Molecular formula
C12H8ClN3
154 compounds have this formula on CompoundList.
- Molar mass
- 229.67g/mol
- Monoisotopic mass
- 229.0407Da
- Atoms
- 24
- Elements
- 4
- Rings plus double bonds
- 10
The formula C12H8ClN3 describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom and 3 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 × 1262.76%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 83.51%1.008 × 8 = 8.064 g/mol
- Cl Chlorine × 115.44%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 318.30%14.007 × 3 = 42.021 g/mol
Look up another formula
Compounds with the formula C12H8ClN3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 154 compounds
2-(6-Chloropyridin-3-yl)-1H-1,3-benzodiazole
CAS 54661-55-1C12H8ClN3
6-Chloro-2-(2-pyridinyl)-1H-benzimidazole
CAS 63053-15-6C12H8ClN3
![2-(4-Chlorophenyl)imidazo[1,2-a]pyrimidine chemical structure, C12H8ClN3, CAS 56921-86-9](/s/MNORHLFOJIFIDA-UHFFFAOYSA-N.svg)
2-(4-Chlorophenyl)imidazo[1,2-a]pyrimidine
CAS 56921-86-9C12H8ClN3
1H-Imidazo(4,5-c)pyridine, 2-(4-chlorophenyl)-
CAS 75007-94-2C12H8ClN3
(6-Chloropyridazin-3-yl)(phenyl)acetonitrile
CAS 73535-73-6C12H8ClN3
3-(6-Chloropyridazin-3-yl)-1H-indole
CAS 129287-26-9C12H8ClN3
![3-(4-Chlorophenyl)[1,2,4]triazolo[4,3-a]pyridine chemical structure, C12H8ClN3, CAS 2746-42-1](/s/LWWVUFZFJIKOCX-UHFFFAOYSA-N.svg)
3-(4-Chlorophenyl)[1,2,4]triazolo[4,3-a]pyridine
CAS 2746-42-1C12H8ClN3
![7-Chloro-5-phenylpyrazolo[1,5-a]pyrimidine chemical structure, C12H8ClN3, CAS 33149-25-6](/s/UWQMTCYMAVNCQY-UHFFFAOYSA-N.svg)
7-Chloro-5-phenylpyrazolo[1,5-a]pyrimidine
CAS 33149-25-6C12H8ClN3
4-Chloro-2-phenylpyrazolo(1,5-a)pyrazine
CAS 1019164-34-1C12H8ClN3
2-((3-Chlorophenyl)amino)nicotinonitrile
CAS 724745-64-6C12H8ClN3
5-Chloro-7-phenylpyrazolo(1,5-a)pyrimidine
CAS 33149-19-8C12H8ClN3
5-(6-Chloropyridin-3-yl)-1H-indazole
CAS 885271-19-2C12H8ClN3
5-Chloro-2-pyridin-3-yl-1H-benzimidazole
CAS 20100-20-3C12H8ClN3
6-Chloro-2-(4-pyridinyl)-1H-benzimidazole
CAS 63411-76-7C12H8ClN3
![1,2,4-Triazine, 3-[2-(3-chlorophenyl)ethynyl]-5-methyl- chemical structure, C12H8ClN3, CAS 945915-51-5](/s/KPQLYWIRBOHKMO-UHFFFAOYSA-N.svg)
1,2,4-Triazine, 3-[2-(3-chlorophenyl)ethynyl]-5-methyl-
CAS 945915-51-5C12H8ClN3
![6-(4-Chlorophenyl)-5H-pyrrolo[2,3-b]pyrazine chemical structure, C12H8ClN3, CAS 139962-78-0](/s/VFKHBJJSGUYSDC-UHFFFAOYSA-N.svg)
6-(4-Chlorophenyl)-5H-pyrrolo[2,3-b]pyrazine
CAS 139962-78-0C12H8ClN3
3-(2-Chloropyrimidin-4-yl)-1H-indole
CAS 945016-63-7C12H8ClN3
7-Chloro-2-phenazinamine
CAS 23677-11-4C12H8ClN3
![4-Chloro-5-phenyl-7H-pyrrolo[2,3-d]pyrimidine chemical structure, C12H8ClN3, CAS 208459-81-8](/s/YDDOENFAKYOBJS-UHFFFAOYSA-N.svg)
4-Chloro-5-phenyl-7H-pyrrolo[2,3-d]pyrimidine
CAS 208459-81-8C12H8ClN3
Imidazo(1,2-b)pyridazine, 6-chloro-2-phenyl-
CAS 1844-53-7C12H8ClN3
2-(2-Chloro-3-pyridinyl)-1H-1,3-benzimidazole
CAS 143426-40-8C12H8ClN3
2-(6-Chloropyridin-2-yl)-1H-benzimidazole
CAS 74356-80-2C12H8ClN3
![7-Chloro-3-phenylpyrazolo[1,5-a]pyrimidine chemical structure, C12H8ClN3, CAS 77493-93-7](/s/CECZKBJKMPISBT-UHFFFAOYSA-N.svg)
7-Chloro-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 77493-93-7C12H8ClN3
3H-Imidazo(4,5-b)pyridine, 3-(4-chlorophenyl)-
CAS 132458-91-4C12H8ClN3
- 4-Chloro-2-phenyl-7H-pyrrolo[2,3-d]pyrimidine91331-36-1C12H8ClN3
- 2-(4-Chlorophenyl)-1H-imidazo[4,5-b]pyridine952-13-6C12H8ClN3
- 4-Chloro-2-phenyl-1H-imidazo[4,5-c]pyridine75007-96-4C12H8ClN3
- 6-Chloro-2-methyl-3,4'-bipyridine-5-carbonitrile84884-31-1C12H8ClN3
- 3-(4-Chloropyrimidin-2-yl)-1H-indole1146080-35-4C12H8ClN3
- 6-Chloro-2-(pyridin-2-yl)imidazo[1,2-a]pyridine88594-23-4C12H8ClN3
- 5-Chloro-2-phenyl-2H-benzotriazole118416-54-9C12H8ClN3
- 1H-Benzimidazole, 4-chloro-2-(4-pyridinyl)-84123-84-2C12H8ClN3
- 1H-Imidazo[4,5-b]pyridine, 2-(2-chlorophenyl)-77712-87-9C12H8ClN3
- 7-Chloro-2-phenylpyrazolo[1,5-a]pyrimidine77493-88-0C12H8ClN3
- 7-Chloro-4-(1H-imidazol-1-yl)quinoline54666-24-9C12H8ClN3
- 3-(4-Chlorophenyl)triazolo[1,5-a]pyridine78539-93-2C12H8ClN3
- 5-Pyrimidinecarbonitrile, 4-chloro-2-methyl-6-phenyl-142076-88-8C12H8ClN3
- 4-Chloro-2-(pyridin-2-yl)-1H-1,3-benzodiazole71635-99-9C12H8ClN3
- 2-Amino-5-(4-chlorophenyl)pyridine-3-carbonitrile84596-06-5C12H8ClN3
- 2-((2-Chlorophenyl)amino)nicotinonitrile121005-01-4C12H8ClN3
- 2-((3-Chlorophenyl)amino)isonicotinonitrile1019463-88-7C12H8ClN3
- 3-(4-Aminophenyl)-5-chloroisonicotinonitrile886457-32-5C12H8ClN3
- 3-(6-Chloropyrimidin-4-yl)-1H-indole1146080-38-7C12H8ClN3
- 4-Chloro-6-phenyl-5H-pyrrolo[3,2-d]pyrimidine875340-50-4C12H8ClN3
- 2-{8-Chloroimidazo[1,2-a]pyridin-2-yl}pyridine1893778-12-5C12H8ClN3
- 2-(3-Chlorophenyl)-1H-imidazo(4,5-c)pyridine75007-93-1C12H8ClN3
- 2-[(6-Chloropyridin-2-yl)amino]benzonitrile370571-32-7C12H8ClN3
- 6-(m-Cyanophenyl)-5-methyl-3-chloropyridazine66548-55-8C12H8ClN3
- 8-Chloro-3-phenyl-[1,2,4]triazolo[4,3-a]pyridine135782-64-8C12H8ClN3
- 8-Chloro-1-phenylimidazo[1,5-A]pyrazine1340769-63-2C12H8ClN3
- 4-Chloro-6-methyl-2-phenylpyrimidine-5-carbonitrile914074-37-6C12H8ClN3
- 5-(6-Aminopyridin-3-yl)-2-chlorobenzonitrile1314987-56-8C12H8ClN3
- 4-Chloro-6-(phenylethynyl)pyrimidin-5-amine875340-49-1C12H8ClN3
- 2-Methyl-6-(2-chlorophenyl)pyrimidine-4-carbonitrile1256638-58-0C12H8ClN3
- 2-Methyl-6-(3-chlorophenyl)pyrimidine-4-carbonitrile1256638-56-8C12H8ClN3
- 2-Methyl-6-(4-chlorophenyl)pyrimidine-4-carbonitrile1256638-60-4C12H8ClN3
- 7-(2-Chloro-pyridin-4-yl)-imidazo[1,2-a]pyridine908267-78-7C12H8ClN3
- 2-Chloro-6-(1H-pyrazol-1-yl)quinoline577967-91-0C12H8ClN3
- 4-(2-Chloro-4-pyridinyl)-1H-pyrrolo[2,3-b]pyridine916172-39-9C12H8ClN3
- 7-Chloro-4-(1H-pyrazol-1-yl)quinoline124833-77-8C12H8ClN3
- 4-(2-Chloro-pyrimidin-4-yl)-1H-indole954236-81-8C12H8ClN3
- 5-Chloro-2-phenylpyrazolo[1,5-a]pyrimidine1029720-21-5C12H8ClN3
- 2-(4-Chlorophenyl)-5H-pyrrolo[2,3-b]pyrazine1199254-50-6C12H8ClN3
- (3-[(2-Chloropyrimidin-5-yl)ethynyl]phenyl)amine857265-21-5C12H8ClN3
- 4-(5-Amino-pyridin-3-yl)-2-chloro-benzonitrile1255870-55-3C12H8ClN3
- 2-(4-Chlorophenyl)imidazo[1,2-A]pyrazine928319-37-3C12H8ClN3
- 3-(2-Chloro-5-methylpyrimidin-4-yl)benzonitrile1292317-92-0C12H8ClN3
- 3-(2-Chloro-6-methylpyrimidin-4-yl)benzonitrile1292317-91-9C12H8ClN3
- 6-(2-Chloropyridin-3-yl)imidazo[1,2-a]pyridine1412401-82-1C12H8ClN3
- 4-{7-Chloroimidazo[1,2-a]pyridin-2-yl}pyridine1893727-69-9C12H8ClN3
- 3-(6-Chloro-4-pyrimidinyl)-5-methylbenzonitrile1644645-47-5C12H8ClN3
- 5-Chloro-3-phenylpyrazolo[1,5-a]pyrimidine1956386-12-1C12H8ClN3
- 3-(2-Chlorophenyl)imidazo[1,5-a]pyrazine55316-38-6C12H8ClN3
- 1-(2-Chloropyrimidin-4-yl)-1H-indole354817-48-4C12H8ClN3
- 3-(2-Chloro-4-pyridinyl)-1H-pyrrolo[2,3-b]pyridine866545-78-0C12H8ClN3
- 2-(2-Chlorophenyl)imidazo[4,5-c]pyridine645421-37-0C12H8ClN3
- 4-Chloro-6-phenyl-7H-pyrrolo[2,3-d]pyrimidine173459-05-7C12H8ClN3
- 7-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidine1144436-40-7C12H8ClN3
- 6-(4-Chlorophenyl)imidazo[1,2-a]pyrimidine1027511-33-6C12H8ClN3
- 4-Chloro-7-phenyl-5H-pyrrolo[3,2-d]pyrimidine201465-28-3C12H8ClN3
- 5-Chloro-7-phenyl-[1,2,4]triazolo[1,5-a]pyridine872059-22-8C12H8ClN3
- 1-(6-Chloropyrimidin-4-yl)-1H-indole1706433-80-8C12H8ClN3
- 2-Chloro-7-phenyl-7H-pyrrolo[2,3-D]pyrimidine1060816-65-0C12H8ClN3
- 7-Chloro-6-phenylimidazo[1,2-a]pyrimidine1116116-40-5C12H8ClN3
- 3-Chloro-6-(3-methylphenyl)-4-pyridazinecarbonitrile1449133-08-7C12H8ClN3
- 5-(2-Chloropyridin-3-yl)-1H-indazole1592863-39-2C12H8ClN3
- 2-(6-Chloropyrimidin-4-yl)-1H-indole1426942-74-6C12H8ClN3
- 3-Chloro-6-(1H-pyrazol-4-yl)isoquinoline1578484-22-6C12H8ClN3
- 4-Chloro-7-phenyl-7H-pyrrolo[2,3-d]pyrimidine1365627-57-1C12H8ClN3
- 4-(2-Chloro-5-methylpyrimidin-4-yl)benzonitrile1515686-49-3C12H8ClN3
- 3-(2-Chlorophenyl)-[1,2,4]triazolo[4,3-a]pyridine2746-41-0C12H8ClN3
- 1-(6-Chloropyridazin-3-yl)-1H-indole75792-74-4C12H8ClN3
- 7-Chloro-2-(3-pyridinyl)-1H-benzimidazole84123-83-1C12H8ClN3
- 6-(2-Chlorophenyl)-5H-pyrrolo[2,3-b]pyrazine124005-73-8C12H8ClN3
- (5-Chloropyrimidin-4-yl)(phenyl)acetonitrile130532-93-3C12H8ClN3
- 7-Chloro-1-imino-1H-benzo[f]isoindol-3-amine107144-34-3C12H8ClN3
- 4-Chloro-6-methyl-5-(2-pyridin-3-ylethynyl)pyrimidine1321612-93-4C12H8ClN3
- 6-Chloro-2-phenylpyrazolo[1,5-a]pyrimidine916256-70-7C12H8ClN3
- 4-Chloro-1-phenyl-1H-imidazo[4,5-c]pyridine383403-65-4C12H8ClN3
- 8-Chloro-2-phenylimidazo[1,2-A]pyrazine1447607-84-2C12H8ClN3
Frequently asked questions
What is the molar mass of C12H8ClN3?
The molar mass of C12H8ClN3 is 229.67 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 1 chlorine atom and 3 nitrogen atoms. The monoisotopic mass is 229.0407 Da.
How many compounds have the formula C12H8ClN3?
CompoundList lists 154 compounds with the molecular formula C12H8ClN3, including 2-(6-Chloropyridin-3-yl)-1H-1,3-benzodiazole, 6-Chloro-2-(2-pyridinyl)-1H-benzimidazole, 2-(4-Chlorophenyl)imidazo[1,2-a]pyrimidine. 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 C12H8ClN3?
C12H8ClN3 has a degree of unsaturation of 10. 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.