Molecular formula
C13H12FNO3
77 compounds have this formula on CompoundList.
- Molar mass
- 249.24g/mol
- Monoisotopic mass
- 249.0801Da
- Atoms
- 30
- Elements
- 5
- Rings plus double bonds
- 8
The formula C13H12FNO3 describes a molecule made of 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 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 × 1362.65%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 124.85%1.008 × 12 = 12.096 g/mol
- F Fluorine × 17.62%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 15.62%14.007 × 1 = 14.007 g/mol
- O Oxygen × 319.26%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C13H12FNO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 77 of 77 compounds
Ethyl 3-(4-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylate
CAS 954230-39-8C13H12FNO3
3-Acetyl-2-(4-fluorophenyl)-4-hydroxy-1-methyl-2H-pyrrol-5-one
CAS 222962-12-1C13H12FNO3
2-(4-Fluorophenoxy)-N-(2-furylmethyl)acetamide
CAS 380188-31-8C13H12FNO3
Methyl 2-(8-fluoro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate
CAS 1146935-29-6C13H12FNO3
Methyl 3-(6-fluoro-4-oxoquinolin-1(4H)-yl)propanoate
CAS 1267499-12-6C13H12FNO3
Methyl (6-fluoro-2-methyl-4-oxoquinolin-1(4H)-yl)acetate
CAS 1146902-31-9C13H12FNO3
Ethyl 2-cyano-4-(2-fluorophenyl)-4-oxobutanoate
CAS 881673-98-9C13H12FNO3
Ethyl 3-(2-fluorophenyl)-5-methylisoxazole-4-carboxylate
CAS 1159600-04-0C13H12FNO3
6-Fluoro-4-oxo-1-propyl-1,4-dihydroquinoline-3-carboxylic acid
CAS 70032-17-6C13H12FNO3
Ethyl 3-(3-fluorophenyl)-5-methylisoxazole-4-carboxylate
CAS 917388-62-6C13H12FNO3
Ethyl 8-fluoro-4-hydroxy-5-methyl-3-quinolinecarboxylate
CAS 329698-70-6C13H12FNO3
![1-(2-Cyclopropylethyl)-6-fluoro-1H-benzo[d][1,3]oxazine-2,4-dione chemical structure, C13H12FNO3, CAS 477933-12-3](/s/GHLUJHVVLMJROO-UHFFFAOYSA-N.svg)
1-(2-Cyclopropylethyl)-6-fluoro-1H-benzo[d][1,3]oxazine-2,4-dione
CAS 477933-12-3C13H12FNO3
6-Fluoro-1-isopropyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
CAS 70032-21-2C13H12FNO3
4-Ethoxy-6-fluoro-8-methylquinoline-2-carboxylic acid
CAS 1338660-44-8C13H12FNO3
Ethyl 6-fluoro-4-hydroxy-8-methylquinoline-3-carboxylate
CAS 1065102-47-7C13H12FNO3
Ethyl 5-(4-fluoro-2-methylphenyl)isoxazole-3-carboxylate
CAS 1956356-21-0C13H12FNO3
Methyl 5-(2-fluorophenyl)-4-methoxy-1H-pyrrole-3-carboxylate
CAS 1902955-23-0C13H12FNO3
Methyl 5-(4-fluorophenyl)-4-hydroxy-2-methyl-1H-pyrrole-3-carboxylate
CAS 890095-15-5C13H12FNO3
Ethyl 2-(4-Fluorobenzyl)oxazole-4-carboxylate
CAS 500367-20-4C13H12FNO3
![3-(4-Fluorobenzoyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid chemical structure, C13H12FNO3, CAS 1009353-30-3](/s/GDVQTWSMSQVCRX-UHFFFAOYSA-N.svg)
3-(4-Fluorobenzoyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid
CAS 1009353-30-3C13H12FNO3
4-Oxazolecarboxylic acid, 2-(4-fluorophenyl)-5-methyl-, ethyl ester
CAS 51655-76-6C13H12FNO3
4-(4-Fluorophenyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid
CAS 864082-26-8C13H12FNO3
5-(5-Fluoro-2-methoxyphenyl)-3-methyl-1H-pyrrole-2-carboxylic acid
CAS 2106575-50-0C13H12FNO3
2-Oxazolidinone, 3-(4-fluorophenyl)-5-(2-propynyloxymethyl)-
CAS 43198-90-9C13H12FNO3
- (1S,2S,5R)-3-(2-Fluorobenzoyl)-3-azabicyclo[3.1.0]hexane-2-carboxylic acid1173667-00-9C13H12FNO3
- Ethyl 7-fluoro-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate103914-72-3C13H12FNO3
- Ethyl 5-fluoro-4-hydroxy-8-methylquinoline-3-carboxylate1065102-44-4C13H12FNO3
- Ethyl 7-fluoro-4-hydroxy-8-methylquinoline-3-carboxylate1065102-49-9C13H12FNO3
- Ethyl 5-fluoro-3-formyl-1-methyl-1H-indole-2-carboxylate1777789-50-0C13H12FNO3
- 2-Oxazolidinone, 3-(3-fluorophenyl)-5-(2-propynyloxymethyl)-23598-91-6C13H12FNO3
- Ethyl 8-fluoro-4-hydroxy-6-methylquinoline-3-carboxylate228728-22-1C13H12FNO3
- (7-Fluoro-2-methoxy-quinolin-8-yl)-acetic acid methyl ester944407-18-5C13H12FNO3
- 4-Isoxazolecarboxylic acid, 5-(4-fluorophenyl)-3-Methyl-, ethyl1644-03-7C13H12FNO3
- Ethyl 3-fluoro-8-hydroxy-2-methylquinoline-6-carboxylate2721375-24-0C13H12FNO3
- 4-Oxazolecarboxylic acid, 2-(2-fluorophenyl)-5-methyl-, ethyl ester61151-98-2C13H12FNO3
- 4-Oxazolecarboxylic acid, 2-(3-fluorophenyl)-5-methyl-, ethyl ester61151-99-3C13H12FNO3
- Ethyl 6-fluoro-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate103914-78-9C13H12FNO3
- Ethyl 4-(4-fluoro-phenyl)-2-methyl-oxazole-5-carboxylate1030013-48-9C13H12FNO3
- 2-Fluoro-2-methyl-8-nitro-3,5,6,7-tetrahydro-s-indacen-1(2H)-one2676867-56-2C13H12FNO3
- 2-Methoxyethyl 2-cyano-3-(4-fluorophenyl)prop-2-enoate893754-99-9C13H12FNO3
- 3-[4-(4-Fluorophenyl)-2-methyl-1,3-oxazol-5-yl]propanoic acid89150-32-3C13H12FNO3
- Ethyl 5-(4-Fluorobenzyl)oxazole-4-carboxylate500367-11-3C13H12FNO3
- 1(4H)-Quinolineacetic acid, 6-fluoro-alpha-methyl-4-oxo-, methyl ester1236257-04-7C13H12FNO3
- 2-[(3S,4R)-3-Fluorooxan-4-yl]-1H-isoindole-1,3(2H)-dione1422188-19-9C13H12FNO3
- 1-(3-Fluorobenzoyl)-1,2,5,6-tetrahydropyridine-3-carboxylic acid1373247-69-8C13H12FNO3
- Methyl 5-(5-fluoro-2-methoxyphenyl)-1H-pyrrole-2-carboxylate1361004-24-1C13H12FNO3
- Methyl 2-(fluoromethyl)-8-methoxy-6-quinolinecarboxylate2721374-92-9C13H12FNO3
- 1-Ethyl-6-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid1315345-29-9C13H12FNO3
- 2-((5-Fluoro-2,8-dimethylquinolin-4-yl)oxy)acetic acid1315346-12-3C13H12FNO3
- 1-Ethyl-5-fluoro-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid1315370-57-0C13H12FNO3
- Methyl 2-(7-fluoro-4-oxoquinolin-1(4H)-yl)propanoate1315342-66-5C13H12FNO3
- Methyl 3-(7-fluoro-4-oxoquinolin-1(4H)-yl)propanoate1315372-62-3C13H12FNO3
- Ethyl 2-(7-fluoro-4-oxoquinolin-1(4H)-yl)acetate1315372-81-6C13H12FNO3
- 6-Fluoro-2-propoxyquinoline-3-carboxylic acid2137600-07-6C13H12FNO3
- Ethyl 8-fluoro-4-hydroxy-3-methyl-2-quinolinecarboxylate344-77-4C13H12FNO3
- Methyl (S)-1-allyl-5-fluoro-3-oxoisoindoline-1-carboxylate2918815-44-6C13H12FNO3
- Ethyl 2-(2-(4-fluorophenyl)oxazol-4-yl)acetate22091-57-2C13H12FNO3
- Methyl 2-fluoro-8-methoxy-3-methyl-quinoline-6-carboxylate2734048-73-6C13H12FNO3
- (1'R)-7'-Fluoro-1'-hydroxy-spiro[1,3-dioxolane-2,4'-tetralin]-5'-carbonitrile2709070-70-0C13H12FNO3
- Methyl 2-(6-fluoro-2-hydroxyquinolin-4-yl)propanoate2138269-32-4C13H12FNO3
- 8-Fluoro-2-propoxyquinoline-3-carboxylic acid2137883-08-8C13H12FNO3
- Methyl 2-(8-fluoro-2-hydroxy-6-methylquinolin-4-yl)acetate2137574-57-1C13H12FNO3
- Methyl 2-(6-fluoro-2-hydroxy-8-methylquinolin-4-yl)acetate2137930-49-3C13H12FNO3
- Methyl 2-(7-fluoro-2-hydroxy-8-methylquinolin-4-yl)acetate2137574-65-1C13H12FNO3
- Methyl 2-(8-fluoro-2-hydroxyquinolin-4-yl)propanoate2138193-92-5C13H12FNO3
- 5-Fluoro-1,3,8-trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid2138228-56-3C13H12FNO3
- 3-(3-Fluorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one2172069-42-8C13H12FNO3
- 8-Fluoro-1,3,6-trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid2138228-49-4C13H12FNO3
- 8-Fluoro-1,3,5-trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid2137555-00-9C13H12FNO3
- 3-(4-Fluorophenyl)-4-hydroxy-1-oxa-7-azaspiro[4.4]non-3-en-2-one2172548-44-4C13H12FNO3
- Methyl 2-(5-fluoro-2-hydroxy-8-methylquinolin-4-yl)acetate2137930-48-2C13H12FNO3
- 6-Fluoro-1,3,8-trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid2137534-31-5C13H12FNO3
- 7-Fluoro-1,3,8-trimethyl-2-oxo-1,2-dihydroquinoline-4-carboxylic acid2137993-58-7C13H12FNO3
- 6-Fluoro-1-oxo-2-propyl-1,2-dihydroisoquinoline-3-carboxylic acid3054555-68-6C13H12FNO3
- 6-Fluoro-1-oxo-2-(propan-2-yl)-1,2-dihydroisoquinoline-3-carboxylic acid3054598-90-9C13H12FNO3
- Ethyl 6-fluoro-3-formyl-7-methyl-1H-indole-2-carboxylate1360946-77-5C13H12FNO3
- Ethyl 5-fluoro-3-formyl-7-methyl-1H-indole-2-carboxylate1360930-80-8C13H12FNO3
Frequently asked questions
What is the molar mass of C13H12FNO3?
The molar mass of C13H12FNO3 is 249.24 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms, 1 fluorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 249.0801 Da.
How many compounds have the formula C13H12FNO3?
CompoundList lists 77 compounds with the molecular formula C13H12FNO3, including Ethyl 3-(4-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylate, 3-Acetyl-2-(4-fluorophenyl)-4-hydroxy-1-methyl-2H-pyrrol-5-one, 2-(4-Fluorophenoxy)-N-(2-furylmethyl)acetamide. 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 C13H12FNO3?
C13H12FNO3 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.