65-4
Benzeneacetonitrile, 2,3,6-trichloro-
CAS 3215-65-4C8H4Cl3N
Benzeneacetonitrile, ar,ar,ar-trichloro- chemical structure, C8H4Cl3N, CAS 70833-63-5
Benzeneacetonitrile, ar,ar,ar-trichloro-
CAS 70833-63-5C8H4Cl3N
3-Trichloromethylbenzonitrile chemical structure, C8H4Cl3N, CAS 27020-96-8
3-Trichloromethylbenzonitrile
CAS 27020-96-8C8H4Cl3N
2-(Trichloromethyl)benzonitrile chemical structure, C8H4Cl3N, CAS 2635-68-9
2-(Trichloromethyl)benzonitrile
CAS 2635-68-9C8H4Cl3N
1H-Isoindole, 1,1,3-trichloro- chemical structure, C8H4Cl3N, CAS 21021-41-0
1H-Isoindole, 1,1,3-trichloro-
CAS 21021-41-0C8H4Cl3N
1H-Indole, 5,6,7-trichloro- chemical structure, C8H4Cl3N, CAS 58732-20-0
1H-Indole, 5,6,7-trichloro-
CAS 58732-20-0C8H4Cl3N
2-Chloro-2-(2,3-dichlorophenyl)acetonitrile chemical structure, C8H4Cl3N, CAS 1247048-13-0
2-Chloro-2-(2,3-dichlorophenyl)acetonitrile
CAS 1247048-13-0C8H4Cl3N
2-(3,4,5-Trichlorophenyl)acetonitrile chemical structure, C8H4Cl3N, CAS 139256-46-5
2-(3,4,5-Trichlorophenyl)acetonitrile
CAS 139256-46-5C8H4Cl3N
2-Chloro-2-(2,6-dichlorophenyl)acetonitrile chemical structure, C8H4Cl3N, CAS 1247531-20-9
2-Chloro-2-(2,6-dichlorophenyl)acetonitrile
CAS 1247531-20-9C8H4Cl3N
1,3,5-Trichloro-2-(isocyanomethyl)benzene chemical structure, C8H4Cl3N, CAS 1128-04-7
1,3,5-Trichloro-2-(isocyanomethyl)benzene
CAS 1128-04-7C8H4Cl3N
2-(2,4,5-Trichlorophenyl)acetonitrile chemical structure, C8H4Cl3N, CAS 2903-62-0
2-(2,4,5-Trichlorophenyl)acetonitrile
CAS 2903-62-0C8H4Cl3N

Frequently asked questions

What is the molar mass of C8H4Cl3N?

The molar mass of C8H4Cl3N is 220.48 g/mol, calculated from standard atomic weights for 8 carbon atoms, 4 hydrogen atoms, 3 chlorine atoms and 1 nitrogen atom. The monoisotopic mass is 218.9409 Da.

How many compounds have the formula C8H4Cl3N?

CompoundList lists 14 compounds with the molecular formula C8H4Cl3N, including 4-(Trichloromethyl)benzonitrile, 2-(2,3,5-Trichlorophenyl)acetonitrile, 2,5,6-Trichloro-1H-indole. 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 C8H4Cl3N?

C8H4Cl3N has a degree of unsaturation of 6. 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.