Molecular formula
C19H19N3OS
183 compounds have this formula on CompoundList.
- Molar mass
- 337.44g/mol
- Monoisotopic mass
- 337.1249Da
- Atoms
- 43
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H19N3OS describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom 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 × 1967.63%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 195.68%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 312.45%14.007 × 3 = 42.021 g/mol
- O Oxygen × 14.74%15.999 × 1 = 15.999 g/mol
- S Sulfur × 19.50%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H19N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 183 compounds
![3-Amino-N-(2,3-dimethylphenyl)-6,7-dihydro-5H-cyclopenta[B]thieno[3,2-E]pyridine-2-carboxamide chemical structure, C19H19N3OS, CAS 309741-89-7](/s/FGFIVSXFFWDIPQ-UHFFFAOYSA-N.svg)
3-Amino-N-(2,3-dimethylphenyl)-6,7-dihydro-5H-cyclopenta[B]thieno[3,2-E]pyridine-2-carboxamide
CAS 309741-89-7C19H19N3OS
N-(2,3-Dimethylphenyl)-2-((4-phenyl-1H-imidazol-2-yl)thio)acetamide
CAS 312278-95-8C19H19N3OS
![7-[[Bis(prop-2-enyl)amino]methyl]-3-phenyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one chemical structure, C19H19N3OS, CAS 852664-93-8](/s/HDCNGYKPTWTGMT-UHFFFAOYSA-N.svg)
7-[[Bis(prop-2-enyl)amino]methyl]-3-phenyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one
CAS 852664-93-8C19H19N3OS
![5-(Methylamino)-2-(4-methylphenyl)-4-[(4-methylphenyl)sulfanyl]-3(2H)-pyridazinone chemical structure, C19H19N3OS, CAS 478066-90-9](/s/DQHPAYGRKMXPED-UHFFFAOYSA-N.svg)
5-(Methylamino)-2-(4-methylphenyl)-4-[(4-methylphenyl)sulfanyl]-3(2H)-pyridazinone
CAS 478066-90-9C19H19N3OS
![3-{[(2,4-Dimethylphenyl)sulfanyl]methyl}-2,3-dihydroimidazo[2,1-b]quinazolin-5(1H)-one chemical structure, C19H19N3OS, CAS 477887-35-7](/s/WHOQTMNIFALQPQ-UHFFFAOYSA-N.svg)
3-{[(2,4-Dimethylphenyl)sulfanyl]methyl}-2,3-dihydroimidazo[2,1-b]quinazolin-5(1H)-one
CAS 477887-35-7C19H19N3OS
1-(4-Naphthalen-1-yl-thiazol-2-yl)-piperidine-4-carboxylic acid amide
CAS 381194-10-1C19H19N3OS
![1-Amino-5-(4-methylphenyl)-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxamide chemical structure, C19H19N3OS, CAS 607696-48-0](/s/UHJQIWYGQGENTI-UHFFFAOYSA-N.svg)
1-Amino-5-(4-methylphenyl)-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxamide
CAS 607696-48-0C19H19N3OS
![5-[(4-Isopropylphenyl)methylene]-3-(3-pyridinylmethyl)-2-thioxotetrahydro-4H-imidazol-4-one chemical structure, C19H19N3OS, CAS 320422-92-2](/s/RHSCZEIOQVQPPO-YVLHZVERSA-N.svg)
5-[(4-Isopropylphenyl)methylene]-3-(3-pyridinylmethyl)-2-thioxotetrahydro-4H-imidazol-4-one
CAS 320422-92-2C19H19N3OS
![3-Amino-N-phenyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]thieno[3,2-e]pyridine-2-carboxamide chemical structure, C19H19N3OS, CAS 298219-02-0](/s/XLUWDRNECAPOQW-UHFFFAOYSA-N.svg)
3-Amino-N-phenyl-6,7,8,9-tetrahydro-5H-cyclohepta[b]thieno[3,2-e]pyridine-2-carboxamide
CAS 298219-02-0C19H19N3OS
![(3-Amino-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)(phenyl)methanone chemical structure, C19H19N3OS, CAS 382644-68-0](/s/CNTFGRDBWOJCMS-UHFFFAOYSA-N.svg)
(3-Amino-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)(phenyl)methanone
CAS 382644-68-0C19H19N3OS
N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-3,3-diphenylpropanamide
CAS 353471-95-1C19H19N3OS
![2-(Benzylthio)-4-oxo-3-azaspiro[5.5]undec-1-ene-1,5-dicarbonitrile chemical structure, C19H19N3OS, CAS 185414-66-8](/s/PDHWWQMYBJCWCC-UHFFFAOYSA-N.svg)
2-(Benzylthio)-4-oxo-3-azaspiro[5.5]undec-1-ene-1,5-dicarbonitrile
CAS 185414-66-8C19H19N3OS
N-(3,5-Dimethylphenyl)-2-((1-phenyl-1H-imidazol-2-yl)thio)acetamide
CAS 688335-33-3C19H19N3OS
![N-(2,4-Dimethylphenyl)-2-[(2-methylquinazolin-4-yl)sulfanyl]acetamide chemical structure, C19H19N3OS, CAS 433245-28-4](/s/GSORPALQBMQNOF-UHFFFAOYSA-N.svg)
N-(2,4-Dimethylphenyl)-2-[(2-methylquinazolin-4-yl)sulfanyl]acetamide
CAS 433245-28-4C19H19N3OS
![3-Amino-N-(4-methylphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide chemical structure, C19H19N3OS, CAS 441718-28-1](/s/UMVZSFNFQNVLAC-UHFFFAOYSA-N.svg)
3-Amino-N-(4-methylphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide
CAS 441718-28-1C19H19N3OS
![1-(4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)-2-phenylethanone chemical structure, C19H19N3OS, CAS 681158-23-6](/s/APPOLCQHAJGORH-UHFFFAOYSA-N.svg)
1-(4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)-2-phenylethanone
CAS 681158-23-6C19H19N3OS
2-(2,2-Dimethyl-5-phenylimidazol-4-yl)sulfanyl-N-phenylacetamide
CAS 899935-32-1C19H19N3OS
N-(2-Ethylphenyl)-2-((3-methylquinoxalin-2-yl)thio)acetamide
CAS 881076-96-6C19H19N3OS
1-Phenethyl-1-(pyridin-2-ylmethyl)-3-(thiophen-2-yl)urea
CAS 1286720-34-0C19H19N3OS
![1-(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)-2-(benzylthio)ethanone chemical structure, C19H19N3OS, CAS 1334370-45-4](/s/KWXYXVDNWJRPMM-UHFFFAOYSA-N.svg)
1-(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)-2-(benzylthio)ethanone
CAS 1334370-45-4C19H19N3OS
![2-Phenyl-2-(1H-pyrrol-1-yl)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)acetamide chemical structure, C19H19N3OS, CAS 1257546-57-8](/s/SVJJPDRVRHKMOY-UHFFFAOYSA-N.svg)
2-Phenyl-2-(1H-pyrrol-1-yl)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)acetamide
CAS 1257546-57-8C19H19N3OS
![(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)(2-(ethylthio)phenyl)methanone chemical structure, C19H19N3OS, CAS 1351649-62-1](/s/PSNBASXGBIUFBU-UHFFFAOYSA-N.svg)
(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)(2-(ethylthio)phenyl)methanone
CAS 1351649-62-1C19H19N3OS
![N-[4-[2-Ethyl-4-(3-methylphenyl)-1,3-thiazol-5-yl]-2-pyridyl]acetamide chemical structure, C19H19N3OS, CAS 365429-09-0](/s/IZNYNBDTJRTLTA-UHFFFAOYSA-N.svg)
N-[4-[2-Ethyl-4-(3-methylphenyl)-1,3-thiazol-5-yl]-2-pyridyl]acetamide
CAS 365429-09-0C19H19N3OS
![N-(2,3-Dimethylphenyl)-2-[2-(phenylamino)-1,3-thiazol-4-yl]acetamide chemical structure, C19H19N3OS, CAS 1040678-18-9](/s/LJEIVRBLFMYZNM-UHFFFAOYSA-N.svg)
N-(2,3-Dimethylphenyl)-2-[2-(phenylamino)-1,3-thiazol-4-yl]acetamide
CAS 1040678-18-9C19H19N3OS
- 4-(Ethylthio)-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)benzamide1170054-11-1C19H19N3OS
- 2-[2-(Phenylamino)-1,3-thiazol-4-yl]-N-(2-phenylethyl)acetamide1040676-45-6C19H19N3OS
- N-[(4-Methylphenyl)methyl]-2-[2-(phenylamino)-1,3-thiazol-4-yl]acetamide1040677-93-7C19H19N3OS
- 2,3-Dihydro-N-[1-(2-methylphenyl)ethyl]-3-phenyl-2-thioxo-1H-imidazole-4-carboxamide941190-93-8C19H19N3OS
- [4-(1,3-Benzothiazol-2-yl)piperazino](4-methylphenyl)methanone309276-74-2C19H19N3OS
- 4-(tert-Butyl)-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide476319-67-2C19H19N3OS
- (3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)(3,4-dihydroquinolin-1(2H)-yl)methanone692747-83-4C19H19N3OS
- 6-Methyl-4-phenyl-2-thioxo-N-(p-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide313956-77-3C19H19N3OS
- 4-Methyl-6-(4-methylphenyl)-N-phenyl-2-sulfanyl-1,6-dihydropyrimidine-5-carboxamide333767-94-5C19H19N3OS
- 3-(4-Isothiocyanatophenyl)-5-tricyclo[3.3.1.13,7]dec-1-yl-1,2,4-oxadiazole54608-94-5C19H19N3OS
- 3-Amino-N-(3-methylphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide354793-63-8C19H19N3OS
- 6-Methyl-4-phenyl-2-thioxo-N-(o-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide313970-17-1C19H19N3OS
- N-(5-Cyclopropyl-1H-pyrazol-3-yl)-2-(4-(thiophen-2-ylmethyl)phenyl)acetamide2650244-82-7C19H19N3OS
- 1-[4-[(3-Oxocyclohexen-1-yl)amino]phenyl]-3-phenylthiourea1020252-07-6C19H19N3OS
- 2-[(3-Cyano-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)sulfanyl]-N-(2,6-dimethylphenyl)acetamide444166-23-8C19H19N3OS
- 4-(1-Methyl-1H-benzo[d]imidazol-2-yl)-1-(3-(methylthio)phenyl)pyrrolidin-2-one847397-65-3C19H19N3OS
- 4-(1,3-Benzothiazol-2-yl)-N-phenylpiperidine-1-carboxamide478256-78-9C19H19N3OS
- 2-(Quinazolin-4-ylsulfanyl)-N-(2,4,6-trimethylphenyl)acetamide722478-24-2C19H19N3OS
- 3-[(7-Methyl-2,3-dihydro-1H-inden-4-yl)oxymethyl]-4-phenyl-1H-1,2,4-triazole-5-thione302901-16-2C19H19N3OS
- (E)-2-(Benzylamino)-5-(4-(dimethylamino)benzylidene)thiazol-4(5H)-one34761-20-1C19H19N3OS
- 3-Amino-4-(4-methylphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide434295-16-6C19H19N3OS
- N-(5-Benzyl-1,3,4-thiadiazol-2-yl)-3-phenylbutanamide600150-28-5C19H19N3OS
- N-(m-Tolyl)-2-((1-(m-tolyl)-1H-imidazol-2-yl)thio)acetamide851131-05-0C19H19N3OS
- 4-(4-Methoxyphenyl)-3-[2-(4-methylphenyl)cyclopropyl]-1H-1,2,4-triazole-5-thione678558-71-9C19H19N3OS
- 4-(3-Methoxyphenyl)-3-[2-(4-methylphenyl)cyclopropyl]-1H-1,2,4-triazole-5-thione723253-39-2C19H19N3OS
- N-(3-Methylbenzyl)-2-[(3-methylquinoxalin-2-yl)sulfanyl]acetamide852538-37-5C19H19N3OS
- [2-(1,3-Benzothiazol-2-yl)pyridin-3-yl](4-methylpiperidin-1-yl)methanone873856-53-2C19H19N3OS
- 4-Benzyl-3-[(2-prop-2-enylphenoxy)methyl]-1H-1,2,4-triazole-5-thione512795-65-2C19H19N3OS
- N-(4-Ethylphenyl)-2-(1-phenylimidazol-2-yl)sulfanylacetamide688335-47-9C19H19N3OS
- N-Methyl-2-phenyl-N-(5-phenyl-1,3,4-thiadiazol-2-yl)butanamide497229-44-4C19H19N3OS
- Azepan-1-yl(2-(benzo[d]thiazol-2-yl)pyridin-3-yl)methanone873856-49-6C19H19N3OS
- (2-(Benzo[d]thiazol-2-yl)pyridin-3-yl)(2-methylpiperidin-1-yl)methanone873857-03-5C19H19N3OS
- 4-Methyl-N-(2-((5-phenyl-1H-imidazol-2-yl)thio)ethyl)benzamide886897-51-4C19H19N3OS
- N-(4-Methylbenzyl)-2-((5-phenyl-1H-imidazol-2-yl)thio)acetamide941956-58-7C19H19N3OS
- N-(4-(1H-Pyrazol-3-yl)phenyl)-1-(thiophen-2-yl)cyclopentanecarboxamide1207028-99-6C19H19N3OS
- 1-Phenethyl-3-(3-(thiazol-2-yl)benzyl)urea1421449-60-6C19H19N3OS
- N-(2,4-Dimethylphenyl)-2-[(5-phenyl-1H-imidazol-2-yl)sulfanyl]acetamide332915-44-3C19H19N3OS
- N-(2,3-Dimethylphenyl)-2-[(1-phenyl-1H-imidazol-2-yl)sulfanyl]acetamide6242-76-8C19H19N3OS
- N-(2,5-Dimethylphenyl)-2-(1-phenylimidazol-2-yl)sulfanylacetamide688335-31-1C19H19N3OS
- 1-(3-Amino-6-benzyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)ethanone607699-11-6C19H19N3OS
- (2E)-3-(3-Methylthiophen-2-yl)-2-[(4-phenylpiperazin-1-yl)carbonyl]prop-2-enenitrile363579-60-6C19H19N3OS
- 2-[[5-(4-Ethylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-phenylpropan-1-one849617-34-1C19H19N3OS
- 2-(4-Methylpiperazino)-5-[(E)-1-naphthylmethylidene]-1,3-thiazol-4(5H)-one866149-73-7C19H19N3OS
- 2-(1,3-Benzothiazol-2-yl)-N-cyclohexylpyridine-3-carboxamide873857-01-3C19H19N3OS
- 2-Phenyl-N-(2-((5-phenyl-1H-imidazol-2-yl)thio)ethyl)acetamide897456-02-9C19H19N3OS
- 2-((1-Methyl-5-phenyl-1H-imidazol-2-yl)thio)-N-(m-tolyl)acetamide942005-57-4C19H19N3OS
- 2-((1-Benzyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)acetamide1207007-35-9C19H19N3OS
- 2-((1,5-di-p-Tolyl-1H-imidazol-2-yl)thio)acetamide1207008-06-7C19H19N3OS
- 2-((1-Ethyl-5-phenyl-1H-imidazol-2-yl)thio)-N-phenylacetamide1207025-24-8C19H19N3OS
- 2-((1-Benzyl-5-phenyl-1H-imidazol-2-yl)thio)-N-methylacetamide1207022-59-0C19H19N3OS
- N-Methyl-2-((5-phenyl-1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide1207044-96-9C19H19N3OS
- 1-[Phenyl(pyridin-4-yl)methyl]-3-[2-(thiophen-2-yl)ethyl]urea1333665-49-8C19H19N3OS
- 1-(2-(2-Methylthiazol-4-yl)phenyl)-3-phenethylurea1795457-77-0C19H19N3OS
- 1-Phenethyl-3-((2-(thiophen-3-yl)pyridin-4-yl)methyl)urea2034449-16-4C19H19N3OS
- 3-(Dimethylamino)-N-((2-(thiophen-3-yl)pyridin-3-yl)methyl)benzamide2034441-79-5C19H19N3OS
- 3-(Dimethylamino)-N-{[2-(thiophen-2-yl)pyridin-4-yl]methyl}benzamide2034269-76-4C19H19N3OS
- 3-(Dimethylamino)-N-{[5-(thiophen-2-yl)pyridin-3-yl]methyl}benzamide2034347-97-0C19H19N3OS
- 2-((1-(3,5-Dimethylphenyl)-1H-imidazol-2-yl)thio)-N-phenylacetamide851131-86-7C19H19N3OS
- 4-(Dimethylamino)-N-(5-methyl-4-phenyl-1,3-thiazol-2-yl)benzamide476295-33-7C19H19N3OS
- N-(2-Methyl-3-{[1,3]thiazolo[5,4-B]pyridin-2-YL}phenyl)cyclopentanecarboxamide863593-38-8C19H19N3OS
- 4-tert-Butyl-N-(5-phenyl-1,3,4-thiadiazol-2-yl)benzamide391227-16-0C19H19N3OS
- N-(3-{[1,3]Thiazolo[5,4-B]pyridin-2-YL}phenyl)cyclohexanecarboxamide863589-46-2C19H19N3OS
- 1-(4-(4-Isopropylphenyl)thiazol-2-yl)-3-phenylurea391222-17-6C19H19N3OS
- N-Benzyl-2-[(5-methyl-4-phenyl-1H-imidazol-2-yl)sulfanyl]acetamide892680-85-2C19H19N3OS
- N-(2-{[5-(4-Methylphenyl)-1H-imidazol-2-yl]sulfanyl}ethyl)benzamide897454-51-2C19H19N3OS
- 4-Methyl-N-[2-(4-methyl-2-pyridin-3-yl-1,3-thiazol-5-yl)ethyl]benzamide873010-80-1C19H19N3OS
- N-Methyl-2-((1-phenyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)acetamide1014246-29-7C19H19N3OS
- N-(4-Methyl-1,3-benzothiazol-2-yl)-N-[(pyridin-3-yl)methyl]cyclobutanecarboxamide1171802-96-2C19H19N3OS
- 5-[1-(Thiophen-2-yl)cyclopentanecarbonyl]-2,5,7-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraene1203320-93-7C19H19N3OS
- 1-(3-(1H-Benzo[d]imidazol-2-yl)azetidin-1-yl)-3-(phenylthio)propan-1-one1334371-27-5C19H19N3OS
- 1-((4-Methyl-2-phenylthiazol-5-yl)methyl)-3-(m-tolyl)urea1396572-23-8C19H19N3OS
- 3-(4-((Pyridin-2-ylthio)methyl)piperidine-1-carbonyl)benzonitrile1421515-60-7C19H19N3OS
- 1-Phenethyl-3-(4-(thiazol-2-yl)benzyl)urea1421504-49-5C19H19N3OS
- N-((1-Phenylpyrrolidin-2-yl)methyl)benzo[d]thiazole-2-carboxamide1797341-57-1C19H19N3OS
- 1-Phenethyl-3-((5-(thiophen-3-yl)pyridin-3-yl)methyl)urea1795362-06-9C19H19N3OS
- 1-Phenethyl-3-((5-(thiophen-2-yl)pyridin-3-yl)methyl)urea2034411-16-8C19H19N3OS
Frequently asked questions
What is the molar mass of C19H19N3OS?
The molar mass of C19H19N3OS is 337.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 337.1249 Da.
How many compounds have the formula C19H19N3OS?
CompoundList lists 183 compounds with the molecular formula C19H19N3OS, including 3-Amino-N-(2,3-dimethylphenyl)-6,7-dihydro-5H-cyclopenta[B]thieno[3,2-E]pyridine-2-carboxamide, N-(2,3-Dimethylphenyl)-2-((4-phenyl-1H-imidazol-2-yl)thio)acetamide, 7-[[Bis(prop-2-enyl)amino]methyl]-3-phenyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one. 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 C19H19N3OS?
C19H19N3OS has a degree of unsaturation of 12. 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.