Molecular formula
C11H9F2NO
100 compounds have this formula on CompoundList.
- Molar mass
- 209.19g/mol
- Monoisotopic mass
- 209.0652Da
- Atoms
- 24
- Elements
- 5
- Rings plus double bonds
- 7
The formula C11H9F2NO describes a molecule made of 11 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 × 1163.16%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 94.34%1.008 × 9 = 9.072 g/mol
- F Fluorine × 218.16%18.998 × 2 = 37.996 g/mol
- N Nitrogen × 16.70%14.007 × 1 = 14.007 g/mol
- O Oxygen × 17.65%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C11H9F2NO
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 100 compounds
5,8-Difluoro-2,3-dimethyl-1,4-dihydroquinolin-4-one
CAS 1182991-43-0C11H9F2NO
2,4-Difluoro-N-((furan-2-yl)methyl)aniline
CAS 1021109-39-6C11H9F2NO
2,2-Difluoro-1-(1-methyl-1H-indol-3-yl)ethan-1-one
CAS 1694420-45-5C11H9F2NO
2-(4,6-Difluoroindan-1-ylidene)-acetamide, (E)-
CAS 162548-01-8C11H9F2NO
(3,5-Difluorophenyl)(2-furylmethyl)amine
CAS 1021049-63-7C11H9F2NO
4-(2,2-Difluoro-1-hydroxybut-3-en-1-yl)benzonitrile
CAS 505068-78-0C11H9F2NO
4-(Difluoromethyl)-N-(prop-2-yn-1-yl)benzamide
CAS 2095128-81-5C11H9F2NO
2,5-Difluoro-N-(furan-2-ylmethyl)aniline
CAS 1019635-16-5C11H9F2NO
3,4-Difluoro-N-(furan-2-ylmethyl)aniline
CAS 1019546-79-2C11H9F2NO
2,2-Difluoro-2-(quinolin-2-yl)ethan-1-ol
CAS 1417189-49-1C11H9F2NO
1-(5,6-Difluoro-1,3-dihydroisoindol-2-yl)prop-2-en-1-one
CAS 2189894-92-4C11H9F2NO
3-(5,7-Difluoro-1H-indol-3-yl)propanal
CAS 843653-02-1C11H9F2NO
![1-[4-(Difluoromethoxy)phenyl]cyclopropane-1-carbonitrile chemical structure, C11H9F2NO, CAS 1039951-34-2](/s/LGCWEUNVNKMALH-UHFFFAOYSA-N.svg)
1-[4-(Difluoromethoxy)phenyl]cyclopropane-1-carbonitrile
CAS 1039951-34-2C11H9F2NO
N-(But-3-yn-1-yl)-3,4-difluorobenzamide
CAS 1351611-53-4C11H9F2NO
1-(5,7-Difluoroquinolin-6-yl)ethanol
CAS 1268261-22-8C11H9F2NO
2,2-Difluoro-1-(1-methyl-1H-indol-5-yl)ethan-1-one
CAS 2228922-43-6C11H9F2NO
2,6-Difluoro-3-(1H-pyrrol-1-yl)benzenemethanol
CAS 83153-49-5C11H9F2NO
![[5-(2,6-Difluorophenyl)-1H-pyrrol-3-yl]methanol chemical structure, C11H9F2NO, CAS 928324-48-5](/s/DJYOVQFJNXJIDH-UHFFFAOYSA-N.svg)
[5-(2,6-Difluorophenyl)-1H-pyrrol-3-yl]methanol
CAS 928324-48-5C11H9F2NO
3,4-Difluoro-N-methyl-N-(prop-2-yn-1-yl)benzamide
CAS 1557525-99-1C11H9F2NO
![1-[3-(Difluoromethoxy)phenyl]cyclopropane-1-carbonitrile chemical structure, C11H9F2NO, CAS 1314778-62-5](/s/CRKMFXIEPRZBIB-UHFFFAOYSA-N.svg)
1-[3-(Difluoromethoxy)phenyl]cyclopropane-1-carbonitrile
CAS 1314778-62-5C11H9F2NO
1-(2-(Difluoromethoxy)phenyl)cyclopropane-1-carbonitrile
CAS 1260799-86-7C11H9F2NO
N-(2,6-Difluorophenyl)-2-furanmethanamine
CAS 1092306-72-3C11H9F2NO
![4-[(1R)-2,2-Difluoro-1-hydroxy-3-buten-1-yl]benzonitrile chemical structure, C11H9F2NO, CAS 505068-89-3](/s/BMOULFUXLWZTBC-SNVBAGLBSA-N.svg)
4-[(1R)-2,2-Difluoro-1-hydroxy-3-buten-1-yl]benzonitrile
CAS 505068-89-3C11H9F2NO
6,8-Difluoro-1,2-dimethylquinolin-4(1H)-one
CAS 1211159-92-0C11H9F2NO
- 1-Ethyl-6,8-difluoroquinolin-4(1H)-one1208742-02-2C11H9F2NO
- 4-Ethyl-6,7-difluoroisoquinolin-1(2H)-one923023-35-2C11H9F2NO
- 4-(3,5-Difluorophenyl)-3,5-dimethylisoxazole1395283-74-5C11H9F2NO
- 4-Ethoxy-1,7-difluoroisoquinoline1409964-56-2C11H9F2NO
- 2,2-Difluoro-1-(quinolin-6-yl)ethan-1-ol1540055-44-4C11H9F2NO
- 2,2-Difluoro-1-(quinolin-4-yl)ethan-1-ol1519838-45-9C11H9F2NO
- 2,2-Difluoro-1-(quinolin-2-yl)ethan-1-ol1504074-12-7C11H9F2NO
- 2,4-Difluoro-N-methyl-N-(prop-2-yn-1-yl)benzamide1556273-45-0C11H9F2NO
- N-(But-3-yn-2-yl)-3,4-difluorobenzamide1601277-24-0C11H9F2NO
- 2-(3,4-Difluorophenyl)-3-hydroxypent-2-enenitrile716-52-9C11H9F2NO
- 2,6-Difluoro-3-(5-methylfuran-2-yl)aniline2138192-47-7C11H9F2NO
- 3-(Cyclopropyl(hydroxy)methyl)-2,6-difluorobenzonitrile3002430-64-7C11H9F2NO
- 4-Ethoxy-5,6-difluoroquinoline117201-02-2C11H9F2NO
- (5-(2,4-Difluorophenyl)furan-2-yl)methanamine1152606-88-6C11H9F2NO
- 6,8-Difluoro-2,3-dimethyl-quinolin-4-ol2634751-05-4C11H9F2NO
- 4-(Difluoromethoxy)naphthalen-1-amine1261676-83-8C11H9F2NO
- 2,4-Difluoro-N-2-propyn-1-ylbenzeneacetamide1506272-95-2C11H9F2NO
- 1-(3,5-Difluoro-2-hydroxyphenyl)cyclobutane-1-carbonitrile1314656-28-4C11H9F2NO
- 1-(3,5-Difluoro-2-methoxyphenyl)cyclopropane-1-carbonitrile1314788-71-0C11H9F2NO
- 1-(4,5-Difluoro-2-methoxyphenyl)cyclopropane-1-carbonitrile1314700-49-6C11H9F2NO
- 1-(3,4-Difluoro-2-methoxyphenyl)cyclopropane-1-carbonitrile1780717-75-0C11H9F2NO
- 1-(2,6-Difluoro-4-methoxyphenyl)cyclopropane-1-carbonitrile1781140-80-4C11H9F2NO
- 1-(2,4-Difluoro-6-methoxyphenyl)cyclopropane-1-carbonitrile1779861-12-9C11H9F2NO
- 3-(1,1-Difluoroethoxy)quinoline1190230-11-5C11H9F2NO
- 1-(2,2-Difluoroethyl)-1H-indole-5-carbaldehyde1603307-59-0C11H9F2NO
- 2,2-Difluoro-1-(quinolin-3-yl)ethan-1-ol1566984-30-2C11H9F2NO
- 2,2-Difluoro-1-(quinolin-7-yl)ethan-1-ol1564651-44-0C11H9F2NO
- 2,2-Difluoro-1-(isoquinolin-5-yl)ethan-1-ol1564865-41-3C11H9F2NO
- N-(But-3-yn-2-yl)-2,3-difluorobenzamide1595717-97-7C11H9F2NO
- N-(But-3-yn-2-yl)-2,4-difluorobenzamide1603002-64-7C11H9F2NO
- N-(But-3-YN-2-yl)-3,5-difluorobenzamide1594460-82-8C11H9F2NO
- 1,3-Difluoro-2-(1-isocyanatocyclopropyl)-4-methylbenzene2649046-36-4C11H9F2NO
- 1,4-Difluoro-2-(1-isocyanatocyclopropyl)-5-methylbenzene2649080-66-8C11H9F2NO
- 3-(2,5-Difluoro-4-methylphenyl)-3-methyloxirane-2-carbonitrile1873625-42-3C11H9F2NO
- 4,4-Difluoro-5-oxo-5-phenylpentanenitrile2010176-35-7C11H9F2NO
- N-(2,4-Difluorobenzyl)but-2-ynamide2286517-93-7C11H9F2NO
- N-(3,5-Difluorobenzyl)but-2-ynamide2286489-49-2C11H9F2NO
- 2,6-Difluoro-3-(4-methylfuran-3-yl)aniline2138201-92-8C11H9F2NO
- 2-(Difluoromethyl)-6-methylquinolin-3-ol2137823-60-8C11H9F2NO
- 2,2-Difluoro-2-(quinolin-3-yl)ethan-1-ol2228133-22-8C11H9F2NO
- 2,2-Difluoro-1-(1-methyl-1H-indol-4-yl)ethan-1-one2229176-05-8C11H9F2NO
- 2,2-Difluoro-1-(1-methyl-1H-indol-6-yl)ethan-1-one2228138-15-4C11H9F2NO
- 2,2-Difluoro-1-(1-methyl-1H-indol-2-yl)ethan-1-one2229088-97-3C11H9F2NO
- 1,1-Difluoro-3-(1H-indol-3-yl)propan-2-one2228532-53-2C11H9F2NO
- 2,2-Difluoro-2-(quinolin-4-yl)ethan-1-ol2228702-26-7C11H9F2NO
- 2,2-Difluoro-2-(quinolin-6-yl)ethan-1-ol2228298-45-9C11H9F2NO
- 1,3-Difluoro-2-(1-isocyanatocyclopropyl)-5-methylbenzene2649054-31-7C11H9F2NO
- 1-(1-Benzofuran-5-yl)-2,2-difluorocyclopropan-1-amine2229196-34-1C11H9F2NO
- 2-(Difluoromethyl)-8-methylquinolin-3-ol2137649-96-6C11H9F2NO
- 2,2-Difluoro-1-(1-methyl-1H-indol-7-yl)ethan-1-one2229460-18-6C11H9F2NO
- 4-Ethoxy-6,7-difluoroquinoline2137615-37-1C11H9F2NO
- 2,2-Difluoro-2-(isoquinolin-5-yl)ethan-1-ol2228345-83-1C11H9F2NO
- 2,2-Difluoro-2-(quinolin-7-yl)ethan-1-ol2228758-39-0C11H9F2NO
- [Difluoro(1-isocyanatocyclopropyl)methyl]benzene2649054-73-7C11H9F2NO
- 3,4-Difluoro-2-methyl-N-(prop-2-yn-1-yl)benzamide2943012-16-4C11H9F2NO
- 2,3-Difluoro-4-methyl-N-(prop-2-yn-1-yl)benzamide2947292-54-6C11H9F2NO
- (5-(3,4-Difluorophenyl)furan-2-yl)methanamine1094391-83-9C11H9F2NO
- 4,6-Difluoro-1,3-dimethyl-indole-2-carbaldehyde1779973-87-3C11H9F2NO
- 3-(4-(Difluoromethyl)-2-formylphenyl)propanenitrile1804236-24-5C11H9F2NO
- 3-(Difluoromethoxy)naphthalen-1-amine1261657-91-3C11H9F2NO
- 2-(Difluoromethyl)-4-(3-oxopropyl)benzonitrile1804138-44-0C11H9F2NO
- 2-(Difluoromethyl)-6-formylphenylpropanenitrile1806666-94-3C11H9F2NO
- 2-(Difluoromethyl)-5-formylphenylpropanenitrile1806368-37-5C11H9F2NO
- 2-(Difluoromethyl)-3-(2-oxopropyl)benzonitrile1806527-83-2C11H9F2NO
- 2-(Difluoromethyl)-5-(3-oxopropyl)benzonitrile1804276-48-9C11H9F2NO
- 2-(Difluoromethyl)-4-(2-oxopropyl)benzonitrile1805866-32-3C11H9F2NO
- 3-(4-(Difluoromethyl)-3-formylphenyl)propanenitrile1805840-64-5C11H9F2NO
- 4-(Difluoromethyl)-2-(2-oxopropyl)benzonitrile1806359-67-0C11H9F2NO
- 2-(Difluoromethyl)-3-formylphenylpropanenitrile1806667-30-0C11H9F2NO
- 4-(Difluoromethyl)-3-propionylbenzonitrile1806527-74-1C11H9F2NO
- 4-(Difluoromethyl)-3-(3-oxopropyl)benzonitrile1806431-29-7C11H9F2NO
- 2-(Difluoromethyl)-3-(3-oxopropyl)benzonitrile1805884-28-9C11H9F2NO
- 1-(Difluoromethoxy)naphthalen-2-amine1261661-36-2C11H9F2NO
- 2-(Difluoromethyl)-8-methoxyquinoline1618682-78-2C11H9F2NO
- 8-(Difluoromethoxy)-6-methylquinoline1261592-67-9C11H9F2NO
- 1-(2-(Difluoromethyl)-1H-indol-3-yl)ethan-1-one2413572-86-6C11H9F2NO
Frequently asked questions
What is the molar mass of C11H9F2NO?
The molar mass of C11H9F2NO is 209.19 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 2 fluorine atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 209.0652 Da.
How many compounds have the formula C11H9F2NO?
CompoundList lists 100 compounds with the molecular formula C11H9F2NO, including 5,8-Difluoro-2,3-dimethyl-1,4-dihydroquinolin-4-one, 2,4-Difluoro-N-((furan-2-yl)methyl)aniline, 2,2-Difluoro-1-(1-methyl-1H-indol-3-yl)ethan-1-one. 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 C11H9F2NO?
C11H9F2NO has a degree of unsaturation of 7. 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.