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Molecular formula

C23H21N3O5S2

33 compounds have this formula on CompoundList.

Molar mass
483.56g/mol
Monoisotopic mass
483.0923Da
Atoms
54
Elements
5
Rings plus double bonds
15

The formula C23H21N3O5S2 describes a molecule made of 23 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 5 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 × 2357.13%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 214.38%
    1.008 × 21 = 21.168 g/mol
  • N Nitrogen × 38.69%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 516.54%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 213.26%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C23H21N3O5S2

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

Showing 1 to 33 of 33 compounds

N-(2,4-Dimethoxyphenyl)-2-((3Z)-3-(3-ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl)acetamide chemical structure, C23H21N3O5S2, CAS 617694-85-6
N-(2,4-Dimethoxyphenyl)-2-((3Z)-3-(3-ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl)acetamide
CAS 617694-85-6C23H21N3O5S2
N-(1,3-Benzodioxol-5-yl)-2-[[3-(4-ethoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide chemical structure, C23H21N3O5S2, CAS 686772-43-0
N-(1,3-Benzodioxol-5-yl)-2-[[3-(4-ethoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide
CAS 686772-43-0C23H21N3O5S2
2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-N-(4-isopropylphenyl)-N-methylthiophene-3-sulfonamide chemical structure, C23H21N3O5S2, CAS 1105242-96-3
2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-N-(4-isopropylphenyl)-N-methylthiophene-3-sulfonamide
CAS 1105242-96-3C23H21N3O5S2
Methyl 5-[2-[5-(furan-2-yl)-4-oxo-3-prop-2-enylthieno[2,3-d]pyrimidin-2-yl]sulfanylacetyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate chemical structure, C23H21N3O5S2, CAS 683780-04-3
Methyl 5-[2-[5-(furan-2-yl)-4-oxo-3-prop-2-enylthieno[2,3-d]pyrimidin-2-yl]sulfanylacetyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate
CAS 683780-04-3C23H21N3O5S2
Ethyl 2-[2-(2-naphthalen-1-ylacetyl)imino-6-sulfamoyl-1,3-benzothiazol-3-yl]acetate chemical structure, C23H21N3O5S2, CAS 865248-24-4
Ethyl 2-[2-(2-naphthalen-1-ylacetyl)imino-6-sulfamoyl-1,3-benzothiazol-3-yl]acetate
CAS 865248-24-4C23H21N3O5S2
N-(5,6-Dimethoxybenzo[d]thiazol-2-yl)-2-(4-methylphenylsulfonamido)benzamide chemical structure, C23H21N3O5S2, CAS 895441-04-0
N-(5,6-Dimethoxybenzo[d]thiazol-2-yl)-2-(4-methylphenylsulfonamido)benzamide
CAS 895441-04-0C23H21N3O5S2
N'-(1,1-Dioxido-1,2-benzisothiazol-3-yl)-4-methyl-N-(3-phenylpropanoyl)benzenesulfonohydrazide chemical structure, C23H21N3O5S2, CAS 421578-63-4
N'-(1,1-Dioxido-1,2-benzisothiazol-3-yl)-4-methyl-N-(3-phenylpropanoyl)benzenesulfonohydrazide
CAS 421578-63-4C23H21N3O5S2
4-{[4-Hydroxy-5-oxo-1-(pyridin-3-ylmethyl)-2-(thiophen-2-yl)-2,5-dihydro-1H-pyrrol-3-yl]carbonyl}-N,N-dimethylbenzenesulfonamide chemical structure, C23H21N3O5S2, CAS 371232-83-6
4-{[4-Hydroxy-5-oxo-1-(pyridin-3-ylmethyl)-2-(thiophen-2-yl)-2,5-dihydro-1H-pyrrol-3-yl]carbonyl}-N,N-dimethylbenzenesulfonamide
CAS 371232-83-6C23H21N3O5S2
2-(6,7,8,9-Tetrahydrodibenzofuran-2-yloxy)-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]acetamide chemical structure, C23H21N3O5S2, CAS 380472-74-2
2-(6,7,8,9-Tetrahydrodibenzofuran-2-yloxy)-N-[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]acetamide
CAS 380472-74-2C23H21N3O5S2
4-({(E)-[1-(3-Methylbenzyl)-2,2-dioxido-4-oxo-1,4-dihydro-3H-2,1-benzothiazin-3-ylidene]methyl}amino)benzenesulfonamide chemical structure, C23H21N3O5S2, CAS 892305-99-6
4-({(E)-[1-(3-Methylbenzyl)-2,2-dioxido-4-oxo-1,4-dihydro-3H-2,1-benzothiazin-3-ylidene]methyl}amino)benzenesulfonamide
CAS 892305-99-6C23H21N3O5S2
4-((4-(Furan-2-yl)thiazol-2-yl)methoxy)-N-(4-sulfamoylphenethyl)benzamide chemical structure, C23H21N3O5S2, CAS 1251552-04-1
4-((4-(Furan-2-yl)thiazol-2-yl)methoxy)-N-(4-sulfamoylphenethyl)benzamide
CAS 1251552-04-1C23H21N3O5S2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide chemical structure, C23H21N3O5S2, CAS 686772-13-4
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[[3-(2-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide
CAS 686772-13-4C23H21N3O5S2
4-(N,N-Diethylsulfamoyl)-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide chemical structure, C23H21N3O5S2, CAS 327971-76-6
4-(N,N-Diethylsulfamoyl)-N-(4-(2-oxo-2H-chromen-3-yl)thiazol-2-yl)benzamide
CAS 327971-76-6C23H21N3O5S2
2-[(3Z)-3-[3-(2-Methoxyethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]-2-oxoindol-1-yl]-N-(4-methoxyphenyl)acetamide chemical structure, C23H21N3O5S2, CAS 380890-88-0
2-[(3Z)-3-[3-(2-Methoxyethyl)-4-oxo-2-sulfanylidene-1,3-thiazolidin-5-ylidene]-2-oxoindol-1-yl]-N-(4-methoxyphenyl)acetamide
CAS 380890-88-0C23H21N3O5S2
3-(2-Methoxyethyl)-5-{(Z)-1-[2-(2-methoxyphenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-2-thioxo-1,3-thiazolan-4-one chemical structure, C23H21N3O5S2, CAS 844823-73-0
3-(2-Methoxyethyl)-5-{(Z)-1-[2-(2-methoxyphenoxy)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl]methylidene}-2-thioxo-1,3-thiazolan-4-one
CAS 844823-73-0C23H21N3O5S2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[3-(furan-2-ylmethyl)-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl]sulfanyl}acetamide chemical structure, C23H21N3O5S2, CAS 678158-46-8
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[3-(furan-2-ylmethyl)-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl]sulfanyl}acetamide
CAS 678158-46-8C23H21N3O5S2
Ethyl 2-({[2-(1,3-benzodioxol-5-ylcarbonyl)hydrazinyl]carbonothioyl}amino)-5-benzylthiophene-3-carboxylate chemical structure, C23H21N3O5S2, CAS 588696-66-6
Ethyl 2-({[2-(1,3-benzodioxol-5-ylcarbonyl)hydrazinyl]carbonothioyl}amino)-5-benzylthiophene-3-carboxylate
CAS 588696-66-6C23H21N3O5S2
N-(5,6-Dimethoxy-1,3-benzothiazol-2-yl)-4-[methyl(phenyl)sulfamoyl]benzamide chemical structure, C23H21N3O5S2, CAS 895441-52-8
N-(5,6-Dimethoxy-1,3-benzothiazol-2-yl)-4-[methyl(phenyl)sulfamoyl]benzamide
CAS 895441-52-8C23H21N3O5S2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-N-methylthiophene-3-sulfonamide chemical structure, C23H21N3O5S2, CAS 1207004-10-1
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-N-methylthiophene-3-sulfonamide
CAS 1207004-10-1C23H21N3O5S2
2-(2-Methoxyphenoxy)-3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H21N3O5S2, CAS 848744-70-7
2-(2-Methoxyphenoxy)-3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 848744-70-7C23H21N3O5S2
(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-4-phenoxybenzamide chemical structure, C23H21N3O5S2, CAS 865160-59-4
(Z)-N-(3-(2-Methoxyethyl)-6-sulfamoylbenzo[d]thiazol-2(3H)-ylidene)-4-phenoxybenzamide
CAS 865160-59-4C23H21N3O5S2
N-(4-(7-Methoxybenzofuran-2-yl)thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzamide chemical structure, C23H21N3O5S2, CAS 921869-44-5
N-(4-(7-Methoxybenzofuran-2-yl)thiazol-2-yl)-4-(pyrrolidin-1-ylsulfonyl)benzamide
CAS 921869-44-5C23H21N3O5S2
N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-3-(methylsulfonyl)-N-(pyridin-2-ylmethyl)benzamide chemical structure, C23H21N3O5S2, CAS 886946-67-4
N-(4,7-Dimethoxybenzo[d]thiazol-2-yl)-3-(methylsulfonyl)-N-(pyridin-2-ylmethyl)benzamide
CAS 886946-67-4C23H21N3O5S2
Methyl 4-(2-{[3-(3-methoxyphenyl)-4-oxo-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamido)benzoate chemical structure, C23H21N3O5S2, CAS 877655-39-5
Methyl 4-(2-{[3-(3-methoxyphenyl)-4-oxo-3H,4H,6H,7H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamido)benzoate
CAS 877655-39-5C23H21N3O5S2

Frequently asked questions

What is the molar mass of C23H21N3O5S2?

The molar mass of C23H21N3O5S2 is 483.56 g/mol, calculated from standard atomic weights for 23 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms, 5 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 483.0923 Da.

How many compounds have the formula C23H21N3O5S2?

CompoundList lists 33 compounds with the molecular formula C23H21N3O5S2, including N-(2,4-Dimethoxyphenyl)-2-((3Z)-3-(3-ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-yl)acetamide, N-(1,3-Benzodioxol-5-yl)-2-[[3-(4-ethoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]sulfanyl]acetamide, 2-[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-N-(4-isopropylphenyl)-N-methylthiophene-3-sulfonamide. 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 C23H21N3O5S2?

C23H21N3O5S2 has a degree of unsaturation of 15. 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.