Molecular formula

C₂₀H₁₆N₂S

22 compounds have this formula on CompoundList.

Molar mass: 316.42g/mol
Monoisotopic mass: 316.1034Da
Atoms: 39
Elements: 4
Rings plus double bonds: 14

The formula C20H16N2S describes a molecule made of 20 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 × 2075.92%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 165.10%
1.008 × 16 = 16.128 g/mol
N Nitrogen × 28.85%
14.007 × 2 = 28.014 g/mol
S Sulfur × 110.13%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C20H16N2S

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

Showing 1 to 22 of 22 compounds

(Z)-2-(3-Methylphenyl)-3-[2-(methylsulfanyl)-3-quinolinyl]-2-propenenitrile

CAS 1164526-10-6C₂₀H₁₆N₂S

2-Benzylsulfanyl-4-methyl-6-phenylpyridine-3-carbonitrile

CAS 309732-46-5C₂₀H₁₆N₂S

2-(Ethylsulfanyl)-4,6-diphenylnicotinonitrile

CAS 78564-31-5C₂₀H₁₆N₂S

5-(Naphthalen-1-ylmethyl)-N-phenyl-1,3-thiazol-2-amine

CAS 300827-55-8C₂₀H₁₆N₂S

2-(1-Naphthylamino)-4-(4-methylphenyl)-1,3-thiazole

CAS 301236-29-3C₂₀H₁₆N₂S

2-[(4-Phenylphenyl)methylsulfanyl]-1H-benzimidazole

CAS 309271-07-6C₂₀H₁₆N₂S

4-(Naphthalen-2-yl)-N-(o-tolyl)thiazol-2-amine

CAS 21331-47-5C₂₀H₁₆N₂S

2-Benzhydrylsulfanyl-1H-benzimidazole

CAS 423735-61-9C₂₀H₁₆N₂S

2-Phenyl-1-(phenylsulfanylmethyl)benzimidazole

CAS 111198-32-4C₂₀H₁₆N₂S

4-(1,3-Benzothiazol-2-yl)-N-benzylaniline

CAS 918879-21-7C₂₀H₁₆N₂S

4-Methyl-2-(naphthalen-1-ylmethylsulfanyl)quinazoline

CAS 377057-14-2C₂₀H₁₆N₂S

(Z)-3-(m-Tolyl)-2-(4-(p-tolyl)thiazol-2-yl)acrylonitrile

CAS 476668-67-4C₂₀H₁₆N₂S

1,3,4-Thiadiazole, 2,3-dihydro-2,2,5-triphenyl-

CAS 90057-65-1C₂₀H₁₆N₂S

4,7-Bis(4-methylphenyl)-2,1,3-benzothiadiazole

CAS 870485-26-0C₂₀H₁₆N₂S

(2,6-Diphenylthian-4-ylidene)propanedinitrile

CAS 885462-95-3C₂₀H₁₆N₂S

2-(3-Methylphenyl)-N-phenylthieno[3,2-b]pyridin-7-amine

CAS 2426584-49-6C₂₀H₁₆N₂S

4-(4-Methylphenyl)-3-(naphthalen-2-yl)-1,3-thiazol-2(3H)-imine

CAS 65679-03-0C₂₀H₁₆N₂S

2-[(4-Methylbenzo[h]quinolin-2-yl)sulfanyl]aniline

CAS 81008-86-8C₂₀H₁₆N₂S

4'-(5-Methyl-1,3-benzothiazol-2-yl)[1,1'-biphenyl]-4-amine

CAS 139052-28-1C₂₀H₁₆N₂S

1-[([1,1'-Biphenyl]-4-yl)(thiophen-2-yl)methyl]-1H-imidazole

CAS 141691-43-2C₂₀H₁₆N₂S

2-[3-(3-Methyl-1,3-benzothiazol-2(3H)-ylidene)prop-1-en-1-yl]quinoline

CAS 3595-49-1C₂₀H₁₆N₂S

2-[4-(Methylthio)phenyl]-1-phenyl-1H-benzimidazole

CAS 1412893-57-2C₂₀H₁₆N₂S

Frequently asked questions

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What is the molar mass of C20H16N2S?

The molar mass of C20H16N2S is 316.42 g/mol, calculated from standard atomic weights for 20 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 316.1034 Da.

How many compounds have the formula C20H16N2S?

CompoundList lists 22 compounds with the molecular formula C20H16N2S, including (Z)-2-(3-Methylphenyl)-3-[2-(methylsulfanyl)-3-quinolinyl]-2-propenenitrile, 2-Benzylsulfanyl-4-methyl-6-phenylpyridine-3-carbonitrile, 2-(Ethylsulfanyl)-4,6-diphenylnicotinonitrile. 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 C20H16N2S?

C20H16N2S has a degree of unsaturation of 14. 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.