Molecular formula

C₁₈H₂₀N₂O₂

555 compounds have this formula on CompoundList.

Molar mass: 296.37g/mol
Monoisotopic mass: 300.1776Da
Atoms: 42
Elements: 4
Rings plus double bonds: 10

The formula C18H20N2O2 describes a molecule made of 18 carbon atoms, 20 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 × 1872.95%
12.011 × 18 = 216.198 g/mol
H Hydrogen × 206.80%
1.008 × 20 = 20.160 g/mol
N Nitrogen × 29.45%
14.007 × 2 = 28.014 g/mol
O Oxygen × 210.80%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C18H20N2O2

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

Showing 1 to 100 of 555 compounds

1,2-Dibenzoyl-1-(tert-butyl)hydrazine

CAS 112225-87-3C₁₈H₂₀N₂O₂

3-Methyl-N-(2-((3-methylbenzoyl)amino)ethyl)benzamide

CAS 96549-91-6C₁₈H₂₀N₂O₂

Adipic dianilide

CAS 4456-80-8C₁₈H₂₀N₂O₂

Vinconate

CAS 70704-03-9C₁₈H₂₀N₂O₂

N,N'-Bis(salicylidene)-1,4-butanediamine

CAS 3955-57-5C₁₈H₂₀N₂O₂

N,N'-Bis(4-ethoxyphenyl)-1,4-diazabutadiene

CAS 84289-11-2C₁₈H₂₀N₂O₂

[1-[3-(4-Methylphenoxy)propyl]-2-benzimidazolyl]methanol

CAS 615279-85-1C₁₈H₂₀N₂O₂

4-Methyl-N-[4-(4-morpholinyl)phenyl]benzamide

CAS 5620-26-8C₁₈H₂₀N₂O₂

$1,10,10-Trimethyl-3-phenyl-3,4-diazatricyclo[5.2.1.0^{2,6}]deca-2(6),4-diene-5-carboxylic acid chemical structure, C18H20N2O2, CAS 326021-49-2$

1,10,10-Trimethyl-3-phenyl-3,4-diazatricyclo[5.2.1.0^{2,6}]deca-2(6),4-diene-5-carboxylic acid

CAS 326021-49-2C₁₈H₂₀N₂O₂

1-(2-Methoxyethyl)-2-[(4-methylphenoxy)methyl]benzimidazole

CAS 612526-28-0C₁₈H₂₀N₂O₂

1-[1-(3-Phenoxypropyl)benzimidazol-2-yl]ethanol

CAS 431933-04-9C₁₈H₂₀N₂O₂

4-Methoxy-N-(4-pyrrolidin-1-ylphenyl)benzamide

CAS 431938-58-8C₁₈H₂₀N₂O₂

Benzoic acid, 4-(((ethylphenylamino)methylene)amino)-, ethyl ester

CAS 65816-20-8C₁₈H₂₀N₂O₂

1-(2-Furan-2-yl-6-methyl-1,2,3,4-tetrahydro-quinolin-4-yl)-pyrrolidin-2-one

CAS 626218-11-9C₁₈H₂₀N₂O₂

2-[(2-Methoxyphenoxy)methyl]-1-propyl-1H-1,3-benzodiazole

CAS 612049-72-6C₁₈H₂₀N₂O₂

2-Methyl-N,N'-bis(4-methylphenyl)propanediamide

CAS 60519-54-2C₁₈H₂₀N₂O₂

N-(2-Morpholin-4-ylphenyl)-2-phenylacetamide

CAS 527741-78-2C₁₈H₂₀N₂O₂

1-(3,5-Dimethyl-1H-pyrazol-1-yl)-3-(naphthalen-2-yloxy)propan-2-ol

CAS 890642-71-4C₁₈H₂₀N₂O₂

1-[(3,4-Dimethoxyphenyl)methyl]-2-ethyl-1H-1,3-benzodiazole

CAS 489415-41-0C₁₈H₂₀N₂O₂

3-[1-(2-Phenoxyethyl)benzimidazol-2-yl]propan-1-ol

CAS 612047-05-9C₁₈H₂₀N₂O₂

2-Benzamido-N,N-diethylbenzamide

CAS 5271-81-8C₁₈H₂₀N₂O₂

3-Methoxy-N-(4-(pyrrolidin-1-yl)phenyl)benzamide

CAS 625403-59-0C₁₈H₂₀N₂O₂

8-((6,6-Dimethylhepta-2,4-diyn-1-yl)(methyl)amino)-3,4-dihydro-2H-1,4-benzoxazin-3-one

CAS 321155-53-7C₁₈H₂₀N₂O₂

1-(2-Ethoxyethyl)-2-(phenoxymethyl)-1H-benzo[d]imidazole

CAS 488792-82-1C₁₈H₂₀N₂O₂

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What is the molar mass of C18H20N2O2?

The molar mass of C18H20N2O2 is 296.37 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 300.1776 Da.

How many compounds have the formula C18H20N2O2?

CompoundList lists 555 compounds with the molecular formula C18H20N2O2, including 1,2-Dibenzoyl-1-(tert-butyl)hydrazine, 3-Methyl-N-(2-((3-methylbenzoyl)amino)ethyl)benzamide, Adipic dianilide. 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 C18H20N2O2?

C18H20N2O2 has a degree of unsaturation of 10. 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.