Molecular formula

C₁₂H₉ClF₃NO

21 compounds have this formula on CompoundList.

Molar mass: 275.65g/mol
Monoisotopic mass: 275.0325Da
Atoms: 27
Elements: 6
Rings plus double bonds: 7

The formula C12H9ClF3NO describes a molecule made of 12 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 3 fluorine atoms, 1 nitrogen atom 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 × 1252.29%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 93.29%
1.008 × 9 = 9.072 g/mol
Cl Chlorine × 112.86%
35.45 × 1 = 35.450 g/mol
F Fluorine × 320.68%
18.998 × 3 = 56.994 g/mol
N Nitrogen × 15.08%
14.007 × 1 = 14.007 g/mol
O Oxygen × 15.80%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C12H9ClF3NO

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

Showing 1 to 21 of 21 compounds

4-Chloromethyl-5-methyl-2-(3-trifluoromethyl-phenyl)-oxazole

CAS 678164-78-8C₁₂H₉ClF₃NO

2-Chloro-N-{3-[3-(trifluoromethyl)phenyl]prop-2-yn-1-yl}acetamide

CAS 1334148-02-5C₁₂H₉ClF₃NO

2-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazole

CAS 174258-39-0C₁₂H₉ClF₃NO

5-Chloro-4-methoxy-6-methyl-2-(trifluoromethyl)quinoline

CAS 537033-75-3C₁₂H₉ClF₃NO

N-(4-Chloro-3-(trifluoromethyl)benzyl)but-2-ynamide

CAS 2411248-48-9C₁₂H₉ClF₃NO

4-(Chloromethyl)-5-methyl-2-[2-(trifluoromethyl)phenyl]-1,3-oxazole

CAS 678164-74-4C₁₂H₉ClF₃NO

2-[4-(Trifluoromethoxy)phenyl]pyridine hydrochloride

CAS 2549028-43-3C₁₂H₉ClF₃NO

4-Chloromethyl-5-methyl-3-(4-trifluoromethylphenyl)isoxazole

CAS 430535-05-0C₁₂H₉ClF₃NO

5-(2-Chloro-1,1,2-trifluoroethoxy)-1-naphthalenamine

CAS 3832-89-1C₁₂H₉ClF₃NO

8-(2-Chloro-1,1,2-trifluoroethoxy)-2-naphthalenamine

CAS 4001-38-1C₁₂H₉ClF₃NO

5-(Chloromethyl)-4-methyl-2-[3-(trifluoromethyl)phenyl]-1,3-oxazole

CAS 1206976-96-6C₁₂H₉ClF₃NO

2-[3-(Trifluoromethoxy)phenyl]pyridine hydrochloride

CAS 2741937-11-9C₁₂H₉ClF₃NO

3-(2-Chloroquinolin-3-yl)-1,1,1-trifluoropropan-2-ol

CAS 2228217-87-4C₁₂H₉ClF₃NO

3-(7-Chloroquinolin-8-yl)-1,1,1-trifluoropropan-2-ol

CAS 2228685-93-4C₁₂H₉ClF₃NO

3-(6-Chloro-1-methyl-1H-indol-3-yl)-1,1,1-trifluoropropan-2-one

CAS 2229206-70-4C₁₂H₉ClF₃NO

1-[3-Chloro-4-(trifluoromethoxy)phenyl]cyclobutane-1-carbonitrile

CAS 2228523-14-4C₁₂H₉ClF₃NO

3-(1-Chloroisoquinolin-3-yl)-1,1,1-trifluoropropan-2-ol

CAS 2228763-56-0C₁₂H₉ClF₃NO

2-(1-Chloro-2-oxopropyl)-3-(trifluoromethyl)phenylacetonitrile

CAS 1806602-54-9C₁₂H₉ClF₃NO

2-(1-Chloro-2-oxopropyl)-4-(trifluoromethyl)phenylacetonitrile

CAS 1806502-27-1C₁₂H₉ClF₃NO

2-(1-Chloro-2-oxopropyl)-5-(trifluoromethyl)phenylacetonitrile

CAS 1806662-15-6C₁₂H₉ClF₃NO

2-(1-Chloro-2-oxopropyl)-6-(trifluoromethyl)phenylacetonitrile

CAS 1805912-67-7C₁₂H₉ClF₃NO

Frequently asked questions

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What is the molar mass of C12H9ClF3NO?

The molar mass of C12H9ClF3NO is 275.65 g/mol, calculated from standard atomic weights for 12 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 3 fluorine atoms, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 275.0325 Da.

How many compounds have the formula C12H9ClF3NO?

CompoundList lists 21 compounds with the molecular formula C12H9ClF3NO, including 4-Chloromethyl-5-methyl-2-(3-trifluoromethyl-phenyl)-oxazole, 2-Chloro-N-{3-[3-(trifluoromethyl)phenyl]prop-2-yn-1-yl}acetamide, 2-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazole. 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 C12H9ClF3NO?

C12H9ClF3NO has a degree of unsaturation of 7. 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.