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 201 to 260 of 260 compounds
4-(Propan-2-yl)-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-sulfonamide
CAS 1040661-92-4C21H26N2O3S
![3,5-Dimethyl-N-[3-(1,2,3,4-tetrahydroisoquinoline-2-sulfonyl)propyl]benzamide chemical structure, C21H26N2O3S, CAS 1040671-44-0](/s/LLJWWDAMOMLEGO-UHFFFAOYSA-N.svg)
3,5-Dimethyl-N-[3-(1,2,3,4-tetrahydroisoquinoline-2-sulfonyl)propyl]benzamide
CAS 1040671-44-0C21H26N2O3S
2,4,6-Trimethyl-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-sulfonamide
CAS 946290-52-4C21H26N2O3S
2,4,5-Trimethyl-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-sulfonamide
CAS 946349-39-9C21H26N2O3S
2,4,5-Trimethyl-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide
CAS 946381-26-6C21H26N2O3S
4-(Propan-2-yl)-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-6-yl)benzene-1-sulfonamide
CAS 946381-42-6C21H26N2O3S
![3-Phenyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]propanamide chemical structure, C21H26N2O3S, CAS 946292-09-7](/s/KISJMXPVFPXCHL-UHFFFAOYSA-N.svg)
3-Phenyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]propanamide
CAS 946292-09-7C21H26N2O3S
![2-(3-Methylphenyl)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]acetamide chemical structure, C21H26N2O3S, CAS 946225-28-1](/s/ZBXLVTXSWUZUSI-UHFFFAOYSA-N.svg)
2-(3-Methylphenyl)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]acetamide
CAS 946225-28-1C21H26N2O3S
![3,5-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide chemical structure, C21H26N2O3S, CAS 946225-12-3](/s/VROILWNKVIYHDF-UHFFFAOYSA-N.svg)
3,5-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide
CAS 946225-12-3C21H26N2O3S
![3,4-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide chemical structure, C21H26N2O3S, CAS 946299-58-7](/s/YKCVXMOVNSASOA-UHFFFAOYSA-N.svg)
3,4-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-7-yl]benzamide
CAS 946299-58-7C21H26N2O3S
![2-(3-Methylphenyl)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]acetamide chemical structure, C21H26N2O3S, CAS 946213-60-1](/s/VDUJLTHLDFTNCU-UHFFFAOYSA-N.svg)
2-(3-Methylphenyl)-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]acetamide
CAS 946213-60-1C21H26N2O3S
![3,4-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide chemical structure, C21H26N2O3S, CAS 946336-81-8](/s/XGBGEMHXTJPIST-UHFFFAOYSA-N.svg)
3,4-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide
CAS 946336-81-8C21H26N2O3S
![N-(5-Isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-(thiophen-2-yl)acetamide chemical structure, C21H26N2O3S, CAS 921526-56-9](/s/XNGAINGMRWRECJ-UHFFFAOYSA-N.svg)
N-(5-Isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-(thiophen-2-yl)acetamide
CAS 921526-56-9C21H26N2O3S
![N-(5-Isopentyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide chemical structure, C21H26N2O3S, CAS 921811-48-5](/s/DOMGJBLIFOPKKD-UHFFFAOYSA-N.svg)
N-(5-Isopentyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide
CAS 921811-48-5C21H26N2O3S
![N-(5-Isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-(thiophen-2-yl)acetamide chemical structure, C21H26N2O3S, CAS 921565-54-0](/s/LVMRWEJVMSRNDS-UHFFFAOYSA-N.svg)
N-(5-Isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-(thiophen-2-yl)acetamide
CAS 921565-54-0C21H26N2O3S
N-(2-((3,4-Dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-2,4,6-trimethylbenzamide
CAS 921925-23-7C21H26N2O3S
N-(1-Propionyl-1,2,3,4-tetrahydroquinolin-7-yl)-4-propylbenzenesulfonamide
CAS 1172792-41-4C21H26N2O3S
2-Methyl-6-((1-((5,6,7,8-tetrahydronaphthalen-2-yl)sulfonyl)piperidin-4-yl)oxy)pyridine
CAS 1797147-54-6C21H26N2O3S
N-(3-Phenylpropyl)-2-((phenylsulfonyl)methyl)pyrrolidine-1-carboxamide
CAS 1448052-25-2C21H26N2O3S
1-(2-Ethoxyphenyl)-3-((4-(phenylthio)tetrahydro-2H-pyran-4-yl)methyl)urea
CAS 1797727-08-2C21H26N2O3S
1-(4-Methoxybenzyl)-3-((4-(phenylthio)tetrahydro-2H-pyran-4-yl)methyl)urea
CAS 1797735-56-8C21H26N2O3S
1-(2-Phenoxyethyl)-3-((4-(phenylthio)tetrahydro-2H-pyran-4-yl)methyl)urea
CAS 1797845-30-7C21H26N2O3S
N-Benzhydryl-3-(isobutylsulfonyl)azetidine-1-carboxamide
CAS 1797019-97-6C21H26N2O3S
N1-benzyl-N2-((1-(5-(1-hydroxyethyl)thiophen-2-yl)cyclopentyl)methyl)oxalamide
CAS 2034491-95-5C21H26N2O3S
- N1-((1-(5-(1-hydroxyethyl)thiophen-2-yl)cyclopentyl)methyl)-N2-(m-tolyl)oxalamide2034344-39-1C21H26N2O3S
- N-(2-Hydroxy-2-(1-methyl-1H-indol-5-yl)ethyl)-2,3,5,6-tetramethylbenzenesulfonamide2034410-21-2C21H26N2O3S
- N1-(2-(benzo[b]thiophen-2-yl)-2-hydroxypropyl)-N2-(2-(cyclohex-1-en-1-yl)ethyl)oxalamide1903592-60-8C21H26N2O3S
- 1-(8-{3-[4-(Methylsulfanyl)phenyl]propanoyl}-8-azabicyclo[3.2.1]octan-3-yl)pyrrolidine-2,5-dione1903446-20-7C21H26N2O3S
- 4-(Benzylsulfonyl)-N-phenethylpiperidine-1-carboxamide2034309-05-0C21H26N2O3S
- (E)-N-((4-Cyclohexylthiazol-2-yl)methyl)-3-(3,4-dimethoxyphenyl)acrylamide2035000-57-6C21H26N2O3S
- 6-(Cyclopentyloxy)-N-[(oxan-4-yl)(thiophen-2-yl)methyl]pyridine-3-carboxamide2320532-73-6C21H26N2O3S
- 1-(3-tert-Butyl-4-ethoxyphenyl)sulfonyl-5,6-dimethylbenzimidazole2759477-92-2C21H26N2O3S
- N-Cyclopentyl-4-[(2-methylbenzyl)(methylsulfonyl)amino]benzamide693266-93-2C21H26N2O3S
- N-(2,6-Diethylphenyl)-4-[methylsulfonyl(prop-2-enyl)amino]benzamide830349-27-4C21H26N2O3S
- N-(2-Ethylphenyl)-1-(4-methylphenyl)sulfonylpiperidine-4-carboxamide768293-65-8C21H26N2O3S
- 2-(1-Adamantyl)-N-(2,3-dihydro-1,4-benzodioxin-6-ylcarbamothioyl)acetamide640757-30-8C21H26N2O3S
- N-(2-tert-Butylphenyl)-2-(N-methyl-2-phenylethenesulfonamido)acetamide848833-68-1C21H26N2O3S
- 2-Benzyl-1-[2-methoxy-4-methyl-5-(propan-2-yl)benzenesulfonyl]-4,5-dihydro-1H-imidazole873580-07-5C21H26N2O3S
- 1-[4-[(3,4-Dimethylphenyl)sulfonyl]-1-piperazinyl]-2-(4-methylphenyl)ethanone908494-48-4C21H26N2O3S
- N-{4-[(4-Benzylpiperidin-1-yl)carbonyl]phenyl}ethanesulfonamide915878-29-4C21H26N2O3S
- N-(4-tert-Butylphenyl)-3-(2-phenylethenesulfonamido)propanamide949632-62-6C21H26N2O3S
- 3,5-Dimethyl-N-[1-(propane-1-sulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl]benzamide946383-40-0C21H26N2O3S
- N-Benzyl-3-(2-phenylethenesulfonamido)-N-propylpropanamide1050654-99-3C21H26N2O3S
- N-(2,6-Dimethylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021074-12-3C21H26N2O3S
- N-(2,5-Dimethylphenyl)-2-(1-(phenylsulfonyl)piperidin-2-yl)acetamide1021118-40-0C21H26N2O3S
- [2-(5-Methoxy-2-methylindol-3-yl)ethyl][(2,4,6-trimethylphenyl)sulfonyl]amine1206091-66-8C21H26N2O3S
- N-(4-Butoxyphenyl)-2-(3-methoxyphenyl)thiazolidine-3-carboxamide2034484-89-2C21H26N2O3S
- 4-(Benzenesulfonyl)-N-(3-phenylpropyl)piperidine-1-carboxamide1704610-27-4C21H26N2O3S
- 2-[(4-Butoxybenzoyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide406190-48-5C21H26N2O3S
- N-[(5-Butan-2-yl-2-hydroxyphenyl)carbamothioyl]-2-(4-ethylphenoxy)acetamide445417-06-1C21H26N2O3S
- 1-[2-(4-Methoxyphenyl)ethyl]-4-(2-phenylethenesulfonyl)piperazine941135-02-0C21H26N2O3S
- 1-[4-Ethoxy-2-methyl-5-(propan-2-yl)benzenesulfonyl]-5,6-dimethyl-1H-1,3-benzodiazole898647-47-7C21H26N2O3S
- N-(2-Phenylethyl)-2-(N-propyl-2-phenylethenesulfonamido)acetamide1017192-35-6C21H26N2O3S
- 2-[[4-(1-Methylethyl)phenyl][(4-methylphenyl)sulfonyl]amino]-N-2-propen-1-ylacetamide1092277-08-1C21H26N2O3S
- N-Benzyl-2-[2-(4-methylphenyl)ethenesulfonamido]-N-propylacetamide1089632-19-8C21H26N2O3S
- 1-[2-Ethoxy-4-methyl-5-(propan-2-yl)benzenesulfonyl]-5,6-dimethyl-1H-1,3-benzodiazole1428152-80-0C21H26N2O3S
- 1-(1-Adamantyl)-3-[2-[4-(furan-2-yl)thiophen-2-yl]-2-hydroxyethyl]urea2310140-48-6C21H26N2O3S
- 5-[2-(Dimethylamino)ethyl]-2,3-dihydro-3-methoxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one36790-12-2C21H26N2O3S
- Methyl (2S)-2-[[4-(aminomethyl)-2-(2-methylphenyl)benzoyl]amino]-4-methylsulfanylbutanoate722454-00-4C21H26N2O3S
- tert-Butyl N-[6-methyl-3-(4-methylbenzoyl)-4H,5H,6H,7H-thieno[2,3-c]pyridin-2-yl]carbamate2680872-54-0C21H26N2O3S
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 4-(Propan-2-yl)-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-sulfonamide, 3,5-Dimethyl-N-[3-(1,2,3,4-tetrahydroisoquinoline-2-sulfonyl)propyl]benzamide, 2,4,6-Trimethyl-N-(1-propanoyl-1,2,3,4-tetrahydroquinolin-7-yl)benzene-1-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 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.