Molecular formula
C16H19N3O2S
308 compounds have this formula on CompoundList.
- Molar mass
- 317.41g/mol
- Monoisotopic mass
- 317.1198Da
- Atoms
- 41
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H19N3O2S describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 2 oxygen 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 × 1660.55%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 196.03%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 313.24%14.007 × 3 = 42.021 g/mol
- O Oxygen × 210.08%15.999 × 2 = 31.998 g/mol
- S Sulfur × 110.10%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H19N3O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 308 compounds
1-(Tetrahydro-2H-pyran-4-yl)-3-((2-(thiophen-2-yl)pyridin-4-yl)methyl)urea
CAS 2034437-59-5C16H19N3O2S
![2-[(6-Ethyl-4-oxo-1,4-dihydropyrimidin-2-yl)sulfanyl]-N-(2-phenylethyl)acetamide chemical structure, C16H19N3O2S, CAS 900007-71-8](/s/UAWCDGYEVLUUCH-UHFFFAOYSA-N.svg)
2-[(6-Ethyl-4-oxo-1,4-dihydropyrimidin-2-yl)sulfanyl]-N-(2-phenylethyl)acetamide
CAS 900007-71-8C16H19N3O2S
![1-Piperidin-1-yl-2-(5-p-tolyl-[1,3,4]oxadiazol-2-ylsulfanyl)-ethanone chemical structure, C16H19N3O2S, CAS 484019-88-7](/s/DDQCRHZQFISKMB-UHFFFAOYSA-N.svg)
1-Piperidin-1-yl-2-(5-p-tolyl-[1,3,4]oxadiazol-2-ylsulfanyl)-ethanone
CAS 484019-88-7C16H19N3O2S
Methyl (6-morpholino-2-phenyl-4-pyrimidinyl)methyl sulfoxide
CAS 338967-72-9C16H19N3O2S
![3-[2-(3-Methylpiperidin-1-yl)-2-oxoethyl]-2-sulfanylidene-1H-quinazolin-4-one chemical structure, C16H19N3O2S, CAS 422527-44-4](/s/GBMUJZLDBZYWLO-UHFFFAOYSA-N.svg)
3-[2-(3-Methylpiperidin-1-yl)-2-oxoethyl]-2-sulfanylidene-1H-quinazolin-4-one
CAS 422527-44-4C16H19N3O2S
N-Carbamoyl-2-(4,6,8-trimethylquinolin-2-yl)sulfanylpropanamide
CAS 5540-91-0C16H19N3O2S
1-(3-Methoxyphenyl)-3-(6-methyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)urea
CAS 327975-76-8C16H19N3O2S
N-Mesityl-2-((6-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)thio)acetamide
CAS 905690-80-4C16H19N3O2S
N-(4-Isopropylphenyl)-2-((6-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)thio)acetamide
CAS 905665-12-5C16H19N3O2S
2,4-Dimethyl-N-(4-morpholin-4-ylphenyl)-1,3-thiazole-5-carboxamide
CAS 878908-00-0C16H19N3O2S
![N-(Cyclopropylcarbonyl)-N'-[4-(1-pyrrolidinylcarbonyl)phenyl]thiourea chemical structure, C16H19N3O2S, CAS 940509-47-7](/s/PBVCMUDYFCNAAE-UHFFFAOYSA-N.svg)
N-(Cyclopropylcarbonyl)-N'-[4-(1-pyrrolidinylcarbonyl)phenyl]thiourea
CAS 940509-47-7C16H19N3O2S
![N-[2-(Cyclohex-1-en-1-yl)ethyl]-3-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C16H19N3O2S, CAS 945180-54-1](/s/NLEFOGKYDIDRQQ-UHFFFAOYSA-N.svg)
N-[2-(Cyclohex-1-en-1-yl)ethyl]-3-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 945180-54-1C16H19N3O2S
1-(2-Hydroxyethyl)-4-((pyridin-2-ylmethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one
CAS 941920-31-6C16H19N3O2S
![N-{[6-(Pyrrolidin-1-yl)pyridin-3-yl]methyl}benzenesulfonamide chemical structure, C16H19N3O2S, CAS 1119390-47-4](/s/YCLSXGVRLDFEMJ-UHFFFAOYSA-N.svg)
N-{[6-(Pyrrolidin-1-yl)pyridin-3-yl]methyl}benzenesulfonamide
CAS 1119390-47-4C16H19N3O2S
![2-(Cyclopropylamino)-N-[2-(4-methoxyphenyl)ethyl]-1,3-thiazole-4-carboxamide chemical structure, C16H19N3O2S, CAS 1190300-68-5](/s/BYFWIASAHDEHIJ-UHFFFAOYSA-N.svg)
2-(Cyclopropylamino)-N-[2-(4-methoxyphenyl)ethyl]-1,3-thiazole-4-carboxamide
CAS 1190300-68-5C16H19N3O2S
![4-Phenyl-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]butanamide chemical structure, C16H19N3O2S, CAS 1190246-02-6](/s/JSFXOUNGWKSVPW-UHFFFAOYSA-N.svg)
4-Phenyl-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]butanamide
CAS 1190246-02-6C16H19N3O2S
2-(Cyclopropylamino)-N-(2-methoxybenzyl)-4-methyl-1,3-thiazole-5-carboxamide
CAS 1190252-05-1C16H19N3O2S
(4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(4-methylthiophen-2-yl)methanone
CAS 1210353-18-6C16H19N3O2S
![1-Methyl-4-[3-(3-methyl-thiophen-2-yl)-4-nitro-phenyl]-piperazine chemical structure, C16H19N3O2S, CAS 885692-92-2](/s/UVSSPVUTAPEUNF-UHFFFAOYSA-N.svg)
1-Methyl-4-[3-(3-methyl-thiophen-2-yl)-4-nitro-phenyl]-piperazine
CAS 885692-92-2C16H19N3O2S
![4-[5-Methyl-2-(4-methylpiperazin-1-yl)-1,3-thiazol-4-yl]benzoic acid chemical structure, C16H19N3O2S, CAS 860344-50-9](/s/IZOOJDDPLCBCCJ-UHFFFAOYSA-N.svg)
4-[5-Methyl-2-(4-methylpiperazin-1-yl)-1,3-thiazol-4-yl]benzoic acid
CAS 860344-50-9C16H19N3O2S
![N-[2-(1-Cyclohexenyl)ethyl]-2-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide chemical structure, C16H19N3O2S, CAS 1435984-14-7](/s/GGGMQPKVKRIYQU-UHFFFAOYSA-N.svg)
N-[2-(1-Cyclohexenyl)ethyl]-2-methyl-5-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxamide
CAS 1435984-14-7C16H19N3O2S
![N-[2-(1H-Indol-3-yl)ethyl]-5-oxo-1,4-thiazepane-3-carboxamide chemical structure, C16H19N3O2S, CAS 1396554-79-2](/s/MZTSKHHUKJAQIM-UHFFFAOYSA-N.svg)
N-[2-(1H-Indol-3-yl)ethyl]-5-oxo-1,4-thiazepane-3-carboxamide
CAS 1396554-79-2C16H19N3O2S
![4-[(6-Methylpyridin-2-yl)oxy]-N-(thiophen-2-yl)piperidine-1-carboxamide chemical structure, C16H19N3O2S, CAS 1797756-67-2](/s/IWKMCFODFRELDV-UHFFFAOYSA-N.svg)
4-[(6-Methylpyridin-2-yl)oxy]-N-(thiophen-2-yl)piperidine-1-carboxamide
CAS 1797756-67-2C16H19N3O2S
![2-(Ethylsulfanyl)-N-[1-(oxolan-3-yl)-1H-pyrazol-4-yl]benzamide chemical structure, C16H19N3O2S, CAS 1797158-41-8](/s/AZAJUAQPRMJVHK-UHFFFAOYSA-N.svg)
2-(Ethylsulfanyl)-N-[1-(oxolan-3-yl)-1H-pyrazol-4-yl]benzamide
CAS 1797158-41-8C16H19N3O2S
- N-{1-[2-Oxo-2-(thiomorpholin-4-yl)ethyl]-1H-indol-4-yl}acetamide1574483-08-1C16H19N3O2S
- 4-(7-(o-Tolyl)-1,4-thiazepane-4-carbonyl)-1H-imidazol-2(3H)-one1704521-86-7C16H19N3O2S
- 1-(Tetrahydro-2H-pyran-4-yl)-3-((2-(thiophen-3-yl)pyridin-4-yl)methyl)urea2034397-57-2C16H19N3O2S
- 4-Methyl-N-[(1r,4r)-4-(pyrazin-2-yloxy)cyclohexyl]thiophene-2-carboxamide2034223-65-7C16H19N3O2S
- N-((1r,4r)-4-(Pyrazin-2-yloxy)cyclohexyl)-2-(thiophen-3-yl)acetamide2034397-01-6C16H19N3O2S
- 1-(3-((6-Methylpyridazin-3-yl)oxy)piperidin-1-yl)-2-(thiophen-2-yl)ethanone2034438-93-0C16H19N3O2S
- (E)-2-Phenyl-N-((4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-3-yl)methyl)ethenesulfonamide2035018-59-6C16H19N3O2S
- 1-(Tetrahydro-2H-pyran-4-yl)-3-((5-(thiophen-2-yl)pyridin-3-yl)methyl)urea2034598-24-6C16H19N3O2S
- 2-Methyl-3-oxo-N-[2-(thiophen-2-yl)ethyl]-2,3,5,6,7,8-hexahydrocinnoline-6-carboxamide2034445-01-5C16H19N3O2S
- 3-Methyl-N-(5-oxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)butanamide1008919-82-1C16H19N3O2S
- N-[2-(2,4-Dimethylphenyl)-5-oxo-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]propanamide1007529-73-8C16H19N3O2S
- N-(Dimethylamino)-N'-(4-methylphenyl)sulfonylbenzenecarboximidamide296271-81-3C16H19N3O2S
- 1-Acetyl-N-(4-methyl-1,3-benzothiazol-2-yl)piperidine-4-carboxamide915891-99-5C16H19N3O2S
- 1-Acetyl-N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)piperidine-4-carboxamide915904-00-6C16H19N3O2S
- 3-(2-Methoxyethyl)-2-propylsulfanyl-5H-pyrimido[5,4-b]indol-4-one888434-71-7C16H19N3O2S
- 4-[1-(4-Pyridyl)piperidin-4-yl]benzenesulphonamide119737-32-5C16H19N3O2S
- N-(5-Cyclohexyl-1,3,4-oxadiazol-2-yl)-2-(phenylthio)acetamide922105-77-9C16H19N3O2S
- N-(4-(2-(Isobutylamino)-2-oxoethyl)thiazol-2-yl)benzamide946357-02-4C16H19N3O2S
- 4-Methyl-N-((4-phenyltetrahydro-2H-pyran-4-yl)methyl)-1,2,3-thiadiazole-5-carboxamide1210914-55-8C16H19N3O2S
- (3-(3-Methyl-1,2,4-oxadiazol-5-yl)azetidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone1286725-95-8C16H19N3O2S
- 4-(((2-Thioxo-1,2-dihydroquinazolin-4-yl)amino)methyl)cyclohexanecarboxylic acid688354-44-1C16H19N3O2S
- N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-3-(2-methoxyphenyl)propanamide1282101-69-2C16H19N3O2S
- N-(5-Cyclobutyl-1,3,4-thiadiazol-2-yl)-3-(4-methoxyphenyl)propanamide1282123-77-6C16H19N3O2S
- 2-Pyrimidin-5-yl-6,7-dihydro-4H-thieno[3,2-c]pyridine-5-carboxylic acid tert-butyl ester949922-63-8C16H19N3O2S
- 6-(3-Methoxyphenyl)-2-(thiomorpholin-4-ylmethyl)pyridazin-3(2H)-one1374531-81-3C16H19N3O2S
- 6-(2-Methoxyphenyl)-2-(thiomorpholin-4-ylmethyl)pyridazin-3(2H)-one1374536-96-5C16H19N3O2S
- 6-(4-Methoxyphenyl)-2-(thiomorpholin-4-ylmethyl)pyridazin-3(2H)-one1374539-58-8C16H19N3O2S
- (5-Methylisoxazol-3-yl)(4-((pyridin-2-ylthio)methyl)piperidin-1-yl)methanone1421476-98-3C16H19N3O2S
- N-(4,5-Dimethylthiazol-2-yl)-2-((5,6,7,8-tetrahydroquinolin-4-yl)oxy)acetamide1798487-09-8C16H19N3O2S
- 1 suppliers(2S,4R)-4-Hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide1448189-45-4C16H19N3O2S
- (3-((6-Methylpyridazin-3-yl)oxy)piperidin-1-yl)(4-methylthiophen-2-yl)methanone2034439-18-2C16H19N3O2S
- (4-((2,6-Dimethylpyrimidin-4-yl)oxy)piperidin-1-yl)(thiophen-3-yl)methanone2034431-70-2C16H19N3O2S
- N-(2-(5,6,7,8-Tetrahydroimidazo[1,2-a]pyridin-2-yl)phenyl)cyclopropanesulfonamide2034299-67-5C16H19N3O2S
- 1-(3-((2-Methylpyrimidin-4-yl)oxy)piperidin-1-yl)-2-(thiophen-3-yl)ethanone2034560-90-0C16H19N3O2S
- N-(2-Methoxyethyl)-2-((6-(p-tolyl)pyridazin-3-yl)thio)acetamide626223-65-2C16H19N3O2S
- N-[2-(2,4-Dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]-2-methoxyacetamide893954-27-3C16H19N3O2S
- 2-Ethoxy-N-[2-(3-methylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide893946-07-1C16H19N3O2S
- N-(4-(5-Cyano-1-propyl-1H-pyrrol-2-yl)phenyl)ethanesulfonamide922506-19-2C16H19N3O2S
- 3-(Piperidin-1-ylcarbonyl)-6,7,8,9-tetrahydro-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one942891-06-7C16H19N3O2S
- 3-[[(Phenylamino)carbonyl]amino]-N-[2-(2-thienyl)ethyl]propanamide941083-50-7C16H19N3O2S
- N-(4-(2-Oxo-2-(phenylamino)ethyl)thiazol-2-yl)pivalamide69186-39-6C16H19N3O2S
- 2-(2-(Benzylthio)-5-(hydroxymethyl)-1H-imidazol-1-yl)-N-cyclopropylacetamide921524-62-1C16H19N3O2S
- N-Allyl-2-(2-(benzylthio)-5-(hydroxymethyl)-1H-imidazol-1-yl)acetamide921569-52-0C16H19N3O2S
- N-(5-(3-(Methylthio)phenyl)-1,3,4-oxadiazol-2-yl)cyclohexanecarboxamide886913-54-8C16H19N3O2S
- N-(2-Methylphenyl)-2-[(4-propoxypyrimidin-2-yl)sulfanyl]acetamide832143-43-8C16H19N3O2S
- 2-(2-Acetamidothiazol-4-yl)-N-(4-isopropylphenyl)acetamide921522-10-3C16H19N3O2S
- Cyclopropyl(4-((4-(furan-2-yl)thiazol-2-yl)methyl)piperazin-1-yl)methanone1172915-75-1C16H19N3O2S
- 1-Cyclopentyl-3-(4-(4-methoxyphenyl)thiazol-2-yl)urea1211679-97-8C16H19N3O2S
- (4-(2-Hydroxy-2-(thiophen-2-yl)ethyl)piperazin-1-yl)(pyridin-2-yl)methanone1251562-27-2C16H19N3O2S
- 2-((1-Allyl-5-(4-methoxyphenyl)-1H-imidazol-2-yl)thio)-N-methylacetamide1207004-49-6C16H19N3O2S
- N-Cyclopentyl-2-(furan-2-yl)-4-methyl-6-(methylsulfanyl)pyrimidine-5-carboxamide1252326-89-8C16H19N3O2S
- 5-[4-(Piperidine-1-sulfonyl)phenyl]pyridin-2-amine1314988-53-8C16H19N3O2S
- 1-Methyl-4-[3-(4-methyl-3-thienyl)-4-nitrophenyl]piperazine885692-93-3C16H19N3O2S
- 3-(4-Methoxyphenyl)-N-(2-methyl-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)propanamide1351695-64-1C16H19N3O2S
- 6-[4-(Methylsulfanyl)phenyl]-2-(morpholin-4-ylmethyl)pyridazin-3(2H)-one1374534-76-5C16H19N3O2S
- 3-(2-Methoxyphenyl)-N-(2-methyl-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)propanamide1351682-29-5C16H19N3O2S
- (5-{[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]methyl}furan-2-yl)(pyrrolidin-1-yl)methanone1401603-25-5C16H19N3O2S
- 2-Acetamido-N-((4-methyl-2-(o-tolyl)thiazol-5-yl)methyl)acetamide1448063-27-1C16H19N3O2S
- (E)-N-((5-Cyclopropyl-1-methyl-1H-pyrazol-3-yl)methyl)-2-phenylethenesulfonamide1448140-24-6C16H19N3O2S
- 1-(4-(3-Methoxypyrrolidin-1-yl)phenyl)-3-(thiophen-2-yl)urea1797700-26-5C16H19N3O2S
- 2-(Benzylthio)-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)acetamide1797714-44-3C16H19N3O2S
- 3-(Phenylthio)-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)propanamide1797318-62-7C16H19N3O2S
- 2-(Methylthio)-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)benzamide1797895-47-6C16H19N3O2S
- 1-[1-(2,3-Dihydro-1-benzofuran-3-yl)ethyl]-3-(4-ethyl-1,3-thiazol-5-yl)urea1428004-35-6C16H19N3O2S
- (4-((6-Methylpyridin-2-yl)oxy)piperidin-1-yl)(2-methylthiazol-4-yl)methanone1797147-01-3C16H19N3O2S
- N-(3-Phenylpropyl)-3-(thiazol-2-yloxy)azetidine-1-carboxamide1797367-65-7C16H19N3O2S
- 3-Methyl-N-(1-(pyridin-2-yl)pyrrolidin-3-yl)benzenesulfonamide1795418-30-2C16H19N3O2S
- [3-(1-Methylpyrrol-2-yl)morpholin-4-yl]-(2-methylsulfanylpyridin-4-yl)methanone1645547-07-4C16H19N3O2S
- 1-(2-Hydroxy-2-(1-methylindolin-5-yl)ethyl)-3-(thiophen-2-yl)urea1705755-25-4C16H19N3O2S
- 3-Methoxy-N-((1-(thiazol-2-yl)pyrrolidin-2-yl)methyl)benzamide1705837-74-6C16H19N3O2S
- (E)-N-(1-((Tetrahydro-2H-pyran-4-yl)methyl)-1H-pyrazol-4-yl)-3-(thiophen-2-yl)acrylamide1706508-25-9C16H19N3O2S
- 1-(Tetrahydro-2H-pyran-4-yl)-3-((2-(thiophen-2-yl)pyridin-3-yl)methyl)urea2034448-18-3C16H19N3O2S
- 2-Methyl-N-[(1r,4r)-4-(pyridin-2-yloxy)cyclohexyl]-1,3-thiazole-4-carboxamide2034222-38-1C16H19N3O2S
- 4-Methyl-N-[(1r,4r)-4-(pyridin-2-yloxy)cyclohexyl]-1,3-thiazole-5-carboxamide2034578-83-9C16H19N3O2S
- N-[(1r,4r)-4-(Pyrazin-2-yloxy)cyclohexyl]-2-(thiophen-2-yl)acetamide2034223-43-1C16H19N3O2S
- N-[(1r,4r)-4-(Pyrimidin-2-yloxy)cyclohexyl]-2-(thiophen-2-yl)acetamide2034247-79-3C16H19N3O2S
Frequently asked questions
What is the molar mass of C16H19N3O2S?
The molar mass of C16H19N3O2S is 317.41 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 317.1198 Da.
How many compounds have the formula C16H19N3O2S?
CompoundList lists 308 compounds with the molecular formula C16H19N3O2S, including 1-(Tetrahydro-2H-pyran-4-yl)-3-((2-(thiophen-2-yl)pyridin-4-yl)methyl)urea, 2-[(6-Ethyl-4-oxo-1,4-dihydropyrimidin-2-yl)sulfanyl]-N-(2-phenylethyl)acetamide, 1-Piperidin-1-yl-2-(5-p-tolyl-[1,3,4]oxadiazol-2-ylsulfanyl)-ethanone. 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 C16H19N3O2S?
C16H19N3O2S has a degree of unsaturation of 9. 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.