Molecular formula

C₁₆H₁₂N₂O₂

333 compounds have this formula on CompoundList.

Molar mass: 264.28g/mol
Monoisotopic mass: 264.0899Da
Atoms: 32
Elements: 4
Rings plus double bonds: 12

The formula C16H12N2O2 describes a molecule made of 16 carbon atoms, 12 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 × 1672.72%
12.011 × 16 = 192.176 g/mol
H Hydrogen × 124.58%
1.008 × 12 = 12.096 g/mol
N Nitrogen × 210.60%
14.007 × 2 = 28.014 g/mol
O Oxygen × 212.11%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C16H12N2O2

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

Showing 301 to 333 of 333 compounds

3-(4-Methylphenyl)-4-oxo-3,4-dihydroquinazoline-2-carbaldehyde

CAS 53678-82-3C₁₆H₁₂N₂O₂

N-Acetyl-4-cyano-N-phenylbenzamide

CAS 62163-57-9C₁₆H₁₂N₂O₂

5-Methylidene-2-oxo-3,4-diphenyl-2,5-dihydro-1H-pyrazol-2-ium-1-olate

CAS 61355-11-1C₁₆H₁₂N₂O₂

1H,1'H-[2,3'-Biindole]-2',3-diol

CAS 75038-06-1C₁₆H₁₂N₂O₂

4-(2-Methoxy-4-methylphenoxy)benzene-1,2-dicarbonitrile

CAS 832733-35-4C₁₆H₁₂N₂O₂

1-Isocyanato-3-[2-(4-isocyanatophenyl)ethyl]benzene

CAS 99741-77-2C₁₆H₁₂N₂O₂

2-(((4-Phenyl-2-oxazolyl)imino)methyl)phenol

CAS 115754-39-7C₁₆H₁₂N₂O₂

(E)-2-(3-Hydroxystyryl)quinazolin-4(1H)-one

CAS 3062494-99-6C₁₆H₁₂N₂O₂

3-[2-(2-Hydroxyphenyl)hydrazinylidene]naphthalen-2(3H)-one

CAS 118021-69-5C₁₆H₁₂N₂O₂

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

CAS 857204-78-5C₁₆H₁₂N₂O₂

Methyl 4-(pyridin-4-yl)quinoline-6-carboxylate

CAS 2411634-96-1C₁₆H₁₂N₂O₂

Methyl 2-phenyl-6-quinoxalinecarboxylate

CAS 1227722-19-1C₁₆H₁₂N₂O₂

3-(5-Phenyl-1H-pyrazol-3-yl)benzoic acid

CAS 82231-54-7C₁₆H₁₂N₂O₂

3-Methyl-1-(4-nitrophenyl)isoquinoline

CAS 94205-63-7C₁₆H₁₂N₂O₂

3-(2,3-Dihydro-1-benzofuran-2-yl)-3-oxo-2-(pyridin-3-yl)propanenitrile

CAS 2731010-84-5C₁₆H₁₂N₂O₂

4-(4-Methylphenyl)quinazoline-2-carboxylic acid

CAS 1581275-59-3C₁₆H₁₂N₂O₂

Methyl 2-phenyl-7-quinazolinecarboxylate

CAS 1315578-08-5C₁₆H₁₂N₂O₂

3-(1-Aminoisoquinolin-7-yl)benzoic acid

CAS 3034836-66-0C₁₆H₁₂N₂O₂

1-Oxo-N,2-bis(prop-2-yn-1-yl)-1,2-dihydroisoquinoline-3-carboxamide

CAS 3054534-45-8C₁₆H₁₂N₂O₂

1-Oxo-2-phenyl-1,2-dihydroisoquinoline-3-carboxamide

CAS 3054551-42-4C₁₆H₁₂N₂O₂

o-Nitrobenzylidene-2-methylphenylacetonitrile

CAS 31881-12-6C₁₆H₁₂N₂O₂

m-Nitrobenzylidene-2-methylphenylacetonitrile

CAS 31881-13-7C₁₆H₁₂N₂O₂

p-Nitrobenzylidene-2-methylphenylacetonitrile

CAS 31881-14-8C₁₆H₁₂N₂O₂

2-Methyl-2-(5-oxo-5H-chromeno(2,3-b)pyridin-7-yl)-propionitrile

CAS 56653-87-3C₁₆H₁₂N₂O₂

Frequently asked questions

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What is the molar mass of C16H12N2O2?

The molar mass of C16H12N2O2 is 264.28 g/mol, calculated from standard atomic weights for 16 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 264.0899 Da.

How many compounds have the formula C16H12N2O2?

CompoundList lists 333 compounds with the molecular formula C16H12N2O2, including 3-(4-Methylphenyl)-4-oxo-3,4-dihydroquinazoline-2-carbaldehyde, N-Acetyl-4-cyano-N-phenylbenzamide, 5-Methylidene-2-oxo-3,4-diphenyl-2,5-dihydro-1H-pyrazol-2-ium-1-olate. 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 C16H12N2O2?

C16H12N2O2 has a degree of unsaturation of 12. 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.