Molecular formula
C19H16N2OS
62 compounds have this formula on CompoundList.
- Molar mass
- 320.41g/mol
- Monoisotopic mass
- 320.0983Da
- Atoms
- 39
- Elements
- 5
- Rings plus double bonds
- 13
The formula C19H16N2OS describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom 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 × 1971.22%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 165.03%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 28.74%14.007 × 2 = 28.014 g/mol
- O Oxygen × 14.99%15.999 × 1 = 15.999 g/mol
- S Sulfur × 110.01%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H16N2OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 62 of 62 compounds
2-(((5-Methyl-2-thienyl)methylene)amino)-N-phenylbenzamide
CAS 1201652-50-7C19H16N2OS
2-(5-Methylthiophen-2-yl)-3-phenyl-2,3-dihydroquinazolin-4(1H)-one
CAS 1429192-00-6C19H16N2OS
4-(4-Phenyl-2-thiazolyl)-N-prop-2-enylbenzamide
CAS 321429-86-1C19H16N2OS
N-Benzyl-2-phenylsulfanylpyridine-3-carboxamide
CAS 848070-68-8C19H16N2OS
2-((6-Phenylpyridazin-3-yl)thio)-1-(p-tolyl)ethanone
CAS 872688-44-3C19H16N2OS
1-Phenyl-2-((6-(p-tolyl)pyridazin-3-yl)thio)ethanone
CAS 872689-39-9C19H16N2OS
1H-1,3-Benzimidazole, 1-(2-phenoxyethyl)-2-(2-thienyl)-
CAS 638140-53-1C19H16N2OS
2,2-Diphenyl-N-(1,3-thiazol-2-yl)cyclopropanecarboxamide
CAS 309939-19-3C19H16N2OS
N-(9-Ethylcarbazol-3-yl)thiophene-2-carboxamide
CAS 330459-26-2C19H16N2OS
2-(2-Methylphenyl)-N-(thiophen-2-ylmethyl)-1,3-benzoxazol-5-amine
CAS 355818-24-5C19H16N2OS
N-(3-Cyano-4,5-dimethylthiophen-2-yl)-2-(naphthalen-1-yl)acetamide
CAS 896304-19-1C19H16N2OS
![(2Z)-2-[4-(3,4-Dimethylphenyl)-1,3-thiazol-2-yl]-3-(5-methylfuran-2-yl)prop-2-enenitrile chemical structure, C19H16N2OS, CAS 423739-66-6](/s/RCYBJQHHWVJCKW-SXGWCWSVSA-N.svg)
(2Z)-2-[4-(3,4-Dimethylphenyl)-1,3-thiazol-2-yl]-3-(5-methylfuran-2-yl)prop-2-enenitrile
CAS 423739-66-6C19H16N2OS
N-(2-Phenylphenyl)-2-pyridin-2-ylsulfanylacetamide
CAS 331982-94-6C19H16N2OS
![2-[(4-Methyl-2-pyrimidinyl)sulfanyl]-1,2-diphenylethanone chemical structure, C19H16N2OS, CAS 488101-13-9](/s/NXYBHRWZCPTSKO-UHFFFAOYSA-N.svg)
2-[(4-Methyl-2-pyrimidinyl)sulfanyl]-1,2-diphenylethanone
CAS 488101-13-9C19H16N2OS
![N'-[(5-Methyl-2-thienyl)methylene]-4-biphenylcarbohydrazide chemical structure, C19H16N2OS, CAS 316137-07-2](/s/JTRRRORNYICABH-DEDYPNTBSA-N.svg)
N'-[(5-Methyl-2-thienyl)methylene]-4-biphenylcarbohydrazide
CAS 316137-07-2C19H16N2OS
(2E)-N-(5-Benzyl-1,3-thiazol-2-yl)-3-phenylprop-2-enamide
CAS 301176-80-7C19H16N2OS
2-Phenyl-2-(phenylsulfanyl)-N-(3-pyridinyl)acetamide
CAS 349434-99-7C19H16N2OS
![(2Z)-2-[(4-Propan-2-ylphenyl)methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one chemical structure, C19H16N2OS, CAS 301157-37-9](/s/HWTXWALTBDBCNM-BOPFTXTBSA-N.svg)
(2Z)-2-[(4-Propan-2-ylphenyl)methylidene]-[1,3]thiazolo[3,2-a]benzimidazol-1-one
CAS 301157-37-9C19H16N2OS
N,N-Diphenyl-2-pyridin-2-ylsulfanylacetamide
CAS 677306-26-2C19H16N2OS
N-(4,5-Diphenyl-1,3-thiazol-2-yl)cyclopropanecarboxamide
CAS 313405-51-5C19H16N2OS
1-(4-Phenoxyphenyl)-3-phenylthiourea
CAS 138640-11-6C19H16N2OS
2-(1H-Indol-3-yl)-4-(4-methoxy-3-methylphenyl)-1,3-thiazole
CAS 430443-47-3C19H16N2OS
4-Methyl-N-(naphthalen-1-ylcarbamothioyl)benzamide
CAS 153136-90-4C19H16N2OS
2-(4-Methoxynaphthalen-1-yl)-5-phenyl-2,3-dihydro-1,3,4-thiadiazole
CAS 5819-30-7C19H16N2OS
- N-(4,5-Dihydronaphtho[1,2-d]thiazol-2-yl)-4-methylbenzamide313404-69-2C19H16N2OS
- N-(3-(2-Methylthiazol-4-yl)phenyl)cinnamamide887198-57-4C19H16N2OS
- N-(3-Pyridinylmethyl)-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxamide878905-84-1C19H16N2OS
- 4-(4-Methylphenyl)-2-(methylsulfanyl)-1,4-dihydro-5H-indeno[1,2-d]pyrimidin-5-one691873-08-2C19H16N2OS
- N'-[(1E)-1-(Biphenyl-4-yl)ethylidene]thiophene-2-carbohydrazide315206-13-4C19H16N2OS
- 3-(3-Methoxy-benzyl)-5-thiophen-3-yl-pyrrolo[2,3-b]pyridine858116-60-6C19H16N2OS
- N-([1,1'-Biphenyl]-2-yl)-2-(methylthio)nicotinamide749893-20-7C19H16N2OS
- 4-((2,5-Dimethylbenzyl)thio)benzofuro[3,2-d]pyrimidine851130-49-9C19H16N2OS
- 2-[(4-Methyl-6-phenylpyrimidin-2-yl)sulfanyl]-1-phenylethanone304862-08-6C19H16N2OS
- N-(Naphthalen-1-ylcarbamothioyl)-2-phenylacetamide205988-79-0C19H16N2OS
- N-(8H-Indeno[1,2-d]thiazol-2-yl)-3-phenylpropanamide681163-38-2C19H16N2OS
- N-(4,5-Dihydrobenzo[e][1,3]benzothiazol-2-yl)-3-methylbenzamide391229-69-9C19H16N2OS
- (Z)-2-(4-(2,4-Dimethylphenyl)thiazol-2-yl)-3-(5-methylfuran-2-yl)acrylonitrile306288-83-5C19H16N2OS
- 1H-Pyrrolo[2,3-b]pyridine, 3-[(3-methoxyphenyl)methyl]-5-(2-thienyl)-858117-42-7C19H16N2OS
- N-(Pyridin-2-ylmethyl)-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxamide950142-74-2C19H16N2OS
- Trpc5-IN-5738603-63-9C19H16N2OS
- 2-(Cinnamylthio)-6-phenylpyrimidin-4(3H)-one899755-07-8C19H16N2OS
- 4-(Methylthio)-2-(p-tolyl)-5H-chromeno[2,3-d]pyrimidine866726-39-8C19H16N2OS
- 7-Methyl-2-(p-tolyl)-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione866727-02-8C19H16N2OS
- 9-Methyl-2-(p-tolyl)-3H-chromeno[2,3-d]pyrimidine-4(5H)-thione866727-04-0C19H16N2OS
- 9-Methyl-4-methylsulfanyl-2-phenyl-5H-chromeno[2,3-d]pyrimidine866870-96-4C19H16N2OS
- 1-{[2-(4-Methylphenoxy)-1,3-thiazol-5-yl]methyl}-1H-indole860650-04-0C19H16N2OS
- N-Benzoyl-N'-(2-methyl-1-naphthyl)thiourea866038-84-8C19H16N2OS
- 2-(Ethylsulfanyl)-5-oxo-4,4-diphenyl-4,5-dihydro-1H-pyrrole-3-carbonitrile88709-43-7C19H16N2OS
- N-[4-[(3-Pyridinylmethyl)thio]phenyl]benzamide125382-43-6C19H16N2OS
- (Z)-2-(4-(4-Ethylphenyl)thiazol-2-yl)-3-(5-methylfuran-2-yl)acrylonitrile423733-60-2C19H16N2OS
- 3-Methyl-5-cinnamylidene-2-(phenylimino)-4-thiazolidinone104123-91-3C19H16N2OS
- N-((5-(Thiophen-3-yl)pyridin-3-yl)methyl)cinnamamide1798966-38-7C19H16N2OS
- N-((2-(Thiophen-3-yl)pyridin-4-yl)methyl)cinnamamide2035023-20-0C19H16N2OS
- N-((2-(Thiophen-3-yl)pyridin-3-yl)methyl)cinnamamide2035000-49-6C19H16N2OS
- (4-Methylthiophen-2-yl)(5-(pyridin-4-yl)indolin-1-yl)methanone2034323-27-6C19H16N2OS
- 4-Methyl-N-[(naphthalen-1-yl)carbamoyl]benzene-1-carbothioamide51933-52-9C19H16N2OS
- N-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-3-cyanobenzamide2034617-42-8C19H16N2OS
- 2-Methyl-N-(naphthalen-1-ylcarbamothioyl)benzamide428448-19-5C19H16N2OS
- 2-Methyl-5,7-diphenyl-5H-[1,3]thiazolo[3,2-a]pyrimidin-3(2H)-one138429-09-1C19H16N2OS
- Retro-2 S-enantiomer1510796-68-5C19H16N2OS
- (E)-1-Phenyl-2-[2-(phenylmethanesulfinyl)phenyl]diazene112945-73-0C19H16N2OS
- 2-[3-(3-Ethyl-1,3-benzothiazol-2(3H)-ylidene)prop-1-en-1-yl]-1,3-benzoxazole76379-35-6C19H16N2OS
Frequently asked questions
What is the molar mass of C19H16N2OS?
The molar mass of C19H16N2OS is 320.41 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 320.0983 Da.
How many compounds have the formula C19H16N2OS?
CompoundList lists 62 compounds with the molecular formula C19H16N2OS, including 2-(((5-Methyl-2-thienyl)methylene)amino)-N-phenylbenzamide, 2-(5-Methylthiophen-2-yl)-3-phenyl-2,3-dihydroquinazolin-4(1H)-one, 4-(4-Phenyl-2-thiazolyl)-N-prop-2-enylbenzamide. 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 C19H16N2OS?
C19H16N2OS 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.