CompoundList
Sign in
Molecular formula

C14H21N3O5S

37 compounds have this formula on CompoundList.

Molar mass
343.40g/mol
Monoisotopic mass
343.1202Da
Atoms
44
Elements
5
Rings plus double bonds
6

The formula C14H21N3O5S describes a molecule made of 14 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 5 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 × 1448.97%
    12.011 × 14 = 168.154 g/mol
  • H Hydrogen × 216.16%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 312.24%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 523.30%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 19.34%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C14H21N3O5S

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

Showing 1 to 37 of 37 compounds

2-Ethoxy-5-[(4-ethylpiperazino)sulfonyl]nicotinic acid chemical structure, C14H21N3O5S, CAS 247582-73-6
2-Ethoxy-5-[(4-ethylpiperazino)sulfonyl]nicotinic acid
CAS 247582-73-6C14H21N3O5S
Diethyl ethyl[3-oxo-3-(1,3,4-thiadiazol-2-ylamino)propyl]propanedioate chemical structure, C14H21N3O5S, CAS 797767-46-5
Diethyl ethyl[3-oxo-3-(1,3,4-thiadiazol-2-ylamino)propyl]propanedioate
CAS 797767-46-5C14H21N3O5S
N-(1-Methoxypropan-2-yl)-2-nitro-4-pyrrolidin-1-ylsulfonylaniline chemical structure, C14H21N3O5S, CAS 852302-57-9
N-(1-Methoxypropan-2-yl)-2-nitro-4-pyrrolidin-1-ylsulfonylaniline
CAS 852302-57-9C14H21N3O5S
N-(1-Cyclopropyl-5-oxopyrrolidin-3-yl)-2-(2,6-dioxopiperidin-1-yl)ethanesulfonamide chemical structure, C14H21N3O5S, CAS 1396888-61-1
N-(1-Cyclopropyl-5-oxopyrrolidin-3-yl)-2-(2,6-dioxopiperidin-1-yl)ethanesulfonamide
CAS 1396888-61-1C14H21N3O5S
2-(2-Methanesulfonyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetohydrazide chemical structure, C14H21N3O5S, CAS 100879-60-5
2-(2-Methanesulfonyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetohydrazide
CAS 100879-60-5C14H21N3O5S
4-[[(4-Hydroxy-4-methylcyclohexyl)methyl]amino]-3-nitroBenzenesulfonamide chemical structure, C14H21N3O5S, CAS 1256546-47-0
4-[[(4-Hydroxy-4-methylcyclohexyl)methyl]amino]-3-nitroBenzenesulfonamide
CAS 1256546-47-0C14H21N3O5S
3-(2-Nitro-5-pyrrolidin-1-ylanilino)propyl methanesulfonate chemical structure, C14H21N3O5S, CAS 346459-22-1
3-(2-Nitro-5-pyrrolidin-1-ylanilino)propyl methanesulfonate
CAS 346459-22-1C14H21N3O5S
tert-Butyl 2-{5-[(2-methoxy-2-oxoethyl)sulfanyl]-1,3,4-oxadiazol-2-YL}pyrrolidine-1-carboxylate chemical structure, C14H21N3O5S, CAS 1173674-59-3
tert-Butyl 2-{5-[(2-methoxy-2-oxoethyl)sulfanyl]-1,3,4-oxadiazol-2-YL}pyrrolidine-1-carboxylate
CAS 1173674-59-3C14H21N3O5S
2-[N-Methyl5-(azepane-1-carbonyl)-1H-pyrrole-3-sulfonamido]acetic acid chemical structure, C14H21N3O5S, CAS 1170070-64-0
2-[N-Methyl5-(azepane-1-carbonyl)-1H-pyrrole-3-sulfonamido]acetic acid
CAS 1170070-64-0C14H21N3O5S
(Methyl{[1-methyl-5-(piperidin-1-ylcarbonyl)-1H-pyrrol-3-yl]sulfonyl}amino)acetic acid chemical structure, C14H21N3O5S, CAS 1170444-86-6
(Methyl{[1-methyl-5-(piperidin-1-ylcarbonyl)-1H-pyrrol-3-yl]sulfonyl}amino)acetic acid
CAS 1170444-86-6C14H21N3O5S
4-[[(trans-4-Methoxycyclohexyl)methyl]amino]-3-nitrobenzenesulfonamide chemical structure, C14H21N3O5S, CAS 1228838-75-2
4-[[(trans-4-Methoxycyclohexyl)methyl]amino]-3-nitrobenzenesulfonamide
CAS 1228838-75-2C14H21N3O5S
N-Butyl-4-morpholin-4-yl-3-nitrobenzenesulfonamide chemical structure, C14H21N3O5S, CAS 302549-56-0
N-Butyl-4-morpholin-4-yl-3-nitrobenzenesulfonamide
CAS 302549-56-0C14H21N3O5S
1-[(3,5-Dimethylisoxazol-4-yl)sulfonyl]pyrrolidin-2-yl morpholin-4-yl ketone chemical structure, C14H21N3O5S, CAS 1032191-33-5
1-[(3,5-Dimethylisoxazol-4-yl)sulfonyl]pyrrolidin-2-yl morpholin-4-yl ketone
CAS 1032191-33-5C14H21N3O5S
1-(3,4-Dimethoxyphenyl)-4-[(dimethylsulfamoyl)amino]pyrrolidin-2-one chemical structure, C14H21N3O5S, CAS 896318-34-6
1-(3,4-Dimethoxyphenyl)-4-[(dimethylsulfamoyl)amino]pyrrolidin-2-one
CAS 896318-34-6C14H21N3O5S
2-(2,5-Dioxopyrrolidin-1-yl)-N-(8-(methylsulfonyl)-8-azabicyclo[3.2.1]octan-3-yl)acetamide chemical structure, C14H21N3O5S, CAS 2034486-50-3
2-(2,5-Dioxopyrrolidin-1-yl)-N-(8-(methylsulfonyl)-8-azabicyclo[3.2.1]octan-3-yl)acetamide
CAS 2034486-50-3C14H21N3O5S
1-[2-(Methyloxy)-5-nitrophenyl]-4-[2-(methylsulfonyl)ethyl]piperazine chemical structure, C14H21N3O5S, CAS 941319-10-4
1-[2-(Methyloxy)-5-nitrophenyl]-4-[2-(methylsulfonyl)ethyl]piperazine
CAS 941319-10-4C14H21N3O5S
Methyl N-{[1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl]carbonyl}-beta-alaninate chemical structure, C14H21N3O5S, CAS 1401587-73-2
Methyl N-{[1-(1,1-dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1H-pyrazol-4-yl]carbonyl}-beta-alaninate
CAS 1401587-73-2C14H21N3O5S
(2-(2-Methoxyethoxy)pyridin-4-yl)(4-(methylsulfonyl)piperazin-1-yl)methanone chemical structure, C14H21N3O5S, CAS 2034316-94-2
(2-(2-Methoxyethoxy)pyridin-4-yl)(4-(methylsulfonyl)piperazin-1-yl)methanone
CAS 2034316-94-2C14H21N3O5S
N,N-Diethyl-4-(morpholin-4-yl)-3-nitrobenzene-1-sulfonamide chemical structure, C14H21N3O5S, CAS 22745-67-1
N,N-Diethyl-4-(morpholin-4-yl)-3-nitrobenzene-1-sulfonamide
CAS 22745-67-1C14H21N3O5S
N1-((4-(2-hydroxyethoxy)tetrahydro-2H-thiopyran-4-yl)methyl)-N2-(5-methylisoxazol-3-yl)oxalamide chemical structure, C14H21N3O5S, CAS 2320682-93-5
N1-((4-(2-hydroxyethoxy)tetrahydro-2H-thiopyran-4-yl)methyl)-N2-(5-methylisoxazol-3-yl)oxalamide
CAS 2320682-93-5C14H21N3O5S
6-Benzothiazolecarboxylic acid, 2-amino-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1) chemical structure, C14H21N3O5S, CAS 65072-34-6
6-Benzothiazolecarboxylic acid, 2-amino-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
CAS 65072-34-6C14H21N3O5S
tert-Butyl 4-((4-hydroxypyridin-3-yl)sulfonyl)piperazine-1-carboxylate chemical structure, C14H21N3O5S, CAS 1352540-35-2
tert-Butyl 4-((4-hydroxypyridin-3-yl)sulfonyl)piperazine-1-carboxylate
CAS 1352540-35-2C14H21N3O5S
Methyl 5-[[methyl[2-(4-morpholinyl)ethyl]amino]sulfonyl]-3-pyridinecarboxylate chemical structure, C14H21N3O5S, CAS 1710072-71-1
Methyl 5-[[methyl[2-(4-morpholinyl)ethyl]amino]sulfonyl]-3-pyridinecarboxylate
CAS 1710072-71-1C14H21N3O5S
3-(2-Morpholinoethylcarbamoyl)-5-aminophenyl methanesulfonate chemical structure, C14H21N3O5S, CAS 1895866-53-1
3-(2-Morpholinoethylcarbamoyl)-5-aminophenyl methanesulfonate
CAS 1895866-53-1C14H21N3O5S

Frequently asked questions

What is the molar mass of C14H21N3O5S?

The molar mass of C14H21N3O5S is 343.40 g/mol, calculated from standard atomic weights for 14 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 343.1202 Da.

How many compounds have the formula C14H21N3O5S?

CompoundList lists 37 compounds with the molecular formula C14H21N3O5S, including 2-Ethoxy-5-[(4-ethylpiperazino)sulfonyl]nicotinic acid, Diethyl ethyl[3-oxo-3-(1,3,4-thiadiazol-2-ylamino)propyl]propanedioate, N-(1-Methoxypropan-2-yl)-2-nitro-4-pyrrolidin-1-ylsulfonylaniline. 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 C14H21N3O5S?

C14H21N3O5S has a degree of unsaturation of 6. 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.