C21H25FN2O3S
36 compounds have this formula on CompoundList.
- Molar mass
- 404.50g/mol
- Monoisotopic mass
- 404.1570Da
- Atoms
- 53
- Elements
- 6
- Rings plus double bonds
- 10
The formula C21H25FN2O3S describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 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 × 2162.36%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 256.23%1.008 × 25 = 25.200 g/mol
- F Fluorine × 14.70%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 26.93%14.007 × 2 = 28.014 g/mol
- O Oxygen × 311.87%15.999 × 3 = 47.997 g/mol
- S Sulfur × 17.93%32.06 × 1 = 32.060 g/mol
Compounds with the formula C21H25FN2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 36 of 36 compounds
![1-{3-Fluoro-4-[4-(toluene-4-sulfonyl)-piperazin-1-yl]-phenyl}-butan-1-one chemical structure, C21H25FN2O3S, CAS 333751-65-8](/s/FKHYKZVXCQQVNC-UHFFFAOYSA-N.svg)
![2-[N-(Benzenesulfonyl)-2-fluoroanilino]-N-cycloheptylacetamide chemical structure, C21H25FN2O3S, CAS 535939-44-7](/s/MCNBKNOFBAUHMV-UHFFFAOYSA-N.svg)
![4-(Azepan-1-ylsulfonyl)-N-[(3-fluorophenyl)methyl]-N-methylbenzamide chemical structure, C21H25FN2O3S, CAS 852666-54-7](/s/ZQDFQXVUMZMLRS-UHFFFAOYSA-N.svg)
![N-[2-(4-Benzylpiperidin-1-yl)-2-oxoethyl]-N-(2-fluorophenyl)methanesulfonamide chemical structure, C21H25FN2O3S, CAS 367917-32-6](/s/VKPZOGNJEPWENM-UHFFFAOYSA-N.svg)
![N-[2-(5-Fluoro-2-methyl-1H-indol-3-yl)ethyl]-2-methoxy-5-(propan-2-yl)benzene-1-sulfonamide chemical structure, C21H25FN2O3S, CAS 695218-36-1](/s/SVHDBCMNONTHAW-UHFFFAOYSA-N.svg)
![Ethyl 2-[(2-fluorobenzoyl)amino]-5,5,7,7-tetramethyl-4,6-dihydrothieno[2,3-c]pyridine-3-carboxylate chemical structure, C21H25FN2O3S, CAS 896680-22-1](/s/LBAOBQIXRPYYPR-UHFFFAOYSA-N.svg)
![N-[2-(Azepan-1-yl)-2-oxoethyl]-N-(4-fluorophenyl)-4-methylbenzenesulfonamide chemical structure, C21H25FN2O3S, CAS 333745-30-5](/s/FRUJTOZPZLAGTF-UHFFFAOYSA-N.svg)
![N-[2-(4-Benzylpiperidin-1-yl)-2-oxoethyl]-N-(3-fluorophenyl)methanesulfonamide chemical structure, C21H25FN2O3S, CAS 641607-47-8](/s/GNZGQFGVRKMSRQ-UHFFFAOYSA-N.svg)
![4-[Cyclohexyl(ethyl)sulfamoyl]-N-(4-fluorophenyl)benzamide chemical structure, C21H25FN2O3S, CAS 899992-19-9](/s/BSDVBAYEAVMNTK-UHFFFAOYSA-N.svg)
![Ethyl 2-(3-fluorobenzamido)-5,5,7,7-tetramethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate chemical structure, C21H25FN2O3S, CAS 887901-60-2](/s/VNRPWNFJQIQVOM-UHFFFAOYSA-N.svg)
![2-[Cyclohexyl-(4-methylphenyl)sulfonylamino]-N-(3-fluorophenyl)acetamide chemical structure, C21H25FN2O3S, CAS 428851-96-1](/s/XOJFYNDOOPETTR-UHFFFAOYSA-N.svg)
![2-[Cyclohexyl-(4-methylphenyl)sulfonylamino]-N-(2-fluorophenyl)acetamide chemical structure, C21H25FN2O3S, CAS 431912-14-0](/s/XATUTFSCJKORQC-UHFFFAOYSA-N.svg)
![N-[1-(4-Fluorophenyl)sulfonyl-3,4-dihydro-2H-quinolin-6-yl]-3,3-dimethylbutanamide chemical structure, C21H25FN2O3S, CAS 941882-46-8](/s/SCVRFLHVUSWKGQ-UHFFFAOYSA-N.svg)
- N-(4-Fluorobenzyl)-2-(1-tosylpiperidin-2-yl)acetamide941910-37-8C21H25FN2O3S
- N-(3-Fluoro-4-methylphenyl)-2-(1-tosylpiperidin-2-yl)acetamide941955-29-9C21H25FN2O3S
- 4-Fluoro-N-(1-isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-methylbenzenesulfonamide941912-68-1C21H25FN2O3S
- 4-Fluoro-N-(1-isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-3-methylbenzenesulfonamide941906-99-6C21H25FN2O3S
- 1-(2-Fluorophenyl)-N-(1-isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)methanesulfonamide942003-54-5C21H25FN2O3S
- 1-(4-Fluorophenyl)-N-(1-isopentyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)methanesulfonamide946326-59-6C21H25FN2O3S
- 2-(1-((4-Fluorophenyl)sulfonyl)piperidin-2-yl)-N-(4-methylbenzyl)acetamide1021090-22-1C21H25FN2O3S
- N-(2,6-Dimethylphenyl)-2-(1-((4-fluorophenyl)sulfonyl)piperidin-2-yl)acetamide1021090-44-7C21H25FN2O3S
- 4-[3-(4-Fluorophenyl)azepane-1-carbonyl]-N,N-dimethylbenzene-1-sulfonamide1797304-86-9C21H25FN2O3S
- N-Cyclopentyl-2-[(2-fluorophenyl)methyl-(4-methylphenyl)sulfonylamino]acetamide690677-83-9C21H25FN2O3S
- N-[2-(4-Fluorophenyl)ethyl]-2-(N-propyl-2-phenylethenesulfonamido)acetamide1017362-40-1C21H25FN2O3S
- (E)-N-[1-[2-(4-Fluorophenoxy)ethyl]piperidin-4-yl]-2-phenylethenesulfonamide1384815-19-3C21H25FN2O3S
Frequently asked questions
What is the molar mass of C21H25FN2O3S?
The molar mass of C21H25FN2O3S is 404.50 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 404.1570 Da.
How many compounds have the formula C21H25FN2O3S?
CompoundList lists 36 compounds with the molecular formula C21H25FN2O3S, including 1-{3-Fluoro-4-[4-(toluene-4-sulfonyl)-piperazin-1-yl]-phenyl}-butan-1-one, 2-[N-(Benzenesulfonyl)-2-fluoroanilino]-N-cycloheptylacetamide, 4-(Azepan-1-ylsulfonyl)-N-[(3-fluorophenyl)methyl]-N-methylbenzamide. 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 C21H25FN2O3S?
C21H25FN2O3S 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.