Molecular formula
C21H26N2O3S
260 compounds have this formula on CompoundList.
- Molar mass
- 386.51g/mol
- Monoisotopic mass
- 386.1664Da
- Atoms
- 53
- Elements
- 5
- Rings plus double bonds
- 10
The formula C21H26N2O3S describes a molecule made of 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 3 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 × 2165.26%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 266.78%1.008 × 26 = 26.208 g/mol
- N Nitrogen × 27.25%14.007 × 2 = 28.014 g/mol
- O Oxygen × 312.42%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.29%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H26N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 260 compounds
Thiobenzyl benzyloxycarbonyl-L-lysinate
CAS 69861-90-1C21H26N2O3S
N-((4-(1-Methylethyl)phenyl)methyl)-1-(phenylsulfonyl)-2-pyrrolidinecarboxamide
CAS 367928-21-0C21H26N2O3S
2,3,5,6-Tetramethyl-N-(4-(pyrrolidine-1-carbonyl)phenyl)benzenesulfonamide
CAS 690245-09-1C21H26N2O3S
4-(tert-Butyl)-N-(4-(pyrrolidine-1-carbonyl)phenyl)benzenesulfonamide
CAS 727689-12-5C21H26N2O3S
![N-tert-Butyl-2-[(4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide chemical structure, C21H26N2O3S, CAS 475041-46-4](/s/DYAMUJMCNQLCPJ-UHFFFAOYSA-N.svg)
N-tert-Butyl-2-[(4-methylphenyl)sulfonyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
CAS 475041-46-4C21H26N2O3S
3-(Benzylsulfamoyl)-N-cyclohexyl-N-methylbenzamide
CAS 325832-94-8C21H26N2O3S
1-(Toluene-4-sulfonyl)-piperidine-4-carboxylic acid phenethyl-amide
CAS 433699-34-4C21H26N2O3S
![1-Benzyl-4-[3-(benzylsulfonyl)propanoyl]piperazine chemical structure, C21H26N2O3S, CAS 827620-32-6](/s/CYMDBSROFIWLOA-UHFFFAOYSA-N.svg)
1-Benzyl-4-[3-(benzylsulfonyl)propanoyl]piperazine
CAS 827620-32-6C21H26N2O3S
![N-[2-(Azepan-1-yl)-2-oxoethyl]-N-(4-methylphenyl)benzenesulfonamide chemical structure, C21H26N2O3S, CAS 418784-59-5](/s/NCGLLSZUJLTXKA-UHFFFAOYSA-N.svg)
N-[2-(Azepan-1-yl)-2-oxoethyl]-N-(4-methylphenyl)benzenesulfonamide
CAS 418784-59-5C21H26N2O3S
![2-(3-Methylphenyl)-N-[3-(morpholine-4-carbonyl)-5-propan-2-ylthiophen-2-yl]acetamide chemical structure, C21H26N2O3S, CAS 915888-49-2](/s/DXLKAQYRCUPKKL-UHFFFAOYSA-N.svg)
2-(3-Methylphenyl)-N-[3-(morpholine-4-carbonyl)-5-propan-2-ylthiophen-2-yl]acetamide
CAS 915888-49-2C21H26N2O3S
![2-(2,3-Dihydro-1,4-benzodioxin-6-ylsulfanyl)-N-[4-[ethyl(propan-2-yl)amino]phenyl]acetamide chemical structure, C21H26N2O3S, CAS 749905-82-6](/s/AMKHQMZYUHQEAD-UHFFFAOYSA-N.svg)
2-(2,3-Dihydro-1,4-benzodioxin-6-ylsulfanyl)-N-[4-[ethyl(propan-2-yl)amino]phenyl]acetamide
CAS 749905-82-6C21H26N2O3S
![2-(2-Methylphenyl)-N-[3-(morpholine-4-carbonyl)-5-propan-2-ylthiophen-2-yl]acetamide chemical structure, C21H26N2O3S, CAS 898147-71-2](/s/JIWFIMCUIFAXJD-UHFFFAOYSA-N.svg)
2-(2-Methylphenyl)-N-[3-(morpholine-4-carbonyl)-5-propan-2-ylthiophen-2-yl]acetamide
CAS 898147-71-2C21H26N2O3S
![Methyl 5,5,7,7-tetramethyl-2-(2-phenylacetamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate chemical structure, C21H26N2O3S, CAS 887901-15-7](/s/FENJZXWEXBNMMV-UHFFFAOYSA-N.svg)
Methyl 5,5,7,7-tetramethyl-2-(2-phenylacetamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
CAS 887901-15-7C21H26N2O3S
N-(2-Adamantanyloxyethyl)-2-benzoxazol-2-ylthioacetamide
CAS 524049-46-5C21H26N2O3S
![N-Cyclohexyl-4-[methyl-(4-methylphenyl)sulfonylamino]benzamide chemical structure, C21H26N2O3S, CAS 667874-64-8](/s/CKURQYGQGBFQRB-UHFFFAOYSA-N.svg)
N-Cyclohexyl-4-[methyl-(4-methylphenyl)sulfonylamino]benzamide
CAS 667874-64-8C21H26N2O3S
![6-Methyl-2-{[4-(3-methylphenoxy)butanoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C21H26N2O3S, CAS 383898-60-0](/s/CEWRCKZSOPQWLD-UHFFFAOYSA-N.svg)
6-Methyl-2-{[4-(3-methylphenoxy)butanoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 383898-60-0C21H26N2O3S
![4-tert-Butyl-N-[4-(pyrrolidin-1-ylsulfonyl)phenyl]benzamide chemical structure, C21H26N2O3S, CAS 443894-92-6](/s/QPDFEULGXOWSLL-UHFFFAOYSA-N.svg)
4-tert-Butyl-N-[4-(pyrrolidin-1-ylsulfonyl)phenyl]benzamide
CAS 443894-92-6C21H26N2O3S
![2-(4-Methoxyphenoxy)-1-[4-[(4-methylsulfanylphenyl)methyl]piperazin-1-yl]ethanone chemical structure, C21H26N2O3S, CAS 461403-46-3](/s/IANFAWRINGMQRZ-UHFFFAOYSA-N.svg)
2-(4-Methoxyphenoxy)-1-[4-[(4-methylsulfanylphenyl)methyl]piperazin-1-yl]ethanone
CAS 461403-46-3C21H26N2O3S
![N-[2-(Azepan-1-ylcarbonyl)phenyl]-N-benzylmethanesulfonamide chemical structure, C21H26N2O3S, CAS 332034-18-1](/s/JYKLNYHVQFPYRY-UHFFFAOYSA-N.svg)
N-[2-(Azepan-1-ylcarbonyl)phenyl]-N-benzylmethanesulfonamide
CAS 332034-18-1C21H26N2O3S
![6-Methyl-2-{[4-(4-methylphenoxy)butanoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C21H26N2O3S, CAS 431992-60-8](/s/LPDLBVSRTPNPHI-UHFFFAOYSA-N.svg)
6-Methyl-2-{[4-(4-methylphenoxy)butanoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 431992-60-8C21H26N2O3S
2,2-Diphenyl-1-(4-propylsulfonylpiperazin-1-yl)ethanone
CAS 462602-43-3C21H26N2O3S
1-(4-Methylphenyl)sulfonyl-N-(1-phenylethyl)piperidine-4-carboxamide
CAS 433707-54-1C21H26N2O3S
N,N-Dibenzyl-1-(methylsulfonyl)piperidine-3-carboxamide
CAS 1000949-56-3C21H26N2O3S
![N-[4-[(2,4-Dimethylphenyl)sulfamoyl]phenyl]cyclohexanecarboxamide chemical structure, C21H26N2O3S, CAS 433943-71-6](/s/NACPLEODXAOLAY-UHFFFAOYSA-N.svg)
N-[4-[(2,4-Dimethylphenyl)sulfamoyl]phenyl]cyclohexanecarboxamide
CAS 433943-71-6C21H26N2O3S
- N-(2,5-Dimethylphenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide433689-99-7C21H26N2O3S
- 4-Methoxy-2,3,5-trimethyl-N-[2-(2-methyl-1H-indol-3-yl)ethyl]benzenesulfonamide695218-16-7C21H26N2O3S
- Cyclohexyl[4-(2-naphthalenylsulfonyl)-1-piperazinyl]methanone930529-79-6C21H26N2O3S
- 2-[N-(Benzenesulfonyl)-4-ethylanilino]-N-cyclopentylacetamide690689-81-7C21H26N2O3S
- 1-(Mesitylsulfonyl)-4-(phenylacetyl)piperazine701928-17-8C21H26N2O3S
- 2,3-Dimorpholino-1-phenyl-3-(thiophen-2-yl)propan-1-one438487-81-1C21H26N2O3S
- N-{2-[(4-Benzylpiperidin-1-yl)sulfonyl]ethyl}benzamide899955-84-1C21H26N2O3S
- 1-[2-Ethoxy-4-methyl-5-(propan-2-yl)benzenesulfonyl]-2-phenyl-4,5-dihydro-1H-imidazole873580-35-9C21H26N2O3S
- Bicyclo[2.2.1]hept-5-en-2-yl 5-[(cyclopentylamino)sulfonyl]indolinyl ketone1005101-99-4C21H26N2O3S
- N-(2-Tosyl-1,2,3,4-tetrahydroisoquinolin-7-yl)pivalamide955225-13-5C21H26N2O3S
- 4-Isopropyl-N-(2-propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzenesulfonamide955751-30-1C21H26N2O3S
- N-(3,5-Dimethylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021089-68-8C21H26N2O3S
- N,N-Dibenzyl-1-(methylsulfonyl)piperidine-2-carboxamide1214650-12-0C21H26N2O3S
- N-(5,5-Dimethyl-7-oxo-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)-4-(pentyloxy)benzamide477554-20-4C21H26N2O3S
- N-(1-Isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3-methylbenzenesulfonamide954640-85-8C21H26N2O3S
- 2-Ethyl-N-(2-(phenylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)butanamide954612-85-2C21H26N2O3S
- 3-Phenyl-N-(2-(propylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)propanamide955233-69-9C21H26N2O3S
- N-(2-Isobutyryl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2,4-dimethylbenzenesulfonamide955648-71-2C21H26N2O3S
- N-(2-Isobutyryl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-phenylethanesulfonamide955696-48-7C21H26N2O3S
- N-(5-Isopentyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)thiophene-2-carboxamide921843-19-8C21H26N2O3S
- N-(4-Methylbenzyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021089-65-5C21H26N2O3S
- N-Phenethyl-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021118-28-4C21H26N2O3S
- N-(2,3-Dimethylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021090-02-7C21H26N2O3S
- N-(3,4-Dimethylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021074-16-7C21H26N2O3S
- {4-[2-(4-Methoxy-phenylsulfanyl)-5-methyl-phenyl]-2-methyl-piperazin-1-yl}-acetic acid745031-36-1C21H26N2O3S
- 4-(4H-1,2,4-Benzothiadiazine-3-yl)-2,6-bis(dimethylethyl)phenol-S,S-dioxide150457-39-9C21H26N2O3S
- 2-[2-(2-tert-Butyl-4-methylphenoxy)acetamido]-4H,5H,6H-cyclopenta[B]thiophene-3-carboxamide301307-51-7C21H26N2O3S
- Ethyl 6-(4-tert-butylphenyl)-8-methyl-4-oxo-2H,3H,4H,6H-pyrimido[2,1-b][1,3]thiazine-7-carboxylate324564-13-8C21H26N2O3S
- 6-Methyl-2-{[(2,3,6-trimethylphenoxy)acetyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide442554-41-8C21H26N2O3S
- N-(4-Ethoxyphenyl)-6-methyl-2-(propanoylamino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide303206-04-4C21H26N2O3S
- Ethyl 2-[(N-benzylglycyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate321530-09-0C21H26N2O3S
- 6-Methyl-2-{[4-(2-methylphenoxy)butanoyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide384794-09-6C21H26N2O3S
- Methyl 6-benzyl-2-(2,2-dimethylpropanamido)-4H,5H,6H,7H-thieno[2,3-C]pyridine-3-carboxylate524681-43-4C21H26N2O3S
- N,4-dimethyl-N-(4-(4-methylpiperidine-1-carbonyl)phenyl)benzenesulfonamide723740-14-5C21H26N2O3S
- 2-(2,2-Dimethylpropanoylamino)-N-(2-methoxyphenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide342377-81-5C21H26N2O3S
- N-{2-[(Mesitylmethyl)sulfanyl]-2-methylpropyl}-3-nitrobenzenecarboxamide338962-62-2C21H26N2O3S
- 2-Phenyl-N-(4-piperidin-1-ylsulfonylphenyl)butanamide600148-29-6C21H26N2O3S
- Ethyl 2-[(N-benzyl-beta-alanyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate356586-91-9C21H26N2O3S
- (3,4-Dimethoxyphenyl)-[4-[(4-methylsulfanylphenyl)methyl]piperazin-1-yl]methanone441314-71-2C21H26N2O3S
- Ethyl 2-[(N-benzylglycyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate306749-41-7C21H26N2O3S
- 6-tert-Butyl-2-[(4-methoxybenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide419560-76-2C21H26N2O3S
- N-(2,3-Dimethylphenyl)-4-[(2-methylpiperidin-1-yl)sulfonyl]benzamide333449-41-5C21H26N2O3S
- N-[6-tert-Butyl-3-(prop-2-enylcarbamoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]furan-2-carboxamide406931-15-5C21H26N2O3S
- N-(3-Methoxypropyl)-2-(2-methylbenzamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide608492-87-1C21H26N2O3S
- N-(3-Methoxypropyl)-2-[(4-methylbenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide797809-52-0C21H26N2O3S
- Ethyl 2-benzamido-5,5,7,7-tetramethyl-4,6-dihydrothieno[2,3-c]pyridine-3-carboxylate392673-04-0C21H26N2O3S
- 4-tert-Butyl-N-[5-(1,1-dioxo-1,2-thiazolidin-2-yl)-2-methylphenyl]benzamide1005297-10-8C21H26N2O3S
- 4-Oxazolidinone, 5-[2-(3-ethyl-2(3H)-benzoxazolylidene)ethylidene]-3-heptyl-2-thioxo-63123-23-9C21H26N2O3S
- 2-((2,7-Dimethoxy-9-acridinyl)sulfinyl)-N,N-diethylethanamine827303-20-8C21H26N2O3S
- N-[2-[4-(4-Phenylpiperidin-1-yl)sulfonylphenyl]ethyl]acetamide384815-70-7C21H26N2O3S
- N-[4-[(3,5-Dimethylphenyl)sulfamoyl]phenyl]cyclohexanecarboxamide458554-57-9C21H26N2O3S
- 2-(2,2-Dimethylpropanoylamino)-N-(4-ethoxyphenyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide329067-14-3C21H26N2O3S
- N-(4-Isopropylphenyl)-1-(phenylsulfonyl)piperidine-4-carboxamide591238-28-7C21H26N2O3S
- Ethyl 2-[[1-oxo-3-(1-piperidinyl)propyl]amino]-5-phenyl-3-thiophenecarboxylate380191-01-5C21H26N2O3S
- 2-(4-Methylphenyl)-N-[4-(4-methylpiperidin-1-yl)sulfonylphenyl]acetamide587844-20-0C21H26N2O3S
- 1-[(7-Methoxy-1,3-benzodioxol-5-yl)methyl]-4-[4-(methylsulfanyl)benzyl]piperazine438485-30-4C21H26N2O3S
- N-Benzyl-4-methyl-N-(2-oxo-2-piperidin-1-ylethyl)benzenesulfonamide423753-45-1C21H26N2O3S
- 6-tert-Butyl-2-[(2-phenoxyacetyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide407587-26-2C21H26N2O3S
- 4-((3,5-Dimethylpiperidin-1-yl)sulfonyl)-N-(o-tolyl)benzamide476308-50-6C21H26N2O3S
- 4-(4-Benzhydrylpiperazin-1-yl)-1,1-dioxothiolan-3-ol696609-92-4C21H26N2O3S
- 4-(3,5-Dimethylpiperidin-1-yl)sulfonyl-N-methyl-N-phenylbenzamide392324-25-3C21H26N2O3S
- N-[4-(1-Azepanylsulfonyl)phenyl]-3-phenylpropanamide349639-13-0C21H26N2O3S
- N-Cyclohexyl-2-[1,2-dihydroacenaphthylen-5-yl(methylsulfonyl)amino]acetamide634166-73-7C21H26N2O3S
- N-Benzyl-N-[2-(4-methylpiperidine-1-carbonyl)phenyl]methanesulfonamide332034-17-0C21H26N2O3S
- 2-[Benzyl-(4-methylphenyl)sulfonylamino]-N-cyclopentylacetamide5883-24-9C21H26N2O3S
- (3,5-Dimethoxyphenyl)-[4-[(4-methylsulfanylphenyl)methyl]piperazin-1-yl]methanone500001-66-1C21H26N2O3S
- (E)-N-[4-(Dipropylsulfamoyl)phenyl]-3-phenylprop-2-enamide590377-55-2C21H26N2O3S
- Ethyl 2-{[N-(1-phenylethyl)glycyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate328278-84-8C21H26N2O3S
- 2-[2-[2-(4-Butoxyphenoxy)ethylsulfanyl]benzimidazol-1-yl]ethanol331949-00-9C21H26N2O3S
- N-(3-Methoxypropyl)-2-{[(3-methylphenyl)carbonyl]amino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide797809-51-9C21H26N2O3S
- Ethyl 2-(4-(diethylamino)benzamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate477493-84-8C21H26N2O3S
- N-(4-Ethylphenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide433954-70-2C21H26N2O3S
- N-(3,5-Dimethylphenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide433956-81-1C21H26N2O3S
- 2-[Benzenesulfonyl(cyclohexyl)amino]-N-(4-methylphenyl)acetamide428843-10-1C21H26N2O3S
- N-[2-(2,5-Dimethyl-1H-indol-3-yl)ethyl]-4-methoxy-2,5-dimethylbenzenesulfonamide681841-49-6C21H26N2O3S
- N-[4-(Azepan-1-ylsulfonyl)phenyl]-2-(4-methylphenyl)acetamide701227-21-6C21H26N2O3S
Frequently asked questions
What is the molar mass of C21H26N2O3S?
The molar mass of C21H26N2O3S is 386.51 g/mol, calculated from standard atomic weights for 21 carbon atoms, 26 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 386.1664 Da.
How many compounds have the formula C21H26N2O3S?
CompoundList lists 260 compounds with the molecular formula C21H26N2O3S, including Thiobenzyl benzyloxycarbonyl-L-lysinate, N-((4-(1-Methylethyl)phenyl)methyl)-1-(phenylsulfonyl)-2-pyrrolidinecarboxamide, 2,3,5,6-Tetramethyl-N-(4-(pyrrolidine-1-carbonyl)phenyl)benzenesulfonamide. 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 C21H26N2O3S?
C21H26N2O3S has a degree of unsaturation of 10. 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.