Molecular formula
C16H20N4O3S2
56 compounds have this formula on CompoundList.
- Molar mass
- 380.48g/mol
- Monoisotopic mass
- 380.0977Da
- Atoms
- 45
- Elements
- 5
- Rings plus double bonds
- 9
The formula C16H20N4O3S2 describes a molecule made of 16 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 1650.51%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 205.30%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 414.73%14.007 × 4 = 56.028 g/mol
- O Oxygen × 312.61%15.999 × 3 = 47.997 g/mol
- S Sulfur × 216.85%32.06 × 2 = 64.120 g/mol
Look up another formula
Compounds with the formula C16H20N4O3S2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
![N-[4-[(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl]acetamide chemical structure, C16H20N4O3S2, CAS 510740-44-0](/s/DJVQTFBSCFXOOD-UHFFFAOYSA-N.svg)
N-[4-[(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl]acetamide
CAS 510740-44-0C16H20N4O3S2
N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-1-(4-methylphenyl)sulfonylpyrrolidine-2-carboxamide
CAS 1093404-81-9C16H20N4O3S2
5-(Dimethylsulfamoyl)-2-pyrrolidin-1-yl-N-(1,3-thiazol-2-yl)benzamide
CAS 877405-45-3C16H20N4O3S2
![N-[5-[2-(Furan-2-ylmethylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]cyclohexanecarboxamide chemical structure, C16H20N4O3S2, CAS 868972-94-5](/s/WQSXMPNGCGDLIY-UHFFFAOYSA-N.svg)
N-[5-[2-(Furan-2-ylmethylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]cyclohexanecarboxamide
CAS 868972-94-5C16H20N4O3S2
![4-Methyl-N-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}-1,2,3-thiadiazole-5-carboxamide chemical structure, C16H20N4O3S2, CAS 898629-66-8](/s/ZGVAZOAOMKDAEL-UHFFFAOYSA-N.svg)
4-Methyl-N-{4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl}-1,2,3-thiadiazole-5-carboxamide
CAS 898629-66-8C16H20N4O3S2
![N-(1,1-Dioxothiolan-3-yl)-N-methyl-2-[(4-methyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetamide chemical structure, C16H20N4O3S2, CAS 765280-41-9](/s/HQIOJOTXSIRLTI-UHFFFAOYSA-N.svg)
N-(1,1-Dioxothiolan-3-yl)-N-methyl-2-[(4-methyl-5-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetamide
CAS 765280-41-9C16H20N4O3S2
N-(5-((2-((4-Methoxyphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)pentanamide
CAS 392293-51-5C16H20N4O3S2
![4-Methyl-N-{4-[(3-methylpiperidin-1-yl)sulfonyl]phenyl}-1,2,3-thiadiazole-5-carboxamide chemical structure, C16H20N4O3S2, CAS 898617-20-4](/s/MBIFEAPNGXDRFO-UHFFFAOYSA-N.svg)
4-Methyl-N-{4-[(3-methylpiperidin-1-yl)sulfonyl]phenyl}-1,2,3-thiadiazole-5-carboxamide
CAS 898617-20-4C16H20N4O3S2
N-(5-((2-((4-Ethoxyphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide
CAS 393564-85-7C16H20N4O3S2
![N-(2-{[4-(Pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)thiophene-2-carboxamide chemical structure, C16H20N4O3S2, CAS 946223-57-0](/s/FYBYIDVZMFKJAG-UHFFFAOYSA-N.svg)
N-(2-{[4-(Pyridin-2-yl)piperazin-1-yl]sulfonyl}ethyl)thiophene-2-carboxamide
CAS 946223-57-0C16H20N4O3S2
![2-[(1-Amino-4-phenyl-1H-imidazol-2-yl)thio]-N-methyl-N-(tetrahydro-1,1-dioxido-3-thienyl)acetamide chemical structure, C16H20N4O3S2, CAS 750601-77-5](/s/XMFGUKSJJGAXTM-UHFFFAOYSA-N.svg)
2-[(1-Amino-4-phenyl-1H-imidazol-2-yl)thio]-N-methyl-N-(tetrahydro-1,1-dioxido-3-thienyl)acetamide
CAS 750601-77-5C16H20N4O3S2
(E)-3-(5-(Furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)-N-(4-methylpiperazin-1-yl)propanamide
CAS 682783-89-7C16H20N4O3S2
![Ethyl 2-(2-((1H-1,2,4-triazol-3-yl)thio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate chemical structure, C16H20N4O3S2, CAS 690646-68-5](/s/GZHWBTGYLDXSLY-UHFFFAOYSA-N.svg)
Ethyl 2-(2-((1H-1,2,4-triazol-3-yl)thio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate
CAS 690646-68-5C16H20N4O3S2
4-Methyl-N-(2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)-1,2,3-thiadiazole-5-carboxamide
CAS 1207006-98-1C16H20N4O3S2
N-(2-(1-(Thiophen-2-ylsulfonyl)piperidin-2-yl)ethyl)pyrazine-2-carboxamide
CAS 1208964-82-2C16H20N4O3S2
![1-tert-Butyl-3-[5-[2-(4-methoxyphenyl)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]urea chemical structure, C16H20N4O3S2, CAS 898436-87-8](/s/UPXJCNFSVPPXKU-UHFFFAOYSA-N.svg)
1-tert-Butyl-3-[5-[2-(4-methoxyphenyl)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]urea
CAS 898436-87-8C16H20N4O3S2
![N-((1-(Cyclopropylsulfonyl)piperidin-4-yl)methyl)benzo[c][1,2,5]thiadiazole-5-carboxamide chemical structure, C16H20N4O3S2, CAS 1234875-63-8](/s/PDURQDKCXZAPMF-UHFFFAOYSA-N.svg)
N-((1-(Cyclopropylsulfonyl)piperidin-4-yl)methyl)benzo[c][1,2,5]thiadiazole-5-carboxamide
CAS 1234875-63-8C16H20N4O3S2
5-Cyclopropyl-N-(4,5-dimethylthiazol-2-yl)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-1H-pyrazole-3-carboxamide
CAS 1019096-33-3C16H20N4O3S2
![1-(4-Methanesulfonylpiperazin-1-yl)-2-[2-(phenylamino)-1,3-thiazol-4-yl]ethan-1-one chemical structure, C16H20N4O3S2, CAS 1040677-39-1](/s/PLTGOGACHKRABP-UHFFFAOYSA-N.svg)
1-(4-Methanesulfonylpiperazin-1-yl)-2-[2-(phenylamino)-1,3-thiazol-4-yl]ethan-1-one
CAS 1040677-39-1C16H20N4O3S2
![N-(4,5-Dimethylthiazol-2-yl)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxamide chemical structure, C16H20N4O3S2, CAS 1040665-33-5](/s/JAUTVFBUVFYJSD-UHFFFAOYSA-N.svg)
N-(4,5-Dimethylthiazol-2-yl)-2-(1,1-dioxidotetrahydrothiophen-3-yl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxamide
CAS 1040665-33-5C16H20N4O3S2
![Ethyl 2-({[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C16H20N4O3S2, CAS 339318-15-9](/s/MTZYLHAHFRPOEW-UHFFFAOYSA-N.svg)
Ethyl 2-({[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 339318-15-9C16H20N4O3S2
![1-Cyclohexyl-3-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]urea chemical structure, C16H20N4O3S2, CAS 401578-15-2](/s/MDPZTYNUWFEWAM-UHFFFAOYSA-N.svg)
1-Cyclohexyl-3-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]urea
CAS 401578-15-2C16H20N4O3S2
![N-[5-[2-(4-Methoxyanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-3-methylbutanamide chemical structure, C16H20N4O3S2, CAS 392293-52-6](/s/ZBMFUQPDPCIJBX-UHFFFAOYSA-N.svg)
N-[5-[2-(4-Methoxyanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-3-methylbutanamide
CAS 392293-52-6C16H20N4O3S2
N-(1-(Methylsulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl)-4-propyl-1,2,3-thiadiazole-5-carboxamide
CAS 1207021-16-6C16H20N4O3S2
- N-(2-Methoxyethyl)-2-{3-[2-(thiophen-2-yl)acetamido]-2H,4H,6H-thieno[3,4-c]pyrazol-2-yl}acetamide1105248-25-6C16H20N4O3S2
- N-(5,6-Dihydro-4H-cyclopenta[d][1,3]thiazol-2-yl)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazole-4-carboxamide1401565-98-7C16H20N4O3S2
- (4-((1-Methyl-1H-imidazol-2-yl)sulfonyl)piperidin-1-yl)(2-(methylthio)pyridin-3-yl)methanone2034428-47-0C16H20N4O3S2
- (4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-3-yl)(4-(thiophen-2-ylsulfonyl)piperazin-1-yl)methanone2034587-58-9C16H20N4O3S2
- N-(5-((2-((4-Methoxyphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)pivalamide392293-47-9C16H20N4O3S2
- Methyl 2-({[(4,5-dimethyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate588712-37-2C16H20N4O3S2
- N-(5-Propan-2-yl-1,3,4-thiadiazol-2-yl)-3-pyrrolidin-1-ylsulfonylbenzamide941474-05-1C16H20N4O3S2
- 2-(Cyclopropylamino)-4-methyl-N-[2-(4-sulfamoylphenyl)ethyl]-1,3-thiazole-5-carboxamide1190276-02-8C16H20N4O3S2
- 2-[Acetyl(tetrahydrofuran-2-ylmethyl)amino]-4-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,3-thiazole-5-carboxamide1232770-52-3C16H20N4O3S2
- 3-(Dimethylamino)-N-(5-(methylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)benzamide1421500-41-5C16H20N4O3S2
- Methyl 4-(((5-(3-(tert-butyl)ureido)-1,3,4-thiadiazol-2-yl)thio)methyl)benzoate1001882-01-4C16H20N4O3S2
- N-[5-(Ethoxymethyl)-1,3,4-thiadiazol-2-yl]-1-(thiophen-2-ylcarbonyl)piperidine-4-carboxamide945330-89-2C16H20N4O3S2
- 2-((1-(2-Hydroxyethyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(4-methylthiazol-2-yl)acetamide920165-46-4C16H20N4O3S2
- 2-((1-(3-Hydroxypropyl)-2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[d]pyrimidin-4-yl)thio)-N-(4-methylthiazol-2-yl)acetamide899973-88-7C16H20N4O3S2
- 2-((1-(3-Hydroxypropyl)-2-oxo-1,2,5,6,7,8-hexahydroquinazolin-4-yl)thio)-N-(thiazol-2-yl)acetamide899743-36-3C16H20N4O3S2
- Methyl 2-((5-(4-(4-methoxyphenyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)acetate1105198-37-5C16H20N4O3S2
- N-[1-(Cyclobutylcarbonyl)piperidin-4-yl]-2,1,3-benzothiadiazole-4-sulfonamide1282118-88-0C16H20N4O3S2
- (E)-1-(4-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one2035000-76-9C16H20N4O3S2
- Benzo[c][1,2,5]thiadiazol-5-yl(4-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazin-1-yl)methanone2034375-32-9C16H20N4O3S2
- (E)-1-(4-((1-Methyl-1H-imidazol-4-yl)sulfonyl)-1,4-diazepan-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one1904619-58-4C16H20N4O3S2
- N-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)piperidin-4-yl)benzo[c][1,2,5]thiadiazole-5-carboxamide2034232-75-0C16H20N4O3S2
- 1-(Methylsulfonyl)-N-((3-(thiophen-2-yl)pyrazin-2-yl)methyl)piperidine-4-carboxamide2034425-13-1C16H20N4O3S2
- N-(2-(3,5-Dimethyl-4-(thiophen-3-yl)-1H-pyrazol-1-yl)ethyl)-3,5-dimethylisoxazole-4-sulfonamide2034510-65-9C16H20N4O3S2
- 1-(Methylsulfonyl)-N-((3-(thiophen-3-yl)pyrazin-2-yl)methyl)piperidine-4-carboxamide2034368-25-5C16H20N4O3S2
- N-(2-(3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)-3,5-dimethylisoxazole-4-sulfonamide2034356-89-1C16H20N4O3S2
- N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(thiophen-2-yl)ethyl)-3,5-dimethylisoxazole-4-sulfonamide2097926-13-9C16H20N4O3S2
- 3-[[(E)-2-Phenylethenyl]sulfonylamino]-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)propanamide1031202-04-6C16H20N4O3S2
- N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-3-[2-(4-methylphenyl)ethenesulfonamido]propanamide930890-66-7C16H20N4O3S2
- 3-(4-Methanesulfonylphenyl)-N-[1-(5-methyl-1,3,4-thiadiazol-2-yl)azetidin-3-yl]propanamide2415533-28-5C16H20N4O3S2
- 5-[5-(Benzenesulfonyl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]-3-(methoxymethyl)-1,2,4-thiadiazole2640934-55-8C16H20N4O3S2
- 4-[3-(Methoxymethyl)-1,2,4-thiadiazol-5-yl]-2-{4H,5H,6H,7H-thieno[3,2-c]pyridine-5-carbonyl}morpholine3054560-29-8C16H20N4O3S2
- 5-(Dithiolan-3-yl)-N-[[3-(2-oxo-3H-pyridin-3-yl)-1,2,4-oxadiazol-5-yl]methyl]pentanamide2034350-56-4C16H20N4O3S2
Frequently asked questions
What is the molar mass of C16H20N4O3S2?
The molar mass of C16H20N4O3S2 is 380.48 g/mol, calculated from standard atomic weights for 16 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 380.0977 Da.
How many compounds have the formula C16H20N4O3S2?
CompoundList lists 56 compounds with the molecular formula C16H20N4O3S2, including N-[4-[(5-Cyclohexyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl]acetamide, N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-1-(4-methylphenyl)sulfonylpyrrolidine-2-carboxamide, 5-(Dimethylsulfamoyl)-2-pyrrolidin-1-yl-N-(1,3-thiazol-2-yl)benzamide. 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 C16H20N4O3S2?
C16H20N4O3S2 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.