Molecular formula
C21H25FN2O4S
47 compounds have this formula on CompoundList.
- Molar mass
- 420.50g/mol
- Monoisotopic mass
- 420.1519Da
- Atoms
- 54
- Elements
- 6
- Rings plus double bonds
- 10
The formula C21H25FN2O4S describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 4 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 × 2159.98%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 255.99%1.008 × 25 = 25.200 g/mol
- F Fluorine × 14.52%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 26.66%14.007 × 2 = 28.014 g/mol
- O Oxygen × 415.22%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.62%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C21H25FN2O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 47 of 47 compounds
![2-[(4-Fluorophenyl)methyl-(4-methylphenyl)sulfonylamino]-N-(oxolan-2-ylmethyl)acetamide chemical structure, C21H25FN2O4S, CAS 510716-91-3](/s/FHBJHOZBOYOSAP-UHFFFAOYSA-N.svg)
2-[(4-Fluorophenyl)methyl-(4-methylphenyl)sulfonylamino]-N-(oxolan-2-ylmethyl)acetamide
CAS 510716-91-3C21H25FN2O4S
N-Cyclohexyl-2-(4-fluoro-N-(4-methoxyphenyl)sulfonylanilino)acetamide
CAS 718603-15-7C21H25FN2O4S
![N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-(4-fluorophenoxy)acetamide chemical structure, C21H25FN2O4S, CAS 620560-85-2](/s/FVIYCVPEWPIVJE-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-(4-fluorophenoxy)acetamide
CAS 620560-85-2C21H25FN2O4S
![1-(4-Fluorophenyl)sulfonyl-N-[2-(4-methoxyphenyl)ethyl]piperidine-4-carboxamide chemical structure, C21H25FN2O4S, CAS 591238-66-3](/s/CRIJDUDJRDZXOU-UHFFFAOYSA-N.svg)
1-(4-Fluorophenyl)sulfonyl-N-[2-(4-methoxyphenyl)ethyl]piperidine-4-carboxamide
CAS 591238-66-3C21H25FN2O4S
1-(4-(4-((3-(4-Fluorophenoxy)propyl)sulfonyl)piperazin-1-yl)phenyl)ethanone
CAS 946214-77-3C21H25FN2O4S
5-((3,5-Dimethylpiperidin-1-yl)sulfonyl)-2-fluoro-N-(2-methoxyphenyl)benzamide
CAS 451482-15-8C21H25FN2O4S
5-(Cycloheptylsulfamoyl)-2-fluoro-N-(2-methoxyphenyl)benzamide
CAS 451482-22-7C21H25FN2O4S
2-(4-Fluorophenoxy)-N-(4-((4-methylpiperidin-1-yl)sulfonyl)phenyl)propanamide
CAS 617680-03-2C21H25FN2O4S
2-Fluoro-N-(2-methoxyphenyl)-5-(N-(4-methylcyclohexyl)sulfamoyl)benzamide
CAS 451482-34-1C21H25FN2O4S
![N-[(4-Fluorophenyl)methyl]-2-[1-(4-methoxybenzenesulfonyl)piperidin-2-yl]acetamide chemical structure, C21H25FN2O4S, CAS 941956-07-6](/s/UJTADBIXNOLAPY-UHFFFAOYSA-N.svg)
N-[(4-Fluorophenyl)methyl]-2-[1-(4-methoxybenzenesulfonyl)piperidin-2-yl]acetamide
CAS 941956-07-6C21H25FN2O4S
2-(1-((4-Fluorophenyl)sulfonyl)piperidin-2-yl)-N-(3-methoxybenzyl)acetamide
CAS 1021041-49-5C21H25FN2O4S
4-Ethoxy-3-fluoro-N-(1-pivaloylindolin-6-yl)benzenesulfonamide
CAS 1040660-79-4C21H25FN2O4S
2-(1-((4-Fluorophenyl)sulfonyl)piperidin-2-yl)-N-(2-methoxy-5-methylphenyl)acetamide
CAS 1021041-30-4C21H25FN2O4S
N-(4-Ethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide
CAS 1021041-32-6C21H25FN2O4S
2-(1-((4-Fluorophenyl)sulfonyl)piperidin-2-yl)-N-(2-methoxybenzyl)acetamide
CAS 1021090-42-5C21H25FN2O4S
N-(2-Ethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide
CAS 1021074-72-5C21H25FN2O4S
Ethyl 2-(2-(2,6-dimethylmorpholino)acetamido)-4-(4-fluorophenyl)thiophene-3-carboxylate
CAS 315678-46-7C21H25FN2O4S
![Propan-2-yl 5-(diethylcarbamoyl)-2-{[(3-fluorophenyl)carbonyl]amino}-4-methylthiophene-3-carboxylate chemical structure, C21H25FN2O4S, CAS 419559-36-7](/s/CMXBTGJHHYVTBN-UHFFFAOYSA-N.svg)
Propan-2-yl 5-(diethylcarbamoyl)-2-{[(3-fluorophenyl)carbonyl]amino}-4-methylthiophene-3-carboxylate
CAS 419559-36-7C21H25FN2O4S
N-(4-Ethoxyphenyl)-4-fluoro-3-(4-methylpiperidin-1-yl)sulfonylbenzamide
CAS 422546-43-8C21H25FN2O4S
![N-{4-[(2-Ethylpiperidin-1-yl)sulfonyl]phenyl}-2-(4-fluorophenoxy)acetamide chemical structure, C21H25FN2O4S, CAS 608492-85-9](/s/GSDBPNXVPSALNI-UHFFFAOYSA-N.svg)
N-{4-[(2-Ethylpiperidin-1-yl)sulfonyl]phenyl}-2-(4-fluorophenoxy)acetamide
CAS 608492-85-9C21H25FN2O4S
![Isopropyl 5-[(diethylamino)carbonyl]-2-[(2-fluorobenzoyl)amino]-4-methyl-3-thiophenecarboxylate chemical structure, C21H25FN2O4S, CAS 352704-37-1](/s/CLCQADJSVFCVIN-UHFFFAOYSA-N.svg)
Isopropyl 5-[(diethylamino)carbonyl]-2-[(2-fluorobenzoyl)amino]-4-methyl-3-thiophenecarboxylate
CAS 352704-37-1C21H25FN2O4S
Methyl 5-(dipropylcarbamoyl)-2-(4-fluorobenzamido)-4-methylthiophene-3-carboxylate
CAS 335405-83-9C21H25FN2O4S
Methyl 5-(dipropylcarbamoyl)-2-(2-fluorobenzamido)-4-methylthiophene-3-carboxylate
CAS 335410-03-2C21H25FN2O4S
![2-{[(2-Fluorophenoxy)acetyl]amino}-N-(3-methoxypropyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C21H25FN2O4S, CAS 608493-52-3](/s/AMUWGVPPESIRIV-UHFFFAOYSA-N.svg)
2-{[(2-Fluorophenoxy)acetyl]amino}-N-(3-methoxypropyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 608493-52-3C21H25FN2O4S
- 2-(1-((4-Fluorophenyl)sulfonyl)piperidin-2-yl)-N-(4-methoxybenzyl)acetamide1021118-76-2C21H25FN2O4S
- 1-(3-Fluorophenyl)-N-((1-(2-phenoxyacetyl)piperidin-4-yl)methyl)methanesulfonamide1234805-60-7C21H25FN2O4S
- N-[2-(Azepan-1-yl)-2-oxoethyl]-4-fluoro-N-(4-methoxyphenyl)benzenesulfonamide701953-27-7C21H25FN2O4S
- 1-(2-Fluorophenoxy)-3-[4-(2-phenylethenesulfonyl)piperazin-1-yl]propan-2-ol796126-11-9C21H25FN2O4S
- N-(3-Fluoro-4-methylphenyl)-2-(1-((4-methoxyphenyl)sulfonyl)piperidin-2-yl)acetamide941905-21-1C21H25FN2O4S
- N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-4-ethoxy-3-fluorobenzenesulfonamide954614-57-4C21H25FN2O4S
- 3-Fluoro-N-(1-isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-4-methoxybenzenesulfonamide946373-14-4C21H25FN2O4S
- N-Benzyl-N-(1,1-dioxo-1lambda6-thiolan-3-yl)-2-{[2-(2-fluorophenoxy)ethyl]amino}acetamide875462-14-9C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-fluoro-2-methylbenzenesulfonamide921997-62-8C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-fluoro-3-methylbenzenesulfonamide921992-56-5C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(2-fluorophenyl)methanesulfonamide922124-56-9C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(4-fluorophenyl)methanesulfonamide921997-81-1C21H25FN2O4S
- 2-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide922124-69-4C21H25FN2O4S
- 4-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide921993-00-2C21H25FN2O4S
- 3-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide921993-15-9C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-fluoro-2-methylbenzenesulfonamide921914-85-4C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-fluoro-3-methylbenzenesulfonamide922105-21-3C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-1-(2-fluorophenyl)methanesulfonamide922057-18-9C21H25FN2O4S
- N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-1-(4-fluorophenyl)methanesulfonamide922003-73-4C21H25FN2O4S
- 2-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922057-36-1C21H25FN2O4S
- 4-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922003-87-0C21H25FN2O4S
- 3-Fluoro-N-(5-isobutyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzenesulfonamide922004-02-2C21H25FN2O4S
- N-[(4-Fluorophenyl)methyl]-2-[N-(3-methoxypropyl)-2-phenylethenesulfonamido]acetamide851300-87-3C21H25FN2O4S
Frequently asked questions
What is the molar mass of C21H25FN2O4S?
The molar mass of C21H25FN2O4S is 420.50 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 420.1519 Da.
How many compounds have the formula C21H25FN2O4S?
CompoundList lists 47 compounds with the molecular formula C21H25FN2O4S, including 2-[(4-Fluorophenyl)methyl-(4-methylphenyl)sulfonylamino]-N-(oxolan-2-ylmethyl)acetamide, N-Cyclohexyl-2-(4-fluoro-N-(4-methoxyphenyl)sulfonylanilino)acetamide, N-[4-(Dimethylamino)benzyl]-N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-(4-fluorophenoxy)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 C21H25FN2O4S?
C21H25FN2O4S 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.