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Molecular formula

C19H16N2S

22 compounds have this formula on CompoundList.

Molar mass
304.41g/mol
Monoisotopic mass
304.1034Da
Atoms
38
Elements
4
Rings plus double bonds
13

The formula C19H16N2S describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 1 sulfur 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 × 1974.97%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 165.30%
    1.008 × 16 = 16.128 g/mol
  • N Nitrogen × 29.20%
    14.007 × 2 = 28.014 g/mol
  • S Sulfur × 110.53%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H16N2S

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

Showing 1 to 22 of 22 compounds

3-[4-(2,4-Dimethylphenyl)-1,3-thiazol-2-yl]-1H-indole chemical structure, C19H16N2S, CAS 430443-75-7
3-[4-(2,4-Dimethylphenyl)-1,3-thiazol-2-yl]-1H-indole
CAS 430443-75-7C19H16N2S
2,3-Diphenyl-5-thiophen-2-yl-3,4-dihydropyrazole chemical structure, C19H16N2S, CAS 16723-77-6
2,3-Diphenyl-5-thiophen-2-yl-3,4-dihydropyrazole
CAS 16723-77-6C19H16N2S
2-(Naphthalen-1-ylmethylsulfanylmethyl)-1H-benzimidazole chemical structure, C19H16N2S, CAS 537018-44-3
2-(Naphthalen-1-ylmethylsulfanylmethyl)-1H-benzimidazole
CAS 537018-44-3C19H16N2S
1-[(2-Methylphenyl)methyl]-2-(thiophen-2-yl)-1H-1,3-benzodiazole chemical structure, C19H16N2S, CAS 615281-43-1
1-[(2-Methylphenyl)methyl]-2-(thiophen-2-yl)-1H-1,3-benzodiazole
CAS 615281-43-1C19H16N2S
1-Phenethyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole chemical structure, C19H16N2S, CAS 497079-79-5
1-Phenethyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole
CAS 497079-79-5C19H16N2S
1-(3-Methylbenzyl)-2-thien-2-yl-1H-benzimidazole chemical structure, C19H16N2S, CAS 500273-04-1
1-(3-Methylbenzyl)-2-thien-2-yl-1H-benzimidazole
CAS 500273-04-1C19H16N2S
1-(4-Methylbenzyl)-2-(thiophen-2-yl)-1H-benzo[d]imidazole chemical structure, C19H16N2S, CAS 488090-16-0
1-(4-Methylbenzyl)-2-(thiophen-2-yl)-1H-benzo[d]imidazole
CAS 488090-16-0C19H16N2S
(2E)-2-(1,3-Benzothiazol-2-yl)-3-[4-(propan-2-yl)phenyl]prop-2-enenitrile chemical structure, C19H16N2S, CAS 380321-25-5
(2E)-2-(1,3-Benzothiazol-2-yl)-3-[4-(propan-2-yl)phenyl]prop-2-enenitrile
CAS 380321-25-5C19H16N2S
Imidazole, 4,5-diphenyl-1-vinyl-2-(vinylthio)- chemical structure, C19H16N2S, CAS 59282-92-7
Imidazole, 4,5-diphenyl-1-vinyl-2-(vinylthio)-
CAS 59282-92-7C19H16N2S
RefChem:381843 chemical structure, C19H16N2S, CAS 66151-96-0
RefChem:381843
CAS 66151-96-0C19H16N2S
2-Methylsulfanyl-4,6-diphenyl-1,4-dihydropyridine-3-carbonitrile chemical structure, C19H16N2S, CAS 92944-44-0
2-Methylsulfanyl-4,6-diphenyl-1,4-dihydropyridine-3-carbonitrile
CAS 92944-44-0C19H16N2S
1-Methyl-2-(naphthalen-1-ylmethylsulfanyl)benzimidazole chemical structure, C19H16N2S, CAS 329922-15-8
1-Methyl-2-(naphthalen-1-ylmethylsulfanyl)benzimidazole
CAS 329922-15-8C19H16N2S
2-(9-Propan-2-ylthioxanthen-9-yl)propanedinitrile chemical structure, C19H16N2S, CAS 53036-40-1
2-(9-Propan-2-ylthioxanthen-9-yl)propanedinitrile
CAS 53036-40-1C19H16N2S
4-(2-Phenyl-2,3-dihydro-1,3-benzothiazol-2-yl)aniline chemical structure, C19H16N2S, CAS 6278-75-7
4-(2-Phenyl-2,3-dihydro-1,3-benzothiazol-2-yl)aniline
CAS 6278-75-7C19H16N2S
3-(Benzylsulfanyl)-5,6-dihydrobenzo[h]cinnoline chemical structure, C19H16N2S, CAS 478047-88-0
3-(Benzylsulfanyl)-5,6-dihydrobenzo[h]cinnoline
CAS 478047-88-0C19H16N2S
(E)-1-[2-(Benzylsulfanyl)phenyl]-2-phenyldiazene chemical structure, C19H16N2S, CAS 101418-87-5
(E)-1-[2-(Benzylsulfanyl)phenyl]-2-phenyldiazene
CAS 101418-87-5C19H16N2S
2-{[2-(2-Methylphenyl)-2-phenylethenyl]sulfanyl}pyrimidine chemical structure, C19H16N2S, CAS 780756-16-3
2-{[2-(2-Methylphenyl)-2-phenylethenyl]sulfanyl}pyrimidine
CAS 780756-16-3C19H16N2S
5,6-Dimethyl-2-(5-phenyl-2-thienyl)-1H-benzimidazole chemical structure, C19H16N2S, CAS 94259-02-6
5,6-Dimethyl-2-(5-phenyl-2-thienyl)-1H-benzimidazole
CAS 94259-02-6C19H16N2S
Phenyl (Z)-N-anilinobenzenecarboximidothioate chemical structure, C19H16N2S, CAS 49829-70-1
Phenyl (Z)-N-anilinobenzenecarboximidothioate
CAS 49829-70-1C19H16N2S
2-Thiazolamine, 4-(4-methylphenyl)-N-(3-phenyl-2-propenylidene)- chemical structure, C19H16N2S, CAS 67948-22-5
2-Thiazolamine, 4-(4-methylphenyl)-N-(3-phenyl-2-propenylidene)-
CAS 67948-22-5C19H16N2S
2,5-Diphenyl-3-thiophen-2-yl-3,4-dihydropyrazole chemical structure, C19H16N2S, CAS 2755-72-8
2,5-Diphenyl-3-thiophen-2-yl-3,4-dihydropyrazole
CAS 2755-72-8C19H16N2S
N,N-Dimethyl-4-(naphtho[2,1-d]thiazol-2-yl)aniline chemical structure, C19H16N2S, CAS 82104-54-9
N,N-Dimethyl-4-(naphtho[2,1-d]thiazol-2-yl)aniline
CAS 82104-54-9C19H16N2S

Frequently asked questions

What is the molar mass of C19H16N2S?

The molar mass of C19H16N2S is 304.41 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 304.1034 Da.

How many compounds have the formula C19H16N2S?

CompoundList lists 22 compounds with the molecular formula C19H16N2S, including 3-[4-(2,4-Dimethylphenyl)-1,3-thiazol-2-yl]-1H-indole, 2,3-Diphenyl-5-thiophen-2-yl-3,4-dihydropyrazole, 2-(Naphthalen-1-ylmethylsulfanylmethyl)-1H-benzimidazole. 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 C19H16N2S?

C19H16N2S has a degree of unsaturation of 13. 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.