Molecular formula
C16H19N3O3S
272 compounds have this formula on CompoundList.
- Molar mass
- 333.41g/mol
- Monoisotopic mass
- 333.1147Da
- Atoms
- 42
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H19N3O3S describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 3 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 × 1657.64%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 195.74%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 312.60%14.007 × 3 = 42.021 g/mol
- O Oxygen × 314.40%15.999 × 3 = 47.997 g/mol
- S Sulfur × 19.62%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H19N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 272 compounds
2-(5,6-Dimethyl-4-oxohydropyrimidin-2-ylthio)-N-(4-ethoxyphenyl)acetamide
CAS 728032-44-8C16H19N3O3S
![N-Benzyl-2-{[5-(2-hydroxyethyl)-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide chemical structure, C16H19N3O3S, CAS 919058-20-1](/s/QJUMFVJDUMSPEZ-UHFFFAOYSA-N.svg)
N-Benzyl-2-{[5-(2-hydroxyethyl)-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide
CAS 919058-20-1C16H19N3O3S
2-Imidazolin-4-one, 1-benzoyl-2-(acetamido-tert-butyl)thio-
CAS 69766-43-4C16H19N3O3S
(1-Allyl-4-isopropyl-5-(3-nitrophenylthio)-1-methyl-1H-imidazol-2-yl)methanol
CAS 178979-11-8C16H19N3O3S
![N-[4-(Diethylsulfamoyl)phenyl]pyridine-3-carboxamide chemical structure, C16H19N3O3S, CAS 692762-41-7](/s/OHXNTLSXBARVRP-UHFFFAOYSA-N.svg)
N-[4-(Diethylsulfamoyl)phenyl]pyridine-3-carboxamide
CAS 692762-41-7C16H19N3O3S
![2-[2,5-Dimethyl(methylsulfonyl)anilino]-N-(3-pyridinyl)acetamide chemical structure, C16H19N3O3S, CAS 333747-67-4](/s/NZONLKUIWJQSLI-UHFFFAOYSA-N.svg)
2-[2,5-Dimethyl(methylsulfonyl)anilino]-N-(3-pyridinyl)acetamide
CAS 333747-67-4C16H19N3O3S
![Ethyl 4-[(3-methoxybenzyl)amino]-2-(methylsulfanyl)-5-pyrimidinecarboxylate chemical structure, C16H19N3O3S, CAS 723744-26-1](/s/BDUOHOYRCYWPSP-UHFFFAOYSA-N.svg)
Ethyl 4-[(3-methoxybenzyl)amino]-2-(methylsulfanyl)-5-pyrimidinecarboxylate
CAS 723744-26-1C16H19N3O3S
Succinamic acid, N-(5-isopropyl-1,3,4-thiadiazol-2-yl)-, p-tolyl ester
CAS 107811-22-3C16H19N3O3S
Succinamic acid, N-(5-isopropyl-1,3,4-thiadiazol-2-yl)-, m-tolyl ester
CAS 107811-23-4C16H19N3O3S
![N-(5,5-Dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)pentanamide chemical structure, C16H19N3O3S, CAS 681265-29-2](/s/NSCDWRDAUKVZNX-UHFFFAOYSA-N.svg)
N-(5,5-Dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)pentanamide
CAS 681265-29-2C16H19N3O3S
![Cyclopentyl-[2-[(4-nitrophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone chemical structure, C16H19N3O3S, CAS 851802-08-9](/s/FVCOBEJTDLJYBG-UHFFFAOYSA-N.svg)
Cyclopentyl-[2-[(4-nitrophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone
CAS 851802-08-9C16H19N3O3S
![N-[5-(3-Phenoxypropyl)-1,3,4-thiadiazol-2-yl]oxolane-2-carboxamide chemical structure, C16H19N3O3S, CAS 892672-92-3](/s/ILXHFKTVEHDQGX-UHFFFAOYSA-N.svg)
N-[5-(3-Phenoxypropyl)-1,3,4-thiadiazol-2-yl]oxolane-2-carboxamide
CAS 892672-92-3C16H19N3O3S
1-Acetyl-N-(6-methoxy-1,3-benzothiazol-2-yl)piperidine-4-carboxamide
CAS 915880-40-9C16H19N3O3S
![2-((1-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-imidazol-2-yl)thio)-N-propylacetamide chemical structure, C16H19N3O3S, CAS 869346-88-3](/s/SIHOCXLYCFNYIY-UHFFFAOYSA-N.svg)
2-((1-(Benzo[d][1,3]dioxol-5-ylmethyl)-1H-imidazol-2-yl)thio)-N-propylacetamide
CAS 869346-88-3C16H19N3O3S
3-(Dimethylamino)-N-(4-(N-methylsulfamoyl)phenyl)benzamide
CAS 881291-56-1C16H19N3O3S
Methyl (4-(2-((2-isopropylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate
CAS 946313-96-8C16H19N3O3S
(2-((3,4-Dimethoxyphenyl)amino)thiazol-4-yl)(pyrrolidin-1-yl)methanone
CAS 955906-50-0C16H19N3O3S
![N-{[4-(Morpholin-4-ylcarbonyl)phenyl]carbamothioyl}cyclopropanecarboxamide chemical structure, C16H19N3O3S, CAS 940203-59-8](/s/ALAKHWRKORUFJE-UHFFFAOYSA-N.svg)
N-{[4-(Morpholin-4-ylcarbonyl)phenyl]carbamothioyl}cyclopropanecarboxamide
CAS 940203-59-8C16H19N3O3S
![1-(Methylsulfonyl)-4-[3-(1H-pyrrol-1-yl)benzoyl]piperazine chemical structure, C16H19N3O3S, CAS 1144439-98-4](/s/NICZJRGRDMXLGG-UHFFFAOYSA-N.svg)
1-(Methylsulfonyl)-4-[3-(1H-pyrrol-1-yl)benzoyl]piperazine
CAS 1144439-98-4C16H19N3O3S
![3-(2-Methoxyphenyl)-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide chemical structure, C16H19N3O3S, CAS 1190239-67-8](/s/DTGDTLZDUWCJPF-UHFFFAOYSA-N.svg)
3-(2-Methoxyphenyl)-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide
CAS 1190239-67-8C16H19N3O3S
![Ethyl 4-({[2-(isopropylamino)-1,3-thiazol-4-yl]carbonyl}amino)benzoate chemical structure, C16H19N3O3S, CAS 1219573-22-4](/s/UIBSHLQEEYJUNM-UHFFFAOYSA-N.svg)
Ethyl 4-({[2-(isopropylamino)-1,3-thiazol-4-yl]carbonyl}amino)benzoate
CAS 1219573-22-4C16H19N3O3S
![2-[Acetyl(isopropyl)amino]-N-(2-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxamide chemical structure, C16H19N3O3S, CAS 1219554-35-4](/s/PETJHKWUHHBAAU-UHFFFAOYSA-N.svg)
2-[Acetyl(isopropyl)amino]-N-(2-hydroxyphenyl)-4-methyl-1,3-thiazole-5-carboxamide
CAS 1219554-35-4C16H19N3O3S
![N-[(2Z)-5-(Methoxymethyl)-1,3,4-thiadiazol-2(3H)-ylidene]-4-phenyltetrahydro-2H-pyran-4-carboxamide chemical structure, C16H19N3O3S, CAS 1324091-85-1](/s/DRSPWDRLRLJDIK-UHFFFAOYSA-N.svg)
N-[(2Z)-5-(Methoxymethyl)-1,3,4-thiadiazol-2(3H)-ylidene]-4-phenyltetrahydro-2H-pyran-4-carboxamide
CAS 1324091-85-1C16H19N3O3S
(E)-N-(2-(5-Methyl-6-oxopyrimidin-1(6H)-yl)ethyl)-2-(p-tolyl)ethenesulfonamide
CAS 1798400-90-4C16H19N3O3S
- (E)-N-(1-(Tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)-2-(p-tolyl)ethenesulfonamide1798411-99-0C16H19N3O3S
- 2-Cyclohexylcarbamoylmethylsulfanyl-1H-benzoimidazole-5-carboxylic acid1513799-13-7C16H19N3O3S
- 3-Cyano-N-(8-(methylsulfonyl)-8-azabicyclo[3.2.1]octan-3-yl)benzamide2034524-94-0C16H19N3O3S
- N-[(1r,4r)-4-(Pyridin-2-yloxy)cyclohexyl]pyridine-3-sulfonamide2034255-08-6C16H19N3O3S
- (3-((3-Methoxypyrazin-2-yl)oxy)piperidin-1-yl)(4-methylthiophen-2-yl)methanone2034449-59-5C16H19N3O3S
- 1-(3-((6-Methoxypyrazin-2-yl)oxy)piperidin-1-yl)-2-(thiophen-3-yl)ethanone2034501-73-8C16H19N3O3S
- 4-Acetyl-N-(2-(2-cyclopropyl-1H-imidazol-1-yl)ethyl)benzenesulfonamide2034478-88-9C16H19N3O3S
- 2-(3,4-Dimethyl-N-methylsulfonylanilino)-N-pyridin-3-ylacetamide335393-95-8C16H19N3O3S
- N-[4-(tert-Butylsulfamoyl)phenyl]pyridine-3-carboxamide875108-77-3C16H19N3O3S
- 6-(2-Hydroxypropyl)-4-[4-(methylsulfanyl)phenyl]-1H,2H,3H,4H,5H,6H,7H-pyrrolo[3,4-d]pyrimidine-2,5-dione941921-36-4C16H19N3O3S
- Methyl (4-(2-oxo-2-((3-phenylpropyl)amino)ethyl)thiazol-2-yl)carbamate946313-45-7C16H19N3O3S
- Ethyl (4-(2-((4-methylbenzyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate946284-68-0C16H19N3O3S
- Ethyl (4-(2-((2-ethylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate952986-90-2C16H19N3O3S
- 2-({5-[(3,5-Dimethylphenoxy)methyl]furan-2-yl}carbonyl)-N-methylhydrazinecarbothioamide774190-04-4C16H19N3O3S
- N-(2-(Dimethylamino)-2-(thiophen-2-yl)ethyl)-2-methyl-3-nitrobenzamide941964-16-5C16H19N3O3S
- 3-(4-Methoxyphenyl)-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]propanamide939243-65-9C16H19N3O3S
- N-(4-(6-(Methylsulfonyl)pyridazin-3-yl)phenyl)pentanamide921796-16-9C16H19N3O3S
- N-(3-(6-(Methylsulfonyl)pyridazin-3-yl)phenyl)pentanamide946327-49-7C16H19N3O3S
- N-Cyclopropyl-2-(2-((2,5-dimethoxyphenyl)amino)thiazol-4-yl)acetamide1105227-16-4C16H19N3O3S
- N-(4-(3-(Cyclopentylamino)-3-oxopropyl)thiazol-2-yl)furan-2-carboxamide1021256-26-7C16H19N3O3S
- 2-Cyclopropyl-5-(1-(phenylsulfonyl)piperidin-4-yl)-1,3,4-oxadiazole1170812-88-0C16H19N3O3S
- (E)-N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-2-(p-tolyl)ethenesulfonamide1212783-51-1C16H19N3O3S
- N-((1,1-Dioxidotetrahydrothiophen-3-yl)methyl)-1-methyl-3-phenyl-1H-pyrazole-5-carboxamide1219913-23-1C16H19N3O3S
- 1-Methyl-6-oxo-N-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)-1,6-dihydropyridazine-3-carboxamide1324691-20-4C16H19N3O3S
- 4-(4-Methoxyphenyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)tetrahydro-2H-pyran-4-carboxamide1310945-32-4C16H19N3O3S
- 1-(3-((3-Methoxypyrazin-2-yl)oxy)piperidin-1-yl)-2-(thiophen-3-yl)ethanone2034480-82-3C16H19N3O3S
- 1-(3-((6-Methoxypyrazin-2-yl)oxy)piperidin-1-yl)-2-(thiophen-2-yl)ethanone2034580-42-0C16H19N3O3S
- (3-((6-Methoxypyrazin-2-yl)oxy)piperidin-1-yl)(4-methylthiophen-2-yl)methanone2034501-54-5C16H19N3O3S
- 5-(1-(Cyclopropylsulfonyl)-4-phenylpyrrolidin-3-yl)-3-methyl-1,2,4-oxadiazole1903170-70-6C16H19N3O3S
- (2s,5r,6r)-3,3-Dimethyl-7-oxo-6-[(phenylacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamide1947-61-1C16H19N3O3S
- N-(5,5-Dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-3-methylbutanamide681265-33-8C16H19N3O3S
- N-(5-Cyclopropyl-1,3,4-thiadiazol-2-yl)-2,4-diethoxybenzamide886633-23-4C16H19N3O3S
- 2-Ethoxy-N-[2-(4-methoxyphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]acetamide893940-47-1C16H19N3O3S
- N-(4-Methoxyphenethyl)-2-((5-methyl-2-oxo-1,2-dihydropyrimidin-4-yl)thio)acetamide898441-78-6C16H19N3O3S
- 6-(2-Methoxyethyl)-4-(4-(methylthio)phenyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione941999-82-2C16H19N3O3S
- Ethyl (4-(2-oxo-2-(phenethylamino)ethyl)thiazol-2-yl)carbamate946314-29-0C16H19N3O3S
- Ethyl (4-(2-((2,5-dimethylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate946314-41-6C16H19N3O3S
- Ethyl (4-(2-((3,4-dimethylphenyl)amino)-2-oxoethyl)thiazol-2-yl)carbamate946236-81-3C16H19N3O3S
- 4-Oxo-N-(tetrahydrofuran-2-ylmethyl)-6,7,8,9-tetrahydro-4H-pyrimido[2,1-b][1,3]benzothiazole-3-carboxamide942890-90-6C16H19N3O3S
- 3-(4-(Benzo[d]thiazol-2-yl)piperidine-1-carboxamido)propanoic acid929867-57-2C16H19N3O3S
- N-(4-(6-(Ethylsulfonyl)pyridazin-3-yl)phenyl)butyramide1005294-54-1C16H19N3O3S
- 2-[(3-Methyl-4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]-N-(tetrahydrofuran-2-ylmethyl)acetamide939742-95-7C16H19N3O3S
- N-(4-(6-(Ethylsulfonyl)pyridazin-3-yl)phenyl)isobutyramide921839-59-0C16H19N3O3S
- 1-(Dimethylcarbamoyl)ethyl 3-cyano-6-cyclopropyl-2-(methylsulfanyl)pyridine-4-carboxylate1090003-94-3C16H19N3O3S
- N-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-methyl-1H-pyrazol-5-yl)-2-phenylacetamide1170632-89-9C16H19N3O3S
- N-(2-Methyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)-2-(4-(methylsulfonyl)phenyl)acetamide1203113-11-4C16H19N3O3S
- 3-(Benzenesulfonyl)-N-{2-methyl-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}propanamide1210212-80-8C16H19N3O3S
- Methyl 2-(2-((2-(methylamino)-2-oxoethyl)thio)-5-(p-tolyl)-1H-imidazol-1-yl)acetate1206997-31-0C16H19N3O3S
- N-(5-Methylisoxazol-3-yl)-1-(4-methylthiophene-2-carbonyl)piperidine-4-carboxamide1251548-37-4C16H19N3O3S
- 1-(2,5-Dimethylfuran-3-carbonyl)-N-(thiazol-2-yl)piperidine-4-carboxamide1235086-36-8C16H19N3O3S
- 4-[Ethyl(ethylsulfonyl)amino]-N-(pyridin-3-yl)benzamide1269042-09-2C16H19N3O3S
- N-(1-Cyanocyclobutyl)-3-(1,1-dioxo-1lambda6,2-thiazolidin-2-yl)-N-methylbenzamide1252367-24-0C16H19N3O3S
- tert-Butyl (4-(methylcarbamoyl)-2-phenylthiazol-5-yl)carbamate1352200-28-2C16H19N3O3S
- 2-Methyl-6-((1-(pyridin-3-ylsulfonyl)piperidin-4-yl)oxy)pyridine1797597-48-8C16H19N3O3S
- Methyl 4-((benzo[d]thiazole-6-carboxamido)methyl)piperidine-1-carboxylate1797613-69-4C16H19N3O3S
- (E)-2-Phenyl-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)ethenesulfonamide1798422-52-2C16H19N3O3S
- N-(1-Cyanocyclobutyl)-1-methanesulfonyl-2-methyl-2,3-dihydro-1H-indole-5-carboxamide1424486-38-3C16H19N3O3S
- 2-(Furan-2-yl)-4-methyl-6-(methylsulfanyl)-N-(oxan-4-yl)pyrimidine-5-carboxamide1428045-13-9C16H19N3O3S
- (3-(Isobutylsulfonyl)azetidin-1-yl)(quinoxalin-2-yl)methanone1797692-24-0C16H19N3O3S
- (3-(Isobutylsulfonyl)azetidin-1-yl)(quinoxalin-6-yl)methanone1797086-85-1C16H19N3O3S
- Methyl N-{[4-methyl-2-(2-propylpyridin-4-yl)-1,3-thiazol-5-yl]carbonyl}glycinate1630900-71-8C16H19N3O3S
- N-[(1-Hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl]-4-methyl-1,2,3-thiadiazole-5-carboxamide2034411-72-6C16H19N3O3S
- 2-((1-(Cyclopropylsulfonyl)piperidin-4-yl)oxy)quinoxaline1705904-49-9C16H19N3O3S
- (6,7-Dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-2-yl)(7-(furan-2-yl)-1,4-thiazepan-4-yl)methanone1705439-30-0C16H19N3O3S
- 3-((1-(Benzylsulfonyl)piperidin-3-yl)oxy)pyridazine2034225-60-8C16H19N3O3S
- N-(Pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)pyridine-3-sulfonamide2034407-33-3C16H19N3O3S
- N-(3-Methylisothiazol-5-yl)-6-((tetrahydro-2H-pyran-4-yl)methoxy)nicotinamide2034617-17-7C16H19N3O3S
- N1-(2-(azetidin-1-yl)-2-(thiophen-3-yl)ethyl)-N2-(furan-2-ylmethyl)oxalamide2034514-74-2C16H19N3O3S
- 3-(2,5-Dioxopyrrolidin-1-yl)-N-(thiophen-2-yl)-8-azabicyclo[3.2.1]octane-8-carboxamide1903896-71-8C16H19N3O3S
- N-(4,5-Dimethylthiazol-2-yl)-2-((tetrahydro-2H-pyran-4-yl)oxy)isonicotinamide2034622-62-1C16H19N3O3S
- 2-(Methylthio)-N-((3-(tetrahydro-2H-pyran-4-yl)-1,2,4-oxadiazol-5-yl)methyl)benzamide2034420-86-3C16H19N3O3S
- (1-(5-Methoxybenzo[d]thiazol-2-yl)azetidin-3-yl)(morpholino)methanone2326258-22-2C16H19N3O3S
- 2-((1-((3,4-Dimethylphenyl)sulfonyl)pyrrolidin-3-yl)oxy)pyrimidine2034530-76-0C16H19N3O3S
- 2-Methyl-4-((1-(phenylsulfonyl)piperidin-3-yl)oxy)pyrimidine2034561-09-4C16H19N3O3S
- 2-(4-Methylphenoxy)-1-[4-(1,3,4-thiadiazol-2-yloxy)piperidin-1-yl]ethan-1-one2176269-69-3C16H19N3O3S
- 2-(2-Methoxyphenyl)-1-[4-(1,3,4-thiadiazol-2-yloxy)piperidin-1-yl]ethan-1-one2194848-59-2C16H19N3O3S
Frequently asked questions
What is the molar mass of C16H19N3O3S?
The molar mass of C16H19N3O3S is 333.41 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 333.1147 Da.
How many compounds have the formula C16H19N3O3S?
CompoundList lists 272 compounds with the molecular formula C16H19N3O3S, including 2-(5,6-Dimethyl-4-oxohydropyrimidin-2-ylthio)-N-(4-ethoxyphenyl)acetamide, N-Benzyl-2-{[5-(2-hydroxyethyl)-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide, 2-Imidazolin-4-one, 1-benzoyl-2-(acetamido-tert-butyl)thio-. 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 C16H19N3O3S?
C16H19N3O3S 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.