C19H15FO2
19 compounds have this formula on CompoundList.
- Molar mass
- 294.32g/mol
- Monoisotopic mass
- 294.1056Da
- Atoms
- 37
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H15FO2 describes a molecule made of 19 carbon atoms, 15 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. 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 × 1977.54%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 155.14%1.008 × 15 = 15.120 g/mol
- F Fluorine × 16.45%18.998 × 1 = 18.998 g/mol
- O Oxygen × 210.87%15.999 × 2 = 31.998 g/mol
Compounds with the formula C19H15FO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 19 of 19 compounds
![Phenol, 4,4'-[(4-fluorophenyl)methylene]bis- chemical structure, C19H15FO2, CAS 63074-93-1](/s/AHUGQNPASAGFGP-UHFFFAOYSA-N.svg)
![Benzoic acid,2-[1-(8-fluoro-2-naphthalenyl)ethyl]- chemical structure, C19H15FO2, CAS 1827-13-0](/s/OZYFBXUEIQRFRZ-UHFFFAOYSA-N.svg)
![3-Fluoro-2-[1-(naphthalen-2-yl)ethyl]benzoic acid chemical structure, C19H15FO2, CAS 1815-75-4](/s/MDWQJQYUCCMACV-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of C19H15FO2?
The molar mass of C19H15FO2 is 294.32 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. The monoisotopic mass is 294.1056 Da.
How many compounds have the formula C19H15FO2?
CompoundList lists 19 compounds with the molecular formula C19H15FO2, including 4-(4-Benzyloxyphenyl)-3-fluorophenol, 3-Fluoro-2-(1-(1-naphthyl)ethyl)benzoic acid, 1,2-Dihydro-1,2-dihydroxy-12-fluoro-5-methylchrysene. 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 C19H15FO2?
C19H15FO2 has a degree of unsaturation of 12. 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.