Molecular formula
C12H11FN2O
322 compounds have this formula on CompoundList.
- Molar mass
- 218.23g/mol
- Monoisotopic mass
- 218.0855Da
- Atoms
- 27
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H11FN2O describes a molecule made of 12 carbon atoms, 11 hydrogen atoms, 1 fluorine atom, 2 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 × 1266.05%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 115.08%1.008 × 11 = 11.088 g/mol
- F Fluorine × 18.71%18.998 × 1 = 18.998 g/mol
- N Nitrogen × 212.84%14.007 × 2 = 28.014 g/mol
- O Oxygen × 17.33%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C12H11FN2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 322 compounds
5-(2-Fluoro-5-methoxyphenyl)pyridin-2-amine
CAS 1269355-23-8C12H11FN2O
N-(Cyanomethyl)-N-cyclopropyl-3-fluorobenzamide
CAS 1252542-26-9C12H11FN2O
N-(Cyanomethyl)-N-cyclopropyl-4-fluorobenzamide
CAS 1252267-76-7C12H11FN2O
N-(Cyanomethyl)-N-cyclopropyl-2-fluorobenzamide
CAS 1252203-29-4C12H11FN2O
4-(2-Fluoro-benzyl)-6-methyl-2H-pyridazin-3-one
CAS 1260784-31-3C12H11FN2O
4-(4-Fluorophenoxy)benzene-1,2-diamine
CAS 940351-82-6C12H11FN2O
1-(5-Fluoro-2-(4-methyl-1H-pyrazol-1-yl)phenyl)ethan-1-one
CAS 1183564-91-1C12H11FN2O
1-(1-Cyclopropyl-6-fluoro-1H-benzimidazol-2-yl)ethan-1-one
CAS 1342158-68-2C12H11FN2O
![2-(3-Fluorophenyl)-4,5,6,7-tetrahydrooxazolo[4,5-C]pyridine chemical structure, C12H11FN2O, CAS 944897-15-8](/s/ZIOIZPQTPRXNOI-UHFFFAOYSA-N.svg)
2-(3-Fluorophenyl)-4,5,6,7-tetrahydrooxazolo[4,5-C]pyridine
CAS 944897-15-8C12H11FN2O
N-(3-Fluoro-4-methoxyphenyl)pyridin-2-amine
CAS 960299-82-5C12H11FN2O
2-Fluoro-4-(4-oxopiperidin-1-yl)benzonitrile
CAS 1239845-53-4C12H11FN2O
(Z)-N-(Cyanomethyl)-3-(4-fluorophenyl)-2-methylprop-2-enamide
CAS 1436374-68-3C12H11FN2O
5-Fluoro-2-(3-oxopiperidin-1-yl)benzonitrile
CAS 1260877-28-8C12H11FN2O
1-Cyano-N-(4-fluoro-3-methylphenyl)cyclopropane-1-carboxamide
CAS 1502361-19-4C12H11FN2O
(3-(4-Fluorophenoxy)pyridin-4-yl)methanamine
CAS 1530838-30-2C12H11FN2O
1-(6-Fluoropyridin-3-yl)-4-oxocyclohexane-1-carbonitrile
CAS 1600498-50-7C12H11FN2O
4-(3-Fluorophenoxy)-2,6-dimethylpyrimidine
CAS 2640935-61-9C12H11FN2O
1-(2-Fluoroethyl)-3-phenyl-1H-pyrazole-5-carbaldehyde
CAS 2098106-57-9C12H11FN2O
1-((2-(4-Fluorophenyl)-2-oxoethyl)amino)cyclopropane-1-carbonitrile
CAS 2001563-14-8C12H11FN2O
N-(Cyanomethyl)-1-(2-fluorophenyl)cyclopropane-1-carboxamide
CAS 2093541-19-4C12H11FN2O
N-(Cyanomethyl)-2-fluoro-2-phenylcyclopropane-1-carboxamide
CAS 2093828-12-5C12H11FN2O
4-(4-Fluorophenyl)-1-methyl-1H-pyrrole-2-carboxamide
CAS 2178771-69-0C12H11FN2O
![5-Fluoro-2-[(2-methylphenyl)methoxy]pyrimidine chemical structure, C12H11FN2O, CAS 2198265-94-8](/s/NZXMAKNCPMVCMT-UHFFFAOYSA-N.svg)
5-Fluoro-2-[(2-methylphenyl)methoxy]pyrimidine
CAS 2198265-94-8C12H11FN2O
![2-[(3-Fluorophenyl)methoxy]-3-methylpyrazine chemical structure, C12H11FN2O, CAS 2199135-23-2](/s/UZYPIVWTNOPSEA-UHFFFAOYSA-N.svg)
2-[(3-Fluorophenyl)methoxy]-3-methylpyrazine
CAS 2199135-23-2C12H11FN2O
- 6-(4-Fluorophenyl)-2,5-dimethyl-4(3H)-pyrimidinone178430-11-0C12H11FN2O
- 6-(3-Fluoro-4-methylphenyl)-2-methylpyrimidin-4-ol1694830-92-6C12H11FN2O
- 6-(2-Fluorobenzyl)-2-methylpyrimidin-4-ol2090280-61-6C12H11FN2O
- 6-(4-Fluorobenzyl)-2-methylpyrimidin-4-ol2091698-70-1C12H11FN2O
- 3-(5-Fluoro-2-methoxypyridin-4-yl)-phenylamine1871436-62-2C12H11FN2O
- 6-(4-Amino-3-fluorophenyl)-1-methylpyridin-2(1H)-one2866425-74-1C12H11FN2O
- 4-[(5-Fluoro-3-pyridinyl)oxy]-3-methylbenzenamine2017217-94-4C12H11FN2O
- 3-(4-Fluorophenyl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole2137634-36-5C12H11FN2O
- 3-(3-Fluorophenyl)-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole2137687-60-4C12H11FN2O
- 3-(4-Fluorobenzyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole603067-65-8C12H11FN2O
- 3-(2-Fluorobenzyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole603067-86-3C12H11FN2O
- Methanone, (4-amino-2-methyl-1H-pyrrol-3-yl)(2-fluorophenyl)-61151-70-0C12H11FN2O
- 2-Fluoro-6,7,8,9-tetrahydro-pyrido[2,1-b]quinazolin-11-one642492-06-6C12H11FN2O
- 1-[(2-Fluorophenyl)methyl]-5-oxo-2-pyrrolidinecarbonitrile1017416-74-8C12H11FN2O
- 1-[2-Fluoro-6-(2-methyl-1H-imidazol-1-yl)phenyl]ethan-1-one1019478-03-5C12H11FN2O
- 6-(2-Fluoro-5-methoxyphenyl)pyridin-2-amine1125433-84-2C12H11FN2O
- 1-Cyano-N-(4-fluorobenzyl)cyclopropanecarboxamide1226442-00-7C12H11FN2O
- 1-Cyano-N-(3-fluoro-4-methylphenyl)cyclopropanecarboxamide1226429-24-8C12H11FN2O
- 3-(Dimethylamino)-2-(3-fluorobenzoyl)prop-2-enenitrileC12H11FN2O
- 4-(2-Ethyl-1H-imidazol-1-yl)-3-fluorobenzaldehyde1239343-52-2C12H11FN2O
- 5-(5-Fluoropyridin-3-yl)-2-methoxyaniline1248913-56-5C12H11FN2O
- 3-(1-Ethyl-1H-pyrazol-4-yl)-4-fluorobenzaldehyde1249240-46-7C12H11FN2O
- 4-Fluoro-2-(6-methoxypyridin-3-yl)aniline1251047-55-8C12H11FN2O
- 2-(4,5-Dimethyl-1H-imidazol-1-yl)-5-fluorobenzaldehyde1249671-21-3C12H11FN2O
- 3-Fluoro-4-(6-methoxypyridin-3-yl)aniline1496150-85-6C12H11FN2O
- 3-(2-Fluoro-4-methoxyphenyl)pyridin-2-amine1368237-38-0C12H11FN2O
- 1-(4-Amino-3-fluorophenyl)-3-methylpyridin-2-one886840-23-9C12H11FN2O
- 5-(4-Fluorophenoxy)-2-pyridinemethanamine1188477-53-3C12H11FN2O
- 4-Fluoro-3-{[(pyridin-3-yl)oxy]methyl}aniline642084-86-4C12H11FN2O
- 1-[2-(4-Fluorophenyl)-1-methyl-1H-imidazol-5-yl]ethanone944898-54-8C12H11FN2O
- 1-[3-(4-Fluorophenyl)-1H-pyrazol-4-yl]prop-2-en-1-ol1531690-13-7C12H11FN2O
- 1-[5-Fluoro-4-methyl-2-(1H-pyrazol-1-yl)phenyl]ethan-1-one1540899-61-3C12H11FN2O
- 1-[5-Fluoro-2-(1H-imidazol-1-yl)-4-methylphenyl]ethan-1-one1503252-49-0C12H11FN2O
- 6-(4-Fluorophenoxy)-2-methylpyridin-3-amine1506992-42-2C12H11FN2O
- 6-(3-Fluorophenoxy)-2-methylpyridin-3-amine1517986-76-3C12H11FN2O
- 2-(5-Fluoro-2-methoxyphenyl)pyridin-4-amine1540093-29-5C12H11FN2O
- 4-(2-Fluoro-3-methoxyphenyl)pyridin-3-amine1553104-51-0C12H11FN2O
- (3-Fluoro-4-phenoxyphenyl)hydrazine1793018-42-4C12H11FN2O
- [2-Amino-5-(2-fluorophenyl)pyridin-4-yl]methanol1227513-58-7C12H11FN2O
- 1-[3-(5-Fluoropyridin-2-yl)prop-2-yn-1-yl]pyrrolidin-2-one2098153-59-2C12H11FN2O
- 1-[3-(3-Fluoropyridin-2-yl)prop-2-yn-1-yl]pyrrolidin-2-one2098036-04-3C12H11FN2O
- 4-(5-Fluoro-1H-indol-3-yl)pyrrolidin-2-one1367059-08-2C12H11FN2O
- 2-(2-Fluoro-1-naphthyl)-N'-hydroxy-acetamidine1824734-81-7C12H11FN2O
- 5-(3-Fluoro-5-methoxyphenyl)pyridin-2-amine1996553-06-0C12H11FN2O
- 6-Amino-5-(2-fluorophenyl)-3-pyridinemethanol1227604-22-9C12H11FN2O
- 6-Amino-5-(4-fluorophenyl)-3-pyridinemethanol1227515-72-1C12H11FN2O
- 6-Amino-3-(2-fluorophenyl)-2-pyridinemethanol1227596-52-2C12H11FN2O
- 2-(4-Fluorophenyl)-5,6-dimethyl-4(3H)-pyrimidinone184109-73-7C12H11FN2O
- N-(6-Fluoro-2,3,4,9-tetrahydro-1H-carbazol-4-ylidene)hydroxylamine1324008-36-7C12H11FN2O
- N-(6-Fluoro-1,2,3,9-tetrahydrocarbazol-4-ylidene)hydroxylamineC12H11FN2O
- 6-Fluoro-2',4-dimethyl[2,4'-bipyridin]-5-ol1815615-69-0C12H11FN2O
- 4-Fluoro-5-(2-methoxyphenyl)pyridin-2-amine2369615-31-4C12H11FN2O
- N-(Cyanomethyl)-N-(4-fluoro-2-methylphenyl)prop-2-enamide2411224-54-7C12H11FN2O
- 5-(2-Fluoro-3-methoxyphenyl)pyridin-3-amine1476781-88-0C12H11FN2O
- 3-Fluoro-4-(4-methoxypyridin-3-yl)aniline1866878-75-2C12H11FN2O
- 2-Fluoro-4-(4-methoxypyridin-3-yl)aniline1869729-84-9C12H11FN2O
- 3-Fluoro-4-(2-methoxypyridin-3-yl)aniline1859583-27-9C12H11FN2O
- 3-(3-Amino-4-fluorophenyl)-1-methylpyridin-2(1H)-one2639539-34-5C12H11FN2O
- {6'-Fluoro-6-methyl-[3,3'-bipyridin]-2-yl}methanol2138222-00-9C12H11FN2O
- 3-(4-Fluorophenyl)-1,4,5,7-tetrahydropyrano[3,4-C]pyrazole2936656-51-6C12H11FN2O
- 5-(5-Fluoro-2-methoxyphenyl)pyridin-3-amine1690842-57-9C12H11FN2O
- 5-(3-Fluoro-5-methoxyphenyl)pyridin-3-amine1994116-30-1C12H11FN2O
- 3-Fluoro-4-(4-methoxypyridin-2-yl)aniline3078377-91-7C12H11FN2O
- 3-Fluoro-5-(5-methoxypyridin-3-yl)aniline1850734-88-1C12H11FN2O
- 3-Fluoro-5-(4-methoxypyridin-3-yl)aniline1861447-11-1C12H11FN2O
- 5-Fluoro-2-(4-methoxypyridin-3-yl)aniline1874282-37-7C12H11FN2O
- 4-Fluoro-2-(4-methoxypyridin-3-yl)aniline1874100-45-4C12H11FN2O
- 3-(4-Fluorophenyl)-1-(1H-imidazol-1-yl)propan-1-one603999-88-8C12H11FN2O
- 1-[3-Fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-one1119391-13-7C12H11FN2O
- 5-(3-Fluorophenyl)-6-methoxypyridin-3-amine1214333-45-5C12H11FN2O
- 5-(4-Fluorophenyl)-6-methoxypyridin-3-amine1214389-05-5C12H11FN2O
- 6-(3-Fluorophenyl)-2-methoxypyridin-3-amine1783621-21-5C12H11FN2O
- 6-(4-Fluorophenyl)-2-methoxypyridin-3-amine1781121-36-5C12H11FN2O
- 3-(4-Amino-3-fluorophenyl)-1-methylpyridin-2(1H)-one1093729-26-0C12H11FN2O
- 6-(5-Fluoro-2-methoxyphenyl)pyridin-2-amine1179904-06-3C12H11FN2O
- 3-(3-Fluoro-4-methoxyphenyl)pyridin-4-amine1339811-17-4C12H11FN2O
Frequently asked questions
What is the molar mass of C12H11FN2O?
The molar mass of C12H11FN2O is 218.23 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 fluorine atom, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 218.0855 Da.
How many compounds have the formula C12H11FN2O?
CompoundList lists 322 compounds with the molecular formula C12H11FN2O, including 5-(2-Fluoro-5-methoxyphenyl)pyridin-2-amine, N-(Cyanomethyl)-N-cyclopropyl-3-fluorobenzamide, N-(Cyanomethyl)-N-cyclopropyl-4-fluorobenzamide. 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 C12H11FN2O?
C12H11FN2O 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.