Molecular formula
C12H9F2NO
124 compounds have this formula on CompoundList.
- Molar mass
- 221.21g/mol
- Monoisotopic mass
- 221.0652Da
- Atoms
- 25
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H9F2NO describes a molecule made of 12 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom 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 × 1265.16%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 94.10%1.008 × 9 = 9.072 g/mol
- F Fluorine × 217.18%18.998 × 2 = 37.996 g/mol
- N Nitrogen × 16.33%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.23%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H9F2NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 124 compounds
3-Fluoro-5-(4-fluorophenoxy)aniline
CAS 1541009-20-4C12H9F2NO
2-(2-(Difluoromethyl)pyridin-4-yl)phenol
CAS 2138372-36-6C12H9F2NO
3-Fluoro-4-(4-fluorophenoxy)aniline
CAS 937597-91-6C12H9F2NO
4-(3,4-Difluorophenoxy)aniline
CAS 383126-84-9C12H9F2NO
4-(2,4-Difluorophenoxy)aniline
CAS 286932-63-6C12H9F2NO
![2-[(2,5-Difluorophenyl)-hydroxymethyl]pyridine chemical structure, C12H9F2NO, CAS 558465-94-4](/s/YKUFEHCMNKDMSE-UHFFFAOYSA-N.svg)
2-[(2,5-Difluorophenyl)-hydroxymethyl]pyridine
CAS 558465-94-4C12H9F2NO
5-Fluoro-2-(4-fluorophenoxy)aniline
CAS 20653-64-9C12H9F2NO
4-(2,6-Difluorophenoxy)aniline
CAS 307308-81-2C12H9F2NO
(5-(2,4-Difluorophenyl)pyridin-3-yl)methanol
CAS 887974-19-8C12H9F2NO
(6-(2,4-Difluorophenyl)pyridin-2-yl)methanol
CAS 887981-41-1C12H9F2NO
4-(2,5-Difluorophenoxy)aniline
CAS 307308-82-3C12H9F2NO
3-Fluoro-4-(2-fluorophenoxy)aniline
CAS 946699-01-0C12H9F2NO
3-Fluoro-4-(3-fluorophenoxy)aniline
CAS 937597-93-8C12H9F2NO
(3,5-Difluorophenyl)(pyridin-2-yl)methanol
CAS 1339891-78-9C12H9F2NO
4-(2,3-Difluorophenoxy)aniline
CAS 307308-80-1C12H9F2NO
N-Benzoyl-2-(difluoromethyl)pyrrole
CAS 163811-28-7C12H9F2NO
(5-(2,3-Difluorophenyl)pyridin-3-yl)methanol
CAS 887974-20-1C12H9F2NO
(5-(2,5-Difluorophenyl)pyridin-3-yl)methanol
CAS 887974-23-4C12H9F2NO
(2-Fluoro-5-(2-fluoropyridin-3-yl)phenyl)methanol
CAS 1335512-15-6C12H9F2NO
3-(3,5-Difluorophenoxy)aniline
CAS 887580-88-3C12H9F2NO
(3,4-Difluorophenyl)(pyridin-2-yl)methanol
CAS 1340384-07-7C12H9F2NO
5-(3,5-Difluorophenyl)-2-methoxypyridine
CAS 1375069-12-7C12H9F2NO
2-(2,4-Difluorophenoxy)aniline
CAS 187845-72-3C12H9F2NO
5-Fluoro-2-(2-fluorophenoxy)aniline
CAS 946683-82-5C12H9F2NO
- 2-(3,4-Difluorophenoxy)aniline640766-59-2C12H9F2NO
- 1-(3,4-Difluorobenzyl)-1H-pyrrole-2-carbaldehyde1250679-87-8C12H9F2NO
- 4-(3,5-Difluorophenoxy)aniline307308-83-4C12H9F2NO
- 3-[(2,3-Difluorophenyl)methoxy]pyridine1707575-03-8C12H9F2NO
- [6-(2,4-Difluorophenyl)pyridin-3-yl]methanol887974-78-9C12H9F2NO
- [6-(2,5-Difluorophenyl)pyridin-3-yl]methanol887974-88-1C12H9F2NO
- 4-Ethenyl-3,8-difluoro-6-methoxyquinoline724788-57-2C12H9F2NO
- 5-Fluoro-alpha-(3-fluorophenyl)-3-pyridinemethanol1249234-81-8C12H9F2NO
- alpha-(2,3-Difluorophenyl)-2-pyridinemethanol1339381-41-7C12H9F2NO
- (5-(3,4-Difluorophenyl)pyridin-3-yl)methanol1346691-72-2C12H9F2NO
- (5-(3,5-Difluorophenyl)pyridin-3-yl)methanol1346691-78-8C12H9F2NO
- (4-Fluorophenyl)(3-fluoropyridin-2-yl)methanol1539425-35-8C12H9F2NO
- 3-Fluoro-5-(3-fluorophenyl)-4-pyridinemethanol1227570-94-6C12H9F2NO
- (5-Fluoro-2-(2-fluorophenyl)pyridin-4-yl)methanol1227602-79-0C12H9F2NO
- 3-(2,3-Difluorophenyl)pyridine-2-methanol1261839-84-2C12H9F2NO
- 2-(2,4-Difluorophenyl)-5-methoxypyridine1809322-55-1C12H9F2NO
- (6-(3,4-Difluorophenyl)pyridin-3-yl)methanol142257-04-3C12H9F2NO
- 2-(2,3-Difluorophenyl)pyridine-5-methanol887974-92-7C12H9F2NO
- (6-(2,3-Difluorophenyl)pyridin-2-yl)methanol887981-46-6C12H9F2NO
- 3-Fluoro-5-(2-fluorophenyl)-2-methoxypyridine1214375-03-7C12H9F2NO
- 4-(2-(Difluoromethoxy)phenyl)pyridine1214379-47-1C12H9F2NO
- 3-(2,3-Difluorophenoxy)aniline887580-81-6C12H9F2NO
- 4-(3,5-Difluoro-4-methoxyphenyl)pyridine1287686-05-8C12H9F2NO
- 2-Fluoro-6-(3-fluorophenoxy)aniline1184275-63-5C12H9F2NO
- 2-(3,5-Difluorophenoxy)aniline1341725-06-1C12H9F2NO
- 2-(2,3-Difluorophenyl)-3-methoxypyridine1261727-26-7C12H9F2NO
- (5-(2,6-Difluorophenyl)pyridin-3-yl)methanol1346691-83-5C12H9F2NO
- 3-Fluoro-2-[(2-fluorophenyl)methoxy]pyridine2199675-18-6C12H9F2NO
- (3-(2,3-Difluorophenyl)pyridin-4-yl)methanol1261561-11-8C12H9F2NO
- 2-Fluoro-5-(3-fluorophenyl)-3-pyridinemethanol1227564-79-5C12H9F2NO
- 2-(3-Amino-2,4-difluorophenyl)phenol2138152-96-0C12H9F2NO
- 4-Amino-3',5'-difluoro-[1,1'-biphenyl]-2-ol756472-50-1C12H9F2NO
- 5-Fluoro-2-(3-fluorophenoxy)aniline937596-35-5C12H9F2NO
- alpha-(2,4-Difluorophenyl)-3-pyridinemethanol1247372-19-5C12H9F2NO
- 2-(2,4-Difluorophenyl)-4-methoxypyridine441072-25-9C12H9F2NO
- 2-(Difluoromethoxy)-5-phenylpyridine1214323-29-1C12H9F2NO
- a-(2,4-Difluorophenyl)-2-pyridinemethanol1342682-70-5C12H9F2NO
- 3-(2,4-Difluorophenoxy)aniline919524-36-0C12H9F2NO
- 3-(3,4-Difluorophenoxy)aniline919524-35-9C12H9F2NO
- 5-(2,4-Difluorophenyl)-3-methylpyridin-2-ol1258610-87-5C12H9F2NO
- 5-(2,5-Difluorophenyl)-3-methylpyridin-2-ol1555362-56-5C12H9F2NO
- 3-Pyridinol, 2-(2,3-difluorophenyl)-5-methyl-1261448-86-5C12H9F2NO
- 3-Fluoro-2-(4-fluorophenyl)pyridine-4-methanol1227494-28-1C12H9F2NO
- 5-Fluoro-6-(2-fluorophenyl)-2-pyridinemethanol1227605-23-3C12H9F2NO
- 6-Fluoro-3-(3-fluorophenyl)-2-pyridinemethanol1227582-50-4C12H9F2NO
- 3-(2,6-Difluorophenoxy)aniline2151022-56-7C12H9F2NO
- 2-[(2,4-Difluorophenoxy)methyl]pyridine1869686-83-8C12H9F2NO
- 1-(2,5-Difluoro-4-methylphenyl)-3-oxocyclobutane-1-carbonitrile2065236-04-4C12H9F2NO
- 4-[(2,4-Difluorophenoxy)methyl]pyridine1875800-55-7C12H9F2NO
- 4-(3-Amino-2,4-difluorophenyl)phenol2138287-77-9C12H9F2NO
- (4-(3,4-Difluorophenyl)pyridin-3-yl)methanol3078379-26-4C12H9F2NO
- (2,6-Difluoropyridin-3-yl)(phenyl)methanol2921905-84-0C12H9F2NO
- (2-Fluoro-4-(5-fluoropyridin-3-yl)phenyl)methanol2008666-06-4C12H9F2NO
- 6,8-Difluoro-2,3,4,9-tetrahydro-1H-carbazol-1-one869194-31-0C12H9F2NO
- 5-Fluoro-3-(3-fluorophenyl)-2-methoxypyridine1214367-46-0C12H9F2NO
- 2-(Difluoromethoxy)-6-phenylpyridine1214349-23-1C12H9F2NO
- 3-[2-(Difluoromethoxy)phenyl]pyridine1214352-38-1C12H9F2NO
- 4-(4-(Difluoromethoxy)phenyl)pyridine1214376-22-3C12H9F2NO
- 2,2-Difluoro-1-(2-methylquinolin-6-yl)ethan-1-one1564840-85-2C12H9F2NO
- (3-Fluoro-6-(3-fluorophenyl)pyridin-2-yl)methanol1227603-50-0C12H9F2NO
- (6-(2,6-Difluorophenyl)pyridin-2-yl)methanol2052193-83-4C12H9F2NO
- 3-Fluoro-2-(2-fluorophenyl)pyridine-4-methanol1227590-05-7C12H9F2NO
- (5-Fluoro-2-(3-fluorophenyl)pyridin-4-yl)methanol1227565-78-7C12H9F2NO
- (5-Fluoro-2-(4-fluorophenyl)pyridin-4-yl)methanol1227494-31-6C12H9F2NO
- (Z)-3,3-Difluoro-1-(quinolin-2-yl)prop-1-en-2-ol912277-67-9C12H9F2NO
- 3-(3-Amino-2,4-difluorophenyl)phenol2137731-45-2C12H9F2NO
- 3-(2,5-Difluorophenyl)-5-methoxypyridine2137651-76-2C12H9F2NO
- 3-[2-(Difluoromethyl)pyridin-4-yl]phenol2138024-67-4C12H9F2NO
- 3-Fluoro-4-(3-fluoro-5-methoxyphenyl)pyridine2137982-72-8C12H9F2NO
- 2,2-Difluoro-1-(2-methylquinolin-4-yl)ethan-1-one2229305-18-2C12H9F2NO
- 1-(2,6-Difluoro-3-methylphenyl)-3-oxocyclobutane-1-carbonitrile2228643-39-6C12H9F2NO
- 4-[2-(Difluoromethyl)pyridin-4-yl]phenol2137833-61-3C12H9F2NO
- 1-(2,6-Difluoro-4-methylphenyl)-3-oxocyclobutane-1-carbonitrile2228651-44-1C12H9F2NO
- 1-[Difluoro(phenyl)methyl]-3-oxocyclobutane-1-carbonitrile2228889-41-4C12H9F2NO
- 3'-Amino-4',5'-difluoro-[1,1'-biphenyl]-2-ol3078395-37-3C12H9F2NO
- 3'-Amino-4',5'-difluoro-[1,1'-biphenyl]-3-ol3078390-14-1C12H9F2NO
Frequently asked questions
What is the molar mass of C12H9F2NO?
The molar mass of C12H9F2NO is 221.21 g/mol, calculated from standard atomic weights for 12 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 221.0652 Da.
How many compounds have the formula C12H9F2NO?
CompoundList lists 124 compounds with the molecular formula C12H9F2NO, including 3-Fluoro-5-(4-fluorophenoxy)aniline, 2-(2-(Difluoromethyl)pyridin-4-yl)phenol, 3-Fluoro-4-(4-fluorophenoxy)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 C12H9F2NO?
C12H9F2NO has a degree of unsaturation of 8. 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.