Molecular formula
C13H9FN2O
80 compounds have this formula on CompoundList.
- Molar mass
- 228.23g/mol
- Monoisotopic mass
- 228.0699Da
- Atoms
- 26
- Elements
- 5
- Rings plus double bonds
- 10
The formula C13H9FN2O describes a molecule made of 13 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen 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 × 1368.42%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 93.98%1.008 × 9 = 9.072 g/mol
- F Fluorine × 18.32%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 212.27%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.01%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C13H9FN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 80 of 80 compounds
2-(4-Fluorophenyl)-1,3-benzoxazol-6-amine
CAS 1134316-91-8C13H9FN2O
4-(4-Fluorophenyl)-2-methoxynicotinonitrile
CAS 478245-82-8C13H9FN2O
6-(4-Fluorophenyl)-4-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
CAS 477320-29-9C13H9FN2O
2-(4-Fluoro-phenyl)-benzooxazol-5-ylamine
CAS 116248-10-3C13H9FN2O
2-(2-Fluorophenyl)-1,3-benzoxazol-5-amine
CAS 313527-46-7C13H9FN2O
2-(3-Fluorophenyl)-5-benzoxazolamine
CAS 313527-41-2C13H9FN2O
2-(3-Fluorophenyl)-1,3-benzoxazol-6-amine
CAS 1134316-89-4C13H9FN2O
Phenol, 2-(1H-benzimidazol-2-yl)-4-fluoro-
CAS 112291-47-1C13H9FN2O
1-(4-Fluorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS 1267968-10-4C13H9FN2O
3-(1,3-Benzoxazol-2-yl)-4-fluoroaniline
CAS 220705-28-2C13H9FN2O
4-(5-Fluoro-1H-benzimidazol-2-yl)phenol
CAS 156144-39-7C13H9FN2O
2-(4-Aminophenoxy)-6-fluorobenzonitrile
CAS 1157011-71-6C13H9FN2O
![5-(3-Fluorophenyl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one chemical structure, C13H9FN2O, CAS 611204-90-1](/s/OHWDZAOJWZFPOI-UHFFFAOYSA-N.svg)
5-(3-Fluorophenyl)-1H-pyrrolo[2,3-b]pyridin-2(3H)-one
CAS 611204-90-1C13H9FN2O
3-(5-Fluoro-1H-1,3-benzodiazol-2-yl)phenol
CAS 150772-71-7C13H9FN2O
1-(2-Fluorophenyl)-2,3-dihydro-1H-1,3-benzodiazol-2-one
CAS 1225538-41-9C13H9FN2O
2-(4-Amino-2-fluorophenoxy)benzonitrile
CAS 1039334-67-2C13H9FN2O
2-Fluoro-4-(pyridin-2-ylmethoxy)benzonitrile
CAS 869108-42-9C13H9FN2O
3-(2-Fluoropyridin-4-yl)-4-methoxybenzonitrile
CAS 2069219-03-8C13H9FN2O
2-Fluoro-6-(3-pyridinylmethoxy)benzonitrile
CAS 872180-49-9C13H9FN2O
![2-(2-Fluorophenyl)benzo[d]oxazol-6-amine chemical structure, C13H9FN2O, CAS 1134316-87-2](/s/VOSMTRNGPOTGGW-UHFFFAOYSA-N.svg)
2-(2-Fluorophenyl)benzo[d]oxazol-6-amine
CAS 1134316-87-2C13H9FN2O
1-(4-Fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS 150971-21-4C13H9FN2O
1-(4-Fluorophenyl)-1H-indazol-5-ol
CAS 1034156-20-1C13H9FN2O
![4-(5-Fluorobenzo[d]oxazol-2-yl)aniline chemical structure, C13H9FN2O, CAS 1181334-50-8](/s/ROHYHFSVDNXIGC-UHFFFAOYSA-N.svg)
4-(5-Fluorobenzo[d]oxazol-2-yl)aniline
CAS 1181334-50-8C13H9FN2O
1-(4-Fluorophenyl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS 1175127-62-4C13H9FN2O
- 5-(2-Fluorobenzyloxy)picolinonitrile1257119-36-0C13H9FN2O
- 2-(1H-Benzo[d]imidazol-2-yl)-3-fluorophenol1964648-89-2C13H9FN2O
- 3-(2-Fluorophenoxy)-1H-indazole1234572-85-0C13H9FN2O
- 4-(6-Fluoro-pyridin-2-yloxymethyl)-benzonitrile849807-22-3C13H9FN2O
- 4-(2-Ethynylpyridin-4-yloxy)-2-fluorobenzenamine1070162-76-3C13H9FN2O
- 5-(4-Fluoronaphthalen-1-yl)oxazol-2-amine1347669-67-3C13H9FN2O
- 2-[(2-Fluorophenyl)methoxy]pyridine-3-carbonitrile1266843-58-6C13H9FN2O
- 2-[(2-Fluorophenyl)methoxy]pyridine-4-carbonitrile1411715-51-9C13H9FN2O
- 3-(5-Fluoro-2-benzoxazolyl)benzenamine738589-36-1C13H9FN2O
- 4-(2-Aminophenoxy)-2-fluorobenzonitrile1188264-32-5C13H9FN2O
- 1-[(3-Fluorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-carbonitrile2093876-19-6C13H9FN2O
- 1-[(2-Fluorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-carbonitrile2093545-37-8C13H9FN2O
- 1-[(4-Fluorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-carbonitrile2093627-52-0C13H9FN2O
- 1-(4-Fluorophenyl)-1H-indazol-4-ol934986-88-6C13H9FN2O
- 3-Amino-4-(4-fluorophenoxy)benzonitrile183111-16-2C13H9FN2O
- 3-(1-(2-Fluorophenyl)-1H-pyrrol-2-yl)-3-oxopropanenitrile1403565-81-0C13H9FN2O
- 3-(1-(4-Fluorophenyl)-1H-pyrrol-2-yl)-3-oxopropanenitrile1403568-08-0C13H9FN2O
- 5-Fluoro-2-[3-(1H-pyrazol-1-yl)prop-1-yn-1-yl]benzaldehyde2098120-11-5C13H9FN2O
- 4-Fluoro-3-[3-(1H-pyrazol-1-yl)prop-1-yn-1-yl]benzaldehyde2098034-29-6C13H9FN2O
- 2-Fluoro-5-[3-(1H-pyrazol-1-yl)prop-1-yn-1-yl]benzaldehyde2098081-68-4C13H9FN2O
- 5-Fluoro-2-[3-(1H-imidazol-1-yl)prop-1-yn-1-yl]benzaldehyde2098033-22-6C13H9FN2O
- 4-Fluoro-3-[3-(1H-imidazol-1-yl)prop-1-yn-1-yl]benzaldehyde2097968-15-3C13H9FN2O
- 2-Fluoro-5-[3-(1H-imidazol-1-yl)prop-1-yn-1-yl]benzaldehyde2098119-56-1C13H9FN2O
- 6-[(3-Fluorophenyl)methoxy]pyridine-3-carbonitrile2202461-99-0C13H9FN2O
- 2-[3-(4-Fluorophenyl)-6-oxo-1H-pyridin-2-yl]acetonitrile1227571-30-3C13H9FN2O
- 2-[5-(2-Fluorophenyl)-6-oxo-1H-pyridin-3-yl]acetonitrile1227577-85-6C13H9FN2O
- 3-(4-Fluorophenyl)-6-methoxypicolinonitrile2116200-65-6C13H9FN2O
- N-(Cyanomethyl)-4-fluoronaphthalene-2-carboxamide2391940-56-8C13H9FN2O
- 4-(7-Benzofuranyl)-5-fluoro-2-pyridinamine2650641-08-8C13H9FN2O
- 2-(3-Fluoro-2-methylphenyl)[1,3]oxazolo[4,5-b]pyridine60772-63-6C13H9FN2O
- 2-Amino-5-(3-fluorophenoxy)benzonitrile1231250-78-4C13H9FN2O
- 6-(4-Fluorophenyl)-2-methoxypyridine-3-carbonitrile646030-10-6C13H9FN2O
- 1-[(2-Fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile1266982-86-8C13H9FN2O
- 1-[(3-Fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile1915046-48-8C13H9FN2O
- 2-Amino-5-(4-fluorophenoxy)benzonitrile1055974-07-6C13H9FN2O
- 4-[5-(4-Fluorophenyl)furan-2-yl]-1H-pyrazole2228246-90-8C13H9FN2O
- 1-(4-Fluoro-1H-indol-3-yl)-3-oxocyclobutane-1-carbonitrile2228639-68-5C13H9FN2O
- 4-[5-(4-Fluorophenyl)furan-2-yl]-1H-imidazole2229349-02-2C13H9FN2O
- 1-[(4-Fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-4-carbonitrile2448475-65-6C13H9FN2O
- 1-[(3-Fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-4-carbonitrile2436555-89-2C13H9FN2O
- 1-[(2-Fluorophenyl)methyl]-2-oxo-1,2-dihydropyridine-4-carbonitrile2444600-56-8C13H9FN2O
- 3-(2-Fluoro-4-methoxyphenyl)isonicotinonitrile3078389-38-2C13H9FN2O
- 3-(2-Fluoro-5-methoxyphenyl)isonicotinonitrile3078381-33-3C13H9FN2O
- 4-(2-Fluoro-3-methoxyphenyl)picolinonitrile3078495-13-0C13H9FN2O
- 4-(2-Fluoro-4-methoxyphenyl)picolinonitrile3078460-97-3C13H9FN2O
- 4-(2-Fluoro-5-methoxyphenyl)picolinonitrile3078464-47-5C13H9FN2O
- 4-Amino-3'-fluoro-4'-hydroxy-[1,1'-biphenyl]-3-carbonitrile934426-31-0C13H9FN2O
- 1H-Pyrrolo[2,3-c]pyridine,7-(2-fluorophenoxy)-425380-36-5C13H9FN2O
- 3H-Indol-3-one,2-[(3-fluoro-1H-pyrrol-2-yl)methylene]-1,2-dihydro-933782-86-6C13H9FN2O
- (2E)-2-[(4-Fluoro-1H-pyrrol-2-yl)methylidene]-1H-indol-3-one933782-85-5C13H9FN2O
- 3H-Indol-3-one,2-[(5-fluoro-1H-pyrrol-2-yl)methylene]-1,2-dihydro-933782-84-4C13H9FN2O
- 2-(2-Fluorophenyl)-4-methoxynicotinonitrile1213704-89-2C13H9FN2O
- 5-(5-Fluoro-2-methoxyphenyl)nicotinonitrile1266982-85-7C13H9FN2O
- 2-(2-Fluoro-6-methoxyphenyl)nicotinonitrile1169826-23-6C13H9FN2O
- 2-(2-Aminophenoxy)-3-fluorobenzonitrile349453-32-3C13H9FN2O
- 2-(6-Fluoro-1H-benzimidazol-2-yl)phenol203518-61-0C13H9FN2O
Frequently asked questions
What is the molar mass of C13H9FN2O?
The molar mass of C13H9FN2O is 228.23 g/mol, calculated from standard atomic weights for 13 carbon atoms, 9 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 228.0699 Da.
How many compounds have the formula C13H9FN2O?
CompoundList lists 80 compounds with the molecular formula C13H9FN2O, including 2-(4-Fluorophenyl)-1,3-benzoxazol-6-amine, 4-(4-Fluorophenyl)-2-methoxynicotinonitrile, 6-(4-Fluorophenyl)-4-methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile. 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 C13H9FN2O?
C13H9FN2O 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.