Molecular formula
C16H22N4O3S
72 compounds have this formula on CompoundList.
- Molar mass
- 350.44g/mol
- Monoisotopic mass
- 350.1413Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 8
The formula C16H22N4O3S describes a molecule made of 16 carbon atoms, 22 hydrogen atoms, 4 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 × 1654.84%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 226.33%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 415.99%14.007 × 4 = 56.028 g/mol
- O Oxygen × 313.70%15.999 × 3 = 47.997 g/mol
- S Sulfur × 19.15%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H22N4O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 72 of 72 compounds
Cafenstrole
CAS 125306-83-4C16H22N4O3S
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)piperidine-1-sulfonamide
CAS 540518-98-7C16H22N4O3S
![7-[(4-Methylpiperazino)sulfonyl]-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one chemical structure, C16H22N4O3S, CAS 1009549-45-4](/s/RXZFQYDLKCWRLU-UHFFFAOYSA-N.svg)
7-[(4-Methylpiperazino)sulfonyl]-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-one
CAS 1009549-45-4C16H22N4O3S
![N-Cyclohexyl-3-[1-(1,1-dioxido-1,2-benzisothiazol-3-yl)hydrazino]propanamide chemical structure, C16H22N4O3S, CAS 309735-77-1](/s/FCAAQYALSRZFGW-UHFFFAOYSA-N.svg)
N-Cyclohexyl-3-[1-(1,1-dioxido-1,2-benzisothiazol-3-yl)hydrazino]propanamide
CAS 309735-77-1C16H22N4O3S
1-(3-(1H-Imidazol-1-yl)propyl)-3-(3,4,5-trimethoxyphenyl)thiourea
CAS 790663-35-3C16H22N4O3S
N-(1,3-Dimethyl-1H-pyrazol-5-yl)-4-(N-isopropyl-N-methylsulfamoyl)benzamide
CAS 1172740-76-9C16H22N4O3S
4-(Diethylsulfamoyl)-N-(1,3-dimethyl-1H-pyrazol-5-yl)benzamide
CAS 1020453-76-2C16H22N4O3S
![4-(Dimethylsulfamoyl)-N-[3-methyl-1-(propan-2-yl)-1H-pyrazol-5-yl]benzamide chemical structure, C16H22N4O3S, CAS 1019097-30-3](/s/RHZZJXQCVCCFPD-UHFFFAOYSA-N.svg)
4-(Dimethylsulfamoyl)-N-[3-methyl-1-(propan-2-yl)-1H-pyrazol-5-yl]benzamide
CAS 1019097-30-3C16H22N4O3S
![4-Piperidyl-7-(piperidylsulfonyl)benzo[c]1,2,5-oxadiazole chemical structure, C16H22N4O3S, CAS 777880-58-7](/s/AXOPKBLDCWWYIC-UHFFFAOYSA-N.svg)
4-Piperidyl-7-(piperidylsulfonyl)benzo[c]1,2,5-oxadiazole
CAS 777880-58-7C16H22N4O3S
![6-Butyl-3-(4-methylpiperidine-1-carbonyl)-4H,5H,6H,7H-[1,2]thiazolo[4,3-d]pyrimidine-5,7-dione chemical structure, C16H22N4O3S, CAS 1251606-53-7](/s/MOAKHCROQDJWQZ-UHFFFAOYSA-N.svg)
6-Butyl-3-(4-methylpiperidine-1-carbonyl)-4H,5H,6H,7H-[1,2]thiazolo[4,3-d]pyrimidine-5,7-dione
CAS 1251606-53-7C16H22N4O3S
1-((1,3-Dimethyl-1H-pyrazol-4-yl)sulfonyl)-4-(4-methoxyphenyl)piperazine
CAS 898060-68-9C16H22N4O3S
![3-(Azepan-1-ylcarbonyl)-6-butyl[1,2]thiazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione chemical structure, C16H22N4O3S, CAS 1251682-33-3](/s/BDUWWHYHRBGZNW-UHFFFAOYSA-N.svg)
3-(Azepan-1-ylcarbonyl)-6-butyl[1,2]thiazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
CAS 1251682-33-3C16H22N4O3S
5-(3,4-Dimethoxyphenyl)-4-methyl-2-(morpholin-4-ylmethyl)-1,2,4-triazole-3-thione
CAS 361371-40-6C16H22N4O3S
1-(1-Ethylpyrazol-4-yl)sulfonyl-4-(2-methoxyphenyl)piperazine
CAS 898084-18-9C16H22N4O3S
![7-Cyclohexyl-5-(2-hydroxyethylsulfanyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione chemical structure, C16H22N4O3S, CAS 872621-25-5](/s/QIFINCCHISGZRE-UHFFFAOYSA-N.svg)
7-Cyclohexyl-5-(2-hydroxyethylsulfanyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4-dione
CAS 872621-25-5C16H22N4O3S
![4-(4-Methoxybenzo[d]thiazol-2-yl)-N-(2-methoxyethyl)piperazine-1-carboxamide chemical structure, C16H22N4O3S, CAS 1208628-37-8](/s/JWXMORHPJMSZRV-UHFFFAOYSA-N.svg)
4-(4-Methoxybenzo[d]thiazol-2-yl)-N-(2-methoxyethyl)piperazine-1-carboxamide
CAS 1208628-37-8C16H22N4O3S
![Methyl 2-{[3-(3,5-dimethyl-1H-pyrazol-4-yl)propanoyl]amino}-5-(propan-2-yl)-1,3-thiazole-4-carboxylate chemical structure, C16H22N4O3S, CAS 1442081-32-4](/s/QCNDRDOBPZGXKH-UHFFFAOYSA-N.svg)
Methyl 2-{[3-(3,5-dimethyl-1H-pyrazol-4-yl)propanoyl]amino}-5-(propan-2-yl)-1,3-thiazole-4-carboxylate
CAS 1442081-32-4C16H22N4O3S
1-(2-(4-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)piperidin-1-yl)-2-oxoethyl)pyrrolidine-2,5-dione
CAS 1428357-37-2C16H22N4O3S
Ethyl 4-((2-(2-(3,5-dimethyl-1H-pyrazol-1-yl)thiazol-4-yl)ethyl)amino)-4-oxobutanoate
CAS 1421498-57-8C16H22N4O3S
N-(4-(Dimethylamino)-2-ethoxypyrimidin-5-yl)-2,4-dimethylbenzenesulfonamide
CAS 1795296-85-3C16H22N4O3S
![N-(4,5-Dimethyl-1,3-thiazol-2-yl)-2-(1-methyl-2,4-dioxo-1,3-diazaspiro[4.5]dec-3-yl)acetamide chemical structure, C16H22N4O3S, CAS 1061094-60-7](/s/ZVAYEZFDRHBEJY-UHFFFAOYSA-N.svg)
N-(4,5-Dimethyl-1,3-thiazol-2-yl)-2-(1-methyl-2,4-dioxo-1,3-diazaspiro[4.5]dec-3-yl)acetamide
CAS 1061094-60-7C16H22N4O3S
![N-(2-(2-Oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)cyclopropanecarboxamide chemical structure, C16H22N4O3S, CAS 1105249-66-8](/s/YRIKROSQPVMESC-UHFFFAOYSA-N.svg)
N-(2-(2-Oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)cyclopropanecarboxamide
CAS 1105249-66-8C16H22N4O3S
5-Methoxy-2,4-dimethyl-N-(2-((6-methylpyridazin-3-yl)amino)ethyl)benzenesulfonamide
CAS 1206997-83-2C16H22N4O3S
![N-Cyclopentyl-2-(6-isobutyl-5,7-dioxo-6,7-dihydroisothiazolo[4,3-d]pyrimidin-4(5H)-yl)acetamide chemical structure, C16H22N4O3S, CAS 1251703-84-0](/s/HOJZZJAIONDAQG-UHFFFAOYSA-N.svg)
N-Cyclopentyl-2-(6-isobutyl-5,7-dioxo-6,7-dihydroisothiazolo[4,3-d]pyrimidin-4(5H)-yl)acetamide
CAS 1251703-84-0C16H22N4O3S
- 6-Butyl-3-(3-methylpiperidine-1-carbonyl)isothiazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione1251675-22-5C16H22N4O3S
- 2-Cyclopentyl-4-{[(dimethylsulfamoyl)amino]methyl}-1,2-dihydrophthalazin-1-one1448134-99-3C16H22N4O3S
- 1,2-Dimethyl-N-[(1r,4r)-4-(pyridin-2-yloxy)cyclohexyl]-1H-imidazole-4-sulfonamide2034255-11-1C16H22N4O3S
- Ethanediamide, N-(2-(diethylamino)ethyl)-N'-(6-methoxy-2-benzothiazolyl)-108679-61-4C16H22N4O3S
- 2H-1,2,5-Thiadiazino(5,6-a)benzimidazole, 3,4-dihydro-2-(3-(4-morpholinyl)propyl)-, 1,1-dioxide115242-94-9C16H22N4O3S
- N,N-Dimethyl-4-[(1-methyl-1H-indol-3-yl)carbonyl]piperazine-1-sulfonamide1401599-40-3C16H22N4O3S
- N-[(2E)-3,4,5,6,7,8-Hexahydro-2H-cyclohepta[d][1,3]thiazol-2-ylidene]-4-oxo-4-(3-oxopiperazin-1-yl)butanamide1219564-53-0C16H22N4O3S
- 5-Oxo-5-(3-oxopiperazin-1-yl)-N-[(2Z)-4,5,6,7-tetrahydro-1,3-benzothiazol-2(3H)-ylidene]pentanamide1219545-74-0C16H22N4O3S
- 3,5-Dimethyl-N-((1-(pyridin-2-yl)piperidin-4-yl)methyl)isoxazole-4-sulfonamide1235361-12-2C16H22N4O3S
- (1-(Cyclopropylsulfonyl)azetidin-3-yl)(4-(pyridin-2-yl)piperazin-1-yl)methanone1428373-78-7C16H22N4O3S
- (2,4-Dimethylthiazol-5-yl)(4-(3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl)piperidin-1-yl)methanone1428380-36-2C16H22N4O3S
- Methyl 3-(acetylcarbamothioylamino)-4-(4-methylpiperazin-1-yl)benzoate879596-28-8C16H22N4O3S
- 2-[(Aminocarbonyl)amino]-4-(methylthio)-N-[4-(2-oxo-1-pyrrolidinyl)phenyl]butanamide1025496-31-4C16H22N4O3S
- 2-{[4-(Methylsulfonyl)piperazin-1-yl]methyl}-6-phenyl-4,5-dihydropyridazin-3(2H)-one1401579-08-5C16H22N4O3S
- N,N-Dimethyl-4-[(1-methyl-1H-indol-4-yl)carbonyl]piperazine-1-sulfonamide1401534-11-9C16H22N4O3S
- 2-(1H-Benzo[d][1,2,3]triazol-1-yl)-1-(3-(tert-butylsulfonyl)pyrrolidin-1-yl)ethanone1448070-64-1C16H22N4O3S
- 3-((1-(Cyclohexylsulfonyl)piperidin-3-yl)oxy)pyrazine-2-carbonitrile2034231-46-2C16H22N4O3S
- N-(2-(Furan-3-yl)-2-thiomorpholinoethyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide2034342-51-1C16H22N4O3S
- 1-Isopropyl-N-(4-(3-methoxyazetidin-1-yl)phenyl)-1H-imidazole-4-sulfonamide2034262-89-8C16H22N4O3S
- (4-(6,7-Dihydro-5H-cyclopenta[c]pyridazin-3-yl)piperazin-1-yl)(1,1-dioxidotetrahydrothiophen-3-yl)methanone2034298-23-0C16H22N4O3S
- N-(2-(3,5-Dicyclopropyl-1H-pyrazol-1-yl)ethyl)-3,5-dimethylisoxazole-4-sulfonamide2194844-37-4C16H22N4O3S
- 7-Hydroxy-N-(3-(2-methylpiperidin-1-yl)propyl)-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxamide898412-37-8C16H22N4O3S
- 3-{[(2s,4s)-4-Methoxy-2-[(pyrrolidin-1-yl)methyl]pyrrolidin-1-yl]sulfonyl}pyridine-2-carbonitrile2223072-60-2C16H22N4O3S
- 2,2-Dimethyl-N-[4-(4-nitrophenyl)piperazine-1-carbothioyl]propanamide839694-99-4C16H22N4O3S
- 2-({5-[(2-Ethoxy-4-methylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazol-3-yl}sulfanyl)acetamide950233-35-9C16H22N4O3S
- 2-Methyl-1-[1-(morpholine-4-sulfonyl)pyrrolidin-3-yl]-1H-1,3-benzodiazole2097929-23-0C16H22N4O3S
- 3-Methyl-2-({1-[(1-methyl-1H-pyrazol-4-yl)sulfonyl]piperidin-4-yl}methoxy)pyridine2201284-53-7C16H22N4O3S
- 3-{[4-Methyl-4-(morpholin-4-yl)piperidin-1-yl]sulfonyl}pyridine-2-carbonitrile2224227-84-1C16H22N4O3S
- 3-[2-(Morpholin-4-ylmethyl)piperidin-1-yl]sulfonylpyridine-2-carbonitrile2223997-92-8C16H22N4O3S
- 3-[4-(2-Methylmorpholin-4-yl)piperidin-1-yl]sulfonylpyridine-2-carbonitrile2248094-56-4C16H22N4O3S
- N-(1-{3-Cyano-5H,7H,8H-pyrano[4,3-b]pyridin-2-yl}piperidin-3-yl)-N-methylmethanesulfonamide2549045-18-1C16H22N4O3S
- N-Methyl-N-[1-(3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)piperidin-4-yl]methanesulfonamide2549004-93-3C16H22N4O3S
- N-Methyl-N-{1-[(3-methyl-1,2,4-oxadiazol-5-yl)methyl]pyrrolidin-3-yl}-1-phenylmethanesulfonamide2549006-98-4C16H22N4O3S
- N-(1-{3-Cyano-5H,7H,8H-pyrano[4,3-b]pyridin-2-yl}piperidin-4-yl)-N-methylmethanesulfonamide2549029-24-3C16H22N4O3S
- 3-Methyl-4-({1-[(1-methyl-1H-imidazol-4-yl)sulfonyl]piperidin-4-yl}methoxy)pyridine2640818-18-2C16H22N4O3S
- N-[4-(Cyanomethyl)phenyl]-1-(dimethylsulfamoyl)piperidine-4-carboxamide932173-70-1C16H22N4O3S
- 2-Methyl-4-({1-[(1-methyl-1H-pyrazol-4-yl)sulfonyl]piperidin-3-yl}methoxy)pyridine2379985-50-7C16H22N4O3S
- N,N-Dimethyl-4-[(4-oxo-3,4-dihydroquinazolin-3-yl)methyl]piperidine-1-sulfonamide2380079-85-4C16H22N4O3S
- 3-[4-(Cyclopropanesulfonyl)piperazine-1-carbonyl]-5,6,7,8-tetrahydrocinnoline2415602-82-1C16H22N4O3S
- 1-(Cyclopropanesulfonyl)-4-{2-methyl-5H,6H,7H-cyclopenta[d]pyrimidine-4-carbonyl}piperazine2877703-28-9C16H22N4O3S
- 1,2,3,5,6-Pentamethyl-2,3-dihydro-1H-imidazo[4,5-b]pyrazin-1-ium benzenesulfonate61373-12-4C16H22N4O3S
- 1-(1-(Pyrrolidin-1-ylsulfonyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one2134695-76-2C16H22N4O3S
- 4-[({2-Cyclopropylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]-1-methanesulfonylpiperidine2549050-67-9C16H22N4O3S
- N-Methyl-N-[1-(3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)piperidin-3-yl]methanesulfonamide2549035-42-7C16H22N4O3S
- 1-{[5-(Oxan-4-yl)-1,2,4-oxadiazol-3-yl]methyl}-4-(1,3-thiazol-2-yloxy)piperidine2741925-84-6C16H22N4O3S
- 2-[4-(Propane-2-sulfonyl)piperazin-1-yl]-5H,7H,8H-pyrano[4,3-b]pyridine-3-carbonitrile2741936-67-2C16H22N4O3S
- 1-{[5-(Oxolan-3-yl)-1,3,4-oxadiazol-2-yl]methyl}-3-[(1,3-thiazol-2-yloxy)methyl]piperidine2770611-35-1C16H22N4O3S
- 4-{4-[(3,5-Dimethyl-1,2-oxazol-4-yl)methyl]piperazin-1-yl}benzene-1-sulfonamide2186414-39-9C16H22N4O3S
Frequently asked questions
What is the molar mass of C16H22N4O3S?
The molar mass of C16H22N4O3S is 350.44 g/mol, calculated from standard atomic weights for 16 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 350.1413 Da.
How many compounds have the formula C16H22N4O3S?
CompoundList lists 72 compounds with the molecular formula C16H22N4O3S, including Cafenstrole, N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)piperidine-1-sulfonamide, 7-[(4-Methylpiperazino)sulfonyl]-1,2,3,3a-tetrahydropyrrolo[1,2-a]quinoxalin-4(5H)-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 C16H22N4O3S?
C16H22N4O3S has a degree of unsaturation of 8. 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.