Molecular formula
C9H9FO2
277 compounds have this formula on CompoundList.
- Molar mass
- 168.17g/mol
- Monoisotopic mass
- 168.0587Da
- Atoms
- 21
- Elements
- 4
- Rings plus double bonds
- 5
The formula C9H9FO2 describes a molecule made of 9 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 × 964.28%12.011 × 9 = 108.099 g/mol
- H Hydrogen × 95.39%1.008 × 9 = 9.072 g/mol
- F Fluorine × 111.30%18.998 × 1 = 18.998 g/mol
- O Oxygen × 219.03%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C9H9FO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 277 compounds
![2-[(3-Fluorophenoxy)methyl]oxirane chemical structure, C9H9FO2, CAS 1055967-13-9](/s/SESYYUSVZQAGGO-UHFFFAOYSA-N.svg)
2-[(3-Fluorophenoxy)methyl]oxirane
CAS 1055967-13-9C9H9FO2
6-Fluorochroman-4-ol
CAS 457628-46-5C9H9FO2
1-(4-Fluorophenoxy)propan-2-one
CAS 81580-29-2C9H9FO2
4-Ethyl-3-fluorobenzoic acid
CAS 1142924-72-8C9H9FO2
4-Ethyl-2-fluorobenzoic acid
CAS 37135-28-7C9H9FO2
4-Fluoro-2,5-dimethylbenzoic acid
CAS 1427082-14-1C9H9FO2
4'-Fluoro-3'-methyl-2-hydroxyacetophenone
CAS 1368627-05-7C9H9FO2
3-Fluoro-1-propionyloxybenzene
CAS 92310-73-1C9H9FO2
6-Fluorochroman-8-ol
CAS 188826-25-7C9H9FO2
3-(2-Fluoroethoxy)benzaldehyde
CAS 132838-25-6C9H9FO2
![5-Fluoro-2,2-dimethylbenzo[d][1,3]dioxole chemical structure, C9H9FO2, CAS 158822-44-7](/s/YRBMKKTXTVYSAW-UHFFFAOYSA-N.svg)
5-Fluoro-2,2-dimethylbenzo[d][1,3]dioxole
CAS 158822-44-7C9H9FO2
(S)-2-((2-Fluorophenoxy)methyl)oxirane
CAS 184488-19-5C9H9FO2
![(2R)-2-[(4-Fluorophenoxy)methyl]oxirane chemical structure, C9H9FO2, CAS 104605-97-2](/s/CGWDABYOHPEOAD-VIFPVBQESA-N.svg)
(2R)-2-[(4-Fluorophenoxy)methyl]oxirane
CAS 104605-97-2C9H9FO2
![1-[4-(Fluoromethoxy)phenyl]ethanone chemical structure, C9H9FO2, CAS 182678-46-2](/s/QVLQHPQUWIFSLE-UHFFFAOYSA-N.svg)
1-[4-(Fluoromethoxy)phenyl]ethanone
CAS 182678-46-2C9H9FO2
8-Fluoro-3,4-dihydro-2H-1-benzopyran-4-ol
CAS 1092938-99-2C9H9FO2
(S)-2-((3-Fluorophenoxy)methyl)oxirane
CAS 282100-74-7C9H9FO2
3-Fluorobenzyl acetate
CAS 102606-95-1C9H9FO2
2-(3-Fluoro-4-methoxyphenyl)acetaldehyde
CAS 955114-16-6C9H9FO2
3-(4-Fluorophenyl)oxetan-3-ol
CAS 1379812-16-4C9H9FO2
4-Fluorophenyl propionate
CAS 457-75-0C9H9FO2
![(2S)-2-[(4-Fluorophenoxy)methyl]oxirane chemical structure, C9H9FO2, CAS 104605-98-3](/s/CGWDABYOHPEOAD-SECBINFHSA-N.svg)
(2S)-2-[(4-Fluorophenoxy)methyl]oxirane
CAS 104605-98-3C9H9FO2
2-(2-Fluorophenyl)-1,3-dioxolane
CAS 133393-02-9C9H9FO2
2-Fluoro-2-phenylpropanoic acid
CAS 17172-46-2C9H9FO2
Acetic acid 3-fluoro-4-methyl-phenyl ester
CAS 1862507-17-2C9H9FO2
- 2-Ethyl-4-fluorobenzoic acid194487-61-1C9H9FO2
- 4-Fluoro-2,3-dimethylbenzoic acid1104380-03-1C9H9FO2
- 2-Fluoro-4,5-dimethylbenzoic acid1427427-79-9C9H9FO2
- 5-Fluorochroman-4-ol917248-53-4C9H9FO2
- (2R)-2-Fluoro-3-phenylpropanoic acid146805-76-7C9H9FO2
- 2-Fluoro-6-methoxy-3-methylbenzaldehyde1056214-68-6C9H9FO2
- 3-Fluoro-2,6-dimethylbenzoic acid26829-84-5C9H9FO2
- 2-(3-Fluorophenyl)-1,3-dioxolane136835-12-6C9H9FO2
- 1-(3-Fluorophenoxy)propan-2-one1036762-57-8C9H9FO2
- 4-(2-Fluoroethyl)benzoic acid819883-84-6C9H9FO2
- 3-Fluoro-4-methoxy-2-methylbenzaldehyde1234846-31-1C9H9FO2
- Methyl 3-(fluoromethyl)benzoate89540-39-6C9H9FO2
- (R)-7-Fluorochroman-4-ol1270296-57-5C9H9FO2
- 5-Ethoxy-2-fluorobenzaldehyde891842-42-5C9H9FO2
- 2-(2-Fluoroethoxy)benzaldehyde132838-14-3C9H9FO2
- Phenylmethyl 2-fluoroacetate458-77-5C9H9FO2
- 3-Fluoro-2-methoxy-5-methylbenzaldehyde82129-37-1C9H9FO2
- 1-(3-Fluoro-4-hydroxyphenyl)propan-2-one86615-82-9C9H9FO2
- (2R)-2-(3-Fluoro-4-methoxyphenyl)oxirane1567960-13-7C9H9FO2
- (2S)-2-(3-Fluoro-4-methoxyphenyl)oxirane1568225-95-5C9H9FO2
- (R)-2-(2-Fluorophenyl)propanoic acid1630423-26-5C9H9FO2
- 2-Fluoro-6-methylphenyl acetate443-34-5C9H9FO2
- 1-(4-Fluorophenyl)-2-hydroxypropan-1-one200341-56-6C9H9FO2
- 3-(3-Fluorophenoxy)propanal1341962-44-4C9H9FO2
- 5-Fluoro-2,3-dimethylbenzoic acid1427365-59-0C9H9FO2
- 2-Acetoxy-5-fluoro-toluene1101061-73-7C9H9FO2
- 3-Fluoro-2-methoxy-6-methylbenzaldehyde1781804-36-1C9H9FO2
- 5-Fluoro-4-methoxy-2-methylbenzaldehyde1781014-55-8C9H9FO2
- 2-Fluoro-5-methoxy-4-methylbenzaldehyde1378655-94-7C9H9FO2
- 2-Fluoro-3,5-dimethylbenzoic acid1427083-54-2C9H9FO2
- 4-Fluoro-2-methoxy-3-methylbenzaldehyde1824411-31-5C9H9FO2
- 2,6-Dimethylphenylfluoroformate153880-74-1C9H9FO2
- Ethyl 4-(fluoro-18F)benzoate124915-09-9C9H9FO2
- [3-(4-Fluorophenyl)oxiran-2-yl]methanol1823378-38-6C9H9FO2
- 1-(4-Fluorophenyl)-1-hydroxyacetone2967-89-7C9H9FO2
- 3-Ethyl-2-fluorobenzoic acid113282-90-9C9H9FO2
- 1-(4-Fluorophenyl)-3-hydroxypropan-2-one565428-06-0C9H9FO2
- 5-Fluoro-2-methoxy-4-methylbenzaldehyde196519-56-9C9H9FO2
- 1-(2-Fluoro-4-hydroxyphenyl)propan-2-one1017060-31-9C9H9FO2
- 2-(4-Fluoro-3-methoxyphenyl)acetaldehyde1260831-36-4C9H9FO2
- 4-Fluoro-2-methoxy-5-methylbenzaldehyde139008-21-2C9H9FO2
- 5-Fluoro-2-methoxy-3-methylbenzaldehyde883531-22-4C9H9FO2
- 3-(2-Fluorophenoxy)propanal1343032-40-5C9H9FO2
- 2-Fluoro-6-(1-hydroxyprop-2-en-1-yl)phenol911817-87-3C9H9FO2
- (R)-2-(3-Fluorophenyl)propanoic acid150360-25-1C9H9FO2
- [3-(3-Fluorophenyl)oxiran-2-yl]methanol1824500-05-1C9H9FO2
- (R)-6-Fluorochroman-4-ol2550896-19-8C9H9FO2
- 2-(2-Fluoro-4-methoxyphenyl)oxirane1225434-81-0C9H9FO2
- 2-(4-Fluoro-2-methoxyphenyl)acetaldehyde2229491-80-7C9H9FO2
- (S)-2-Fluoro-3-phenylpropanoic acid297183-00-7C9H9FO2
- (2R)-2-(2-Fluoro-6-methoxyphenyl)oxirane1567987-64-7C9H9FO2
- (2S)-2-(2-Fluoro-6-methoxyphenyl)oxirane1568148-28-6C9H9FO2
- 3-Fluoro-2-methoxy-4-methylbenzaldehyde1779934-93-8C9H9FO2
- 2-(2-Fluoro-6-methoxyphenyl)oxirane1565671-03-5C9H9FO2
- 2-Fluoro-5-(methoxymethyl)benzaldehyde1896344-14-1C9H9FO2
- 3-(2-Fluorophenyl)-3-oxetanol1904227-40-2C9H9FO2
- 3-(Allyloxy)-4-fluorophenol448957-15-1C9H9FO2
- 7-Fluorochroman-6-ol839694-48-3C9H9FO2
- 1-(3-Fluorophenyl)-2-methoxyethanone925211-52-5C9H9FO2
- (R)-2-((3-Fluorophenoxy)methyl)oxiraneC9H9FO2
- Methyl 4-(fluoromethyl)benzoate64299-49-6C9H9FO2
- 4-(1-Fluoroethyl)benzoic acid1487496-32-1C9H9FO2
- (2S)-2-(2-Fluorophenyl)propanoic acid1630530-46-9C9H9FO2
- (2S)-2-Fluoro-2-phenylpropanoic acid148683-16-3C9H9FO2
- (2R)-2-Fluoro-2-phenylpropanoic acid148683-15-2C9H9FO2
- (2S)-2-(3-Fluorophenyl)propanoic acid1095321-17-7C9H9FO2
- (2S)-2-(4-Fluoro-2-methoxyphenyl)oxirane1515949-32-2C9H9FO2
- 2-(3-Fluoro-2-methoxyphenyl)acetaldehyde1557300-37-4C9H9FO2
- 3-Fluoro-5-methoxy-4-methylbenzaldehyde1553897-63-4C9H9FO2
- 5-Fluoro-2,4-dimethylbenzoic acid1427418-59-4C9H9FO2
- 2-Fluoro-5-methoxy-3-methylbenzaldehyde1056214-42-6C9H9FO2
- 6-Fluoro-2,3-dimethylbenzoic acid1427365-53-4C9H9FO2
- 3-Fluoro-2,5-dimethylbenzoic acid1427433-77-9C9H9FO2
- 4-Fluoro-2-(methoxymethyl)benzaldehyde842167-68-4C9H9FO2
- [3-(2-Fluorophenyl)oxiran-2-yl]methanol1823303-63-4C9H9FO2
- 2-Fluoro-4-methoxy-3-methylbenzaldehyde1824411-27-9C9H9FO2
Frequently asked questions
What is the molar mass of C9H9FO2?
The molar mass of C9H9FO2 is 168.17 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 fluorine atom and 2 oxygen atoms. The monoisotopic mass is 168.0587 Da.
How many compounds have the formula C9H9FO2?
CompoundList lists 277 compounds with the molecular formula C9H9FO2, including 2-[(3-Fluorophenoxy)methyl]oxirane, 6-Fluorochroman-4-ol, 1-(4-Fluorophenoxy)propan-2-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 C9H9FO2?
C9H9FO2 has a degree of unsaturation of 5. 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.