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Molecular formula

C19H14FNO5S

5 compounds have this formula on CompoundList.

Molar mass
387.38g/mol
Monoisotopic mass
387.0577Da
Atoms
41
Elements
6
Rings plus double bonds
13

The formula C19H14FNO5S describes a molecule made of 19 carbon atoms, 14 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 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 × 1958.91%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 143.64%
    1.008 × 14 = 14.112 g/mol
  • F Fluorine × 14.90%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 13.62%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 520.65%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 18.28%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C19H14FNO5S

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

Showing 1 to 5 of 5 compounds

3-{4-[(4-Fluorophenyl)sulfamoyl]phenoxy}benzoic acid chemical structure, C19H14FNO5S, CAS 905800-94-4
3-{4-[(4-Fluorophenyl)sulfamoyl]phenoxy}benzoic acid
CAS 905800-94-4C19H14FNO5S
(4-{(Z)-[3-(4-Fluorobenzyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}phenoxy)acetic acid chemical structure, C19H14FNO5S, CAS 428843-06-5
(4-{(Z)-[3-(4-Fluorobenzyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}phenoxy)acetic acid
CAS 428843-06-5C19H14FNO5S
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-((4-fluorophenyl)thio)acetate chemical structure, C19H14FNO5S, CAS 1210481-98-3
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-((4-fluorophenyl)thio)acetate
CAS 1210481-98-3C19H14FNO5S
2-(3-((4-Fluorophenyl)sulfonyl)azetidine-1-carbonyl)-4H-chromen-4-one chemical structure, C19H14FNO5S, CAS 1797874-14-6
2-(3-((4-Fluorophenyl)sulfonyl)azetidine-1-carbonyl)-4H-chromen-4-one
CAS 1797874-14-6C19H14FNO5S
3-(3-((4-Fluorophenyl)sulfonyl)azetidine-1-carbonyl)-2H-chromen-2-one chemical structure, C19H14FNO5S, CAS 1798034-16-8
3-(3-((4-Fluorophenyl)sulfonyl)azetidine-1-carbonyl)-2H-chromen-2-one
CAS 1798034-16-8C19H14FNO5S

Frequently asked questions

What is the molar mass of C19H14FNO5S?

The molar mass of C19H14FNO5S is 387.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 14 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 387.0577 Da.

How many compounds have the formula C19H14FNO5S?

CompoundList lists 5 compounds with the molecular formula C19H14FNO5S, including 3-{4-[(4-Fluorophenyl)sulfamoyl]phenoxy}benzoic acid, (4-{(Z)-[3-(4-Fluorobenzyl)-2,4-dioxo-1,3-thiazolidin-5-ylidene]methyl}phenoxy)acetic acid, (5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-((4-fluorophenyl)thio)acetate. 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 C19H14FNO5S?

C19H14FNO5S has a degree of unsaturation of 13. 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.