C11H9FO2
71 compounds have this formula on CompoundList.
- Molar mass
- 192.19g/mol
- Monoisotopic mass
- 192.0587Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 7
The formula C11H9FO2 describes a molecule made of 11 carbon atoms, 9 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 × 1168.75%12.011 × 11 = 132.121 g/mol
- H Hydrogen × 94.72%1.008 × 9 = 9.072 g/mol
- F Fluorine × 19.89%18.998 × 1 = 18.998 g/mol
- O Oxygen × 216.65%15.999 × 2 = 31.998 g/mol
Compounds with the formula C11H9FO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 71 of 71 compounds
![[5-(4-Fluorophenyl)furan-2-yl]methanol chemical structure, C11H9FO2, CAS 33342-26-6](/s/DSSCEOQEMFLLEI-UHFFFAOYSA-N.svg)
![[5-(2-Fluorophenyl)furan-2-yl]methanol chemical structure, C11H9FO2, CAS 637728-08-6](/s/GRBAYIDPCJTCMH-UHFFFAOYSA-N.svg)
![1-(4-Fluorophenyl)-3-oxabicyclo[3.1.0]hexan-2-one chemical structure, C11H9FO2, CAS 85467-93-2](/s/MEGHXTJNUVAMGQ-UHFFFAOYSA-N.svg)
![3-(4-Fluorophenyl)bicyclo[1.1.0]butane-1-carboxylic acid chemical structure, C11H9FO2, CAS 2089649-27-2](/s/SILVEZIRZXTQNU-UHFFFAOYSA-N.svg)
- 1-[5-Fluoro-2-(prop-2-yn-1-yloxy)phenyl]ethanone879216-16-7C11H9FO2
- 2-Furanmethanol, 5-(3-fluorophenyl)-33342-27-7C11H9FO2
- (2-Fluorophenyl)(furan-2-yl)methanol944645-14-1C11H9FO2
- 5-Fluoro-2-(4-hydroxy-1-butyn-1-yl)benzaldehyde2098119-90-3C11H9FO2
- 4-Fluoro-3-(4-hydroxy-1-butyn-1-yl)benzaldehyde2098044-76-7C11H9FO2
- 2-Fluoro-5-(4-hydroxy-1-butyn-1-yl)benzaldehyde2098125-96-1C11H9FO2
- [5-(4-Fluorophenyl)-3-furyl]methanol445486-60-2C11H9FO2
- 5-(4-Fluorophenyl)penta-2,4-dienoic acid203722-38-7C11H9FO2
- (4-Fluorophenyl)(furan-2-yl)methanol899024-30-7C11H9FO2
- 1-(2-Fluorophenyl)-3-oxabicyclo[3.1.0]hexan-2-one1353504-59-2C11H9FO2
- 1-[4-Fluoro-2-(prop-2-yn-1-yloxy)phenyl]ethanone1160748-04-8C11H9FO2
- 2-Acetyl-4-fluoro-2,3-dihydro-1H-inden-1-one1556613-21-8C11H9FO2
- 2-Ethyl-5-fluorochromen-4-one1408087-74-0C11H9FO2
- 2-Fluoro-5-(2-furanyl)benzenemethanol1459711-66-0C11H9FO2
- 1-[2-Fluoro-4-(prop-2-yn-1-yloxy)phenyl]ethan-1-one1702461-58-2C11H9FO2
- 5-Fluoro-2-(3-methoxyprop-1-yn-1-yl)benzaldehyde1622178-19-1C11H9FO2
- 4-Fluoro-3-(3-methoxyprop-1-yn-1-yl)benzaldehyde2098077-22-4C11H9FO2
- 2-Fluoro-5-(3-methoxyprop-1-yn-1-yl)benzaldehyde2097990-71-9C11H9FO2
- 5-Fluoro-2-(3-hydroxybut-1-yn-1-yl)benzaldehyde1621881-26-2C11H9FO2
- 4-Fluoro-3-(3-hydroxybut-1-yn-1-yl)benzaldehyde2097982-54-0C11H9FO2
- 2-Fluoro-5-(3-hydroxybut-1-yn-1-yl)benzaldehyde2098047-37-9C11H9FO2
- 2-(4-Fluorophenyl)-3-methylcycloprop-2-ene-1-carboxylic acid18826-60-3C11H9FO2
- 4-Fluoro-1H,1aH,6H,6aH-cyclopropa[a]indene-1-carboxylic acid2059935-69-0C11H9FO2
- 3-Fluoro-1H,1aH,6H,6aH-cyclopropa[a]indene-1-carboxylic acid2060053-81-6C11H9FO2
- 5-Fluoro-1H,1aH,6H,6aH-cyclopropa[a]indene-1-carboxylic acid2060038-08-4C11H9FO2
- 1-(4-Fluoro-2-methylbenzofuran-7-yl)ethanone2260559-01-9C11H9FO2
- 6-(4-Fluorophenyl)-3,4-dihydropyran-2-one914777-32-5C11H9FO2
- 3-Fluoro-4,7-dimethyl-2H-1-benzopyran-2-one97070-46-7C11H9FO2
- Ethyl 4-ethynyl-2-fluorobenzoate345963-92-0C11H9FO2
- (1R,5S)-1-(4-Fluorophenyl)-3-oxabicyclo[3.1.0]hexan-2-one942493-37-0C11H9FO2
- 3-[(2-Fluorophenyl)methylidene]oxolan-2-one62514-60-7C11H9FO2
- Methyl 5-fluoro-1H-indene-2-carboxylate1632173-36-4C11H9FO2
- 2-(2-Fluoro-4-methoxyphenyl)furan1618665-65-8C11H9FO2
- 1-(8-Fluoro-2H-chromen-3-yl)ethan-1-one2138399-49-0C11H9FO2
- 1-(7-Fluoro-2H-chromen-3-yl)ethan-1-one2138236-50-5C11H9FO2
- 3-(2-Fluoro-3-methoxyphenyl)furan2172041-25-5C11H9FO2
- 3-(3-Fluoro-4-methoxyphenyl)furan2172512-58-0C11H9FO2
- 4-(4-Fluorophenyl)-2-methylidenebut-3-enoic acid2229648-84-2C11H9FO2
- 8-Fluoro-3,4-dihydrospiro[1-benzopyran-2,1'-cyclopropan]-4-one2825012-30-2C11H9FO2
- 1-(6-Fluoro-2H-chromen-3-yl)ethan-1-one2129135-94-8C11H9FO2
- 3-(2-Fluoro-4-methoxyphenyl)furan2172005-60-4C11H9FO2
- 2-Fluoro-6-methoxynaphthalen-1-ol1824687-72-0C11H9FO2
- 3-[2-(2-Fluorophenyl)ethynyl]-3-oxetanol2598986-94-6C11H9FO2
- 1-Fluoro-7-methoxynaphthalen-2-ol1447449-99-1C11H9FO2
- 1 suppliersLemborexant impurity 61528587-69-1C11H9FO2
- 4-(4-Fluorophenyl)-1-methoxybut-3-yn-2-one3036385-65-3C11H9FO2
- 6-Fluoro-2-methyl-naphthalene-1,3-diol2920390-06-1C11H9FO2
Frequently asked questions
What is the molar mass of C11H9FO2?
The molar mass of C11H9FO2 is 192.19 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. The monoisotopic mass is 192.0587 Da.
How many compounds have the formula C11H9FO2?
CompoundList lists 71 compounds with the molecular formula C11H9FO2, including 8-Fluoro-2,4-dihydrospiro(1-benzopyran-3,1'-cyclopropan)-4-one, 7-Fluoro-3,4-dihydronaphthalene-1-carboxylic acid, 1-Cyclopropyl-2-(2-fluorophenyl)ethane-1,2-dione. 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 C11H9FO2?
C11H9FO2 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.