C19H18N2O2
537 compounds have this formula on CompoundList.
- Molar mass
- 306.36g/mol
- Monoisotopic mass
- 306.1368Da
- Atoms
- 41
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H18N2O2 describes a molecule made of 19 carbon atoms, 18 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 × 1974.49%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 185.92%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 29.14%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.44%15.999 × 2 = 31.998 g/mol
Compounds with the formula C19H18N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 501 to 537 of 537 compounds
![4-[[2-(Dimethylamino)-4-quinolinyl]methyl]benzoic acid chemical structure, C19H18N2O2, CAS 461666-01-3](/s/OOPPLHUGVVUWCB-UHFFFAOYSA-N.svg)
![Methyl 2-[4-(dimethylamino)phenyl]-4-quinolinecarboxylate chemical structure, C19H18N2O2, CAS 1198793-80-4](/s/UWOCHCQNABEKRB-UHFFFAOYSA-N.svg)
![N-[(2Z,4E)-1-Anilino-1-oxo-2,4-hexadien-2-yl]benzamide chemical structure, C19H18N2O2, CAS 418797-19-0](/s/CPZFPALHZKINHU-CMDGGOQZSA-N.svg)
![2(1H)-Quinoxalinone,3-[2-(4-methoxyphenyl)-1-propenyl]-1-methyl- chemical structure, C19H18N2O2, CAS 84547-05-7](/s/JJRWCYUVJARLSN-OUKQBFOZSA-N.svg)
![4-[(Z)-({5-[Ethyl(phenyl)amino]-2-furyl}methylene)amino]phenol chemical structure, C19H18N2O2, CAS 801213-91-2](/s/XDNYZQQAOWTNHO-UHFFFAOYSA-N.svg)
- 3-(2,5-Dimethylphenyl)-1-(o-tolyl)-1H-pyrazole-5-carboxylic acid1466323-36-3C19H18N2O2
- 3-(2,4-Dimethylphenyl)-1-(o-tolyl)-1H-pyrazole-5-carboxylic acid1498342-77-0C19H18N2O2
- 3-(4-Ethylphenyl)-1-(p-tolyl)-1H-pyrazole-5-carboxylic acid1497256-81-1C19H18N2O2
- 3-(2,5-Dimethylphenyl)-1-(p-tolyl)-1H-pyrazole-5-carboxylic acid1482623-26-6C19H18N2O2
- 3-(2,4-Dimethylphenyl)-1-(p-tolyl)-1H-pyrazole-5-carboxylic acid1497111-26-8C19H18N2O2
- 2-Benzyl-5-ethyl-5-phenyl-1H-pyrimidine-4,6-dione21662-45-3C19H18N2O2
- Ethyl 1-phenyl-5-(p-tolyl)-1H-pyrazole-3-carboxylate1801690-80-1C19H18N2O2
- 5-Phenyl-1-(3-(p-tolyl)acryloyl)pyrazolidin-3-one821773-12-0C19H18N2O2
- 2-(3,5-Diaminonaphthalen-1-yl)ethyl benzoate918945-40-1C19H18N2O2
- Benzyl 2-amino-3-(quinolin-3-yl)propanoate2383843-61-4C19H18N2O2
- Benzyl 2-amino-3-(isoquinolin-5-yl)propanoate2386438-84-0C19H18N2O2
- 4-[2-(1,1-Dimethylethyl)-4-methoxyphenoxy]-1,2-benzenedicarbonitrile2201131-23-7C19H18N2O2
- 1-(3-{1H-Pyrrolo[2,3-b]pyridin-5-yl}phenyl)cyclopentane-1-carboxylic acid3072398-99-0C19H18N2O2
Frequently asked questions
What is the molar mass of C19H18N2O2?
The molar mass of C19H18N2O2 is 306.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 306.1368 Da.
How many compounds have the formula C19H18N2O2?
CompoundList lists 537 compounds with the molecular formula C19H18N2O2, including 4-[[2-(Dimethylamino)-4-quinolinyl]methyl]benzoic acid, Methyl 2-[4-(dimethylamino)phenyl]-4-quinolinecarboxylate, 5-(2-(Benzyloxy)phenyl)-4-methoxypyridin-2-amine. 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 C19H18N2O2?
C19H18N2O2 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.