Molecular formula

C₁₁H₉ClFN₃O

20 compounds have this formula on CompoundList.

Molar mass: 253.66g/mol
Monoisotopic mass: 253.0418Da
Atoms: 26
Elements: 6
Rings plus double bonds: 8

The formula C11H9ClFN3O describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 3 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 × 1152.09%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 93.58%
1.008 × 9 = 9.072 g/mol
Cl Chlorine × 113.98%
35.45 × 1 = 35.450 g/mol
F Fluorine × 17.49%
18.998 × 1 = 18.998 g/mol
N Nitrogen × 316.57%
14.007 × 3 = 42.021 g/mol
O Oxygen × 16.31%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C11H9ClFN3O

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

Showing 1 to 20 of 20 compounds

4-Chloro-1-(4-fluorophenyl)-N-methyl-1H-pyrazole-5-carboxamide

CAS 318949-30-3C₁₁H₉ClFN₃O

2-Chloro-5-fluoro-N-(2-methoxyphenyl)pyrimidin-4-amine

CAS 727422-01-7C₁₁H₉ClFN₃O

4-Chloro-3-fluoro-2-(6-methoxy-4-pyrimidinyl)aniline

CAS 1802430-48-3C₁₁H₉ClFN₃O

4-Chloro-N-(3-fluorophenyl)-1-methyl-1H-pyrazole-5-carboxamide

CAS 489406-45-3C₁₁H₉ClFN₃O

2-[(3-Chloro-4-fluorobenzyl)oxy]pyrimidin-5-amine

CAS 331809-05-3C₁₁H₉ClFN₃O

1H-Pyrazole-4-carboxamide, 5-chloro-1-(4-fluorophenyl)-N-methyl-

CAS 98533-60-9C₁₁H₉ClFN₃O

(3-(2-Chloropyrimidin-4-ylamino)-2-fluorophenyl)methanol

CAS 1051899-74-1C₁₁H₉ClFN₃O

2-Chloro-N-(2-fluoro-5-methoxyphenyl)pyrimidin-4-amine

CAS 1051899-78-5C₁₁H₉ClFN₃O

5-(Azetidin-3-yl)-3-(2-chloro-6-fluorophenyl)-1,2,4-oxadiazole

CAS 1706462-19-2C₁₁H₉ClFN₃O

3-Fluoro-4-(2-amino-3-chloropyridine-4-oxy)aniline

CAS 1401415-16-4C₁₁H₉ClFN₃O

2-((4-Chlorobenzyl)oxy)-5-fluoropyrimidin-4-amine

CAS 1174383-19-7C₁₁H₉ClFN₃O

6-Chloro-2-(3-fluorophenyl)-5-methoxypyrimidin-4-amine

CAS 1303588-03-5C₁₁H₉ClFN₃O

6-Chloro-N-(4-fluoro-2-methoxyphenyl)pyrimidin-4-amine

CAS 1275995-55-5C₁₁H₉ClFN₃O

3-Chloro-5-fluoro-N-(1-methyl-1H-pyrazol-4-yl)benzamide

CAS 2320418-45-7C₁₁H₉ClFN₃O

4-Amino-6-(5-chloro-2-fluorophenyl)-3-pyridazinemethanol

CAS 2758809-69-5C₁₁H₉ClFN₃O

4-Chloro-5-{[(4-fluorophenyl)methyl]amino}-2,3-dihydropyridazin-3-one

CAS 923145-31-7C₁₁H₉ClFN₃O

3-Chloro-4-fluoro-5-(2-methoxypyrimidin-5-yl)aniline

CAS 2138047-03-5C₁₁H₉ClFN₃O

6-(5-Chloro-2-methoxyphenyl)-5-fluoropyrimidin-4-amine

CAS 2445729-72-4C₁₁H₉ClFN₃O

{4-[(3-Chloro-4-fluorophenyl)amino]pyrimidin-2-yl}methanol

CAS 2436359-92-9C₁₁H₉ClFN₃O

{2-[(3-Chloro-4-fluorophenyl)amino]pyrimidin-4-yl}methanol

CAS 2439098-90-3C₁₁H₉ClFN₃O

Frequently asked questions

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What is the molar mass of C11H9ClFN3O?

The molar mass of C11H9ClFN3O is 253.66 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 253.0418 Da.

How many compounds have the formula C11H9ClFN3O?

CompoundList lists 20 compounds with the molecular formula C11H9ClFN3O, including 4-Chloro-1-(4-fluorophenyl)-N-methyl-1H-pyrazole-5-carboxamide, 2-Chloro-5-fluoro-N-(2-methoxyphenyl)pyrimidin-4-amine, 4-Chloro-3-fluoro-2-(6-methoxy-4-pyrimidinyl)aniline. 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 C11H9ClFN3O?

C11H9ClFN3O has a degree of unsaturation of 8. 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.