Molecular formula
C19H20N2O3S
357 compounds have this formula on CompoundList.
- Molar mass
- 356.44g/mol
- Monoisotopic mass
- 360.1446Da
- Atoms
- 45
- Elements
- 5
- Rings plus double bonds
- 11
The formula C19H20N2O3S describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 2 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 × 1964.02%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 205.66%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 27.86%14.007 × 2 = 28.014 g/mol
- O Oxygen × 313.47%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.99%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H20N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 357 compounds
N-(4,7-Dimethoxy-3-methyl-1,3-benzothiazol-2-ylidene)-3-phenylpropanamide
CAS 1321686-83-2C19H20N2O3S
![(E)-2,6-Dimethoxy-N-(3,4,6-trimethylbenzo[d]thiazol-2(3H)-ylidene)benzamide chemical structure, C19H20N2O3S, CAS 850903-22-9](/s/ZWVNRJAXMINSHI-UHFFFAOYSA-N.svg)
(E)-2,6-Dimethoxy-N-(3,4,6-trimethylbenzo[d]thiazol-2(3H)-ylidene)benzamide
CAS 850903-22-9C19H20N2O3S
2-(4-Ethoxyphenyl)-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)acetamide
CAS 922458-81-9C19H20N2O3S
2,4,6-Trimethyl-3-(5-methyl-4-phenyl-1,2-oxazol-3-yl)benzenesulfonamide
CAS 775344-85-9C19H20N2O3S
![2-[(2-Hydroxy-4,5-dihydro-3H-1-benzazepin-3-yl)sulfanyl]-N-(2-methoxyphenyl)acetamide chemical structure, C19H20N2O3S, CAS 1007652-45-0](/s/IMDNYAOGOFUYKY-UHFFFAOYSA-N.svg)
2-[(2-Hydroxy-4,5-dihydro-3H-1-benzazepin-3-yl)sulfanyl]-N-(2-methoxyphenyl)acetamide
CAS 1007652-45-0C19H20N2O3S
![3-(2-Methylphenyl)-5-[(2,4,5-trimethylbenzenesulfonyl)methyl]-1,2,4-oxadiazole chemical structure, C19H20N2O3S, CAS 1105199-53-8](/s/UBUSULCFDFEVPQ-UHFFFAOYSA-N.svg)
3-(2-Methylphenyl)-5-[(2,4,5-trimethylbenzenesulfonyl)methyl]-1,2,4-oxadiazole
CAS 1105199-53-8C19H20N2O3S
Rsv/iav-IN-2
CAS 2395007-75-5C19H20N2O3S
Pioglitazone, (R)-
CAS 959687-65-1C19H20N2O3S
![3-tert-Butoxy-N-[2-(hydroxymethyl)-1,3-benzothiazol-5-yl]benzamide chemical structure, C19H20N2O3S, CAS 882992-81-6](/s/BUIXTBLWVYCCOF-UHFFFAOYSA-N.svg)
3-tert-Butoxy-N-[2-(hydroxymethyl)-1,3-benzothiazol-5-yl]benzamide
CAS 882992-81-6C19H20N2O3S
Indolin-1-yl(4-(pyrrolidin-1-ylsulfonyl)phenyl)methanone
CAS 315240-59-6C19H20N2O3S
![N-[2-(Hydroxymethyl)-1,3-benzothiazol-5-yl]-4-isopropoxy-2-methylbenzamide chemical structure, C19H20N2O3S, CAS 882993-21-7](/s/MECQGLMDNYLKGI-UHFFFAOYSA-N.svg)
N-[2-(Hydroxymethyl)-1,3-benzothiazol-5-yl]-4-isopropoxy-2-methylbenzamide
CAS 882993-21-7C19H20N2O3S
N-(1-(Tetrahydrofuran-2-carbonyl)indolin-6-yl)-2-(thiophen-2-yl)acetamide
CAS 1058490-61-1C19H20N2O3S
2-(Methylsulfanyl)ethyl 6-methyl-4-(2-naphthyl)-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
CAS 364599-84-8C19H20N2O3S
![3-{[4-(4-Methylphenyl)-1,3-thiazol-2-yl]carbamoyl}bicyclo[2.2.1]heptane-2-carboxylic acid chemical structure, C19H20N2O3S, CAS 345347-85-5](/s/IYUWYFPSPMFUOT-UHFFFAOYSA-N.svg)
3-{[4-(4-Methylphenyl)-1,3-thiazol-2-yl]carbamoyl}bicyclo[2.2.1]heptane-2-carboxylic acid
CAS 345347-85-5C19H20N2O3S
Pioglitazone-d4
CAS 1134163-29-3C19H20N2O3S
3-Phenylpropyl 6-methyl-2-oxo-4-(thiophen-2-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 346725-36-8C19H20N2O3S
AK-968/15360997
CAS 6043-75-0C19H20N2O3S
![5-Butyl-2-phenyl-3-thiophen-2-yl-tetrahydro-pyrrolo[3,4-d]isoxazole-4,6-dione chemical structure, C19H20N2O3S, CAS 1005060-28-5](/s/VNRCQZSICUOARJ-UHFFFAOYSA-N.svg)
5-Butyl-2-phenyl-3-thiophen-2-yl-tetrahydro-pyrrolo[3,4-d]isoxazole-4,6-dione
CAS 1005060-28-5C19H20N2O3S
5-(4-Ethoxy-phenylamino)-3-(4-methyl-benzyl)-thiazolidine-2,4-dione
CAS 496019-74-0C19H20N2O3S
N-(6-Ethoxy-1,3-benzothiazol-2-yl)-4-propoxybenzamide
CAS 15850-90-5C19H20N2O3S
![Ethyl 2-[2-(2-phenoxyethylthio)benzimidazolyl]acetate chemical structure, C19H20N2O3S, CAS 920115-61-3](/s/GHDVODLLQNDIOO-UHFFFAOYSA-N.svg)
Ethyl 2-[2-(2-phenoxyethylthio)benzimidazolyl]acetate
CAS 920115-61-3C19H20N2O3S
![1-(2-Methylphenyl)-3-(4-methylphenyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide chemical structure, C19H20N2O3S, CAS 526190-68-1](/s/VABIQKPCCCDSJK-UHFFFAOYSA-N.svg)
1-(2-Methylphenyl)-3-(4-methylphenyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide
CAS 526190-68-1C19H20N2O3S
N-Cyclohexyl-3-nitro-4-(phenylsulfanyl)benzenecarboxamide
CAS 303988-29-6C19H20N2O3S
Ethyl 6-(2-methoxynaphthalen-1-yl)-4-methyl-2-sulfanyl-1,6-dihydropyrimidine-5-carboxylate
CAS 313526-16-8C19H20N2O3S
- 2-(Methylsulfanyl)ethyl 6-methyl-4-(naphthalen-1-yl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate312719-07-6C19H20N2O3S
- Ethyl 6-(4-methoxynaphthalen-1-yl)-4-methyl-2-sulfanyl-1,6-dihydropyrimidine-5-carboxylate219815-18-6C19H20N2O3S
- 4-[4-(3,4-Dihydroquinolin-1(2H)-ylsulfonyl)phenyl]pyrrolidin-2-one633287-83-9C19H20N2O3S
- N-(2,5-Dimethylphenyl)-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide898436-46-9C19H20N2O3S
- Methyl 2-{2-[2-(3-methylphenoxy)ethylthio]benzimidazolyl}acetate920117-69-7C19H20N2O3S
- Pioglitazone-d4 (major)1134163-31-7C19H20N2O3S
- 1,3-Dibenzyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide507454-85-5C19H20N2O3S
- Propyl 3-amino-4-(furan-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxylate434294-34-5C19H20N2O3S
- N-Butyl-3-(cyanoacetyl)-N-phenylbenzenesulphonamide94158-19-7C19H20N2O3S
- 1-(m-Tolyl)-3-(p-tolyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide873811-36-0C19H20N2O3S
- 3-(4-Ethoxyphenyl)-2-[(4-ethoxyphenyl)imino]-1,3-thiazolidin-4-one34316-48-8C19H20N2O3S
- 4-Propoxy-N-(2-pyridinylmethyl)-1-naphthalenesulfonamide902248-91-3C19H20N2O3S
- N-(2-Hydroxyphenyl)-6-(3-oxo-1,2-benzothiazol-2(3H)-yl)hexanamide1219577-48-6C19H20N2O3S
- N-(6-Ethoxy-1,3-benzothiazol-2-yl)-4-isopropoxybenzamide15850-91-6C19H20N2O3S
- (E)-3-Phenyl-N-(4-pyrrolidin-1-ylsulfonylphenyl)prop-2-enamide315671-53-5C19H20N2O3S
- Propan-2-yl 2-(4-oxo-6-phenylthieno[2,3-d]pyrimidin-3-yl)butanoate433262-18-1C19H20N2O3S
- 1,3-di-m-Tolyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide873811-37-1C19H20N2O3S
- 1-(3,4-Dimethylphenyl)-3-phenyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide299955-39-8C19H20N2O3S
- N-(3,4-Dimethylphenyl)-4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898463-12-2C19H20N2O3S
- N-(2,4-Dimethylphenyl)-4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898436-44-7C19H20N2O3S
- 1-((5-Ethyl-2-methoxyphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole898654-88-1C19H20N2O3S
- (S)-4-Hydroxy-6-(4-morpholinophenyl)-6-(thiophen-3-yl)-5,6-dihydropyridin-2(1H)-one2346524-34-1C19H20N2O3S
- 1-(Furan-2-ylmethyl)-4-naphthalen-2-ylsulfonylpiperazine519005-23-3C19H20N2O3S
- (Z)-6-Hydroxy-7-((4-methylpiperazin-1-yl)methyl)-2-(thiophen-2-ylmethylene)benzofuran-3(2H)-one896601-00-6C19H20N2O3S
- 1-(4-Ethylphenyl)-3-phenyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide718601-09-3C19H20N2O3S
- 6-{[5-Methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]carbamoyl}cyclohex-3-ene-1-carboxylic acid438217-14-2C19H20N2O3S
- (E)-4-Isopropoxy-N-(4-methoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide441291-88-9C19H20N2O3S
- 4-(2-{[(5-Phenylfuran-2-yl)methyl]amino}ethyl)benzenesulfonamide880814-78-8C19H20N2O3S
- 6-Isopropoxy-5-methyl-3-(1-oxo-1-phenylpropan-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one692764-53-7C19H20N2O3S
- N-(3,5-Dimethylphenyl)-4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898419-45-9C19H20N2O3S
- 1-(3,5-Dimethylphenyl)-3-phenyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide879929-10-9C19H20N2O3S
- 4-(4-((4-Methoxyphenyl)thio)butanoyl)-3,4-dihydroquinoxalin-2(1H)-one952835-93-7C19H20N2O3S
- Benzo[d][1,3]dioxol-5-yl(4-((pyridin-2-ylthio)methyl)piperidin-1-yl)methanone1421475-69-5C19H20N2O3S
- 1-Benzyl-6-tosyl-1,6-diazaspiro[3.3]heptan-2-one1263296-91-8C19H20N2O3S
- (R)-4-Hydroxy-6-(4-morpholinophenyl)-6-(thiophen-3-yl)-5,6-dihydropyridin-2(1H)-one2346524-32-9C19H20N2O3S
- Ethyl 5-ethyl-2-{[(1-methyl-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]amino}-3-thiophenecarboxylate312945-93-0C19H20N2O3S
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2-(2-methoxyphenoxy)acetamide587008-36-4C19H20N2O3S
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-3,4-dimethoxybenzamide380903-56-0C19H20N2O3S
- N,N-Dimethyl-4-(4-methylbenzenesulfonyl)-2-(2-methylphenyl)-1,3-oxazol-5-amine620558-77-2C19H20N2O3S
- (2E)-3-(3,4-Dimethoxyphenyl)-N-[(2-methylphenyl)carbamothioyl]prop-2-enamide5150-97-0C19H20N2O3S
- 5-Methyl-1-(4-methylphenyl)-4-{[(4-methylphenyl)sulfonyl]methyl}-1,3-dihydro-2H-imidazol-2-one439096-07-8C19H20N2O3S
- 3-[4-(tert-Butyl)phenyl]-5-[2-(methylsulfonyl)phenyl]-1,2,4-oxadiazole339099-80-8C19H20N2O3S
- N-((2-Hydroxy-7-methylquinolin-3-yl)methyl)-N-(2-methoxyethyl)thiophene-2-carboxamide838884-97-2C19H20N2O3S
- Indolinyl 3-(pyrrolidinylsulfonyl)phenyl ketone744206-29-9C19H20N2O3S
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2,6-dimethoxybenzamide391876-44-1C19H20N2O3S
- N-(3-Cyano-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3,5-dimethoxybenzamide391221-69-5C19H20N2O3S
- N-(3-Cyano-5-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2,4-dimethoxybenzamide391221-70-8C19H20N2O3S
- N,N-Dimethyl-2-(m-tolyl)-4-tosyloxazol-5-amine330681-82-8C19H20N2O3S
- N-(2-Ethylphenyl)-2-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide896375-41-0C19H20N2O3S
- [(4-Propoxynaphthyl)sulfonyl](3-pyridylmethyl)amine873680-35-4C19H20N2O3S
- 1-((2-Methoxy-4,5-dimethylphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole898654-94-9C19H20N2O3S
- N-(2-Methoxybenzyl)-4-(3-oxo-1,2-benzothiazol-2(3H)-yl)butanamide903157-00-6C19H20N2O3S
- N-(4-Ethylphenyl)-2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-triene-6-sulfonamide896375-46-5C19H20N2O3S
- 2-(Benzylthio)-N-(4-methyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)acetamide1207021-39-3C19H20N2O3S
- 4-Benzyl-N-(2-(methylthio)phenyl)-5-oxomorpholine-3-carboxamide1351582-16-5C19H20N2O3S
- Benzofuran-2-yl(4-(2-hydroxy-2-(thiophen-2-yl)ethyl)piperazin-1-yl)methanone1396800-19-3C19H20N2O3S
- Thiazole, 4-phenyl-2-(3,4,5-trimethoxybenzylamino)-24050-97-3C19H20N2O3S
- N-[(3-Acetylphenyl)carbamothioyl]-3-propan-2-yloxybenzamide355431-00-4C19H20N2O3S
- N-[(4-Acetylphenyl)carbamothioyl]-3-propan-2-yloxybenzamide428464-71-5C19H20N2O3S
- N-[(4-Acetylphenyl)carbamothioyl]-4-propan-2-yloxybenzamide428462-99-1C19H20N2O3S
- (E)-2-(3-(2-Methoxyphenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide651009-35-7C19H20N2O3S
- 4-Cyclohexylsulfanyl-3-nitro-N-phenylbenzamide329064-11-1C19H20N2O3S
- Methyl 5-(4-(tert-butyl)benzamido)-4-cyano-3-methylthiophene-2-carboxylate462613-27-0C19H20N2O3S
- N-Phenyl-2-[(1-propyl-1H-indol-3-yl)sulfonyl]acetamide850932-51-3C19H20N2O3S
- Ethyl 4-(3-phenylpropanoylcarbamothioylamino)benzoate642955-03-1C19H20N2O3S
- 4H-4,7-Ethanothieno(2,3-b)pyridine-3-carboxylic acid, 5,6-dihydro-2-(benzoylamino)-, ethyl ester112290-19-4C19H20N2O3S
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(2,6-dimethoxyphenyl)methanone862826-69-5C19H20N2O3S
- 1-(2,3-Dimethylphenyl)-3-phenyltetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide630065-28-0C19H20N2O3S
- (2-Benzylsulfanyl-4,5-dihydroimidazol-1-yl)-(3,5-dimethoxyphenyl)methanone851863-84-8C19H20N2O3S
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(2,3-dimethoxyphenyl)methanone851863-83-7C19H20N2O3S
- (2-Benzylsulfanyl-4,5-dihydroimidazol-1-yl)-(3,4-dimethoxyphenyl)methanone851863-82-6C19H20N2O3S
- Methyl 4-(2-ethoxynaphthalen-1-yl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate391222-00-7C19H20N2O3S
- N-[6-Methoxy-3-(2-methoxyethyl)-1,3-benzothiazol-2-ylidene]-2-phenylacetamide865161-74-6C19H20N2O3S
- 3,5-Dimethoxy-N-(3,4,6-trimethyl-1,3-benzothiazol-2-ylidene)benzamide850903-09-2C19H20N2O3S
- (5E)-2-[2,2-Dimethoxyethyl(methyl)amino]-5-(naphthalen-1-ylmethylidene)-1,3-thiazol-4-one866149-69-1C19H20N2O3S
- (Z)-2-(4-(3-Methoxyphenyl)-2-((4-methoxyphenyl)imino)thiazol-3(2H)-yl)ethanol928199-24-0C19H20N2O3S
Frequently asked questions
What is the molar mass of C19H20N2O3S?
The molar mass of C19H20N2O3S is 356.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 360.1446 Da.
How many compounds have the formula C19H20N2O3S?
CompoundList lists 357 compounds with the molecular formula C19H20N2O3S, including N-(4,7-Dimethoxy-3-methyl-1,3-benzothiazol-2-ylidene)-3-phenylpropanamide, (E)-2,6-Dimethoxy-N-(3,4,6-trimethylbenzo[d]thiazol-2(3H)-ylidene)benzamide, 2-(4-Ethoxyphenyl)-N-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)acetamide. 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 C19H20N2O3S?
C19H20N2O3S 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.