Molecular formula

C₁₈H₁₇F₂N₃O₃

16 compounds have this formula on CompoundList.

Molar mass: 361.35g/mol
Monoisotopic mass: 361.1238Da
Atoms: 43
Elements: 5
Rings plus double bonds: 11

The formula C18H17F2N3O3 describes a molecule made of 18 carbon atoms, 17 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms 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 × 1859.83%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 174.74%
1.008 × 17 = 17.136 g/mol
F Fluorine × 210.52%
18.998 × 2 = 37.996 g/mol
N Nitrogen × 311.63%
14.007 × 3 = 42.021 g/mol
O Oxygen × 313.28%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C18H17F2N3O3

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

Showing 1 to 16 of 16 compounds

Bms-986235

CAS 2253947-47-4C₁₈H₁₇F₂N₃O₃

N-((5-(2,4-Difluorophenyl)isoxazol-3-yl)methyl)-3-(3,5-dimethylisoxazol-4-yl)propanamide

CAS 1209068-07-4C₁₈H₁₇F₂N₃O₃

[4-(2-Fluoro-5-methyl-4-nitrophenyl)piperazin-1-yl]-(4-fluorophenyl)methanone

CAS 312496-72-3C₁₈H₁₇F₂N₃O₃

Ethyl 2-(3-cyclopropyl-4-(difluoromethyl)-6-(furan-2-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate

CAS 1018050-88-8C₁₈H₁₇F₂N₃O₃

Methyl 3-(2-benzyl-4-(difluoromethyl)-6-oxo-2H-pyrazolo[3,4-b]pyridin-7(6H)-yl)propanoate

CAS 1018164-54-9C₁₈H₁₇F₂N₃O₃

1-[3-Fluoro-4-[4-(2-fluoro-4-nitrophenyl)piperazin-1-yl]phenyl]ethanone

CAS 309720-68-1C₁₈H₁₇F₂N₃O₃

1-(2,4-Difluorophenyl)-3-[1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl]urea

CAS 877640-56-7C₁₈H₁₇F₂N₃O₃

N-[(3,4-Difluorophenyl)methyl]-6,7,8-trimethoxy-4-quinazolinamine

CAS 150450-17-2C₁₈H₁₇F₂N₃O₃

3,4-Difluoro-N-[1-methyl-2-oxo-5-(pyrrolidine-1-carbonyl)-1,2-dihydropyridin-3-yl]benzamide

CAS 1207023-18-4C₁₈H₁₇F₂N₃O₃

1-(3,4-Difluorobenzoyl)-N-(4,5,6,7-tetrahydrobenzo[c]isoxazol-3-yl)azetidine-3-carboxamide

CAS 1448069-51-9C₁₈H₁₇F₂N₃O₃

1-(2,6-Difluorophenyl)-3-[3-methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]urea

CAS 1206985-04-7C₁₈H₁₇F₂N₃O₃

{1-[5-(1,1-Difluoro-ethyl)-furan-2-ylmethyl]-1H-pyrazol-3-yl}-carbamic acid benzyl ester

CAS 1163258-17-0C₁₈H₁₇F₂N₃O₃

{1-[5-(1,1-Difluoro-ethyl)-furan-2-ylmethyl]-1H-pyrazol-4-yl}-carbamic acid benzyl ester

CAS 1163258-26-1C₁₈H₁₇F₂N₃O₃

1-(2,4-Difluorophenyl)-3-[1-(3-methoxyphenyl)-5-oxopyrrolidin-3-yl]urea

CAS 894019-62-6C₁₈H₁₇F₂N₃O₃

1-(3,4-Difluorophenyl)-3-[1-(3-methoxyphenyl)-5-oxopyrrolidin-3-yl]urea

CAS 894019-68-2C₁₈H₁₇F₂N₃O₃

3-((2,4-Difluorophenoxy)methyl)-5-(4-ethoxy-3-methoxyphenyl)-1H-1,2,4-triazole

CAS 1416346-67-2C₁₈H₁₇F₂N₃O₃

Frequently asked questions

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What is the molar mass of C18H17F2N3O3?

The molar mass of C18H17F2N3O3 is 361.35 g/mol, calculated from standard atomic weights for 18 carbon atoms, 17 hydrogen atoms, 2 fluorine atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 361.1238 Da.

How many compounds have the formula C18H17F2N3O3?

CompoundList lists 16 compounds with the molecular formula C18H17F2N3O3, including Bms-986235, N-((5-(2,4-Difluorophenyl)isoxazol-3-yl)methyl)-3-(3,5-dimethylisoxazol-4-yl)propanamide, [4-(2-Fluoro-5-methyl-4-nitrophenyl)piperazin-1-yl]-(4-fluorophenyl)methanone. 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 C18H17F2N3O3?

C18H17F2N3O3 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.