Molecular formula

C₁₈H₁₃F₃N₄O

15 compounds have this formula on CompoundList.

Molar mass: 358.32g/mol
Monoisotopic mass: 358.1041Da
Atoms: 39
Elements: 5
Rings plus double bonds: 13

The formula C18H13F3N4O describes a molecule made of 18 carbon atoms, 13 hydrogen atoms, 3 fluorine atoms, 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 × 1860.34%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 133.66%
1.008 × 13 = 13.104 g/mol
F Fluorine × 315.91%
18.998 × 3 = 56.994 g/mol
N Nitrogen × 415.64%
14.007 × 4 = 56.028 g/mol
O Oxygen × 14.46%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C18H13F3N4O

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

Showing 1 to 15 of 15 compounds

N-Benzyl-2-(2-pyridinyl)-4-(trifluoromethyl)-5-pyrimidinecarboxamide

CAS 865660-42-0C₁₈H₁₃F₃N₄O

4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline

CAS 173219-33-5C₁₈H₁₃F₃N₄O

N-(4-Methyl-6-pyridin-3-ylpyrimidin-2-yl)-3-(trifluoromethyl)benzamide

CAS 1227158-24-8C₁₈H₁₃F₃N₄O

N'-[(1E)-(3-Phenyl-1H-pyrazol-4-yl)methylidene]-4-(trifluoromethyl)benzohydrazide

CAS 477710-90-0C₁₈H₁₃F₃N₄O

6-(1,5-Dimethyl-1H-pyrazol-4-yl)-3-phenyl-4-(trifluoromethyl)isoxazolo(5,4-b)pyridine

CAS 1174874-77-1C₁₈H₁₃F₃N₄O

2-(1H-Indol-3-yl)-N-[2-(trifluoromethyl)-1H-benzimidazol-5-yl]acetamide

CAS 1224162-80-4C₁₈H₁₃F₃N₄O

3-(Pyridin-3-yl)-7-[2-(trifluoromethyl)phenyl]-6,7-dihydro-3H-imidazo[4,5-b]pyridin-5-ol

CAS 1219556-07-6C₁₈H₁₃F₃N₄O

N-([2,4'-Bipyridin]-3-ylmethyl)-6-(trifluoromethyl)nicotinamide

CAS 2034304-67-9C₁₈H₁₃F₃N₄O

N-[(E)-1,2-Dicyano-2-(2,5-dimethylpyrrol-1-yl)ethenyl]-3-(trifluoromethyl)benzamide

CAS 861210-01-7C₁₈H₁₃F₃N₄O

N-({[2,3'-Bipyridine]-5-yl}methyl)-6-(trifluoromethyl)pyridine-3-carboxamide

CAS 2034401-13-1C₁₈H₁₃F₃N₄O

N-{[3-(Pyridin-3-yl)pyrazin-2-yl]methyl}-3-(trifluoromethyl)benzamide

CAS 2034230-86-7C₁₈H₁₃F₃N₄O

2-Cyclopropyl-5-(3-(4-(trifluoromethyl)phenoxy)pyrazin-2-yl)pyrimidine

CAS 2962794-76-7C₁₈H₁₃F₃N₄O

5-{6H,7H,8H,9H-Pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-2-(trifluoromethyl)pyridine

CAS 909654-05-3C₁₈H₁₃F₃N₄O

4-{6H,7H,8H,9H-Pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-2-(trifluoromethyl)pyridine

CAS 2742044-13-7C₁₈H₁₃F₃N₄O

3-{6H,7H,8H,9H-Pyrido[2,3-b]1,6-naphthyridine-7-carbonyl}-2-(trifluoromethyl)pyridine

CAS 2770601-71-1C₁₈H₁₃F₃N₄O

Frequently asked questions

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What is the molar mass of C18H13F3N4O?

The molar mass of C18H13F3N4O is 358.32 g/mol, calculated from standard atomic weights for 18 carbon atoms, 13 hydrogen atoms, 3 fluorine atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 358.1041 Da.

How many compounds have the formula C18H13F3N4O?

CompoundList lists 15 compounds with the molecular formula C18H13F3N4O, including N-Benzyl-2-(2-pyridinyl)-4-(trifluoromethyl)-5-pyrimidinecarboxamide, 4-(4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenethoxy)quinazoline, N-(4-Methyl-6-pyridin-3-ylpyrimidin-2-yl)-3-(trifluoromethyl)benzamide. 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 C18H13F3N4O?

C18H13F3N4O has a degree of unsaturation of 13. 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.