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 1 to 100 of 357 compounds
Pioglitazone
CAS 111025-46-8C19H20N2O3S
Apricoxib
CAS 197904-84-0C19H20N2O3S
5-(3,4-Dimethoxyphenyl)-3-(4-ethoxyphenyl)-1H-imidazole-2-thione
CAS 866346-44-3C19H20N2O3S
![N-(2,3-Dimethylphenyl)-2-[(1-methyl-1H-indol-3-yl)sulfonyl]acetamide chemical structure, C19H20N2O3S, CAS 686743-49-7](/s/QXELJXIXMVSMRD-UHFFFAOYSA-N.svg)
N-(2,3-Dimethylphenyl)-2-[(1-methyl-1H-indol-3-yl)sulfonyl]acetamide
CAS 686743-49-7C19H20N2O3S
N-(6,7-Dimethoxy-3,4-dihydro-1H-isoquinoline-2-carbothioyl)benzamide
CAS 328022-63-5C19H20N2O3S
N,N-Dimethyl-2-(p-tolyl)-4-tosyloxazol-5-amine
CAS 321685-78-3C19H20N2O3S
![2-[(1-Ethyl-1H-indol-3-yl)sulfonyl]-N-(4-methylphenyl)acetamide chemical structure, C19H20N2O3S, CAS 686743-68-0](/s/SAOCUWPHSJIXHX-UHFFFAOYSA-N.svg)
2-[(1-Ethyl-1H-indol-3-yl)sulfonyl]-N-(4-methylphenyl)acetamide
CAS 686743-68-0C19H20N2O3S
![3-[2-(2-o-Tolyloxy-ethylsulfanyl)-benzoimidazol-1-yl]-propionic acid chemical structure, C19H20N2O3S, CAS 324532-27-6](/s/FTDDTOVSYOMCTM-UHFFFAOYSA-N.svg)
3-[2-(2-o-Tolyloxy-ethylsulfanyl)-benzoimidazol-1-yl]-propionic acid
CAS 324532-27-6C19H20N2O3S
![(2-{[2-(2,6-Dimethylphenoxy)ethyl]sulfanyl}-1H-benzimidazol-1-yl)acetic acid chemical structure, C19H20N2O3S, CAS 312928-72-6](/s/ZAHFRMHMWCBLOL-UHFFFAOYSA-N.svg)
(2-{[2-(2,6-Dimethylphenoxy)ethyl]sulfanyl}-1H-benzimidazol-1-yl)acetic acid
CAS 312928-72-6C19H20N2O3S
![3-[2-(2-m-Tolyloxy-ethylsulfanyl)-benzoimidazol-1-yl]-propionic acid chemical structure, C19H20N2O3S, CAS 313958-06-4](/s/FOCAKYCVXWBREO-UHFFFAOYSA-N.svg)
3-[2-(2-m-Tolyloxy-ethylsulfanyl)-benzoimidazol-1-yl]-propionic acid
CAS 313958-06-4C19H20N2O3S
6-((2-(2-Phenylthiazol-4-yl)ethyl)carbamoyl)cyclohex-3-enecarboxylic acid
CAS 863513-21-7C19H20N2O3S
![2-[(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)carbamoyl]bicyclo[2.2.1]hept-5-ene-3-carboxylic acid chemical structure, C19H20N2O3S, CAS 489409-48-5](/s/VOSIPQAIPKUIDN-UHFFFAOYSA-N.svg)
2-[(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)carbamoyl]bicyclo[2.2.1]hept-5-ene-3-carboxylic acid
CAS 489409-48-5C19H20N2O3S
![1-(1,3-Benzodioxol-5-ylmethyl)-4-[3-(2-thienyl)acryloyl]piperazine chemical structure, C19H20N2O3S](/s/FMQLLRSHQXXMAZ-GQCTYLIASA-N.svg)
1-(1,3-Benzodioxol-5-ylmethyl)-4-[3-(2-thienyl)acryloyl]piperazine
C19H20N2O3S
N-(2,4-Dimethylphenyl)-2-((1-methyl-1H-indol-3-yl)sulfonyl)acetamide
CAS 686743-51-1C19H20N2O3S
![N-Benzyl-N-methyl-4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide chemical structure, C19H20N2O3S, CAS 898435-89-7](/s/GVIXYCSWSYEILI-UHFFFAOYSA-N.svg)
N-Benzyl-N-methyl-4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide
CAS 898435-89-7C19H20N2O3S
![1-(1,3-Benzodioxol-5-ylmethyl)-4-[(2Z)-3-thien-2-ylprop-2-enoyl]piperazine chemical structure, C19H20N2O3S, CAS 327094-19-9](/s/FMQLLRSHQXXMAZ-XQRVVYSFSA-N.svg)
1-(1,3-Benzodioxol-5-ylmethyl)-4-[(2Z)-3-thien-2-ylprop-2-enoyl]piperazine
CAS 327094-19-9C19H20N2O3S
![N-[2-(1H-Indol-3-ylsulfanyl)ethyl]-3,5-dimethoxybenzamide chemical structure, C19H20N2O3S, CAS 687569-44-4](/s/VPWNDOPSBAEIGW-UHFFFAOYSA-N.svg)
N-[2-(1H-Indol-3-ylsulfanyl)ethyl]-3,5-dimethoxybenzamide
CAS 687569-44-4C19H20N2O3S
![1,3-Bis(4-methylphenyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide chemical structure, C19H20N2O3S, CAS 831237-50-4](/s/VNCXBVWPMHNVBC-UHFFFAOYSA-N.svg)
1,3-Bis(4-methylphenyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide
CAS 831237-50-4C19H20N2O3S
2-Phenylethyl 1,6-dimethyl-2-oxo-4-(3-thienyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
CAS 312623-14-6C19H20N2O3S
![{2-[2-(4-Ethyl-phenoxy)-ethylsulfanyl]-benzoimidazol-1-yl}-acetic acid chemical structure, C19H20N2O3S, CAS 313241-13-3](/s/YZIJTKFRBAFQDW-UHFFFAOYSA-N.svg)
{2-[2-(4-Ethyl-phenoxy)-ethylsulfanyl]-benzoimidazol-1-yl}-acetic acid
CAS 313241-13-3C19H20N2O3S
![Ethyl {[3-cyano-4-(5-methylfuran-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}acetate chemical structure, C19H20N2O3S, CAS 370078-19-6](/s/YWKLTNVPPNEQGH-UHFFFAOYSA-N.svg)
Ethyl {[3-cyano-4-(5-methylfuran-2-yl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}acetate
CAS 370078-19-6C19H20N2O3S
2-((1-Ethyl-1H-indol-3-yl)sulfonyl)-N-(m-tolyl)acetamide
CAS 686743-69-1C19H20N2O3S
(E)-N-(Benzylcarbamothioyl)-3-(3,4-dimethoxyphenyl)prop-2-enamide
CAS 412963-99-6C19H20N2O3S
![[2-Oxo-2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethyl] 2-methylsulfanylpyridine-3-carboxylate chemical structure, C19H20N2O3S, CAS 852564-63-7](/s/RUDBBDQPVGNACD-UHFFFAOYSA-N.svg)
[2-Oxo-2-(1,2,3,4-tetrahydronaphthalen-1-ylamino)ethyl] 2-methylsulfanylpyridine-3-carboxylate
CAS 852564-63-7C19H20N2O3S
- N-[(4-Methylphenyl)methyl]-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide898419-39-1C19H20N2O3S
- [2-Oxo-2-(5-phenyl-3,4-dihydropyrazol-2-yl)ethyl] 4-ethyl-5-methylthiophene-2-carboxylate1088155-27-4C19H20N2O3S
- N-(2,5-Dimethylphenyl)-2-((1-methyl-1H-indol-3-yl)sulfonyl)acetamide686743-50-0C19H20N2O3S
- 4-Ethyl-N-(2-quinolin-8-yloxyethyl)benzenesulfonamide728026-71-9C19H20N2O3S
- N-(2-Ethylphenyl)-4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898436-24-3C19H20N2O3S
- 2-(3-(Benzylsulfonyl)-1H-indol-1-yl)-N,N-dimethylacetamide898430-97-2C19H20N2O3S
- Allyl 5-cyano-4-(2-methoxyphenyl)-2-methyl-6-(methylsulfanyl)-1,4-dihydropyridine-3-carboxylate442556-47-0C19H20N2O3S
- Propyl 4-({[(3-methylbenzoyl)amino]carbothioyl}amino)benzoate304887-25-0C19H20N2O3S
- 3-Thioxo-1-(3,4,5-trimethoxy-PH)2,3,5,6,7,8-hexahydro-4-isoquinolinecarbonitrile385786-70-9C19H20N2O3S
- Allyl 2-ethyl-7-methyl-3-oxo-5-phenyl-2,3-dihydro-5H-(1,3)thiazolo(3,2-A)pyrimidine-6-carboxylate617694-06-1C19H20N2O3S
- N-[2-(1-Cyclohexen-1-yl)ethyl]-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide714261-22-0C19H20N2O3S
- 1-(4-Acetyl-5-methyl-1,3-thiazol-2-yl)-3-[(3,5-dimethylphenyl)methyl]pyrrolidine-2,5-dione708218-66-0C19H20N2O3S
- N-(4-Ethylphenyl)-4-oxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898462-88-9C19H20N2O3S
- 2-(Benzylsulfanyl)-3-ethyl-6,7-dimethoxyquinazolin-4(3H)-one517869-43-1C19H20N2O3S
- 4-[3-(4-Ethylphenyl)-5-(2-thienyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid915877-68-8C19H20N2O3S
- N-(2,3-Dimethylphenyl)-11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide898419-84-6C19H20N2O3S
- 1-(m-Tolyl)-3-(o-tolyl)tetrahydro-1H-thieno[3,4-d]imidazol-2(3H)-one 5,5-dioxide620590-05-8C19H20N2O3S
- N-(5-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-cyano-4-methylthiophen-2-yl)pivalamide476367-75-6C19H20N2O3S
- 4-Oxo-N-phenethyl-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898436-28-7C19H20N2O3S
- 4-Methyl-N-(3-oxo-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinolin-9-yl)benzenesulfonamide898427-59-3C19H20N2O3S
- N-(3-Methylphenyl)-2-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-5,7,9(13)-triene-7-sulfonamide898438-50-1C19H20N2O3S
- 4-Methyl-N-{3-methyl-2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzene-1-sulfonamide898411-11-5C19H20N2O3S
- 1-Benzyl-6-tosyl-1,6-diazaspiro[3.3]heptane-3-one1349199-71-8C19H20N2O3S
- (2-{[2-(3,4-Dimethylphenoxy)ethyl]sulfanyl}-1H-benzimidazol-1-yl)acetic acid325856-10-8C19H20N2O3S
- 2,5-Dimethyl-N-(2-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)benzenesulfonamide898454-59-6C19H20N2O3S
- N-(2,6-Dimethylphenyl)-4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898436-34-5C19H20N2O3S
- 11-Oxo-N-(1-phenylethyl)-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide898462-89-0C19H20N2O3S
- (5Z)-5-(8-Ethyl-4,4,6-trimethyl-2-oxo-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)-1,3-thiazolidine-2,4-dione810631-23-3C19H20N2O3S
- Methyl 4-{[ethyl(3-methylphenyl)carbamoyl]methyl}-4H-thieno[3,2-b]pyrrole-5-carboxylate902969-19-1C19H20N2O3S
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-3,5-dimethoxybenzamide354997-24-3C19H20N2O3S
- N-(2,4-Dimethoxyphenyl)-2-[(2-methyl-1H-indol-3-yl)sulfanyl]acetamide536701-93-6C19H20N2O3S
- 2,5-Dimethyl-N-(4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)benzenesulfonamide898435-43-3C19H20N2O3S
- 1-[4-(3,4-Dihydro-2(1H)-isoquinolinylsulfonyl)phenyl]-2-pyrrolidinone919698-27-4C19H20N2O3S
- Ethyl 8-methyl-4-oxo-6-[(E)-2-phenylethenyl]-2H,3H,4H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate306278-95-5C19H20N2O3S
- N-Ethyl-4-oxo-N-phenyl-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinoline-8-sulfonamide898462-43-6C19H20N2O3S
- N-(1-Methyl-2-oxo-2,3-dihydro-1H-indol-5-yl)-5,6,7,8-tetrahydronaphthalene-2-sulfonamide921558-92-1C19H20N2O3S
- 5-(((4-Isobutylphenyl)sulfonyl)methyl)-3-phenyl-1,2,4-oxadiazole1105223-69-5C19H20N2O3S
- 3-({1-[2-(3-Methylphenoxy)ethyl]-1H-benzimidazol-2-yl}sulfanyl)propanoic acid328977-80-6C19H20N2O3S
- N-(5-Allyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide921524-90-5C19H20N2O3S
- (E)-N-(6-Ethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-3-phenoxypropanamide392249-58-0C19H20N2O3S
- N-(5-(4-Methoxybenzyl)thiazol-2-yl)-3-(5-methylfuran-2-yl)propanamide477281-57-5C19H20N2O3S
- N-(1,3-Benzothiazol-2-yl)-4-hydroxy-3,6,6-trimethyl-4,5,6,7-tetrahydro-1-benzofuran-2-carboxamide879915-52-3C19H20N2O3S
- N-Benzyl-2-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-5,7,9(13)-triene-7-sulfonamide896375-16-9C19H20N2O3S
- 3-[1-[2-(4-Methylphenoxy)ethyl]benzimidazol-2-yl]sulfanylpropanoic acid331948-85-7C19H20N2O3S
- 1-Ethyl-6-methoxy-4-oxo-N-(2-(thiophen-2-yl)ethyl)-1,4-dihydroquinoline-3-carboxamide1018058-97-3C19H20N2O3S
- Methyl 2-{2-[2-(4-methylphenoxy)ethylthio]benzimidazolyl}acetate920116-52-5C19H20N2O3S
- 2-{2-[2-(2,3-Dimethylphenoxy)ethylthio]benzimidazolyl}acetic acid943105-28-0C19H20N2O3S
- N-(6-Methoxy-1,3-benzothiazol-2-yl)-4-(3-methylphenoxy)butanamide433260-58-3C19H20N2O3S
- N-Benzyl-N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]methanesulfonamide876884-89-8C19H20N2O3S
- N-Methyl-3-oxo-N-phenyl-1,2,3,5,6,7-hexahydropyrido[3,2,1-ij]quinoline-9-sulfonamide896375-20-5C19H20N2O3S
- tert-Butyl [7-(3-methylphenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]acetate1207005-21-7C19H20N2O3S
- 1-(2-(Dimethylamino)ethyl)-3-hydroxy-5-phenyl-4-(thiophene-2-carbonyl)-1H-pyrrol-2(5H)-one462069-71-2C19H20N2O3S
- 2-Oxo-N-(1-phenylethyl)-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-triene-6-sulfonamide896375-55-6C19H20N2O3S
- Pioglitazone, (S)-959687-66-2C19H20N2O3S
- N-(2,5-Dimethoxyphenyl)-2-((1-methyl-1H-indol-3-yl)thio)acetamide896677-12-6C19H20N2O3S
- tert-Butyl [7-(2-methylphenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl]acetate1206993-05-6C19H20N2O3S
- N1-((1-hydroxy-2,3-dihydro-1H-inden-1-yl)methyl)-N2-(2-(methylthio)phenyl)oxalamide1396795-42-8C19H20N2O3S
- 4-(tert-Butoxy)-N-(2-(hydroxymethyl)benzo[d]thiazol-5-yl)benzamide790689-76-8C19H20N2O3S
- 1-((5-Methoxy-2,4-dimethylphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole898654-99-4C19H20N2O3S
- 4-Benzyl-N-butyl-7-hydroxy-5-oxo-4H,5H-thieno[3,2-B]pyridine-6-carboxamide1574576-45-6C19H20N2O3S
- N-(3-Methylpyridin-2-yl)-4-propoxynaphthalene-1-sulfonamide927637-53-4C19H20N2O3S
- (3-Amino-4,5,6-trimethylthieno[2,3-b]pyridin-2-yl)(3,4-dimethoxyphenyl)methanone445385-14-8C19H20N2O3S
- N-[1-(Cyclopropylcarbonyl)-2,3-dihydro-1H-indol-6-yl]-1-phenylmethanesulfonamide1010883-95-0C19H20N2O3S
- 5-(Isopropoxymethyl)-N-(4-(p-tolyl)thiazol-2-yl)furan-2-carboxamide946360-82-3C19H20N2O3S
- 1-(1-((4-Methoxyphenyl)sulfonyl)-5-phenyl-1H-pyrrol-3-yl)-N-methylmethanamine881732-42-9C19H20N2O3S
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(2,4-dimethoxyphenyl)methanone851863-81-5C19H20N2O3S
- N-(4-Ethoxy-1,3-benzothiazol-2-yl)-2-(4-ethoxyphenyl)acetamide922480-00-0C19H20N2O3S
- N-(2-(Phenylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)cyclopropanecarboxamide954612-93-2C19H20N2O3S
- N-(2-Methoxyphenyl)-2-(2-methyl-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)acetamide904577-01-1C19H20N2O3S
- Deuteropioglitazone, (5R)-1259828-75-5C19H20N2O3S
- 3-({[(4-tert-Butylphenyl)carbonyl]carbamothioyl}amino)benzoic acid433955-62-5C19H20N2O3S
- N-(3-Cyano-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2,3-dimethoxybenzamide896011-12-4C19H20N2O3S
- N-(4-Ethoxy-1,3-benzothiazol-2-yl)-2-(4-methoxy-3-methylphenyl)acetamide955916-86-6C19H20N2O3S
- 3-(m-Tolyl)-5-(((2,4,5-trimethylphenyl)sulfonyl)methyl)-1,2,4-oxadiazole1105224-56-3C19H20N2O3S
- 5-(((4-Isopropylphenyl)sulfonyl)methyl)-3-(p-tolyl)-1,2,4-oxadiazole1105232-64-1C19H20N2O3S
- N-(4-Methoxy-3,7-dimethyl-1,3-benzothiazol-2-ylidene)-3-phenoxypropanamide868369-64-6C19H20N2O3S
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 Pioglitazone, Apricoxib, 5-(3,4-Dimethoxyphenyl)-3-(4-ethoxyphenyl)-1H-imidazole-2-thione. 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.