Molecular formula

C₂₂H₁₆N₂O₂

123 compounds have this formula on CompoundList.

Molar mass: 340.38g/mol
Monoisotopic mass: 340.1212Da
Atoms: 42
Elements: 4
Rings plus double bonds: 16

The formula C22H16N2O2 describes a molecule made of 22 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 2 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 × 2277.63%
12.011 × 22 = 264.242 g/mol
H Hydrogen × 164.74%
1.008 × 16 = 16.128 g/mol
N Nitrogen × 28.23%
14.007 × 2 = 28.014 g/mol
O Oxygen × 29.40%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C22H16N2O2

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

Showing 101 to 123 of 123 compounds

4-Nitro-1,3-diphenyl-2H-cycloocta[c]pyrrole

CAS 70487-16-0C₂₂H₁₆N₂O₂

4(3H)-Quinazolinone, 8-hydroxy-3-phenyl-2-styryl-

CAS 102468-01-9C₂₂H₁₆N₂O₂

2,6-Bis(4-methylphenyl)benzo[1,2-d:5,4-da(2)]bisoxazole

CAS 77316-46-2C₂₂H₁₆N₂O₂

3-(4-Phenoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde

CAS 1019093-86-7C₂₂H₁₆N₂O₂

2-(Phenyl((4-pyridylmethyl)amino)methylene)indane-1,3-dione

CAS 1022401-03-1C₂₂H₁₆N₂O₂

6-(4-Benzoyl-5-phenyl-1,2-dihydro-3H-pyrazol-3-ylidene)cyclohexa-2,4-dien-1-one

CAS 66033-17-8C₂₂H₁₆N₂O₂

3-[(3-Aminophenyl)amino]-2-benzoyl-1H-inden-1-one

C₂₂H₁₆N₂O₂

5-[Nitroso(phenyl)methylidene]-3,4-diphenyl-2,5-dihydro-1,2-oxazole

CAS 62224-82-2C₂₂H₁₆N₂O₂

2 inverted exclamation mark-(2-Nitro-1-naphthyl)-[1,1 inverted exclamation mark-biphenyl]-2-amine

CAS 2408302-76-9C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(4-ethynylpyridin-2-yl)carbamate

CAS 2770501-52-3C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(6-ethynylpyridin-3-yl)carbamate

CAS 2770554-42-0C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(5-ethynylpyridin-2-yl)carbamate

CAS 2770518-61-9C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(2-ethynylpyridin-3-yl)carbamate

CAS 2770498-01-4C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(6-ethynylpyridin-2-yl)carbamate

CAS 2770487-46-0C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(5-ethynylpyridin-3-yl)carbamate

CAS 2770534-57-9C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(2-ethynylpyridin-4-yl)carbamate

CAS 2770529-28-5C₂₂H₁₆N₂O₂

(9H-Fluoren-9-yl)methyl N-(3-ethynylpyridin-4-yl)carbamate

CAS 2770500-45-1C₂₂H₁₆N₂O₂

4,4''-Dimethoxy-[1,1':2',1''-terphenyl]-4',5'-dicarbonitrile

CAS 2569564-59-4C₂₂H₁₆N₂O₂

2',5'-Dimethoxy-[1,1':4',1''-terphenyl]-4,4''-dicarbonitrile

CAS 206867-52-9C₂₂H₁₆N₂O₂

4(3H)-Quinazolinone,8-hydroxy-3-phenyl-2-styryl-

C₂₂H₁₆N₂O₂

2,6-Di-m-tolylbenzo[1,2-d:4,5-d']bis(oxazole)

CAS 85842-49-5C₂₂H₁₆N₂O₂

2-(((3-Phenyl-1H-indol-1-yl)imino)methyl)benzoic acid

CAS 62308-67-2C₂₂H₁₆N₂O₂

2,2'_Bis(pyridin_2_yloxy)_1,1'_biphenyl

CAS 2759106-30-2C₂₂H₁₆N₂O₂

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What is the molar mass of C22H16N2O2?

The molar mass of C22H16N2O2 is 340.38 g/mol, calculated from standard atomic weights for 22 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 340.1212 Da.

How many compounds have the formula C22H16N2O2?

CompoundList lists 123 compounds with the molecular formula C22H16N2O2, including 4-Nitro-1,3-diphenyl-2H-cycloocta[c]pyrrole, 4(3H)-Quinazolinone, 8-hydroxy-3-phenyl-2-styryl-, 2,6-Bis(4-methylphenyl)benzo[1,2-d:5,4-da(2)]bisoxazole. 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 C22H16N2O2?

C22H16N2O2 has a degree of unsaturation of 16. 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.