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Molecular formula

C18H18F2N2O2

26 compounds have this formula on CompoundList.

Molar mass
332.35g/mol
Monoisotopic mass
332.1336Da
Atoms
42
Elements
5
Rings plus double bonds
10

The formula C18H18F2N2O2 describes a molecule made of 18 carbon atoms, 18 hydrogen atoms, 2 fluorine atoms, 2 nitrogen atoms 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 × 1865.05%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 185.46%
    1.008 × 18 = 18.144 g/mol
  • F Fluorine × 211.43%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 28.43%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 29.63%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C18H18F2N2O2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 26 of 26 compounds

N(1),N(6)-Bis(4-fluorophenyl)hexanediamide chemical structure, C18H18F2N2O2, CAS 307340-12-1
N(1),N(6)-Bis(4-fluorophenyl)hexanediamide
CAS 307340-12-1C18H18F2N2O2
N(1),N(6)-Bis(2-fluorophenyl)hexanediamide chemical structure, C18H18F2N2O2, CAS 548442-50-8
N(1),N(6)-Bis(2-fluorophenyl)hexanediamide
CAS 548442-50-8C18H18F2N2O2
2,6-Difluorophenyl 4-(2-methoxyphenyl)piperazinyl ketone chemical structure, C18H18F2N2O2, CAS 260442-45-3
2,6-Difluorophenyl 4-(2-methoxyphenyl)piperazinyl ketone
CAS 260442-45-3C18H18F2N2O2
3-Fluoro-N-[4-[(3-fluorobenzoyl)amino]butyl]benzamide chemical structure, C18H18F2N2O2, CAS 547750-47-0
3-Fluoro-N-[4-[(3-fluorobenzoyl)amino]butyl]benzamide
CAS 547750-47-0C18H18F2N2O2
1-(2,6-Difluorophenyl)-3-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)urea chemical structure, C18H18F2N2O2, CAS 2034446-45-0
1-(2,6-Difluorophenyl)-3-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)urea
CAS 2034446-45-0C18H18F2N2O2
(2,4-Difluorophenyl)-[4-(4-methoxyphenyl)piperazin-1-yl]methanone chemical structure, C18H18F2N2O2, CAS 810688-13-2
(2,4-Difluorophenyl)-[4-(4-methoxyphenyl)piperazin-1-yl]methanone
CAS 810688-13-2C18H18F2N2O2
2-(3,5-Difluorophenoxy)-1-(4-phenylpiperazin-1-yl)ethanone chemical structure, C18H18F2N2O2, CAS 866153-14-2
2-(3,5-Difluorophenoxy)-1-(4-phenylpiperazin-1-yl)ethanone
CAS 866153-14-2C18H18F2N2O2
(2,4-Difluorophenyl)-[4-(2-methoxyphenyl)piperazin-1-yl]methanone chemical structure, C18H18F2N2O2, CAS 930852-52-1
(2,4-Difluorophenyl)-[4-(2-methoxyphenyl)piperazin-1-yl]methanone
CAS 930852-52-1C18H18F2N2O2
N1-(2,6-difluorobenzyl)-N2-mesityloxalamide chemical structure, C18H18F2N2O2, CAS 941999-42-4
N1-(2,6-difluorobenzyl)-N2-mesityloxalamide
CAS 941999-42-4C18H18F2N2O2
Benzamide, N-((4-butylphenyl)carbamoyl)-2,6-difluoro- chemical structure, C18H18F2N2O2, CAS 35367-32-9
Benzamide, N-((4-butylphenyl)carbamoyl)-2,6-difluoro-
CAS 35367-32-9C18H18F2N2O2
N-(((4-(1,1-Dimethylethyl)phenyl)amino)carbonyl)-2,6-difluorobenzamide chemical structure, C18H18F2N2O2, CAS 35367-33-0
N-(((4-(1,1-Dimethylethyl)phenyl)amino)carbonyl)-2,6-difluorobenzamide
CAS 35367-33-0C18H18F2N2O2
(2,6-Difluorophenyl)(4-((6-methylpyridin-2-yl)oxy)piperidin-1-yl)methanone chemical structure, C18H18F2N2O2, CAS 1797267-07-2
(2,6-Difluorophenyl)(4-((6-methylpyridin-2-yl)oxy)piperidin-1-yl)methanone
CAS 1797267-07-2C18H18F2N2O2
1-(2,6-Difluorophenyl)-3-[(2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl]urea chemical structure, C18H18F2N2O2, CAS 1798522-39-0
1-(2,6-Difluorophenyl)-3-[(2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl]urea
CAS 1798522-39-0C18H18F2N2O2
2,6-Difluoro-N-(2-hydroxy-2-(1-methylindolin-5-yl)ethyl)benzamide chemical structure, C18H18F2N2O2, CAS 1706400-36-3
2,6-Difluoro-N-(2-hydroxy-2-(1-methylindolin-5-yl)ethyl)benzamide
CAS 1706400-36-3C18H18F2N2O2
3,4-Difluoro-N-(pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)benzamide chemical structure, C18H18F2N2O2, CAS 2034246-93-8
3,4-Difluoro-N-(pyridin-3-yl(tetrahydro-2H-pyran-4-yl)methyl)benzamide
CAS 2034246-93-8C18H18F2N2O2
2-(2,4-Difluorophenyl)-1-(4-(pyridin-4-yloxy)piperidin-1-yl)ethanone chemical structure, C18H18F2N2O2, CAS 2034314-95-7
2-(2,4-Difluorophenyl)-1-(4-(pyridin-4-yloxy)piperidin-1-yl)ethanone
CAS 2034314-95-7C18H18F2N2O2
2-(2,4-Difluorophenyl)-1-(3-((5-methylpyridin-2-yl)oxy)pyrrolidin-1-yl)ethanone chemical structure, C18H18F2N2O2, CAS 1904339-15-6
2-(2,4-Difluorophenyl)-1-(3-((5-methylpyridin-2-yl)oxy)pyrrolidin-1-yl)ethanone
CAS 1904339-15-6C18H18F2N2O2
N'-Benzoyl-N-tert-butyl-2,6-difluorobenzohydrazide chemical structure, C18H18F2N2O2, CAS 112226-86-5
N'-Benzoyl-N-tert-butyl-2,6-difluorobenzohydrazide
CAS 112226-86-5C18H18F2N2O2
1-(2,6-Difluorophenyl)-3-(1-(2,3-dihydrobenzofuran-5-yl)propan-2-yl)urea chemical structure, C18H18F2N2O2, CAS 2034517-18-3
1-(2,6-Difluorophenyl)-3-(1-(2,3-dihydrobenzofuran-5-yl)propan-2-yl)urea
CAS 2034517-18-3C18H18F2N2O2
2-[4-(3,5-Difluorobenzoyl)-1-piperazinyl]phenyl methyl ether chemical structure, C18H18F2N2O2, CAS 948710-80-3
2-[4-(3,5-Difluorobenzoyl)-1-piperazinyl]phenyl methyl ether
CAS 948710-80-3C18H18F2N2O2
N-(2,6-Difluorophenyl)-3-(4-methoxyphenyl)pyrrolidine-1-carboxamide chemical structure, C18H18F2N2O2, CAS 1210288-66-6
N-(2,6-Difluorophenyl)-3-(4-methoxyphenyl)pyrrolidine-1-carboxamide
CAS 1210288-66-6C18H18F2N2O2
1-(2-Cyclopropyl-2-hydroxy-2-phenylethyl)-3-(2,6-difluorophenyl)urea chemical structure, C18H18F2N2O2, CAS 1448129-38-1
1-(2-Cyclopropyl-2-hydroxy-2-phenylethyl)-3-(2,6-difluorophenyl)urea
CAS 1448129-38-1C18H18F2N2O2
2-(4-Fluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetic acid chemical structure, C18H18F2N2O2, CAS 1439904-49-0
2-(4-Fluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetic acid
CAS 1439904-49-0C18H18F2N2O2
2-(3-Fluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetic acid chemical structure, C18H18F2N2O2, CAS 1439903-21-5
2-(3-Fluorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetic acid
CAS 1439903-21-5C18H18F2N2O2

Frequently asked questions

What is the molar mass of C18H18F2N2O2?

The molar mass of C18H18F2N2O2 is 332.35 g/mol, calculated from standard atomic weights for 18 carbon atoms, 18 hydrogen atoms, 2 fluorine atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 332.1336 Da.

How many compounds have the formula C18H18F2N2O2?

CompoundList lists 26 compounds with the molecular formula C18H18F2N2O2, including N(1),N(6)-Bis(4-fluorophenyl)hexanediamide, N(1),N(6)-Bis(2-fluorophenyl)hexanediamide, 2,6-Difluorophenyl 4-(2-methoxyphenyl)piperazinyl ketone. 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 C18H18F2N2O2?

C18H18F2N2O2 has a degree of unsaturation of 10. 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.