Molecular formula
C19H17N3O
135 compounds have this formula on CompoundList.
- Molar mass
- 303.37g/mol
- Monoisotopic mass
- 303.1372Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 13
The formula C19H17N3O describes a molecule made of 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. 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 × 1975.23%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.65%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 313.85%14.007 × 3 = 42.021 g/mol
- O Oxygen × 15.27%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H17N3O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 135 compounds
Evodiamine
CAS 518-17-2C19H17N3O
Isoevodiamine
CAS 5956-87-6C19H17N3O
1-Benzyl-N-(furan-2-ylmethyl)benzimidazol-2-amine
CAS 831234-13-0C19H17N3O
4-(Dicyanomethylene)-2-methyl-6-(4-(dimethylamino)styryl)-4H-pyran
CAS 96042-30-7C19H17N3O
2-(Furan-2-yl)-8-methyl-N-(2-methylphenyl)imidazo(1,2-a)pyridin-3-amine
CAS 879610-14-7C19H17N3O
N-(4-Anilinophenyl)-N'-phenylurea
CAS 109806-11-3C19H17N3O
1-Carbazol-9-yl-2-(3,5-dimethyl-pyrazol-1-yl)-ethanone
CAS 339316-36-8C19H17N3O
![1'-Methyl-2,3,4,9-tetrahydrospiro[beta-carboline-1,3'-indol]-2'(1'H)-one chemical structure, C19H17N3O, CAS 777872-03-4](/s/CLNDPGGCZWREBJ-UHFFFAOYSA-N.svg)
1'-Methyl-2,3,4,9-tetrahydrospiro[beta-carboline-1,3'-indol]-2'(1'H)-one
CAS 777872-03-4C19H17N3O
2-Amino-N-(4-anilinophenyl)benzamide
CAS 24565-03-5C19H17N3O
![2-Benzyl-5-[(2-phenylethyl)amino]-1,3-oxazole-4-carbonitrile chemical structure, C19H17N3O, CAS 825600-64-4](/s/QLVJXNSQJGEBCI-UHFFFAOYSA-N.svg)
2-Benzyl-5-[(2-phenylethyl)amino]-1,3-oxazole-4-carbonitrile
CAS 825600-64-4C19H17N3O
5-(Cyclopentylamino)-2-(naphthalen-1-yl)-1,3-oxazole-4-carbonitrile
CAS 879946-63-1C19H17N3O
![Phenyl(3-phenyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)methanone chemical structure, C19H17N3O, CAS 87628-41-9](/s/VQPSVOMXZUUYFV-UHFFFAOYSA-N.svg)
Phenyl(3-phenyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)methanone
CAS 87628-41-9C19H17N3O
N,N-Dimethyl-2,4-diphenylpyrimidine-5-carboxamide
CAS 338771-99-6C19H17N3O
![2-Methyl-4-(4-methylbenzyl)pyrazolo[1,5-a]quinazolin-5(4H)-one chemical structure, C19H17N3O, CAS 866050-24-0](/s/NEVNSOSOMJCXQN-UHFFFAOYSA-N.svg)
2-Methyl-4-(4-methylbenzyl)pyrazolo[1,5-a]quinazolin-5(4H)-one
CAS 866050-24-0C19H17N3O
N-Allyl-1,5-diphenyl-1H-pyrazole-4-carboxamide
CAS 477711-87-8C19H17N3O
![N'-[(Z)-(3-Methylphenyl)methylidene]-2-(1H-pyrrol-1-yl)benzenecarbohydrazide chemical structure, C19H17N3O, CAS 359595-25-8](/s/AYODXGUHXLQXGL-ZHZULCJRSA-N.svg)
N'-[(Z)-(3-Methylphenyl)methylidene]-2-(1H-pyrrol-1-yl)benzenecarbohydrazide
CAS 359595-25-8C19H17N3O
![N'-[(Z)-(2-Methylphenyl)methylidene]-2-(1H-pyrrol-1-yl)benzenecarbohydrazide chemical structure, C19H17N3O, CAS 358984-41-5](/s/ZQFQZDMKMLSMPC-ZHZULCJRSA-N.svg)
N'-[(Z)-(2-Methylphenyl)methylidene]-2-(1H-pyrrol-1-yl)benzenecarbohydrazide
CAS 358984-41-5C19H17N3O
2-(1H-Benzimidazol-2-yl)-3-(4-propoxyphenyl)acrylonitrile
CAS 302552-90-5C19H17N3O
1-Phenyl-3-(4-(pyridin-4-ylmethyl)phenyl)urea
CAS 433250-32-9C19H17N3O
1,1-Diphenyl-3-(pyridin-3-ylmethyl)urea
CAS 56914-22-8C19H17N3O
1-(4-Methyl-1-phenyl-6-phenyliminopyridazin-3-yl)ethanone
CAS 75872-29-6C19H17N3O
2-Amino-4-(2-methoxyphenyl)-5,6,7,8-tetrahydronaphthalene-1,3-dicarbonitrile
CAS 332053-98-2C19H17N3O
![1-(4-Methyl-2-phenylimidazo[1,2-a]benzimidazol-1-yl)propan-1-one chemical structure, C19H17N3O, CAS 107486-22-6](/s/MEZFAFZABMTIJG-UHFFFAOYSA-N.svg)
1-(4-Methyl-2-phenylimidazo[1,2-a]benzimidazol-1-yl)propan-1-one
CAS 107486-22-6C19H17N3O
N-(4,6-Dimethylpyrimidin-2-yl)-4-phenylbenzamide
CAS 349621-57-4C19H17N3O
- (E)-3-(2-Ethoxyphenyl)-2-(1-methylbenzimidazol-2-yl)prop-2-enenitrile469871-09-8C19H17N3O
- 2-Methyl-3-(2-methylbenzyl)pyrimido[1,2-a]benzimidazol-4(1H)-one879065-07-3C19H17N3O
- (E)-3-(4-Ethoxyphenyl)-2-(1-methyl-1H-benzo[d]imidazol-2-yl)acrylonitrile307534-10-7C19H17N3O
- N-(Diphenylmethyl)-5-methyl-2-pyrazinecarboxamide606132-18-7C19H17N3O
- N-(4,6-Diphenylpyrimidin-2-yl)propionamide820961-64-6C19H17N3O
- N-(2,6-Diphenylpyrimidin-4-yl)propionamide820961-41-9C19H17N3O
- 8-Methyl-3-(1-phenylethyl)-3H-pyrimido[5,4-b]indol-4(5H)-one1031578-28-5C19H17N3O
- (E)-N-(4-Amino-2-methylquinolin-6-yl)-3-phenylprop-2-enamide137872-83-4C19H17N3O
- (S)-3-((R)-2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indol-1-yl)indolin-2-one2271370-12-6C19H17N3O
- 6-(2-Aminoethyl)-9-(1H-pyrrol-2-yl)benzo[h]isoquinolin-1(2H)-one919291-45-5C19H17N3O
- 2-(Pyridin-2-yl)-4-phenyl-4,6,7,8-tetrahydroquinazolin-5(1H)-one1040736-05-7C19H17N3O
- 2-(Pyridin-3-yl)-4-phenyl-4,6,7,8-tetrahydroquinazolin-5(1H)-one1040735-78-1C19H17N3O
- 2-Methyl-3-(2-phenylethyl)pyrimido[1,2-a]benzimidazol-4(1H)-one908552-84-1C19H17N3O
- 5-BenZyl-2-phenyl-6,7-dihydro-5H-pyraZolo[1,5-a]pyraZin-4-one1101861-19-1C19H17N3O
- 4(3H)-Quinazolinone, 3-[2-(1H-indol-3-yl)ethyl]-2-methyl-103970-47-4C19H17N3O
- 6-Ethoxy-3-methyl-1-phenylpyrazolo[3,4-b]quinoline902-01-2C19H17N3O
- 9H-Dibenz(b,f)imidazo(1,2-d)(1,4)diazepine, 3-methyl-9-propionyl-62538-91-4C19H17N3O
- Benzenamine, N-ethyl-N-nitroso-4-[2-(4-quinolinyl)ethenyl]-16802-63-4C19H17N3O
- HBC 530156840-13-0C19H17N3O
- 4-(2-Methyl-1H-indol-3-yl)-6-phenyl-4,5-dihydro-3(2H)-pyridazinone54104-29-9C19H17N3O
- 2-(Pyridin-4-yl)-4-(pyrrolidine-1-carbonyl)quinoline689269-18-9C19H17N3O
- 3-(2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indol-1-yl)indolin-2-one879771-67-2C19H17N3O
- 1-(6-(4-Methoxyphenyl)pyrimidin-4-yl)indoline1203226-09-8C19H17N3O
- 6-Methyl-2,3,4,9-tetrahydrospiro[beta-carboline-1,3'-indol]-2'(1'H)-one775292-31-4C19H17N3O
- 4-Ethyl-N-{(E)-[4-(2-pyrazinyloxy)phenyl]methylidene}aniline866042-22-0C19H17N3O
- N-Cyclopropyl-8-methyl-2-(pyridin-3-yl)quinoline-4-carboxamide669705-24-2C19H17N3O
- 2-(1H-Benzimidazol-1-yl)-1-(1-ethyl-1H-indol-3-yl)ethanone938008-35-6C19H17N3O
- 3-Cyclopropyl-N,1-diphenyl-1H-pyrazole-5-carboxamide1239714-36-3C19H17N3O
- 2-(3-Methylphenyl)-5-[(2-phenylethyl)amino]-1,3-oxazole-4-carbonitrile613651-07-3C19H17N3O
- 2-(2-Methylphenyl)-5-[(2-phenylethyl)amino]-1,3-oxazole-4-carbonitrile613650-73-0C19H17N3O
- 8-Methyl-3-phenethyl-3H-pyrimido[5,4-b]indol-4(5H)-one372089-30-0C19H17N3O
- 8-[(1-Ethylbenzimidazol-2-yl)methoxy]quinoline825602-19-5C19H17N3O
- 2-Methyl-4-phenethylpyrazolo[1,5-a]quinazolin-5(4H)-one866133-03-1C19H17N3O
- N,N-Bis(2-cyanoethyl)-4-phenylbenzamide708227-15-0C19H17N3O
- 3-[2-Methyl-3-(2-pyridin-4-yl-ethyl)-indolizin-1-yl]-3-oxo-propionitrile885457-49-8C19H17N3O
- 3-(4-Ethoxyphenyl)-8-methyl-1H-pyrazolo[4,3-c]quinoline1029784-83-5C19H17N3O
- 3-Amino-N-[4-(phenylamino)phenyl]benzamide1797861-62-1C19H17N3O
- (2-(Pyridin-2-yl)quinolin-4-yl)(pyrrolidin-1-yl)methanone879919-00-3C19H17N3O
- N-{2-Phenyl-2H,4H,5H,6H-cyclopenta[c]pyrazol-3-yl}benzamide1043141-06-5C19H17N3O
- 2-[2-(Diphenylmethylidene)hydrazino]-4-methoxypyridine913839-70-0C19H17N3O
- 1-(7,8-Dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-2-(naphthalen-1-yl)ethanone1797894-59-7C19H17N3O
- 5-(2-(Diphenylmethylene)hydrazinyl)-2-methoxypyridine748781-17-1C19H17N3O
- N-({[2,3'-Bipyridine]-4-yl}methyl)-2-methylbenzamide2034246-86-9C19H17N3O
- N-(2,2-Diphenylethyl)-2-pyrazinecarboxamide606132-17-6C19H17N3O
- N-Ethyl-2,4-diphenyl-5-pyrimidinecarboxamide338771-87-2C19H17N3O
- N-[2-(1H-Indol-3-yl)ethyl]-1H-indole-6-carboxamide929858-61-7C19H17N3O
- 1-Naphthalenyl(1,2,3,5-tetrahydro-4H-pyrido[2,3-e]-1,4-diazepin-4-yl)methanone195983-89-2C19H17N3O
- 4,4-Dimethyl-2-(3-(quinoxalin-5-yl)phenyl)-4,5-dihydrooxazole177733-72-1C19H17N3O
- 2-(1-Benzyl-1H-indol-2-yl)-5-ethyl-1,3,4-oxadiazole921800-40-0C19H17N3O
- N-Benzyl-N-(cyanomethyl)-1-methyl-1H-indole-3-carboxamide1252294-20-4C19H17N3O
- 1-Methyl-N-(1-methyl-1H-indol-4-yl)-1H-indole-3-carboxamide1324074-28-3C19H17N3O
- 1-Methyl-N-(1-methyl-1H-indol-4-yl)-1H-indole-6-carboxamide1324068-83-8C19H17N3O
- 1-Methyl-N-(1-methyl-1H-indol-4-yl)-1H-indole-5-carboxamide1324056-50-9C19H17N3O
- 2-[Benzyl(3-ethynylphenyl)amino]-N-(cyanomethyl)acetamide1355874-44-0C19H17N3O
- Solifenacin impurity 191029430-94-1C19H17N3O
- N-(1H-Indol-5-yl)-2-(5-methyl-1H-indol-1-yl)acetamide1374513-32-2C19H17N3O
- (4-(1H-Pyrrol-1-yl)pyridin-2-yl)(3,4-dihydroquinolin-1(2H)-yl)methanone1421473-53-1C19H17N3O
- N-(1-Cyanocyclobutyl)-N-methyl-3H-benzo[e]indole-2-carboxamide1797857-79-4C19H17N3O
- 4-[Bis(pyridin-2-ylmethyl)amino]benzaldehyde946005-73-8C19H17N3O
- N-[(5-Cyclopropylpyridin-3-yl)methyl]quinoline-2-carboxamide2034312-74-6C19H17N3O
- 1H-Pyrazolo[4,3-c]isoquinoline, 5-(2-ethoxyphenyl)-3-methyl-645417-79-4C19H17N3O
- N-[(2-Methoxy-1-naphthyl)methyl]-1H-indazol-5-amine415970-20-6C19H17N3O
- 3-[2-[Methyl(phenylmethyl)amino]acetyl]-1H-indole-5-carbonitrile74885-14-6C19H17N3O
- N-Benzyl-N-(cyanomethyl)-2-(1H-indol-3-yl)acetamide1240925-86-3C19H17N3O
- N-(1H-Indol-6-yl)-2-(4-methyl-1H-indol-1-yl)acetamide1282107-56-5C19H17N3O
- N-(1H-Indol-5-yl)-2-(4-methyl-1H-indol-1-yl)acetamide1282108-65-9C19H17N3O
- 1-Methyl-N-(1-methyl-1H-indol-4-yl)-1H-indole-2-carboxamide1324057-74-0C19H17N3O
- 3-(Oxolan-2-yl)-5,6-diphenyl-1,2,4-triazine602279-37-8C19H17N3O
- N-(1H-Indol-6-yl)-2-(5-methyl-1H-indol-1-yl)acetamide1374543-50-6C19H17N3O
- 3-(1H-Indol-1-yl)-N-(1H-indol-4-yl)propanamide1436003-23-4C19H17N3O
- 2-(1H-Indol-1-yl)-N-(1-methyl-1H-indol-4-yl)acetamide1351687-00-7C19H17N3O
- 3-[3-(3,4-Dimethylphenyl)-1,2,4-oxadiazol-5-yl]-1-methyl-1H-indole1984073-23-5C19H17N3O
- N-((6-Cyclopropylpyrimidin-4-yl)methyl)-1-naphthamide2210138-67-1C19H17N3O
- 1H-Indole-3-methanamine, N-[(3-phenyl-5-isoxazolyl)methyl]-1883698-95-0C19H17N3O
- 2-Amino-5,6-diphenyl-1,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one7256-02-2C19H17N3O
- 3-(6-(1,2,3,6-Tetra-hydropyridin-4-yl)pyridazin-3-yl)naphthalen-2-ol1562335-17-4C19H17N3O
Frequently asked questions
What is the molar mass of C19H17N3O?
The molar mass of C19H17N3O is 303.37 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 303.1372 Da.
How many compounds have the formula C19H17N3O?
CompoundList lists 135 compounds with the molecular formula C19H17N3O, including Evodiamine, Isoevodiamine, 1-Benzyl-N-(furan-2-ylmethyl)benzimidazol-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 C19H17N3O?
C19H17N3O 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.