CompoundList
Sign in
Molecular formula

C18H18ClFN4O

7 compounds have this formula on CompoundList.

Molar mass
360.82g/mol
Monoisotopic mass
360.1153Da
Atoms
43
Elements
6
Rings plus double bonds
11

The formula C18H18ClFN4O describes a molecule made of 18 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 4 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 × 1859.92%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 185.03%
    1.008 × 18 = 18.144 g/mol
  • Cl Chlorine × 19.82%
    35.45 × 1 = 35.450 g/mol
  • F Fluorine × 15.27%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 415.53%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 14.43%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C18H18ClFN4O

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

Showing 1 to 7 of 7 compounds

N-(4-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride chemical structure, C18H18ClFN4O, CAS 1052417-74-9
N-(4-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride
CAS 1052417-74-9C18H18ClFN4O
N-(2-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride chemical structure, C18H18ClFN4O, CAS 1049786-74-4
N-(2-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride
CAS 1049786-74-4C18H18ClFN4O
4-[4-(3-Chloro-4-fluorophenyl)piperazine-1-carbonyl]-6-cyclopropylpyrimidine chemical structure, C18H18ClFN4O, CAS 2415539-75-0
4-[4-(3-Chloro-4-fluorophenyl)piperazine-1-carbonyl]-6-cyclopropylpyrimidine
CAS 2415539-75-0C18H18ClFN4O
1-(3-Chloro-4-fluorophenyl)-4-{5H,6H,7H-cyclopenta[c]pyridazine-3-carbonyl}piperazine chemical structure, C18H18ClFN4O, CAS 2415555-98-3
1-(3-Chloro-4-fluorophenyl)-4-{5H,6H,7H-cyclopenta[c]pyridazine-3-carbonyl}piperazine
CAS 2415555-98-3C18H18ClFN4O
2-(2-Chloro-6-fluorophenyl)-1-[5-(pyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]ethan-1-one chemical structure, C18H18ClFN4O, CAS 2415517-72-3
2-(2-Chloro-6-fluorophenyl)-1-[5-(pyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]ethan-1-one
CAS 2415517-72-3C18H18ClFN4O
5-(5-Chloropyridin-2-yl)-N-(2-fluorophenyl)-octahydropyrrolo[3,4-c]pyrrole-2-carboxamide chemical structure, C18H18ClFN4O, CAS 2770635-20-4
5-(5-Chloropyridin-2-yl)-N-(2-fluorophenyl)-octahydropyrrolo[3,4-c]pyrrole-2-carboxamide
CAS 2770635-20-4C18H18ClFN4O
2-(2-Chloro-6-fluorophenyl)-1-[3-(6-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]ethan-1-one chemical structure, C18H18ClFN4O, CAS 3054575-93-5
2-(2-Chloro-6-fluorophenyl)-1-[3-(6-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]ethan-1-one
CAS 3054575-93-5C18H18ClFN4O

Frequently asked questions

What is the molar mass of C18H18ClFN4O?

The molar mass of C18H18ClFN4O is 360.82 g/mol, calculated from standard atomic weights for 18 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 360.1153 Da.

How many compounds have the formula C18H18ClFN4O?

CompoundList lists 7 compounds with the molecular formula C18H18ClFN4O, including N-(4-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride, N-(2-Fluorophenyl)-4-morpholinoquinazolin-2-amine hydrochloride, 4-[4-(3-Chloro-4-fluorophenyl)piperazine-1-carbonyl]-6-cyclopropylpyrimidine. 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 C18H18ClFN4O?

C18H18ClFN4O has a degree of unsaturation of 11. 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.