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Molecular formula

C9H11F2NO3S

23 compounds have this formula on CompoundList.

Molar mass
251.25g/mol
Monoisotopic mass
251.0428Da
Atoms
27
Elements
6
Rings plus double bonds
4

The formula C9H11F2NO3S describes a molecule made of 9 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom, 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 × 943.02%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 114.41%
    1.008 × 11 = 11.088 g/mol
  • F Fluorine × 215.12%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 15.57%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 319.10%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 112.76%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C9H11F2NO3S

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

Showing 1 to 23 of 23 compounds

2-(2,2-Difluoroethoxy)-5-methanesulfonylaniline chemical structure, C9H11F2NO3S, CAS 1556789-81-1
2-(2,2-Difluoroethoxy)-5-methanesulfonylaniline
CAS 1556789-81-1C9H11F2NO3S
2-(Difluoromethoxy)-N-ethylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 1861853-51-1
2-(Difluoromethoxy)-N-ethylbenzene-1-sulfonamide
CAS 1861853-51-1C9H11F2NO3S
4-(Difluoromethoxy)-3-(methylsulfonylmethyl)aniline chemical structure, C9H11F2NO3S, CAS 2170591-19-0
4-(Difluoromethoxy)-3-(methylsulfonylmethyl)aniline
CAS 2170591-19-0C9H11F2NO3S
N-[2-(2-Fluorophenoxy)ethyl]-N-methylsulfamoyl fluoride chemical structure, C9H11F2NO3S, CAS 2411258-10-9
N-[2-(2-Fluorophenoxy)ethyl]-N-methylsulfamoyl fluoride
CAS 2411258-10-9C9H11F2NO3S
2-(Difluoromethoxy)-5-ethylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2138169-03-4
2-(Difluoromethoxy)-5-ethylbenzene-1-sulfonamide
CAS 2138169-03-4C9H11F2NO3S
1,1-Difluoro-N-[(4-hydroxyphenyl)methyl]-N-methylmethanesulfonamide chemical structure, C9H11F2NO3S, CAS 1183376-99-9
1,1-Difluoro-N-[(4-hydroxyphenyl)methyl]-N-methylmethanesulfonamide
CAS 1183376-99-9C9H11F2NO3S
4-(2,2-Difluoropropoxy)benzenesulfonamide chemical structure, C9H11F2NO3S, CAS 2153965-51-4
4-(2,2-Difluoropropoxy)benzenesulfonamide
CAS 2153965-51-4C9H11F2NO3S
N-(2,2-Difluoroethyl)-3-hydroxy-5-methylbenzenesulfonamide chemical structure, C9H11F2NO3S, CAS 2990813-01-7
N-(2,2-Difluoroethyl)-3-hydroxy-5-methylbenzenesulfonamide
CAS 2990813-01-7C9H11F2NO3S
1-[4-(Difluoromethoxy)phenyl]-N-methylmethanesulfonamide chemical structure, C9H11F2NO3S, CAS 2137878-96-5
1-[4-(Difluoromethoxy)phenyl]-N-methylmethanesulfonamide
CAS 2137878-96-5C9H11F2NO3S
3,5-Difluoro-4-(propan-2-yloxy)benzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2138398-67-9
3,5-Difluoro-4-(propan-2-yloxy)benzene-1-sulfonamide
CAS 2138398-67-9C9H11F2NO3S
1-[2-(Difluoromethoxy)phenyl]-N-methylmethanesulfonamide chemical structure, C9H11F2NO3S, CAS 2137672-61-6
1-[2-(Difluoromethoxy)phenyl]-N-methylmethanesulfonamide
CAS 2137672-61-6C9H11F2NO3S
1-[4-(Difluoromethoxy)phenyl]ethane-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 1248966-18-8
1-[4-(Difluoromethoxy)phenyl]ethane-1-sulfonamide
CAS 1248966-18-8C9H11F2NO3S
1-[2-(Difluoromethoxy)phenyl]ethane-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 1249794-33-9
1-[2-(Difluoromethoxy)phenyl]ethane-1-sulfonamide
CAS 1249794-33-9C9H11F2NO3S
4-Ethoxy-2,5-difluoro-N-methylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2137558-09-7
4-Ethoxy-2,5-difluoro-N-methylbenzene-1-sulfonamide
CAS 2137558-09-7C9H11F2NO3S
N-Ethyl-3,5-difluoro-4-methoxybenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2137812-44-1
N-Ethyl-3,5-difluoro-4-methoxybenzene-1-sulfonamide
CAS 2137812-44-1C9H11F2NO3S
4-Ethoxy-3,5-difluoro-N-methylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2137749-93-8
4-Ethoxy-3,5-difluoro-N-methylbenzene-1-sulfonamide
CAS 2137749-93-8C9H11F2NO3S
2-(Difluoromethoxy)-3,5-dimethylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2138507-24-9
2-(Difluoromethoxy)-3,5-dimethylbenzene-1-sulfonamide
CAS 2138507-24-9C9H11F2NO3S
4-(Difluoromethoxy)-N-ethylbenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 1882371-93-8
4-(Difluoromethoxy)-N-ethylbenzene-1-sulfonamide
CAS 1882371-93-8C9H11F2NO3S
N-Ethyl-2,5-difluoro-4-methoxybenzene-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 2138311-33-6
N-Ethyl-2,5-difluoro-4-methoxybenzene-1-sulfonamide
CAS 2138311-33-6C9H11F2NO3S
1-[3-(Difluoromethoxy)phenyl]ethane-1-sulfonamide chemical structure, C9H11F2NO3S, CAS 1250236-97-5
1-[3-(Difluoromethoxy)phenyl]ethane-1-sulfonamide
CAS 1250236-97-5C9H11F2NO3S
[2-(Difluoromethoxy)-3-methylphenyl]methanesulfonamide chemical structure, C9H11F2NO3S, CAS 2229562-12-1
[2-(Difluoromethoxy)-3-methylphenyl]methanesulfonamide
CAS 2229562-12-1C9H11F2NO3S
[3-(Difluoromethoxy)-4-methylphenyl]methanesulfonamide chemical structure, C9H11F2NO3S, CAS 2229285-11-2
[3-(Difluoromethoxy)-4-methylphenyl]methanesulfonamide
CAS 2229285-11-2C9H11F2NO3S
2-((2,4-Difluorobenzyl)amino)ethane-1-sulfonic acid chemical structure, C9H11F2NO3S, CAS 1537804-26-4
2-((2,4-Difluorobenzyl)amino)ethane-1-sulfonic acid
CAS 1537804-26-4C9H11F2NO3S

Frequently asked questions

What is the molar mass of C9H11F2NO3S?

The molar mass of C9H11F2NO3S is 251.25 g/mol, calculated from standard atomic weights for 9 carbon atoms, 11 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 251.0428 Da.

How many compounds have the formula C9H11F2NO3S?

CompoundList lists 23 compounds with the molecular formula C9H11F2NO3S, including 2-(2,2-Difluoroethoxy)-5-methanesulfonylaniline, 2-(Difluoromethoxy)-N-ethylbenzene-1-sulfonamide, 4-(Difluoromethoxy)-3-(methylsulfonylmethyl)aniline. 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 C9H11F2NO3S?

C9H11F2NO3S has a degree of unsaturation of 4. 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.