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Molecular formula

C18H12N6

24 compounds have this formula on CompoundList.

Molar mass
312.34g/mol
Monoisotopic mass
312.1123Da
Atoms
36
Elements
3
Rings plus double bonds
16

The formula C18H12N6 describes a molecule made of 18 carbon atoms, 12 hydrogen atoms and 6 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 × 1869.22%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 123.87%
    1.008 × 12 = 12.096 g/mol
  • N Nitrogen × 626.91%
    14.007 × 6 = 84.042 g/mol
Look up another formula

Compounds with the formula C18H12N6

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

Showing 1 to 24 of 24 compounds

2,4,6-Tris(2'-pyridyl)-1,3,5-triazine chemical structure, C18H12N6, CAS 3682-35-7
2,4,6-Tris(2'-pyridyl)-1,3,5-triazine
CAS 3682-35-7C18H12N6
2,4,6-Tris(4-pyridyl)-1,3,5-triazine chemical structure, C18H12N6, CAS 42333-78-8
2,4,6-Tris(4-pyridyl)-1,3,5-triazine
CAS 42333-78-8C18H12N6
3,5,6-Tri(pyridin-2-yl)-1,2,4-triazine chemical structure, C18H12N6, CAS 1046-57-7
3,5,6-Tri(pyridin-2-yl)-1,2,4-triazine
CAS 1046-57-7C18H12N6
7-[4-(1H-Benzimidazol-1-yl)phenyl][1,2,4]triazolo[1,5-a]pyrimidine chemical structure, C18H12N6, CAS 685106-77-8
7-[4-(1H-Benzimidazol-1-yl)phenyl][1,2,4]triazolo[1,5-a]pyrimidine
CAS 685106-77-8C18H12N6
1,8-Diphenylbis[1,2,4]triazolo[4,3-b:3',4'-f]pyridazine chemical structure, C18H12N6, CAS 7190-99-0
1,8-Diphenylbis[1,2,4]triazolo[4,3-b:3',4'-f]pyridazine
CAS 7190-99-0C18H12N6
2,4,6-Tris(3-pyridyl)-1,3,5-triazine chemical structure, C18H12N6, CAS 42333-76-6
2,4,6-Tris(3-pyridyl)-1,3,5-triazine
CAS 42333-76-6C18H12N6
2,7-Diphenyl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine chemical structure, C18H12N6, CAS 500147-54-6
2,7-Diphenyl-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine
CAS 500147-54-6C18H12N6
4-[[2-[(4-Cyanophenyl)amino]-4-pyrimidinyl]amino]benzonitrile chemical structure, C18H12N6, CAS 1629023-90-0
4-[[2-[(4-Cyanophenyl)amino]-4-pyrimidinyl]amino]benzonitrile
CAS 1629023-90-0C18H12N6
3,6-Bis(1H-benzo[d]imidazol-1-yl)pyridazine chemical structure, C18H12N6, CAS 960498-88-8
3,6-Bis(1H-benzo[d]imidazol-1-yl)pyridazine
CAS 960498-88-8C18H12N6
1,3,5-Tri(5-pyrimidinyl)benzene chemical structure, C18H12N6, CAS 226714-40-5
1,3,5-Tri(5-pyrimidinyl)benzene
CAS 226714-40-5C18H12N6
21H,23H-5,15-Diazaporphine chemical structure, C18H12N6, CAS 2683-87-6
21H,23H-5,15-Diazaporphine
CAS 2683-87-6C18H12N6
2-(6-(5-Aminopyridin-3-yl)-1H-indazol-1-yl)isonicotinonitrile chemical structure, C18H12N6, CAS 1864762-99-1
2-(6-(5-Aminopyridin-3-yl)-1H-indazol-1-yl)isonicotinonitrile
CAS 1864762-99-1C18H12N6
6-(6-(5-Aminopyridin-3-yl)-1H-indazol-1-yl)picolinonitrile chemical structure, C18H12N6, CAS 1864762-93-5
6-(6-(5-Aminopyridin-3-yl)-1H-indazol-1-yl)picolinonitrile
CAS 1864762-93-5C18H12N6
4-(5-Amino-6-(1H-benzo[d]imidazol-2-yl)pyrazin-2-yl)benzonitrile chemical structure, C18H12N6, CAS 1232410-96-6
4-(5-Amino-6-(1H-benzo[d]imidazol-2-yl)pyrazin-2-yl)benzonitrile
CAS 1232410-96-6C18H12N6
4-[4-(1H-1,2,4-Triazol-1-yl)phenyl]pyrimido[1,2-a][1,3]benzimidazole chemical structure, C18H12N6, CAS 685109-14-2
4-[4-(1H-1,2,4-Triazol-1-yl)phenyl]pyrimido[1,2-a][1,3]benzimidazole
CAS 685109-14-2C18H12N6
6-(2-Anilinovinyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile chemical structure, C18H12N6, CAS 303144-79-8
6-(2-Anilinovinyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile
CAS 303144-79-8C18H12N6
5,6-Bis(4-aminophenyl)pyrazine-2,3-dicarbonitrile chemical structure, C18H12N6, CAS 566149-78-8
5,6-Bis(4-aminophenyl)pyrazine-2,3-dicarbonitrile
CAS 566149-78-8C18H12N6
3-(3-Phenyl-1H-pyrazol-5-yl)-[1,2,4]triazolo[3,4-a]phthalazine chemical structure, C18H12N6, CAS 1040555-26-7
3-(3-Phenyl-1H-pyrazol-5-yl)-[1,2,4]triazolo[3,4-a]phthalazine
CAS 1040555-26-7C18H12N6
2-[[6-(3-Pyridinyl)[1,2,4]triazolo[1,5-a]pyridin-2-yl]amino]benzonitrile chemical structure, C18H12N6, CAS 1309680-89-4
2-[[6-(3-Pyridinyl)[1,2,4]triazolo[1,5-a]pyridin-2-yl]amino]benzonitrile
CAS 1309680-89-4C18H12N6
(1Z,6Z,12Z,16Z)-2,7,21,22,23,24-Hexaazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1,3(24),4,6,8,10,12,14,16,18(21),19-undecaene chemical structure, C18H12N6, CAS 2683-93-4
(1Z,6Z,12Z,16Z)-2,7,21,22,23,24-Hexaazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1,3(24),4,6,8,10,12,14,16,18(21),19-undecaene
CAS 2683-93-4C18H12N6
2-[1-(6-Methyl-2-pyridinyl)-1H-indazol-6-yl]-4-pyrimidinecarbonitrile chemical structure, C18H12N6, CAS 1864768-12-6
2-[1-(6-Methyl-2-pyridinyl)-1H-indazol-6-yl]-4-pyrimidinecarbonitrile
CAS 1864768-12-6C18H12N6
5,6-Bis(2-aminophenyl)pyrazine-2,3-dicarbonitrile chemical structure, C18H12N6, CAS 189400-68-8
5,6-Bis(2-aminophenyl)pyrazine-2,3-dicarbonitrile
CAS 189400-68-8C18H12N6
9,10-Di(1H-1,2,4-triazol-1-yl)anthracene chemical structure, C18H12N6, CAS 1609534-22-6
9,10-Di(1H-1,2,4-triazol-1-yl)anthracene
CAS 1609534-22-6C18H12N6
2,6-Di(pyridin-4-yl)-1,5-dihydrobenzo[1,2-d:4,5-d']diimidazole chemical structure, C18H12N6, CAS 2412533-07-2
2,6-Di(pyridin-4-yl)-1,5-dihydrobenzo[1,2-d:4,5-d']diimidazole
CAS 2412533-07-2C18H12N6

Frequently asked questions

What is the molar mass of C18H12N6?

The molar mass of C18H12N6 is 312.34 g/mol, calculated from standard atomic weights for 18 carbon atoms, 12 hydrogen atoms and 6 nitrogen atoms. The monoisotopic mass is 312.1123 Da.

How many compounds have the formula C18H12N6?

CompoundList lists 24 compounds with the molecular formula C18H12N6, including 2,4,6-Tris(2'-pyridyl)-1,3,5-triazine, 2,4,6-Tris(4-pyridyl)-1,3,5-triazine, 3,5,6-Tri(pyridin-2-yl)-1,2,4-triazine. 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 C18H12N6?

C18H12N6 has a degree of unsaturation of 16. 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.