CompoundList
Sign in
Molecular formula

C11H9F2N3O

37 compounds have this formula on CompoundList.

Molar mass
237.21g/mol
Monoisotopic mass
237.0714Da
Atoms
26
Elements
5
Rings plus double bonds
8

The formula C11H9F2N3O describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 3 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 × 1155.70%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 93.82%
    1.008 × 9 = 9.072 g/mol
  • F Fluorine × 216.02%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 317.71%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 16.74%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C11H9F2N3O

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

Showing 1 to 37 of 37 compounds

1-(2-(2,4-Difluorophenyl)-2,3-epoxypropyl)-1H-1,2,4-triazole chemical structure, C11H9F2N3O, CAS 86386-76-7
1-(2-(2,4-Difluorophenyl)-2,3-epoxypropyl)-1H-1,2,4-triazole
CAS 86386-76-7C11H9F2N3O
N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-5-carboxamide chemical structure, C11H9F2N3O, CAS 955964-96-2
N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-5-carboxamide
CAS 955964-96-2C11H9F2N3O
N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-3-carboxamide chemical structure, C11H9F2N3O, CAS 1171949-42-0
N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-3-carboxamide
CAS 1171949-42-0C11H9F2N3O
2,2-Difluoro-2-(quinolin-6-yl)acetohydrazide chemical structure, C11H9F2N3O, CAS 943541-39-7
2,2-Difluoro-2-(quinolin-6-yl)acetohydrazide
CAS 943541-39-7C11H9F2N3O
4-[4-(Difluoromethoxy)phenyl]pyrimidin-2-amine chemical structure, C11H9F2N3O, CAS 828273-14-9
4-[4-(Difluoromethoxy)phenyl]pyrimidin-2-amine
CAS 828273-14-9C11H9F2N3O
1-[[(2S)-2-(2,4-Difluorophenyl)oxiran-2-yl]methyl]-1,2,4-triazole chemical structure, C11H9F2N3O, CAS 141113-42-0
1-[[(2S)-2-(2,4-Difluorophenyl)oxiran-2-yl]methyl]-1,2,4-triazole
CAS 141113-42-0C11H9F2N3O
(R)-1-((2-(2,4-Difluorophenyl)oxiran-2-yl)methyl)-1H-1,2,4-triazole chemical structure, C11H9F2N3O, CAS 150024-48-9
(R)-1-((2-(2,4-Difluorophenyl)oxiran-2-yl)methyl)-1H-1,2,4-triazole
CAS 150024-48-9C11H9F2N3O
N-(1-(2,6-Difluorophenyl)-1H-pyrazol-3-yl)acetamide chemical structure, C11H9F2N3O, CAS 1594639-15-2
N-(1-(2,6-Difluorophenyl)-1H-pyrazol-3-yl)acetamide
CAS 1594639-15-2C11H9F2N3O
2-(4-Aminophenyl)-6-(difluoromethyl)pyrimidin-4(3H)-one chemical structure, C11H9F2N3O, CAS 1498572-89-6
2-(4-Aminophenyl)-6-(difluoromethyl)pyrimidin-4(3H)-one
CAS 1498572-89-6C11H9F2N3O
6-((2,4-Difluorobenzyl)amino)pyridazin-3-ol chemical structure, C11H9F2N3O, CAS 2098050-12-3
6-((2,4-Difluorobenzyl)amino)pyridazin-3-ol
CAS 2098050-12-3C11H9F2N3O
1-(Difluoromethyl)-3-phenyl-1H-pyrazole-5-carboxamide chemical structure, C11H9F2N3O, CAS 2098132-69-3
1-(Difluoromethyl)-3-phenyl-1H-pyrazole-5-carboxamide
CAS 2098132-69-3C11H9F2N3O
(5,7-Difluoro-quinolin-6-yl)-acetic acid hydrazide chemical structure, C11H9F2N3O, CAS 1086331-58-9
(5,7-Difluoro-quinolin-6-yl)-acetic acid hydrazide
CAS 1086331-58-9C11H9F2N3O
6-((2,6-Difluorobenzyl)amino)pyridazin-3-ol chemical structure, C11H9F2N3O, CAS 2098118-34-2
6-((2,6-Difluorobenzyl)amino)pyridazin-3-ol
CAS 2098118-34-2C11H9F2N3O
N-(1-(Difluoromethyl)-1H-indazol-5-yl)acrylamide chemical structure, C11H9F2N3O, CAS 2196445-18-6
N-(1-(Difluoromethyl)-1H-indazol-5-yl)acrylamide
CAS 2196445-18-6C11H9F2N3O
2-(2,4-Difluorophenyl)-1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-one chemical structure, C11H9F2N3O, CAS 1995498-11-7
2-(2,4-Difluorophenyl)-1-(1-methyl-1H-1,2,4-triazol-5-yl)ethan-1-one
CAS 1995498-11-7C11H9F2N3O
1-[(2,6-Difluorophenyl)methyl]-1H-imidazole-4-carboxamide chemical structure, C11H9F2N3O, CAS 113211-63-5
1-[(2,6-Difluorophenyl)methyl]-1H-imidazole-4-carboxamide
CAS 113211-63-5C11H9F2N3O
1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)propan-1-one chemical structure, C11H9F2N3O, CAS 94105-27-8
1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)propan-1-one
CAS 94105-27-8C11H9F2N3O
1-(1-(2,6-Difluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl)ethanone chemical structure, C11H9F2N3O, CAS 1000572-09-7
1-(1-(2,6-Difluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl)ethanone
CAS 1000572-09-7C11H9F2N3O
2-(2,4-Difluorophenyl)-N-(1H-pyrazol-4-yl)acetamide chemical structure, C11H9F2N3O, CAS 1513204-03-9
2-(2,4-Difluorophenyl)-N-(1H-pyrazol-4-yl)acetamide
CAS 1513204-03-9C11H9F2N3O
3,4-Difluoro-5-(2-methoxypyrimidin-5-yl)aniline chemical structure, C11H9F2N3O, CAS 2138076-75-0
3,4-Difluoro-5-(2-methoxypyrimidin-5-yl)aniline
CAS 2138076-75-0C11H9F2N3O
1-Benzyl-5-(difluoromethyl)-1H-1,2,3-triazole-4-carbaldehyde chemical structure, C11H9F2N3O, CAS 1934947-89-3
1-Benzyl-5-(difluoromethyl)-1H-1,2,3-triazole-4-carbaldehyde
CAS 1934947-89-3C11H9F2N3O
(E)-7-(Difluoromethyl)-N'-hydroxyisoquinoline-1-carboximidamide chemical structure, C11H9F2N3O, CAS 2060523-57-9
(E)-7-(Difluoromethyl)-N'-hydroxyisoquinoline-1-carboximidamide
CAS 2060523-57-9C11H9F2N3O
2,6-Difluoro-3-(4-methoxypyrimidin-5-yl)aniline chemical structure, C11H9F2N3O, CAS 2138207-01-7
2,6-Difluoro-3-(4-methoxypyrimidin-5-yl)aniline
CAS 2138207-01-7C11H9F2N3O
2,4-Difluoro-3-(2-methoxypyrimidin-5-yl)aniline chemical structure, C11H9F2N3O, CAS 2138518-72-4
2,4-Difluoro-3-(2-methoxypyrimidin-5-yl)aniline
CAS 2138518-72-4C11H9F2N3O

Frequently asked questions

What is the molar mass of C11H9F2N3O?

The molar mass of C11H9F2N3O is 237.21 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 237.0714 Da.

How many compounds have the formula C11H9F2N3O?

CompoundList lists 37 compounds with the molecular formula C11H9F2N3O, including 1-(2-(2,4-Difluorophenyl)-2,3-epoxypropyl)-1H-1,2,4-triazole, N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-5-carboxamide, N-(2,4-Difluorophenyl)-1-methyl-1H-pyrazole-3-carboxamide. 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 C11H9F2N3O?

C11H9F2N3O 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.