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Molecular formula

C21H25FN2O5S

15 compounds have this formula on CompoundList.

Molar mass
436.50g/mol
Monoisotopic mass
436.1468Da
Atoms
55
Elements
6
Rings plus double bonds
10

The formula C21H25FN2O5S describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 5 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 × 2157.79%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 255.77%
    1.008 × 25 = 25.200 g/mol
  • F Fluorine × 14.35%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 26.42%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 518.33%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 17.34%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H25FN2O5S

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

Showing 1 to 15 of 15 compounds

3-(2-Fluorophenoxy)-N-(4-methoxy-3-piperidin-1-ylsulfonylphenyl)propanamide chemical structure, C21H25FN2O5S, CAS 790721-98-1
3-(2-Fluorophenoxy)-N-(4-methoxy-3-piperidin-1-ylsulfonylphenyl)propanamide
CAS 790721-98-1C21H25FN2O5S
N-{4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]phenyl}-2-(4-fluorophenoxy)propanamide chemical structure, C21H25FN2O5S, CAS 1005281-89-9
N-{4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]phenyl}-2-(4-fluorophenoxy)propanamide
CAS 1005281-89-9C21H25FN2O5S
3-(2-Methoxy-5-methylbenzenesulfonamido)cyclohexyl N-(4-fluorophenyl)carbamate chemical structure, C21H25FN2O5S, CAS 1396876-57-5
3-(2-Methoxy-5-methylbenzenesulfonamido)cyclohexyl N-(4-fluorophenyl)carbamate
CAS 1396876-57-5C21H25FN2O5S
N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-fluoro-4-methoxybenzenesulfonamide chemical structure, C21H25FN2O5S, CAS 922105-06-4
N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-fluoro-4-methoxybenzenesulfonamide
CAS 922105-06-4C21H25FN2O5S
N-(2,4-Dimethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide chemical structure, C21H25FN2O5S, CAS 1021090-32-3
N-(2,4-Dimethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide
CAS 1021090-32-3C21H25FN2O5S
N-{3-[(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)sulfonyl]propyl}-4-fluorobenzamide chemical structure, C21H25FN2O5S, CAS 1040642-53-2
N-{3-[(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)sulfonyl]propyl}-4-fluorobenzamide
CAS 1040642-53-2C21H25FN2O5S
N-(3,4-Dimethoxybenzyl)-3-((4-fluorophenyl)sulfonyl)piperidine-1-carboxamide chemical structure, C21H25FN2O5S, CAS 1797629-54-9
N-(3,4-Dimethoxybenzyl)-3-((4-fluorophenyl)sulfonyl)piperidine-1-carboxamide
CAS 1797629-54-9C21H25FN2O5S
N-(4-Fluorophenyl)-3,4-dimethoxy-N-(2-oxo-2-piperidin-1-ylethyl)benzenesulfonamide chemical structure, C21H25FN2O5S, CAS 693812-86-1
N-(4-Fluorophenyl)-3,4-dimethoxy-N-(2-oxo-2-piperidin-1-ylethyl)benzenesulfonamide
CAS 693812-86-1C21H25FN2O5S
Phenyl 4-((4-ethoxy-3-fluorophenylsulfonamido)methyl)piperidine-1-carboxylate chemical structure, C21H25FN2O5S, CAS 1234803-29-2
Phenyl 4-((4-ethoxy-3-fluorophenylsulfonamido)methyl)piperidine-1-carboxylate
CAS 1234803-29-2C21H25FN2O5S
(E)-4-Ethoxy-3-fluoro-N-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)benzenesulfonamide chemical structure, C21H25FN2O5S, CAS 1235688-15-9
(E)-4-Ethoxy-3-fluoro-N-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)benzenesulfonamide
CAS 1235688-15-9C21H25FN2O5S
N-Cyclopentyl-2-(N-(3,4-dimethoxyphenyl)sulfonyl-4-fluoroanilino)acetamide chemical structure, C21H25FN2O5S, CAS 680998-45-2
N-Cyclopentyl-2-(N-(3,4-dimethoxyphenyl)sulfonyl-4-fluoroanilino)acetamide
CAS 680998-45-2C21H25FN2O5S
N1-cycloheptyl-N2-(2-((4-fluorophenyl)sulfonyl)-2-(furan-2-yl)ethyl)oxalamide chemical structure, C21H25FN2O5S, CAS 896311-96-9
N1-cycloheptyl-N2-(2-((4-fluorophenyl)sulfonyl)-2-(furan-2-yl)ethyl)oxalamide
CAS 896311-96-9C21H25FN2O5S
4-Ethoxy-N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluorobenzenesulfonamide chemical structure, C21H25FN2O5S, CAS 922098-14-4
4-Ethoxy-N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluorobenzenesulfonamide
CAS 922098-14-4C21H25FN2O5S
N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluoro-4-methoxybenzenesulfonamide chemical structure, C21H25FN2O5S, CAS 921992-41-8
N-(3,3-Dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-fluoro-4-methoxybenzenesulfonamide
CAS 921992-41-8C21H25FN2O5S
N-(2,5-Dimethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide chemical structure, C21H25FN2O5S, CAS 1021074-36-1
N-(2,5-Dimethoxyphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide
CAS 1021074-36-1C21H25FN2O5S

Frequently asked questions

What is the molar mass of C21H25FN2O5S?

The molar mass of C21H25FN2O5S is 436.50 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 436.1468 Da.

How many compounds have the formula C21H25FN2O5S?

CompoundList lists 15 compounds with the molecular formula C21H25FN2O5S, including 3-(2-Fluorophenoxy)-N-(4-methoxy-3-piperidin-1-ylsulfonylphenyl)propanamide, N-{4-[(2,6-Dimethylmorpholin-4-yl)sulfonyl]phenyl}-2-(4-fluorophenoxy)propanamide, 3-(2-Methoxy-5-methylbenzenesulfonamido)cyclohexyl N-(4-fluorophenyl)carbamate. 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 C21H25FN2O5S?

C21H25FN2O5S 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.