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Molecular formula

C21H21N3O6S2

27 compounds have this formula on CompoundList.

Molar mass
475.53g/mol
Monoisotopic mass
475.0872Da
Atoms
53
Elements
5
Rings plus double bonds
13

The formula C21H21N3O6S2 describes a molecule made of 21 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 6 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 × 2153.04%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 214.45%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 38.84%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 620.19%
    15.999 × 6 = 95.994 g/mol
  • S Sulfur × 213.48%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C21H21N3O6S2

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

Showing 1 to 27 of 27 compounds

N-(4-(5-(Furan-2-yl)-1-((4-methoxyphenyl)sulfonyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide chemical structure, C21H21N3O6S2, CAS 851780-98-8
N-(4-(5-(Furan-2-yl)-1-((4-methoxyphenyl)sulfonyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide
CAS 851780-98-8C21H21N3O6S2
6-{[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]methyl}-4-oxo-4H-pyran-3-yl 4-(dimethylsulfamoyl)benzoate chemical structure, C21H21N3O6S2, CAS 877637-65-5
6-{[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]methyl}-4-oxo-4H-pyran-3-yl 4-(dimethylsulfamoyl)benzoate
CAS 877637-65-5C21H21N3O6S2
2-(2-tert-Butylphenoxy)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide chemical structure, C21H21N3O6S2, CAS 301694-56-4
2-(2-tert-Butylphenoxy)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide
CAS 301694-56-4C21H21N3O6S2
2-(5-Methyl-2-propan-2-ylphenoxy)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide chemical structure, C21H21N3O6S2, CAS 292053-46-4
2-(5-Methyl-2-propan-2-ylphenoxy)-N-[5-(4-nitrophenyl)sulfonyl-1,3-thiazol-2-yl]acetamide
CAS 292053-46-4C21H21N3O6S2
4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-(N,N-diethylsulfamoyl)benzoate chemical structure, C21H21N3O6S2, CAS 877637-66-6
4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-(N,N-diethylsulfamoyl)benzoate
CAS 877637-66-6C21H21N3O6S2
2-{[5-(3,4-Dimethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(4-methylphenyl)acetamide chemical structure, C21H21N3O6S2, CAS 1021217-91-3
2-{[5-(3,4-Dimethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(4-methylphenyl)acetamide
CAS 1021217-91-3C21H21N3O6S2
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-(pyrrolidin-1-ylsulfonyl)benzoate chemical structure, C21H21N3O6S2, CAS 896311-11-8
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-(pyrrolidin-1-ylsulfonyl)benzoate
CAS 896311-11-8C21H21N3O6S2
2-{[5-(4-Ethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(3-methoxyphenyl)acetamide chemical structure, C21H21N3O6S2, CAS 1021264-94-7
2-{[5-(4-Ethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(3-methoxyphenyl)acetamide
CAS 1021264-94-7C21H21N3O6S2
N-(2-Ethoxyphenyl)-2-{[5-(4-methoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide chemical structure, C21H21N3O6S2, CAS 1021264-65-2
N-(2-Ethoxyphenyl)-2-{[5-(4-methoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide
CAS 1021264-65-2C21H21N3O6S2
Ethyl 4-(N-(4-(6-(ethylsulfonyl)pyridazin-3-yl)phenyl)sulfamoyl)benzoate chemical structure, C21H21N3O6S2, CAS 921815-96-5
Ethyl 4-(N-(4-(6-(ethylsulfonyl)pyridazin-3-yl)phenyl)sulfamoyl)benzoate
CAS 921815-96-5C21H21N3O6S2
(E)-N-(3-Methyl-6,7-dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide chemical structure, C21H21N3O6S2, CAS 892857-26-0
(E)-N-(3-Methyl-6,7-dihydro-[1,4]dioxino[2',3':4,5]benzo[1,2-d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide
CAS 892857-26-0C21H21N3O6S2
Ethyl 4-(3-{[(4-methoxyphenyl)sulfonyl]amino}phenoxy)-2-(methylsulfanyl)-5-pyrimidinecarboxylate chemical structure, C21H21N3O6S2, CAS 478065-39-3
Ethyl 4-(3-{[(4-methoxyphenyl)sulfonyl]amino}phenoxy)-2-(methylsulfanyl)-5-pyrimidinecarboxylate
CAS 478065-39-3C21H21N3O6S2
Ethyl 2-[3-(morpholine-4-sulfonyl)benzamido]-1,3-benzothiazole-6-carboxylate chemical structure, C21H21N3O6S2, CAS 941905-61-9
Ethyl 2-[3-(morpholine-4-sulfonyl)benzamido]-1,3-benzothiazole-6-carboxylate
CAS 941905-61-9C21H21N3O6S2
2-{[5-(4-Ethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide chemical structure, C21H21N3O6S2, CAS 1040633-81-5
2-{[5-(4-Ethoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}-N-(4-methoxyphenyl)acetamide
CAS 1040633-81-5C21H21N3O6S2
Diethyl3-methyl-5-({[(5-phenyl-1,3,4-oxadiazol-2-yl)thio]acetyl}amino)-2,4-thiophenedicarboxylate chemical structure, C21H21N3O6S2, CAS 694485-14-8
Diethyl3-methyl-5-({[(5-phenyl-1,3,4-oxadiazol-2-yl)thio]acetyl}amino)-2,4-thiophenedicarboxylate
CAS 694485-14-8C21H21N3O6S2
N-(4-Ethoxyphenyl)-2-{[5-(4-methoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide chemical structure, C21H21N3O6S2, CAS 1021263-76-2
N-(4-Ethoxyphenyl)-2-{[5-(4-methoxybenzenesulfonyl)-6-oxo-1,6-dihydropyrimidin-2-yl]sulfanyl}acetamide
CAS 1021263-76-2C21H21N3O6S2
(E)-Methyl 3-methyl-2-((4-(morpholinosulfonyl)benzoyl)imino)-2,3-dihydrobenzo[d]thiazole-6-carboxylate chemical structure, C21H21N3O6S2, CAS 850909-13-6
(E)-Methyl 3-methyl-2-((4-(morpholinosulfonyl)benzoyl)imino)-2,3-dihydrobenzo[d]thiazole-6-carboxylate
CAS 850909-13-6C21H21N3O6S2
N-[(2H-1,3-Benzodioxol-5-yl)methyl]-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide chemical structure, C21H21N3O6S2, CAS 1040668-31-2
N-[(2H-1,3-Benzodioxol-5-yl)methyl]-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide
CAS 1040668-31-2C21H21N3O6S2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide chemical structure, C21H21N3O6S2, CAS 1040668-76-5
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide
CAS 1040668-76-5C21H21N3O6S2
N-[2-(Furan-3-yl)-2-hydroxyethyl]-N'-[1-(thiophene-2-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]ethanediamide chemical structure, C21H21N3O6S2, CAS 1396767-26-2
N-[2-(Furan-3-yl)-2-hydroxyethyl]-N'-[1-(thiophene-2-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]ethanediamide
CAS 1396767-26-2C21H21N3O6S2
N-(3,4-Dimethoxyphenyl)-2-((6-oxo-5-tosyl-1,6-dihydropyrimidin-2-yl)thio)acetamide chemical structure, C21H21N3O6S2, CAS 866866-12-8
N-(3,4-Dimethoxyphenyl)-2-((6-oxo-5-tosyl-1,6-dihydropyrimidin-2-yl)thio)acetamide
CAS 866866-12-8C21H21N3O6S2
N-(5-((4-Nitrophenyl)sulfonyl)thiazol-2-yl)-4-(pentyloxy)benzamide chemical structure, C21H21N3O6S2, CAS 477555-70-7
N-(5-((4-Nitrophenyl)sulfonyl)thiazol-2-yl)-4-(pentyloxy)benzamide
CAS 477555-70-7C21H21N3O6S2
(Z)-Methyl 2-(2-((4-(morpholinosulfonyl)benzoyl)imino)benzo[d]thiazol-3(2H)-yl)acetate chemical structure, C21H21N3O6S2, CAS 865197-61-1
(Z)-Methyl 2-(2-((4-(morpholinosulfonyl)benzoyl)imino)benzo[d]thiazol-3(2H)-yl)acetate
CAS 865197-61-1C21H21N3O6S2
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-butoxybenzoate chemical structure, C21H21N3O6S2, CAS 896014-69-0
6-(((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-butoxybenzoate
CAS 896014-69-0C21H21N3O6S2

Frequently asked questions

What is the molar mass of C21H21N3O6S2?

The molar mass of C21H21N3O6S2 is 475.53 g/mol, calculated from standard atomic weights for 21 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 6 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 475.0872 Da.

How many compounds have the formula C21H21N3O6S2?

CompoundList lists 27 compounds with the molecular formula C21H21N3O6S2, including N-(4-(5-(Furan-2-yl)-1-((4-methoxyphenyl)sulfonyl)-4,5-dihydro-1H-pyrazol-3-yl)phenyl)methanesulfonamide, 6-{[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]methyl}-4-oxo-4H-pyran-3-yl 4-(dimethylsulfamoyl)benzoate, 2-(2-tert-Butylphenoxy)-N-[5-(4-nitrophenyl)sulfonyl-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 C21H21N3O6S2?

C21H21N3O6S2 has a degree of unsaturation of 13. 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.