Molecular formula

C₅H₃F₃N₂O

34 compounds have this formula on CompoundList.

Molar mass: 164.09g/mol
Monoisotopic mass: 164.0197Da
Atoms: 14
Elements: 5
Rings plus double bonds: 4

The formula C5H3F3N2O describes a molecule made of 5 carbon atoms, 3 hydrogen atoms, 3 fluorine atoms, 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 × 536.60%
12.011 × 5 = 60.055 g/mol
H Hydrogen × 31.84%
1.008 × 3 = 3.024 g/mol
F Fluorine × 334.73%
18.998 × 3 = 56.994 g/mol
N Nitrogen × 217.07%
14.007 × 2 = 28.014 g/mol
O Oxygen × 19.75%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C5H3F3N2O

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

Showing 1 to 34 of 34 compounds

2-Hydroxy-4-(trifluoromethyl)pyrimidine

CAS 104048-92-2C₅H₃F₃N₂O

4-Hydroxy-6-(trifluoromethyl)pyrimidine

CAS 1546-78-7C₅H₃F₃N₂O

1-(Trifluoroacetyl)imidazole

CAS 1546-79-8C₅H₃F₃N₂O

2-Trifluoromethyl-pyrimidin-4-ol

CAS 1546-80-1C₅H₃F₃N₂O

5-(Trifluoromethyl)pyrazin-2-ol

CAS 134510-03-5C₅H₃F₃N₂O

6-(Trifluoromethyl)-2,3-dihydropyridazin-3-one

CAS 174607-36-4C₅H₃F₃N₂O

5-(Trifluoromethyl)-1H-pyrazole-3-carbaldehyde

CAS 591234-14-9C₅H₃F₃N₂O

5-(Trifluoromethyl)-2,3-dihydropyridazin-3-one

CAS 244268-34-6C₅H₃F₃N₂O

5-(Trifluoromethyl)pyrimidin-2(1H)-one

CAS 83767-80-0C₅H₃F₃N₂O

2-(Trifluoromethyl)pyrimidin-5-ol

CAS 100991-09-1C₅H₃F₃N₂O

3-(Trifluoromethyl)-1H-pyrazole-4-carbaldehyde

CAS 1001020-14-9C₅H₃F₃N₂O

4-(Trifluoromethyl)pyridazin-3(2H)-one

CAS 749258-95-5C₅H₃F₃N₂O

2,2,2-Trifluoro-1-(1H-imidazol-2-yl)ethanone

CAS 105480-29-3C₅H₃F₃N₂O

1-(Trifluoromethyl)-1H-pyrazole-4-carbaldehyde

CAS 1556454-55-7C₅H₃F₃N₂O

2,2,2-Trifluoro-1-(1H-pyrazol-4-yl)ethanone

CAS 161957-47-7C₅H₃F₃N₂O

4-(Trifluoromethyl)-1H-imidazole-5-carbaldehyde

CAS 915369-31-2C₅H₃F₃N₂O

1-(Trifluoromethyl)-1H-pyrazole-3-carbaldehyde

CAS 2091951-89-0C₅H₃F₃N₂O

1-(Trifluoromethyl)-1H-imidazole-4-carbaldehyde

CAS 2763759-61-9C₅H₃F₃N₂O

2(1H)-Pyridinone, 4-amino-3,5,6-trifluoro-

CAS 105252-93-5C₅H₃F₃N₂O

5-(Trifluoromethyl)-1H-imidazole-2-carbaldehyde

CAS 102808-02-6C₅H₃F₃N₂O

3-(Trifluoromethyl)pyrazin-2(1H)-one

CAS 1191035-90-1C₅H₃F₃N₂O

2-(Trifluoromethyl)-1H-imidazole-5-carboxaldehyde

CAS 944905-30-0C₅H₃F₃N₂O

2,2,2-Trifluoro-1-(1H-imidazol-4-yl)ethanone

CAS 105480-28-2C₅H₃F₃N₂O

6-Trifluoromethyl-pyrazin-2-ol

CAS 1261811-67-9C₅H₃F₃N₂O

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C5H3F3N2O?

The molar mass of C5H3F3N2O is 164.09 g/mol, calculated from standard atomic weights for 5 carbon atoms, 3 hydrogen atoms, 3 fluorine atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 164.0197 Da.

How many compounds have the formula C5H3F3N2O?

CompoundList lists 34 compounds with the molecular formula C5H3F3N2O, including 2-Hydroxy-4-(trifluoromethyl)pyrimidine, 4-Hydroxy-6-(trifluoromethyl)pyrimidine, 1-(Trifluoroacetyl)imidazole. 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 C5H3F3N2O?

C5H3F3N2O has a degree of unsaturation of 4. 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.