Molecular formula
C16H16N4OS
177 compounds have this formula on CompoundList.
- Molar mass
- 312.39g/mol
- Monoisotopic mass
- 312.1045Da
- Atoms
- 38
- Elements
- 5
- Rings plus double bonds
- 11
The formula C16H16N4OS describes a molecule made of 16 carbon atoms, 16 hydrogen atoms, 4 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 × 1661.52%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 165.16%1.008 × 16 = 16.128 g/mol
- N Nitrogen × 417.94%14.007 × 4 = 56.028 g/mol
- O Oxygen × 15.12%15.999 × 1 = 15.999 g/mol
- S Sulfur × 110.26%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H16N4OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 177 compounds
Benzenamine, 4-(2-(6-methoxy-2-benzothiazolyl)diazenyl)-N,N-dimethyl-
CAS 3771-31-1C16H16N4OS
![N,N-Dimethyl-N'-(2-methyl-4-oxo-6-phenylthieno[2,3-d]pyrimidin-3(4H)-yl)imidoformamide chemical structure, C16H16N4OS, CAS 379247-94-6](/s/ZUZLKSNDVSUMBQ-LICLKQGHSA-N.svg)
N,N-Dimethyl-N'-(2-methyl-4-oxo-6-phenylthieno[2,3-d]pyrimidin-3(4H)-yl)imidoformamide
CAS 379247-94-6C16H16N4OS
![4-Phenyl-8-sulfanyl-4,5,7,9-tetraazatricyclo[7.5.0.0,2,6]tetradeca-1,5,7-trien-3-one chemical structure, C16H16N4OS, CAS 721908-07-2](/s/QUUZUIMRZFXPLL-UHFFFAOYSA-N.svg)
4-Phenyl-8-sulfanyl-4,5,7,9-tetraazatricyclo[7.5.0.0,2,6]tetradeca-1,5,7-trien-3-one
CAS 721908-07-2C16H16N4OS
(1)Benzothieno(2,3-d)pyrimidin-4(3H)-one, 5,6,7,8-tetrahydro-3-amino-2-(phenylamino)-
CAS 168280-54-4C16H16N4OS
![1-{7-Methyl-2-[(2-methylbenzyl)thio][1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone chemical structure, C16H16N4OS, CAS 879044-17-4](/s/DETGMYCLNDRFAF-UHFFFAOYSA-N.svg)
1-{7-Methyl-2-[(2-methylbenzyl)thio][1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone
CAS 879044-17-4C16H16N4OS
![3-([1,2,4]Triazolo[4,3-a]pyridin-3-ylthio)-N-(p-tolyl)propanamide chemical structure, C16H16N4OS, CAS 671199-04-5](/s/IZWXHEZXFFQBEK-UHFFFAOYSA-N.svg)
3-([1,2,4]Triazolo[4,3-a]pyridin-3-ylthio)-N-(p-tolyl)propanamide
CAS 671199-04-5C16H16N4OS
![N-(2-Ethylphenyl)-2-(3H-Imidazo[4,5-B]pyridin-2-Ylsulfanyl)acetamide chemical structure, C16H16N4OS, CAS 826998-10-1](/s/LGTSSAOGGPBTGN-UHFFFAOYSA-N.svg)
N-(2-Ethylphenyl)-2-(3H-Imidazo[4,5-B]pyridin-2-Ylsulfanyl)acetamide
CAS 826998-10-1C16H16N4OS
![4-[5-(3-Methoxy-benzylsulfanyl)-4-methyl-4H-[1,2,4]triazol-3-yl]-pyridine chemical structure, C16H16N4OS, CAS 578751-28-7](/s/SQBQDPAKZGDYPF-UHFFFAOYSA-N.svg)
4-[5-(3-Methoxy-benzylsulfanyl)-4-methyl-4H-[1,2,4]triazol-3-yl]-pyridine
CAS 578751-28-7C16H16N4OS
5-((4-Methoxyanilino)methyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione
CAS 92516-07-9C16H16N4OS
3-((4-Methoxybenzyl)thio)-5-phenyl-4H-1,2,4-triazol-4-amine
CAS 677302-34-0C16H16N4OS
1-Benzyl-3-(4-ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-2(1H)-pyridinone
CAS 329234-95-9C16H16N4OS
2-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(4-phenyl-1,3-thiazol-2-yl)acetamide
CAS 371209-88-0C16H16N4OS
![1-{7-Methyl-2-[(3-methylbenzyl)sulfanyl][1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone chemical structure, C16H16N4OS, CAS 878994-14-0](/s/PLGIXTLJKTTZCU-UHFFFAOYSA-N.svg)
1-{7-Methyl-2-[(3-methylbenzyl)sulfanyl][1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethanone
CAS 878994-14-0C16H16N4OS
![4-({[2-(Allyloxy)-1-naphthyl]methyl}amino)-4H-1,2,4-triazole-3-thiol chemical structure, C16H16N4OS, CAS 708995-87-3](/s/AAWOANXTFBEDHG-UHFFFAOYSA-N.svg)
4-({[2-(Allyloxy)-1-naphthyl]methyl}amino)-4H-1,2,4-triazole-3-thiol
CAS 708995-87-3C16H16N4OS
![5-Methyl-2-(methylsulfanyl)-6-[(E)-3-phenyl-2-propenyl][1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C16H16N4OS, CAS 860786-00-1](/s/RQRFPTGLUBWWND-RMKNXTFCSA-N.svg)
5-Methyl-2-(methylsulfanyl)-6-[(E)-3-phenyl-2-propenyl][1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 860786-00-1C16H16N4OS
![2-[(1-Benzyl-1H-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide chemical structure, C16H16N4OS, CAS 306951-60-0](/s/ANZAMLXLPQKXOK-UHFFFAOYSA-N.svg)
2-[(1-Benzyl-1H-1,3-benzodiazol-2-yl)sulfanyl]acetohydrazide
CAS 306951-60-0C16H16N4OS
1-(3,4-Dimethylphenyl)-3-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)thiourea
CAS 722478-91-3C16H16N4OS
ME 4-(((4-Methyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)methyl)phenyl ether
CAS 585554-05-8C16H16N4OS
1-(4-Acetamidobenzylidene)-4-phenyl-3-thiosemicarrbazide
CAS 74959-60-7C16H16N4OS
![2-[(4-Cyclopropyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-1-(1H-indol-3-yl)ethanone chemical structure, C16H16N4OS, CAS 879147-73-6](/s/GPCREHTXWHYKMC-UHFFFAOYSA-N.svg)
2-[(4-Cyclopropyl-5-methyl-1,2,4-triazol-3-yl)sulfanyl]-1-(1H-indol-3-yl)ethanone
CAS 879147-73-6C16H16N4OS
ME 4-(((4-Methyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)methyl)phenyl ether
CAS 676523-18-5C16H16N4OS
3-(Benzylsulfanyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-4-amine
CAS 677302-29-3C16H16N4OS
![2-Hydrazino-3-phenyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine-4(3H)-one chemical structure, C16H16N4OS, CAS 142465-12-1](/s/XKSGUVWFVCCNMI-UHFFFAOYSA-N.svg)
2-Hydrazino-3-phenyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine-4(3H)-one
CAS 142465-12-1C16H16N4OS
![5-[2-(4-Methylphenoxy)ethylsulfanyl]-1-phenyltetrazole chemical structure, C16H16N4OS, CAS 5680-29-5](/s/BAXMFPZSWFGGOU-UHFFFAOYSA-N.svg)
5-[2-(4-Methylphenoxy)ethylsulfanyl]-1-phenyltetrazole
CAS 5680-29-5C16H16N4OS
- 1-(1,2,3,4-Tetrahydro-9H-carbazol-9-yl)-2-(4H-1,2,4-triazol-3-ylsulfanyl)ethanone328072-64-6C16H16N4OS
- 2-[(4-Methylpyrimidin-2-yl)sulfanyl]-1-(5-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethanone724778-94-3C16H16N4OS
- 5-Imino-6-(2-methylbenzylidene)-2-propyl-5,6-dihydro-7H-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one361198-83-6C16H16N4OS
- N,N-Dimethyl-N'-(6-methyl-4-oxo-5-phenylthieno[2,3-d]pyrimidin-3-yl)methanimidamide379245-09-7C16H16N4OS
- N-(3,4-Dimethylphenyl)-2-(1H-imidazo[4,5-b]pyridin-2-ylsulfanyl)acetamide432020-81-0C16H16N4OS
- 1-(3,4-Dimethylphenyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide1207030-83-8C16H16N4OS
- 5-Methyl-1-phenyl-N-(2-(thiophen-2-yl)ethyl)-1H-1,2,3-triazole-4-carboxamide924841-06-5C16H16N4OS
- N-[4-(2,5-Dimethylphenyl)-1,3-thiazol-2-yl]-1-methyl-1H-pyrazole-3-carboxamide1172341-03-5C16H16N4OS
- N-(4-(3,4-Dimethylphenyl)thiazol-2-yl)-1-methyl-1H-pyrazole-5-carboxamide1170102-27-8C16H16N4OS
- (2-(2-(3,5-Dimethylphenylamino)pyrimidin-4-yl)thiazol-4-yl)methanol774228-52-3C16H16N4OS
- 6-(11,13-Dimethyl-8-thia-3,5,10-triazatricyclo[7.4.0.02,7]trideca-1(9),2(7),3,5,10,12-hexaen-6-yl)-2-oxa-6-azaspiro[3.3]heptane2170552-89-1C16H16N4OS
- (2-(2-(3,5-Dimethylphenylamino)pyrimidin-4-yl)thiazol-5-yl)methanol774228-43-2C16H16N4OS
- N-(2-Phenylethyl)-2-{[1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl}acetamide442865-54-5C16H16N4OS
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)-N-(4-methylthiazol-2-yl)benzamide956959-79-8C16H16N4OS
- 2-(Methylsulfanyl)-9-phenyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one727395-08-6C16H16N4OS
- 5-[(1-Ethyl-5-methyl-1H-pyrazol-4-yl)methylene]-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one897344-01-3C16H16N4OS
- 2-[(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]-1-(4-methylphenyl)ethanone868154-93-2C16H16N4OS
- 1-Benzyl-5-(4-ethyl-5-sulfanyl-4H-1,2,4-triazol-3-yl)-2(1H)-pyridinone242472-12-4C16H16N4OS
- N-(2,5-Dimethylphenyl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)acetamide307511-39-3C16H16N4OS
- N-(2,4-Dimethylphenyl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylsulfanyl)acetamide304643-32-1C16H16N4OS
- 2-(3-Cyano-4,6-dimethylpyridin-2-yl)sulfanyl-N-(6-methylpyridin-2-yl)acetamide327168-72-9C16H16N4OS
- 2-((2,5-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidin-7-yl)thio)acetamide850802-55-0C16H16N4OS
- 2-(Benzylsulfanyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-9-ol144457-60-3C16H16N4OS
- 5-[2-(2-Methylphenoxy)ethylsulfanyl]-1-phenyltetrazole332145-63-8C16H16N4OS
- 3-(Furan-2-yl)-4-[(E)-(4-propan-2-ylphenyl)methylideneamino]-1H-1,2,4-triazole-5-thione488811-55-8C16H16N4OS
- N-(5-Isobutyl-1,3,4-thiadiazol-2-yl)quinoline-2-carboxamide919211-26-0C16H16N4OS
- N-(Carbamothioylamino)-3-(9H-carbazol-9-yl)propanamide331275-65-1C16H16N4OS
- (E)-N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3-(1-methylpyrazol-4-yl)prop-2-enamide515849-48-6C16H16N4OS
- 4,6-Dimethyl-2-({[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]methyl}sulfanyl)pyrimidine951895-12-8C16H16N4OS
- N-((1-Methyl-1H-pyrrol-2-yl)methyl)-N-(thiophen-2-ylmethyl)pyrazine-2-carboxamide1325682-08-3C16H16N4OS
- N-Cyclopropyl-N-((1-methyl-1H-pyrrol-2-yl)methyl)benzo[c][1,2,5]thiadiazole-5-carboxamide1286724-82-0C16H16N4OS
- N-(4,5-Dimethyl-1,3-thiazol-2-yl)-1-methyl-3-phenyl-1H-pyrazole-5-carboxamide1374531-69-7C16H16N4OS
- 3-(5-Methyl-1H-benzo[d]imidazol-2-yl)-N-(thiophen-2-yl)azetidine-1-carboxamide1396680-47-9C16H16N4OS
- 2-[5-[(3-Methoxyphenyl)methylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]pyridine891136-60-0C16H16N4OS
- 1-[1-(2,4-Dimethylphenyl)pyrazolo[3,4-d]pyrimidin-4-yl]sulfanylpropan-2-one872590-44-8C16H16N4OS
- 3-(1,3-Benzothiazol-2-yl)-N,N-diethylpyrazine-2-carboxamide873856-77-0C16H16N4OS
- 1-[2-(Benzylsulfanyl)-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone886152-85-8C16H16N4OS
- N-(3-Methyl-1-(4-phenylthiazol-2-yl)-1H-pyrazol-5-yl)propionamide1020488-00-9C16H16N4OS
- N-(2-(1H-Pyrazol-1-yl)ethyl)-N-(benzo[d]thiazol-2-yl)cyclopropanecarboxamide1172443-57-0C16H16N4OS
- 2-(2,3-Dihydrocyclopenta[b]indol-4(1H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide1203403-18-2C16H16N4OS
- 1-Cyclopropyl-1-(imidazo[1,2-a]pyridin-3-ylmethyl)-3-(thiophen-2-yl)urea1448038-07-0C16H16N4OS
- N-(2-(3-(Pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)-2-(thiophen-2-yl)acetamide1448056-60-7C16H16N4OS
- 2-(Benzylthio)-N-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)acetamide1790195-92-4C16H16N4OS
- 1-(2-Methyl-8,9-dihydropyrazolo[1,5-a]pyrido[3,4-e]pyrimidin-7(6H)-yl)-2-(thiophen-3-yl)ethanone1797572-18-9C16H16N4OS
- N-(2-(2-(Pyridin-2-yl)-1H-imidazol-1-yl)ethyl)-2-(thiophen-2-yl)acetamide2034505-53-6C16H16N4OS
- 1,3-Dimethyl-N-{[2-(thiophen-2-yl)pyridin-3-yl]methyl}-1H-pyrazole-5-carboxamide2034447-95-3C16H16N4OS
- N-((4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-3-yl)methyl)benzo[d]thiazole-6-carboxamide2034265-23-9C16H16N4OS
- 1,3-Dimethyl-N-((2-(thiophen-3-yl)pyridin-3-yl)methyl)-1H-pyrazole-5-carboxamide2034434-84-7C16H16N4OS
- N-(4-((5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)amino)phenyl)acetamide797813-96-8C16H16N4OS
- 3-[(3-Methoxyphenyl)methylthio]-5-phenyl-1,2,4-triazole-4-ylamine676641-72-8C16H16N4OS
- 1-Benzyl-3-[4-methyl-5-(methylsulfanyl)-4H-1,2,4-triazol-3-yl]-2(1H)-pyridinone282523-43-7C16H16N4OS
- 1,3,4-Oxadiazole-2(3H)-thione, 3-(((2,3-dimethylphenyl)amino)methyl)-5-(4-pyridinyl)-84249-78-5C16H16N4OS
- 1,3,4-Oxadiazole-2(3H)-thione, 3-(((3,5-dimethylphenyl)amino)methyl)-5-(4-pyridinyl)-84249-79-6C16H16N4OS
- Piperazine, 1-(1H-benzimidazol-4-yl)-4-(2-thienylcarbonyl)-84806-76-8C16H16N4OS
- 2,6-Diamino-4-(4-isopropoxyphenyl)-4H-thiopyran-3,5-dicarbonitrile891466-17-4C16H16N4OS
- 3-(1,3-Benzothiazol-2-yl)-N-tert-butylpyrazine-2-carboxamide873856-67-8C16H16N4OS
- 2-[3-(Benzylsulfanyl)-5-(4-pyridinyl)-4H-1,2,4-triazol-4-yl]ethanol947958-10-3C16H16N4OS
- N-(5-Cyclopropyl-1,3,4-thiadiazol-2-yl)-3-(1H-indol-1-yl)propanamide1219561-06-4C16H16N4OS
- 4-(3-Methoxyphenyl)-5-[(phenylamino)methyl]-4H-1,2,4-triazole-3-thiol914207-00-4C16H16N4OS
- {4-[3-(Pyrrolidin-1-ylcarbonyl)imidazo[2,1-b][1,3]thiazol-6-yl]phenyl}amine1170638-37-5C16H16N4OS
- N-(5-Cyclopropyl-1,3,4-thiadiazol-2-yl)-2-(4-methyl-1H-indol-1-yl)acetamide1282102-05-9C16H16N4OS
- 1-(4-Ethylphenyl)-N-(thiophen-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide1326824-65-0C16H16N4OS
- 4-Methyl-N-[2-(pyridin-4-yl)ethyl]-2-(1H-pyrrol-1-yl)-1,3-thiazole-5-carboxamide1401594-90-8C16H16N4OS
- 7-[4-(Methylsulfanyl)phenyl]-2-(tetrahydrofuran-2-yl)[1,2,4]triazolo[1,5-a]pyrimidine1574494-21-5C16H16N4OS
- 3-Cyclopropyl-1-((2-methylthiazol-4-yl)methyl)-4-phenyl-1H-1,2,4-triazol-5(4H)-one1396853-82-9C16H16N4OS
- N-(2-(1-Methyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)ethyl)nicotinamide1396863-79-8C16H16N4OS
- 1-{4-Methyl-2,3,7,11-tetraazatricyclo[7.4.0.0^{2,6}]trideca-1(9),3,5,7-tetraen-11-yl}-2-(thiophen-2-yl)ethan-1-one1797560-64-5C16H16N4OS
- (2-(Methylthio)pyridin-3-yl)((5R,8S)-6,7,8,9-tetrahydro-5H-5,8-epiminocyclohepta[d]pyrimidin-10-yl)methanone2060320-22-9C16H16N4OS
- 1,3-Dimethyl-N-((2-(thiophen-3-yl)pyridin-4-yl)methyl)-1H-pyrazole-5-carboxamide2034581-60-5C16H16N4OS
- (3-(1H-Benzo[d]imidazol-1-yl)pyrrolidin-1-yl)(2-methylthiazol-4-yl)methanone2034460-14-3C16H16N4OS
- 2-Thiophenamine, 5-(4-(4-morpholinyl)-2-quinazolinyl)-58139-50-7C16H16N4OS
- 3-Ethyl-6-(1H-tetrazol-5-yl)-1,2,3,4-tetrahydro-9H-thioxanthen-9-one477875-84-6C16H16N4OS
- 1-Methyl-N-[3-(methylsulfanyl)phenyl]-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide1232782-57-8C16H16N4OS
- 1-Phenyl-3-(propan-2-yl)-N-(1,3-thiazol-2-yl)-1H-pyrazole-5-carboxamide1282116-26-0C16H16N4OS
- 1-Methyl-N-(2-methyl-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)-1H-indole-6-carboxamide1324097-27-9C16H16N4OS
- N-{2-[(Pyrrolidin-3-yl)oxy]phenyl}thieno[2,3-d]pyrimidin-4-amine917909-23-0C16H16N4OS
Frequently asked questions
What is the molar mass of C16H16N4OS?
The molar mass of C16H16N4OS is 312.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 16 hydrogen atoms, 4 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 312.1045 Da.
How many compounds have the formula C16H16N4OS?
CompoundList lists 177 compounds with the molecular formula C16H16N4OS, including Benzenamine, 4-(2-(6-methoxy-2-benzothiazolyl)diazenyl)-N,N-dimethyl-, N,N-Dimethyl-N'-(2-methyl-4-oxo-6-phenylthieno[2,3-d]pyrimidin-3(4H)-yl)imidoformamide, 4-Phenyl-8-sulfanyl-4,5,7,9-tetraazatricyclo[7.5.0.0,2,6]tetradeca-1,5,7-trien-3-one. 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 C16H16N4OS?
C16H16N4OS has a degree of unsaturation of 11. 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.