Molecular formula
C16H19N3OS
162 compounds have this formula on CompoundList.
- Molar mass
- 301.41g/mol
- Monoisotopic mass
- 301.1249Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H19N3OS describes a molecule made of 16 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 × 1663.76%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 196.35%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 313.94%14.007 × 3 = 42.021 g/mol
- O Oxygen × 15.31%15.999 × 1 = 15.999 g/mol
- S Sulfur × 110.64%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H19N3OS
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 162 of 162 compounds
2-((1-Methyl-5-phenyl-1H-imidazol-2-yl)thio)-1-(pyrrolidin-1-yl)ethanone
CAS 1207012-52-9C16H19N3OS
2-((1-Allyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)-N-methylacetamide
CAS 1206988-11-5C16H19N3OS
4-Amino-N-cyclopentyl-3-(p-tolyl)isothiazole-5-carboxamide
CAS 1286709-39-4C16H19N3OS
(4-Amino-3-(p-tolyl)isothiazol-5-yl)(piperidin-1-yl)methanone
CAS 1286702-26-8C16H19N3OS
Prothipendyl sulphoxide
CAS 10071-01-9C16H19N3OS
![(3-Ethylphenyl)-[[2-(1-methoxyethyl)-1,3-thiazol-4-yl]methyl]cyanamide chemical structure, C16H19N3OS, CAS 1436347-19-1](/s/LXKJAEIRVRSNGZ-UHFFFAOYSA-N.svg)
(3-Ethylphenyl)-[[2-(1-methoxyethyl)-1,3-thiazol-4-yl]methyl]cyanamide
CAS 1436347-19-1C16H19N3OS
1-Cyclopentyl-3-((5-(thiophen-2-yl)pyridin-3-yl)methyl)urea
CAS 2034487-24-4C16H19N3OS
N-(2-(Pyrimidin-5-yl)ethyl)-1-(thiophen-2-yl)cyclopentanecarboxamide
CAS 2034511-88-9C16H19N3OS
1-Cyclopentyl-3-((2-(thiophen-3-yl)pyridin-4-yl)methyl)urea
CAS 2034581-78-5C16H19N3OS
![3-(Phenylthio)-N-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)propanamide chemical structure, C16H19N3OS, CAS 2034588-10-6](/s/FDKLUFUUWSAHRL-UHFFFAOYSA-N.svg)
3-(Phenylthio)-N-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)propanamide
CAS 2034588-10-6C16H19N3OS
![1-(3-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)azetidin-1-yl)-2-(1H-pyrrol-1-yl)ethanone chemical structure, C16H19N3OS, CAS 2034521-66-7](/s/XJJBKYVGIBXGCD-UHFFFAOYSA-N.svg)
1-(3-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)azetidin-1-yl)-2-(1H-pyrrol-1-yl)ethanone
CAS 2034521-66-7C16H19N3OS
![N-[2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl]thiophene-2-carboxamide chemical structure, C16H19N3OS, CAS 2320380-89-8](/s/GGKWQWMGRPFXNA-UHFFFAOYSA-N.svg)
N-[2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl]thiophene-2-carboxamide
CAS 2320380-89-8C16H19N3OS
![N-[2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl]thiophene-3-carboxamide chemical structure, C16H19N3OS, CAS 2309217-13-6](/s/HBXUGPDAAJUJTJ-UHFFFAOYSA-N.svg)
N-[2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl]thiophene-3-carboxamide
CAS 2309217-13-6C16H19N3OS
N-(2-(1H-Pyrazol-1-yl)-2-(thiophen-3-yl)ethyl)cyclohex-3-enecarboxamide
CAS 2034493-82-6C16H19N3OS
![(2E)-1-[2-(1-Methyl-1H-pyrazol-4-yl)piperidin-1-yl]-3-(thiophen-2-yl)prop-2-en-1-one chemical structure, C16H19N3OS, CAS 2097941-37-0](/s/BPNDELLARYJVCD-BQYQJAHWSA-N.svg)
(2E)-1-[2-(1-Methyl-1H-pyrazol-4-yl)piperidin-1-yl]-3-(thiophen-2-yl)prop-2-en-1-one
CAS 2097941-37-0C16H19N3OS
![1-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-3-yl)ethan-1-one chemical structure, C16H19N3OS, CAS 2319635-09-9](/s/FQAUMBXKWISODZ-UHFFFAOYSA-N.svg)
1-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-3-yl)ethan-1-one
CAS 2319635-09-9C16H19N3OS
![1-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-2-yl)ethan-1-one chemical structure, C16H19N3OS, CAS 2320602-66-0](/s/GQNLQKWVMIFGIC-UHFFFAOYSA-N.svg)
1-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-2-yl)ethan-1-one
CAS 2320602-66-0C16H19N3OS
![1-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-2-yl)ethan-1-one chemical structure, C16H19N3OS, CAS 2310123-45-4](/s/KJBFSTZROLPXAW-UHFFFAOYSA-N.svg)
1-[3-(1H-Pyrazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-2-yl)ethan-1-one
CAS 2310123-45-4C16H19N3OS
![1-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-3-yl)ethan-1-one chemical structure, C16H19N3OS, CAS 2309557-59-1](/s/BRTLYXBIZGFMEU-UHFFFAOYSA-N.svg)
1-[3-(1H-Imidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-2-(thiophen-3-yl)ethan-1-one
CAS 2309557-59-1C16H19N3OS
![1-Isopropyl-4-(4-(methylthio)phenyl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one chemical structure, C16H19N3OS, CAS 1310940-65-8](/s/AWWAZARRTOPKBH-UHFFFAOYSA-N.svg)
1-Isopropyl-4-(4-(methylthio)phenyl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one
CAS 1310940-65-8C16H19N3OS
1-Butyl-3-(4-hydroxy-3-methylnaphthalen-1-yl)iminothiourea
CAS 66655-17-2C16H19N3OS
2-Propen-1-one, 3-(3-amino-4-thia-1,2-diazaspiro(4,5)dec-2-en-1-yl)-1-phenyl-
CAS 125810-90-4C16H19N3OS
N-(1-Cyanocyclopentyl)-2-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)acetamide
CAS 1111521-09-5C16H19N3OS
![2-(2-Methylphenyl)-1-[4-(1,3-thiazol-2-yl)piperazin-1-yl]ethan-1-one chemical structure, C16H19N3OS, CAS 89007-36-3](/s/XKYLLCFCGPFMBM-UHFFFAOYSA-N.svg)
2-(2-Methylphenyl)-1-[4-(1,3-thiazol-2-yl)piperazin-1-yl]ethan-1-one
CAS 89007-36-3C16H19N3OS
- 2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-(2-methylphenyl)propanamide924964-38-5C16H19N3OS
- 2-(3,4-Dihydroisoquinolin-2(1H)-yl)-N-(4-methyl-1,3-thiazol-2-yl)propanamide924965-77-5C16H19N3OS
- N-{2-[Methyl(phenyl)amino]ethyl}-2-(methylsulfanyl)pyridine-3-carboxamide949742-58-9C16H19N3OS
- 1-((2,3-Dihydro-6-benzofuranyl)methyl)-4-(2-thiazolyl)piperazine55745-55-6C16H19N3OS
- N-((6-Phenyl-2,3-dihydroimidazo[2,1-b]thiazol-5-yl)methyl)butyramide946223-25-2C16H19N3OS
- 1-(Benzo[d]thiazol-2-yl)-N-cyclopropylpiperidine-3-carboxamide1706257-95-5C16H19N3OS
- 2-(Pyridin-3-yl)-N-{1-[(thiophen-3-yl)methyl]pyrrolidin-3-yl}acetamide2097896-37-0C16H19N3OS
- (E)-1-[3-(1-Methylpyrazol-4-yl)piperidin-1-yl]-3-thiophen-2-ylprop-2-en-1-one2321343-42-2C16H19N3OS
- (E)-1-[2-(2-Methylpyrazol-3-yl)piperidin-1-yl]-3-thiophen-2-ylprop-2-en-1-one2321333-20-2C16H19N3OS
- (2E)-4-(Dimethylamino)-N-[(5-phenyl-1,3-thiazol-2-yl)methyl]but-2-enamide2411338-32-2C16H19N3OS
- N,N-Dimethyl-N'-(4-{[(6-methylpyridin-2-yl)methyl]sulfanyl}phenyl)urea58839-97-7C16H19N3OS
- N-Cyclohexyl-4-(2,3-dihydro-2-thioxo-1H-imidazol-1-yl)benzamide399534-58-8C16H19N3OS
- N-(5-Isopropyl-1,3-thiazol-2-yl)-3,4-dihydro-2(1H)-isoquinolinecarboxamide267429-92-5C16H19N3OS
- N-Cyclohexyl-2-(4-pyridinyl)-4-thiazoleacetamide1216993-07-5C16H19N3OS
- 1-(2-(2-(tert-Butyl)phenoxy)pyridin-3-yl)thiourea901309-17-9C16H19N3OS
- 1-[2-(4-Benzylpiperazin-1-yl)-1,3-thiazol-4-yl]ethan-1-one1498775-23-7C16H19N3OS
- N,N-Diethyl-2-({5-[(thiophen-2-yl)ethynyl]pyrimidin-2-yl}oxy)ethan-1-amine87148-57-0C16H19N3OS
- 1-Benzyl-4-[(2-methyl-1,3-thiazol-4-yl)methyl]piperazin-2-one2415509-53-2C16H19N3OS
- N-(1-Cyano-1-propylbutyl)thieno[2,3-c]pyridine-4-carboxamide2308459-37-0C16H19N3OS
- 8-Cyclopentyl-6-cyclopropyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one2612220-04-7C16H19N3OS
- 4-[3-(Thiomorpholine-4-carbonyl)pyrrolidin-1-yl]benzonitrile2877651-41-5C16H19N3OS
- N-Cyclopropyl-1-{thieno[3,2-c]pyridin-4-yl}piperidine-3-carboxamide2814933-93-0C16H19N3OS
- N-Cyclopropyl-1-{thieno[3,2-b]pyridin-7-yl}piperidine-3-carboxamide2373292-44-3C16H19N3OS
- 3-(Pyrrolidine-1-carbonyl)-1-{thieno[3,2-b]pyridin-7-yl}pyrrolidine2877652-84-9C16H19N3OS
- N-Cyclopropyl-1-(6-methyl-1,3-benzothiazol-2-yl)pyrrolidine-3-carboxamide2877636-66-1C16H19N3OS
- 11-[(2-Methyl-1,3-thiazol-4-yl)methyl]-7,11-diazatricyclo[7.3.1.0^{2,7}]trideca-2,4-dien-6-one2327170-75-0C16H19N3OS
- N-[1-(1,3-Benzothiazol-2-yl)piperidin-3-yl]cyclopropanecarboxamide2741923-26-0C16H19N3OS
- N-Cyclopropyl-1-{thieno[3,2-c]pyridin-4-yl}piperidine-4-carboxamide2742014-08-8C16H19N3OS
- N-Cyclopropyl-1-{thieno[3,2-b]pyridin-7-yl}piperidine-4-carboxamide2373301-39-2C16H19N3OS
- N-(1-{Thieno[3,2-c]pyridin-4-yl}piperidin-3-yl)cyclopropanecarboxamide2742040-98-6C16H19N3OS
- N-(1,3-Benzothiazol-2-yl)-2-{octahydrocyclopenta[c]pyrrol-2-yl}acetamide2330026-85-0C16H19N3OS
- N-(1-{Thieno[3,2-c]pyridin-4-yl}piperidin-4-yl)cyclopropanecarboxamide2770640-98-5C16H19N3OS
- N-[1-(1,3-Benzothiazol-2-yl)piperidin-4-yl]cyclopropanecarboxamide2373534-81-5C16H19N3OS
- 1,3-Dimethyl-3-{[(1-methyl-5-phenyl-1H-imidazol-2-yl)sulfanyl]methyl}azetidin-2-one2394349-59-6C16H19N3OS
- N-(1-{Thieno[3,2-b]pyridin-7-yl}piperidin-4-yl)cyclopropanecarboxamide2373155-01-0C16H19N3OS
- 6-(1-Benzylpiperidin-4-yl)-2-mercaptopyrimidin-4-ol1823859-24-0C16H19N3OS
- 6-(1-Benzylpiperidin-2-yl)-2-mercaptopyrimidin-4-ol1823843-12-4C16H19N3OS
- 1-(5-(2-Amino-5-methylthiazol-4-yl)indolin-1-yl)-2-methylpropan-1-one2804802-22-8C16H19N3OS
Frequently asked questions
What is the molar mass of C16H19N3OS?
The molar mass of C16H19N3OS is 301.41 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms, 1 oxygen atom and 1 sulfur atom. The monoisotopic mass is 301.1249 Da.
How many compounds have the formula C16H19N3OS?
CompoundList lists 162 compounds with the molecular formula C16H19N3OS, including 2-((1-Methyl-5-phenyl-1H-imidazol-2-yl)thio)-1-(pyrrolidin-1-yl)ethanone, 2-((1-Allyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)-N-methylacetamide, 4-Amino-N-cyclopentyl-3-(p-tolyl)isothiazole-5-carboxamide. 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 C16H19N3OS?
C16H19N3OS 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.