Molecular formula
C19H20N2O2S
233 compounds have this formula on CompoundList.
- Molar mass
- 340.44g/mol
- Monoisotopic mass
- 340.1245Da
- Atoms
- 44
- Elements
- 5
- Rings plus double bonds
- 11
The formula C19H20N2O2S describes a molecule made of 19 carbon atoms, 20 hydrogen atoms, 2 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 × 1967.03%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 205.92%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 28.23%14.007 × 2 = 28.014 g/mol
- O Oxygen × 29.40%15.999 × 2 = 31.998 g/mol
- S Sulfur × 19.42%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H20N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 233 compounds
CG 400549
CAS 934628-27-0C19H20N2O2S
1-(2-Benzylsulfanyl-4,5-dihydroimidazol-1-yl)-2-phenoxypropan-1-one
CAS 851864-28-3C19H20N2O2S
(2,6-Dimethylmorpholin-4-yl)-phenothiazin-10-ylmethanone
CAS 712335-79-0C19H20N2O2S
![2-(Phenylsulfanyl)-N-[2-(pyrrolidin-1-ylcarbonyl)phenyl]acetamide chemical structure, C19H20N2O2S, CAS 528580-22-5](/s/HQNUGVMLGRPTKN-UHFFFAOYSA-N.svg)
2-(Phenylsulfanyl)-N-[2-(pyrrolidin-1-ylcarbonyl)phenyl]acetamide
CAS 528580-22-5C19H20N2O2S
![2-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxo-ethylsulfanyl]-N-phenyl-acetamide chemical structure, C19H20N2O2S, CAS 296789-51-0](/s/MQEFFKNSZUGYMA-UHFFFAOYSA-N.svg)
2-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxo-ethylsulfanyl]-N-phenyl-acetamide
CAS 296789-51-0C19H20N2O2S
![10-Hydroxy-10,11-dihydro-9H-spiro[benzo[h][1,3]thiazino[2,3-b]quinazoline-6,1'-cyclopentan]-7(5H)-one chemical structure, C19H20N2O2S, CAS 337494-68-5](/s/YTNJEMYCYKTNFQ-UHFFFAOYSA-N.svg)
10-Hydroxy-10,11-dihydro-9H-spiro[benzo[h][1,3]thiazino[2,3-b]quinazoline-6,1'-cyclopentan]-7(5H)-one
CAS 337494-68-5C19H20N2O2S
![2-Amino-7,7-dimethyl-4-[4-(methylsulfanyl)phenyl]-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile chemical structure, C19H20N2O2S, CAS 313379-76-9](/s/LOWAUECXRBFYFX-UHFFFAOYSA-N.svg)
2-Amino-7,7-dimethyl-4-[4-(methylsulfanyl)phenyl]-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 313379-76-9C19H20N2O2S
2-Butylsulfanyl-3-(4-methoxyphenyl)quinazolin-4-one
CAS 1046-13-5C19H20N2O2S
![1,8,8-Trimethyl-3-(4-phenyl-1,3-thiazol-2-yl)-3-azabicyclo[3.2.1]octane-2,4-dione chemical structure, C19H20N2O2S, CAS 337933-59-2](/s/WXQSSBHWKHCUSN-UHFFFAOYSA-N.svg)
1,8,8-Trimethyl-3-(4-phenyl-1,3-thiazol-2-yl)-3-azabicyclo[3.2.1]octane-2,4-dione
CAS 337933-59-2C19H20N2O2S
4-tert-Butyl-N-(6-methoxy-1,3-benzothiazol-2-yl)benzamide
CAS 302584-29-8C19H20N2O2S
N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)benzenesulfonamide
CAS 852139-33-4C19H20N2O2S
![2-[2-(4-Ethoxyphenyl)imino-4-phenyl-1,3-thiazol-3-yl]ethanol chemical structure, C19H20N2O2S, CAS 1165453-71-3](/s/KHUACXOIGLXDQD-UHFFFAOYSA-N.svg)
2-[2-(4-Ethoxyphenyl)imino-4-phenyl-1,3-thiazol-3-yl]ethanol
CAS 1165453-71-3C19H20N2O2S
![4-{2-[(Naphthalen-1-ylmethyl)amino]ethyl}benzenesulfonamide chemical structure, C19H20N2O2S, CAS 880807-02-3](/s/VXZRQQMOCBAJCN-UHFFFAOYSA-N.svg)
4-{2-[(Naphthalen-1-ylmethyl)amino]ethyl}benzenesulfonamide
CAS 880807-02-3C19H20N2O2S
RS 0481
CAS 134931-74-1C19H20N2O2S
![4-[(3,4-Dihydro-1H-isoquinoline-2-carbothioyl)-amino]-benzoic acid ethyl ester chemical structure, C19H20N2O2S, CAS 351060-66-7](/s/KDXXILHYGZBBSL-UHFFFAOYSA-N.svg)
4-[(3,4-Dihydro-1H-isoquinoline-2-carbothioyl)-amino]-benzoic acid ethyl ester
CAS 351060-66-7C19H20N2O2S
![2-Ethoxy-N-[2-(1H-indol-3-ylsulfanyl)ethyl]benzamide chemical structure, C19H20N2O2S, CAS 687569-81-9](/s/RERNUBNYAJLKRR-UHFFFAOYSA-N.svg)
2-Ethoxy-N-[2-(1H-indol-3-ylsulfanyl)ethyl]benzamide
CAS 687569-81-9C19H20N2O2S
3-Benzoyl-N-(1-phenylethyl)-4-thiazolidinecarboxamide
CAS 104682-67-9C19H20N2O2S
3-(Phenylsulfonyl)-1-(piperidin-4-yl)-1H-indole
CAS 651335-50-1C19H20N2O2S
(2-Methoxyphenyl)(2-((2-methylbenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone
CAS 851801-02-0C19H20N2O2S
2-(1-Ethylindol-3-yl)sulfanyl-N-(3-methoxyphenyl)acetamide
CAS 896676-55-4C19H20N2O2S
2,5-Dimethyl-N-(pyridin-3-ylmethyl)-N-(2-(thiophen-2-yl)ethyl)furan-3-carboxamide
CAS 1396806-11-3C19H20N2O2S
N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3-(4-methoxyphenyl)propanamide
CAS 438473-43-9C19H20N2O2S
![N-(2,3-Dimethylphenyl)-2-(4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)acetamide chemical structure, C19H20N2O2S, CAS 862980-09-4](/s/XWFPVMQBQRPHSZ-UHFFFAOYSA-N.svg)
N-(2,3-Dimethylphenyl)-2-(4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)acetamide
CAS 862980-09-4C19H20N2O2S
![(5E)-5-[(2-Methyl-4-piperidin-1-ylphenyl)methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione chemical structure, C19H20N2O2S, CAS 432512-88-4](/s/WQKUATNWWXNZLW-GHRIWEEISA-N.svg)
(5E)-5-[(2-Methyl-4-piperidin-1-ylphenyl)methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione
CAS 432512-88-4C19H20N2O2S
- 3-(4-Methoxybenzyl)-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione946254-02-0C19H20N2O2S
- 2-(4-Propan-2-yloxyphenyl)-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one5953-61-7C19H20N2O2S
- 3-(Phenylsulfonyl)-1-(piperidin-3-yl)-1H-indole651335-52-3C19H20N2O2S
- 1 suppliers4-Phenyl-1-(p-tolylsulphonyl)piperidine-4-carbonitrile24476-55-9C19H20N2O2S
- 4-tert-Butyl-N-(quinolin-8-yl)benzene-1-sulfonamide512778-86-8C19H20N2O2S
- N-(1-Cyclopentanecarbonyl-2,3-dihydro-1H-indol-6-yl)thiophene-2-carboxamide1040643-10-4C19H20N2O2S
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-4-ethoxybenzamide438034-98-1C19H20N2O2S
- N-(2-Cyclopropanecarbonyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-(thiophen-2-yl)acetamide955643-85-3C19H20N2O2S
- 1-Cinnamyl-2-(propylsulfonyl)-1H-benzo[d]imidazole886904-02-5C19H20N2O2S
- N-Benzyl-2-[(2-hydroxy-4,5-dihydro-3H-1-benzazepin-3-yl)sulfanyl]acetamide1010890-05-7C19H20N2O2S
- 2-(2,4-Dimethylphenyl)-N-(4-ethoxybenzo[d]thiazol-2-yl)acetamide922622-29-5C19H20N2O2S
- 4-tert-Butyl-N-(2-hydroxymethyl-1,3-benzothiazol-5-yl)-benzamide790690-43-6C19H20N2O2S
- 2-(2,5-Dimethylphenyl)-N-(6-ethoxybenzo[d]thiazol-2-yl)acetamide921536-30-3C19H20N2O2S
- 3-Butyl-4-hydroxy-1-[3-(methylsulfanyl)phenyl]-1,8-naphthyridin-2(1H)-one89108-93-0C19H20N2O2S
- 2-(4-Hydroxy-3,5-dimethylphenyl)-7-methyl-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-4-one2118944-81-1C19H20N2O2S
- 5-(4-Hydroxy-3,5-dimethylphenyl)-8-thia-4,6-diazatricyclo[7.5.0.02,7]tetradeca-1(9),2(7),5-trien-3-one2118944-77-5C19H20N2O2S
- 1-(2-Phenylcyclopropanecarbonyl)-4-(thiophene-2-carbonyl)piperazine1207050-47-2C19H20N2O2S
- 2-Benzoxazol-2-ylthio-N-(4-(1-methylpropyl)phenyl)ethanamide298217-90-0C19H20N2O2S
- N-(4-Ethoxy-3-methyl-1,3-benzothiazol-2-ylidene)-3,4-dimethylbenzamide1006309-48-3C19H20N2O2S
- 2-(1,3-Benzoxazol-2-ylsulfanyl)-N-(4-isopropylbenzyl)acetamide332412-57-4C19H20N2O2S
- 2-(Cinnamoylamino)-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide302950-07-8C19H20N2O2S
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-4-phenyl-1,3-thiazol-2-amine315702-47-7C19H20N2O2S
- 4,7-Benzothiazoledione, 6-[(4-butylphenyl)amino]-2,5-dimethyl-650635-90-8C19H20N2O2S
- 2,4,6-Trimethyl-N-(2-methylquinolin-8-yl)benzenesulfonamide15011-27-5C19H20N2O2S
- 4-tert-Butyl-N-quinolin-3-ylbenzenesulfonamide331430-16-1C19H20N2O2S
- N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(2,3-dimethylphenoxy)acetamide329225-11-8C19H20N2O2S
- N-[5-(3-Methylbenzyl)-1,3-thiazol-2-yl]-3-(5-methylfuran-2-yl)propanamide842968-42-7C19H20N2O2S
- 2-Benzamido-N-prop-2-enyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide296770-67-7C19H20N2O2S
- (Z)-2-((4-(4-Methoxyphenyl)-5-methyl-3-phenylthiazol-2(3H)-ylidene)amino)ethanol321980-73-8C19H20N2O2S
- (E)-2-((2-(2-Methoxy-4-(prop-1-en-1-yl)phenoxy)ethyl)thio)-1H-benzo[d]imidazole892709-79-4C19H20N2O2S
- N-[5-(4-Ethylbenzyl)-1,3-thiazol-2-yl]-2,5-dimethylfuran-3-carboxamide919033-87-7C19H20N2O2S
- 1-Allyl-2-((2-(2-methoxyphenoxy)ethyl)thio)-1H-benzo[d]imidazole919975-60-3C19H20N2O2S
- 3-Butyl-4-hydroxy-1-[4-(methylsulfanyl)phenyl]-1,8-naphthyridin-2(1H)-one89108-89-4C19H20N2O2S
- N-(1,3-Benzothiazol-2-yl)-2-[3-methyl-4-(propan-2-yl)phenoxy]acetamide431890-84-5C19H20N2O2S
- N-(1,3-Benzothiazol-2-yl)-2-(2-isopropyl-5-methylphenoxy)acetamide316128-51-5C19H20N2O2S
- 2-(Butylthio)-3-(2-methoxyphenyl)quinazolin-4(3H)-one1045-79-0C19H20N2O2S
- N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-(3,4-dimethylphenoxy)acetamide328272-39-5C19H20N2O2S
- N-[5-(4-Ethylbenzyl)-1,3-thiazol-2-yl]-2,4-dimethylfuran-3-carboxamide915934-04-2C19H20N2O2S
- 1-Allyl-2-((2-(4-methoxyphenoxy)ethyl)thio)-1H-benzo[d]imidazole920117-24-4C19H20N2O2S
- 4-(2-Ethoxyphenyl)-2-(methylsulfanyl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile383895-45-2C19H20N2O2S
- (Z)-2-(4-(4-Methoxyphenyl)-2-(o-tolylimino)thiazol-3(2H)-yl)ethanol503430-47-5C19H20N2O2S
- N-(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-4-(propan-2-yloxy)benzamide462614-69-3C19H20N2O2S
- N-(3-Cyano-6-methyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-3-phenoxypropanamide476295-81-5C19H20N2O2S
- 3-(4-Ethoxyphenyl)-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocine-4-thione702655-63-8C19H20N2O2S
- 3-(4-(((Furan-2-ylmethyl)thio)methyl)piperidine-1-carbonyl)benzonitrile1396864-52-0C19H20N2O2S
- Methyl {4-[(3,4-dihydroisoquinolin-2(1H)-ylcarbonothioyl)amino]phenyl}acetate516458-58-5C19H20N2O2S
- 2-Cinnamamido-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide477494-09-0C19H20N2O2S
- N-(5-Benzyl-1,3-thiazol-2-yl)-3-(5-ethylfuran-2-yl)propanamide801226-15-3C19H20N2O2S
- N-(2-((2-(4-Methoxyphenyl)-1H-indol-3-yl)thio)ethyl)acetamide850916-90-4C19H20N2O2S
- 4-Butoxy-N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)benzamide312917-36-5C19H20N2O2S
- 1-[3-[(5,6-Dimethyl-1H-benzimidazol-2-yl)sulfanylmethyl]-4-methoxyphenyl]ethanone694447-86-4C19H20N2O2S
- 1-(2-Benzylsulfanyl-4,5-dihydroimidazol-1-yl)-2-(4-methoxyphenyl)ethanone851864-34-1C19H20N2O2S
- 10-Methoxy-2-methyl-3-(3-methylphenyl)-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocine-4-thione702655-72-9C19H20N2O2S
- 1-[2-(Phenylcarbonyl)phenyl]-3-(tetrahydrofuran-2-ylmethyl)thiourea827594-38-7C19H20N2O2S
- (3-Methyl-4-(isopropyl)phenyl)(8-quinolylsulfonyl)amine1024411-33-3C19H20N2O2S
- 3-(Benzenesulfonyl)-N,N-diethylquinolin-4-amine872206-01-4C19H20N2O2S
- 3-(2-Methoxyphenyl)-2,11-dimethyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocine-4-thione1291836-51-5C19H20N2O2S
- 1-(Furan-2-ylmethyl)-1-(2-(thiophen-2-yl)ethyl)-3-(o-tolyl)urea1396866-88-8C19H20N2O2S
- N-(3,4-Dihydro-2H-quinoline-1-carbothioyl)-2-(4-methoxyphenyl)acetamide642971-40-2C19H20N2O2S
- N-(1,3-Benzothiazol-2-yl)-2-(4-tert-butylphenoxy)acetamide316128-55-9C19H20N2O2S
- N-(3-Methoxypropyl)-2-(5-methylthiophen-2-yl)quinoline-4-carboxamide546066-30-2C19H20N2O2S
- 4-(4-Ethoxyphenyl)-2-methylsulfanyl-5-oxo-4,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile383894-65-3C19H20N2O2S
- 1-[3-Methoxy-4-(thiophen-2-ylmethoxy)phenyl]-N-(pyridin-3-ylmethyl)methanamine875005-89-3C19H20N2O2S
- 1-Propanone, 3-(4-morpholinyl)-1-(10H-phenothiazin-2-yl)-89516-43-8C19H20N2O2S
- 3-(3-Methylphenyl)-5-{[4-(propan-2-yl)phenyl]amino}-1,3-thiazolidine-2,4-dione1008217-92-2C19H20N2O2S
- 4-Butoxy-N-(6-methyl-1,3-benzothiazol-2-yl)benzamide313496-65-0C19H20N2O2S
- N-(6-Ethoxy-benzothiazol-2-yl)-2-phenyl-butyramide723257-97-4C19H20N2O2S
- 10-Ethoxy-2-methyl-3-phenyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocine-4-thione702655-86-5C19H20N2O2S
- (3-Methoxyphenyl)-[2-[(3-methylphenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone851803-24-2C19H20N2O2S
- 3-((4-(Isopropyl)phenyl)amino)-2-((4-methylphenyl)sulfonyl)prop-2-enenitrile1026196-60-0C19H20N2O2S
- N-(3,5-Dimethylphenyl)-2-(4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)acetamide862980-12-9C19H20N2O2S
- N-(4,7-Dimethylbenzo[d]thiazol-2-yl)-4-isopropoxybenzamide900868-04-4C19H20N2O2S
- 1-{4H,5H-Naphtho[1,2-b]thiophene-2-carbonyl}piperidine-4-carboxamide923902-29-8C19H20N2O2S
- 2,3,5,6-Tetramethyl-N-(quinolin-3-yl)benzene-1-sulfonamide1136417-96-3C19H20N2O2S
- 3-[(2-Hydroxy-4,5-dihydro-3H-1-benzazepin-3-yl)sulfanyl]-N-phenylpropanamide1010937-33-3C19H20N2O2S
- 3-Benzyl-10-methoxy-2-methyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-4(3H)-thione946330-52-5C19H20N2O2S
Frequently asked questions
What is the molar mass of C19H20N2O2S?
The molar mass of C19H20N2O2S is 340.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 340.1245 Da.
How many compounds have the formula C19H20N2O2S?
CompoundList lists 233 compounds with the molecular formula C19H20N2O2S, including CG 400549, 1-(2-Benzylsulfanyl-4,5-dihydroimidazol-1-yl)-2-phenoxypropan-1-one, (2,6-Dimethylmorpholin-4-yl)-phenothiazin-10-ylmethanone. 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 C19H20N2O2S?
C19H20N2O2S 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.