C19H15NO3
153 compounds have this formula on CompoundList.
- Molar mass
- 305.33g/mol
- Monoisotopic mass
- 305.1052Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 13
The formula C19H15NO3 describes a molecule made of 19 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom and 3 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 × 1974.74%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 154.95%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 14.59%14.007 × 1 = 14.007 g/mol
- O Oxygen × 315.72%15.999 × 3 = 47.997 g/mol
Compounds with the formula C19H15NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 153 of 153 compounds
![3-[Hydroxy(phenyl)methylidene]-1-methyl-6-phenylpyridine-2,4(1H,3H)-dione chemical structure, C19H15NO3, CAS 65767-13-7](/s/SHQYNWSNKYDSKT-UHFFFAOYSA-N.svg)
![2-[(1-Ethyl-1H-indol-3-yl)methylidene]-6-hydroxy-2,3-dihydro-1-benzofuran-3-one chemical structure, C19H15NO3](/s/ZHDFKWWRBGSMAA-GIJQJNRQSA-N.svg)
![6-Hydroxy-7-methyl-2-[(1-methyl-1H-indol-3-yl)methylidene]-2,3-dihydro-1-benzofuran-3-one chemical structure, C19H15NO3](/s/ZXVZYOGISQVJTH-RQZCQDPDSA-N.svg)
- 4-[(1,3-Dihydrofuro[3,4-b]quinolin-9-yl)methyl]benzoic acid461666-12-6C19H15NO3
- [(Naphthalene-1-carbonyl)amino](phenyl)acetic acid28172-55-6C19H15NO3
- 2-(4-Formylphenoxy)-N-2-naphthalenylacetamide17172-55-3C19H15NO3
- 2-[(1-Ethyl-1H-indol-3-yl)methylene]-6-hydroxy-3(2H)-benzofuranoneC19H15NO3
- Methyl 1-(benzofuran-2-ylmethyl)-1H-indole-7-carboxylate1196050-14-2C19H15NO3
- Methyl 6-(4-phenoxyphenyl)-2-pyridinecarboxylate1244017-78-4C19H15NO3
- Methyl 5-(4-phenoxyphenyl)-3-pyridinecarboxylate1244017-79-5C19H15NO3
- Methyl 4-(4-phenoxyphenyl)-2-pyridinecarboxylate1244017-76-2C19H15NO3
- 2-[2-(4-Methylphenyl)-2-nitroethenyl]-5-phenylfuran918429-41-1C19H15NO3
- Benzyl 4-(6-oxo-1,6-dihydropyridin-3-yl)benzoate1111109-96-6C19H15NO3
- 6-(3-(Benzyloxy)phenoxy)nicotinaldehyde1936453-14-3C19H15NO3
- 4-(1-((4-Methylphenyl)imino)ethyl)-5-phenyl-2,3-furandione88556-37-0C19H15NO3
- 4-(1-((3-Methylphenyl)imino)ethyl)-5-phenyl-2,3-furandione88556-38-1C19H15NO3
- 6-(4-Benzoylphenyl)-3-hydroxy-1-methylpyridin-2-one1333146-35-2C19H15NO3
- Ethyl 2-cyano-4-oxo-3,4-diphenylbut-2-enoate54525-41-6C19H15NO3
- Benzyl 2-[(2-cyanophenyl)methylidene]-3-oxobutanoate61312-81-0C19H15NO3
- 3-[(3-Nitrophenyl)methoxy]-1,1'-biphenyl87740-03-2C19H15NO3
- 3-(8-Hydroxyquinolin-5-yl)-1-(4-methoxyphenyl)prop-2-en-1-one833488-11-2C19H15NO3
- 3-Ethoxy-5-methyl-5H-benzo[b]carbazole-6,11-dione830925-63-8C19H15NO3
- 3,3-Dimethyl-3,4-dihydrobenzo[j]phenanthridine-1,7,12(2H)-trione918437-54-4C19H15NO3
- 4-Oxo-3-[3-(prop-1-en-2-yl)quinolin-4(1H)-ylidene]cyclohexa-1,5-diene-1-carboxylic acid491602-10-9C19H15NO3
- 2-(9-Hydroxy-1,2,3,4-tetrahydro-1,4-methanonaphthalen-5-yl)isoindoline-1,3-dione2096504-40-2C19H15NO3
- 2-(3-(4-Ethynylphenoxy)propyl)isoindoline-1,3-dione2837713-40-1C19H15NO3
- 6-(4-(Benzyloxy)phenoxy)nicotinaldehyde1871197-04-4C19H15NO3
- 2-[2-(Dimethylamino)furan-3-yl]benzo[f]chromen-3-one166444-45-7C19H15NO3
- 3-Hydroxy-N-(2-phenoxyphenyl)benzamide1520448-51-4C19H15NO3
- 4-Hydroxy-N-(2-phenoxyphenyl)benzamide1540821-68-8C19H15NO3
- 2-(4-Methoxyphenyl)-6-phenylpyridine-4-carboxylic acid1159980-66-1C19H15NO3
- 3-Oxo-2,3-dihydro-1H-inden-5-yl 1-methyl-1H-indole-3-carboxylate1824687-48-0C19H15NO3
Frequently asked questions
What is the molar mass of C19H15NO3?
The molar mass of C19H15NO3 is 305.33 g/mol, calculated from standard atomic weights for 19 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 305.1052 Da.
How many compounds have the formula C19H15NO3?
CompoundList lists 153 compounds with the molecular formula C19H15NO3, including 3-(2-Benzyloxyphenyl)picolinic acid, 4-(2-Benzyloxyphenyl)picolinic acid, 5-(2-Benzyloxyphenyl)picolinic acid. 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 C19H15NO3?
C19H15NO3 has a degree of unsaturation of 13. 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.