CompoundList
Molecular formula

C16H20N4O2S

236 compounds have this formula on CompoundList.

Molar mass
332.42g/mol
Monoisotopic mass
332.1307Da
Atoms
43
Elements
5
Rings plus double bonds
9

The formula C16H20N4O2S describes a molecule made of 16 carbon atoms, 20 hydrogen atoms, 4 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 × 1657.81%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 206.06%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 416.85%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 29.63%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 19.64%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H20N4O2S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 100 of 236 compounds

1-Amino-5-(4-morpholinyl)-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxamide chemical structure, C16H20N4O2S, CAS 118663-25-5
1-Amino-5-(4-morpholinyl)-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxamide
CAS 118663-25-5C16H20N4O2S
2-((5-Methyl-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-1-morpholinoethan-1-one chemical structure, C16H20N4O2S, CAS 876934-56-4
2-((5-Methyl-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-1-morpholinoethan-1-one
CAS 876934-56-4C16H20N4O2S
2-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-(1,3-thiazol-2-yl)acetamide chemical structure, C16H20N4O2S, CAS 879626-61-6
2-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-(1,3-thiazol-2-yl)acetamide
CAS 879626-61-6C16H20N4O2S
(6E)-6-[[(3-Cyclohexyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]-2-methoxycyclohexa-2,4-dien-1-one chemical structure, C16H20N4O2S, CAS 488135-41-7
(6E)-6-[[(3-Cyclohexyl-5-sulfanylidene-1H-1,2,4-triazol-4-yl)amino]methylidene]-2-methoxycyclohexa-2,4-dien-1-one
CAS 488135-41-7C16H20N4O2S
Ethyl 7-(3-methylthiophen-2-yl)-5-propyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate chemical structure, C16H20N4O2S, CAS 727406-22-6
Ethyl 7-(3-methylthiophen-2-yl)-5-propyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
CAS 727406-22-6C16H20N4O2S
2-[4-(4-Ethylphenyl)sulfonylpiperazin-1-yl]pyrimidine chemical structure, C16H20N4O2S, CAS 898059-44-4
2-[4-(4-Ethylphenyl)sulfonylpiperazin-1-yl]pyrimidine
CAS 898059-44-4C16H20N4O2S
2-[4-(2,5-Dimethylphenyl)sulfonylpiperazin-1-yl]pyrimidine chemical structure, C16H20N4O2S, CAS 785812-73-9
2-[4-(2,5-Dimethylphenyl)sulfonylpiperazin-1-yl]pyrimidine
CAS 785812-73-9C16H20N4O2S
6-tert-Butyl-4-[(E)-(4-methoxyphenyl)methylideneamino]-3-methylsulfanyl-1,2,4-triazin-5-one chemical structure, C16H20N4O2S, CAS 325767-18-8
6-tert-Butyl-4-[(E)-(4-methoxyphenyl)methylideneamino]-3-methylsulfanyl-1,2,4-triazin-5-one
CAS 325767-18-8C16H20N4O2S
2-[2-(Azepan-1-yl)-2-oxoethyl]sulfanyl-7-methylpyrido[1,2-a][1,3,5]triazin-4-one chemical structure, C16H20N4O2S, CAS 896317-51-4
2-[2-(Azepan-1-yl)-2-oxoethyl]sulfanyl-7-methylpyrido[1,2-a][1,3,5]triazin-4-one
CAS 896317-51-4C16H20N4O2S
N-Cyclohexyl-2-(9-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetamide chemical structure, C16H20N4O2S, CAS 896341-94-9
N-Cyclohexyl-2-(9-methyl-4-oxopyrido[1,2-a][1,3,5]triazin-2-yl)sulfanylacetamide
CAS 896341-94-9C16H20N4O2S
N-[5-[2-(Benzylamino)-2-oxoethyl]-1,3,4-thiadiazol-2-yl]-2,2-dimethylpropanamide chemical structure, C16H20N4O2S, CAS 381192-50-3
N-[5-[2-(Benzylamino)-2-oxoethyl]-1,3,4-thiadiazol-2-yl]-2,2-dimethylpropanamide
CAS 381192-50-3C16H20N4O2S
Methyl 4-amino-2-(4-benzylpiperazino)-1,3-thiazole-5-carboxylate chemical structure, C16H20N4O2S, CAS 343375-51-9
Methyl 4-amino-2-(4-benzylpiperazino)-1,3-thiazole-5-carboxylate
CAS 343375-51-9C16H20N4O2S
N-(4-Oxo-2-sulfanylidene-1H-quinazolin-3-yl)-3-piperidin-1-ylpropanamide chemical structure, C16H20N4O2S, CAS 443348-05-8
N-(4-Oxo-2-sulfanylidene-1H-quinazolin-3-yl)-3-piperidin-1-ylpropanamide
CAS 443348-05-8C16H20N4O2S
7-Methyl-2-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]sulfanylpyrido[1,2-a][1,3,5]triazin-4-one chemical structure, C16H20N4O2S, CAS 896317-67-2
7-Methyl-2-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]sulfanylpyrido[1,2-a][1,3,5]triazin-4-one
CAS 896317-67-2C16H20N4O2S
1-[(Z)-(1-Ethyl-2-keto-indolin-3-ylidene)amino]-3-(tetrahydrofurfuryl)thiourea chemical structure, C16H20N4O2S, CAS 561001-95-4
1-[(Z)-(1-Ethyl-2-keto-indolin-3-ylidene)amino]-3-(tetrahydrofurfuryl)thiourea
CAS 561001-95-4C16H20N4O2S
5-(Furan-2-yl(4-methylpiperidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol chemical structure, C16H20N4O2S, CAS 851969-93-2
5-(Furan-2-yl(4-methylpiperidin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
CAS 851969-93-2C16H20N4O2S
2-[4-(2,4-Dimethylphenyl)sulfonylpiperazin-1-yl]pyrimidine chemical structure, C16H20N4O2S, CAS 898059-81-9
2-[4-(2,4-Dimethylphenyl)sulfonylpiperazin-1-yl]pyrimidine
CAS 898059-81-9C16H20N4O2S
Ethyl 4-({[3-(1H-imidazol-1-yl)propyl]carbamothioyl}amino)benzoate chemical structure, C16H20N4O2S, CAS 351165-95-2
Ethyl 4-({[3-(1H-imidazol-1-yl)propyl]carbamothioyl}amino)benzoate
CAS 351165-95-2C16H20N4O2S
3-(2-Ethylbutanoylamino)-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide chemical structure, C16H20N4O2S, CAS 825597-15-7
3-(2-Ethylbutanoylamino)-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide
CAS 825597-15-7C16H20N4O2S
4-(4-Methylpiperazino)-5-(methylsulfonyl)-2-phenylpyrimidine chemical structure, C16H20N4O2S, CAS 478067-75-3
4-(4-Methylpiperazino)-5-(methylsulfonyl)-2-phenylpyrimidine
CAS 478067-75-3C16H20N4O2S
N-Cyclopropyl-2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide chemical structure, C16H20N4O2S, CAS 900686-71-7
N-Cyclopropyl-2-[[4-ethyl-5-(4-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide
CAS 900686-71-7C16H20N4O2S
N-Cyclopropyl-2-{[4-methyl-5-(1-phenoxyethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide chemical structure, C16H20N4O2S, CAS 902107-73-7
N-Cyclopropyl-2-{[4-methyl-5-(1-phenoxyethyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide
CAS 902107-73-7C16H20N4O2S
2-[4-(2-Methoxyphenyl)piperazin-1-yl]-N-(1,3-thiazol-2-yl)acetamide chemical structure, C16H20N4O2S, CAS 879618-48-1
2-[4-(2-Methoxyphenyl)piperazin-1-yl]-N-(1,3-thiazol-2-yl)acetamide
CAS 879618-48-1C16H20N4O2S
2-[[5-(4-Ethylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-morpholin-4-ylethanone chemical structure, C16H20N4O2S, CAS 852296-47-0
2-[[5-(4-Ethylphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-1-morpholin-4-ylethanone
CAS 852296-47-0C16H20N4O2S

Frequently asked questions

What is the molar mass of C16H20N4O2S?

The molar mass of C16H20N4O2S is 332.42 g/mol, calculated from standard atomic weights for 16 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 332.1307 Da.

How many compounds have the formula C16H20N4O2S?

CompoundList lists 236 compounds with the molecular formula C16H20N4O2S, including 1-Amino-5-(4-morpholinyl)-6,7,8,9-tetrahydrothieno[2,3-c]isoquinoline-2-carboxamide, 2-((5-Methyl-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-1-morpholinoethan-1-one, 2-[4-(3-Methoxyphenyl)piperazin-1-yl]-N-(1,3-thiazol-2-yl)acetamide. 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 C16H20N4O2S?

C16H20N4O2S 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.