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Molecular formula

C21H23N3O6S2

19 compounds have this formula on CompoundList.

Molar mass
477.55g/mol
Monoisotopic mass
477.1028Da
Atoms
55
Elements
5
Rings plus double bonds
12

The formula C21H23N3O6S2 describes a molecule made of 21 carbon atoms, 23 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 × 2152.82%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 234.85%
    1.008 × 23 = 23.184 g/mol
  • N Nitrogen × 38.80%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 620.10%
    15.999 × 6 = 95.994 g/mol
  • S Sulfur × 213.43%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C21H23N3O6S2

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

Showing 1 to 19 of 19 compounds

(E)-N-(6-(N-Ethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide chemical structure, C21H23N3O6S2, CAS 1164461-21-5
(E)-N-(6-(N-Ethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide
CAS 1164461-21-5C21H23N3O6S2
(E)-N-(6-(N,N-Dimethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide chemical structure, C21H23N3O6S2, CAS 1164481-59-7
(E)-N-(6-(N,N-Dimethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide
CAS 1164481-59-7C21H23N3O6S2
N-[4-(1-Azepanylsulfonyl)phenyl]-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetamide chemical structure, C21H23N3O6S2, CAS 701933-45-1
N-[4-(1-Azepanylsulfonyl)phenyl]-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetamide
CAS 701933-45-1C21H23N3O6S2
N-(2-Methyl-5-piperidin-1-ylsulfonylphenyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide chemical structure, C21H23N3O6S2, CAS 436136-91-3
N-(2-Methyl-5-piperidin-1-ylsulfonylphenyl)-2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)acetamide
CAS 436136-91-3C21H23N3O6S2
3-[((1S)-2-Methoxy-1-methylethyl)oxy]-5-[4-(methylsulfonyl)phenoxy]-N-(3-methyl-1,2,4-thiadiazol-5-yl)benzamide chemical structure, C21H23N3O6S2, CAS 863504-35-2
3-[((1S)-2-Methoxy-1-methylethyl)oxy]-5-[4-(methylsulfonyl)phenoxy]-N-(3-methyl-1,2,4-thiadiazol-5-yl)benzamide
CAS 863504-35-2C21H23N3O6S2
3,4,5-Trimethoxy-N-[(2E)-6-(pyrrolidin-1-ylsulfonyl)-1,3-benzothiazol-2(3H)-ylidene]benzamide chemical structure, C21H23N3O6S2, CAS 692745-96-3
3,4,5-Trimethoxy-N-[(2E)-6-(pyrrolidin-1-ylsulfonyl)-1,3-benzothiazol-2(3H)-ylidene]benzamide
CAS 692745-96-3C21H23N3O6S2
2,4-Diethoxy-N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)benzenesulfonamide chemical structure, C21H23N3O6S2, CAS 950319-85-4
2,4-Diethoxy-N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)benzenesulfonamide
CAS 950319-85-4C21H23N3O6S2
N-(3,4-Dimethoxyphenyl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide chemical structure, C21H23N3O6S2, CAS 1040668-60-7
N-(3,4-Dimethoxyphenyl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide
CAS 1040668-60-7C21H23N3O6S2
N-(2,4-Dimethoxyphenyl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide chemical structure, C21H23N3O6S2, CAS 1040668-65-2
N-(2,4-Dimethoxyphenyl)-3-[2-(4-methoxybenzenesulfonamido)-1,3-thiazol-4-yl]propanamide
CAS 1040668-65-2C21H23N3O6S2
Methyl 2-[2-(4-butoxybenzoyl)imino-6-sulfamoyl-1,3-benzothiazol-3-yl]acetate chemical structure, C21H23N3O6S2, CAS 887206-42-0
Methyl 2-[2-(4-butoxybenzoyl)imino-6-sulfamoyl-1,3-benzothiazol-3-yl]acetate
CAS 887206-42-0C21H23N3O6S2
(Z)-Ethyl 2-(2-((4-(N,N-dimethylsulfamoyl)benzoyl)imino)-6-methoxybenzo[d]thiazol-3(2H)-yl)acetate chemical structure, C21H23N3O6S2, CAS 865248-61-9
(Z)-Ethyl 2-(2-((4-(N,N-dimethylsulfamoyl)benzoyl)imino)-6-methoxybenzo[d]thiazol-3(2H)-yl)acetate
CAS 865248-61-9C21H23N3O6S2
(Z)-Methyl 2-((4-(N,N-dimethylsulfamoyl)benzoyl)imino)-3-(2-methoxyethyl)-2,3-dihydrobenzo[d]thiazole-6-carboxylate chemical structure, C21H23N3O6S2, CAS 864975-27-9
(Z)-Methyl 2-((4-(N,N-dimethylsulfamoyl)benzoyl)imino)-3-(2-methoxyethyl)-2,3-dihydrobenzo[d]thiazole-6-carboxylate
CAS 864975-27-9C21H23N3O6S2
(Z)-Ethyl 2-(2-((4-isopropoxybenzoyl)imino)-6-sulfamoylbenzo[d]thiazol-3(2H)-yl)acetate chemical structure, C21H23N3O6S2, CAS 865248-30-2
(Z)-Ethyl 2-(2-((4-isopropoxybenzoyl)imino)-6-sulfamoylbenzo[d]thiazol-3(2H)-yl)acetate
CAS 865248-30-2C21H23N3O6S2
(Z)-Methyl 2-(2-((3-butoxybenzoyl)imino)-6-sulfamoylbenzo[d]thiazol-3(2H)-yl)acetate chemical structure, C21H23N3O6S2, CAS 865199-03-7
(Z)-Methyl 2-(2-((3-butoxybenzoyl)imino)-6-sulfamoylbenzo[d]thiazol-3(2H)-yl)acetate
CAS 865199-03-7C21H23N3O6S2
(Z)-N-(4,7-Dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide chemical structure, C21H23N3O6S2, CAS 896676-46-3
(Z)-N-(4,7-Dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide
CAS 896676-46-3C21H23N3O6S2
(Z)-N-(5,6-Dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide chemical structure, C21H23N3O6S2, CAS 895453-45-9
(Z)-N-(5,6-Dimethoxy-3-methylbenzo[d]thiazol-2(3H)-ylidene)-4-(morpholinosulfonyl)benzamide
CAS 895453-45-9C21H23N3O6S2
2,5-Diethoxy-N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)benzenesulfonamide chemical structure, C21H23N3O6S2, CAS 950319-89-8
2,5-Diethoxy-N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)benzenesulfonamide
CAS 950319-89-8C21H23N3O6S2
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-(N,N-diethylsulfamoyl)benzoate chemical structure, C21H23N3O6S2, CAS 896311-04-9
6-(((1-Methyl-1H-imidazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl 4-(N,N-diethylsulfamoyl)benzoate
CAS 896311-04-9C21H23N3O6S2
Ethyl 2-({[(4-ethoxy-3-nitrophenyl)carbonyl]carbamothioyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate chemical structure, C21H23N3O6S2, CAS 428498-79-7
Ethyl 2-({[(4-ethoxy-3-nitrophenyl)carbonyl]carbamothioyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS 428498-79-7C21H23N3O6S2

Frequently asked questions

What is the molar mass of C21H23N3O6S2?

The molar mass of C21H23N3O6S2 is 477.55 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 3 nitrogen atoms, 6 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 477.1028 Da.

How many compounds have the formula C21H23N3O6S2?

CompoundList lists 19 compounds with the molecular formula C21H23N3O6S2, including (E)-N-(6-(N-Ethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide, (E)-N-(6-(N,N-Dimethylsulfamoyl)benzo[d]thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)acrylamide, N-[4-(1-Azepanylsulfonyl)phenyl]-2-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-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 C21H23N3O6S2?

C21H23N3O6S2 has a degree of unsaturation of 12. 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.