Molecular formula
C19H17N3O3
306 compounds have this formula on CompoundList.
- Molar mass
- 335.36g/mol
- Monoisotopic mass
- 335.1270Da
- Atoms
- 42
- Elements
- 4
- Rings plus double bonds
- 13
The formula C19H17N3O3 describes a molecule made of 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms 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 × 1968.05%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.11%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 312.53%14.007 × 3 = 42.021 g/mol
- O Oxygen × 314.31%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H17N3O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 306 compounds
4-Hydroxy-6-methyl-2-oxo-N-phenyl-1-(pyridin-2-ylmethyl)-1,2-dihydropyridine-3-carboxamide
CAS 883483-48-5C19H17N3O3
2,6-Dimethyl-1-(2-methyl-5-nitrophenyl)-5-phenylpyrimidin-4-one
CAS 372154-69-3C19H17N3O3
N-(3-Acetylphenyl)-3-(4-oxoquinazolin-3(4H)-yl)propanamide
CAS 831246-09-4C19H17N3O3
![3-[2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-1H-quinazoline-2,4-dione chemical structure, C19H17N3O3, CAS 958710-96-8](/s/DGEBIKCWMFGWHL-UHFFFAOYSA-N.svg)
3-[2-(3,4-Dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-1H-quinazoline-2,4-dione
CAS 958710-96-8C19H17N3O3
![3-(3,4-Dimethoxyphenyl)-4-(hydroxyimino)-1-methylindeno[2,3-D]pyrazole chemical structure, C19H17N3O3, CAS 1274948-39-8](/s/FLEJJXGOTWIJLH-UHFFFAOYSA-N.svg)
3-(3,4-Dimethoxyphenyl)-4-(hydroxyimino)-1-methylindeno[2,3-D]pyrazole
CAS 1274948-39-8C19H17N3O3
![4-Methyl-3-nitro-N-[4-(1H-pyrrol-1-yl)benzyl]benzamide chemical structure, C19H17N3O3, CAS 889955-58-2](/s/BKJGRWSEIJBKCZ-UHFFFAOYSA-N.svg)
4-Methyl-3-nitro-N-[4-(1H-pyrrol-1-yl)benzyl]benzamide
CAS 889955-58-2C19H17N3O3
N'-(Ethoxycarbonyl)-2-phenylquinoline-4-carbohydrazide
CAS 162664-09-7C19H17N3O3
![5-(Cyclopropylamino)-2-{5-[(4-methylphenoxy)methyl]furan-2-yl}-1,3-oxazole-4-carbonitrile chemical structure, C19H17N3O3, CAS 931748-73-1](/s/FKJBRLXUBFNXCZ-UHFFFAOYSA-N.svg)
5-(Cyclopropylamino)-2-{5-[(4-methylphenoxy)methyl]furan-2-yl}-1,3-oxazole-4-carbonitrile
CAS 931748-73-1C19H17N3O3
5-(Cyclopropylamino)-2-(5-((o-tolyloxy)methyl)furan-2-yl)oxazole-4-carbonitrile
CAS 941912-34-1C19H17N3O3
![N-(3-Acetylphenyl)-6-cyclopropyl-3-methyl[1,2]oxazolo[5,4-b]pyridine-4-carboxamide chemical structure, C19H17N3O3, CAS 950025-48-6](/s/IGCQUFOKRXXUHO-UHFFFAOYSA-N.svg)
N-(3-Acetylphenyl)-6-cyclopropyl-3-methyl[1,2]oxazolo[5,4-b]pyridine-4-carboxamide
CAS 950025-48-6C19H17N3O3
2-(7-Methyl-3-(4-methylbenzoyl)-4-oxo-1,8-naphthyridin-1(4H)-yl)acetamide
CAS 894909-84-3C19H17N3O3
2-(3-(3-Methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-phenylacetamide
CAS 922861-91-4C19H17N3O3
4-Methoxy-1-(4-methylphenyl)-6-oxo-N-phenyl-1,6-dihydropyridazine-3-carboxamide
CAS 946230-65-5C19H17N3O3
![2-(2-(Indolin-1-yl)-2-oxoethoxy)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C19H17N3O3, CAS 1105251-13-5](/s/NQJKIBGFDVAUCR-UHFFFAOYSA-N.svg)
2-(2-(Indolin-1-yl)-2-oxoethoxy)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 1105251-13-5C19H17N3O3
![N-(4-Acetylphenyl)-2-[(2-methylquinazolin-4-yl)oxy]acetamide chemical structure, C19H17N3O3, CAS 1110979-51-5](/s/XQZGCGNXIJIZMX-UHFFFAOYSA-N.svg)
N-(4-Acetylphenyl)-2-[(2-methylquinazolin-4-yl)oxy]acetamide
CAS 1110979-51-5C19H17N3O3
![2-{2-[3,4-Dihydro-2(1H)-isoquinolinyl]-2-oxoethyl}-6-(2-furyl)-3(2H)-pyridazinone chemical structure, C19H17N3O3, CAS 1246057-00-0](/s/GZYPZTVWYKGIHA-UHFFFAOYSA-N.svg)
2-{2-[3,4-Dihydro-2(1H)-isoquinolinyl]-2-oxoethyl}-6-(2-furyl)-3(2H)-pyridazinone
CAS 1246057-00-0C19H17N3O3
![4-({[2-(Pyridin-4-yl)quinolin-4-yl]carbonyl}amino)butanoic acid chemical structure, C19H17N3O3, CAS 1351703-65-5](/s/IAFCDMFCIALAPR-UHFFFAOYSA-N.svg)
4-({[2-(Pyridin-4-yl)quinolin-4-yl]carbonyl}amino)butanoic acid
CAS 1351703-65-5C19H17N3O3
![Ethyl 5-cinnamamidopyrazolo[1,5-a]pyridine-3-carboxylate chemical structure, C19H17N3O3, CAS 1396892-86-6](/s/OOMGZBDVLNWXJY-CMDGGOBGSA-N.svg)
Ethyl 5-cinnamamidopyrazolo[1,5-a]pyridine-3-carboxylate
CAS 1396892-86-6C19H17N3O3
Hcv-in-5
CAS 491586-35-7C19H17N3O3
![4-[(3-Ethynylphenyl)amino]-6-(2-methoxyethoxy)-7-quinazolinol chemical structure, C19H17N3O3, CAS 183320-72-1](/s/QRZXFNFMRVWNDG-UHFFFAOYSA-N.svg)
4-[(3-Ethynylphenyl)amino]-6-(2-methoxyethoxy)-7-quinazolinol
CAS 183320-72-1C19H17N3O3
![Ethyl (NE)-N-[3-oxo-4-(2-phenylhydrazinyl)naphthalen-2-ylidene]carbamate chemical structure, C19H17N3O3, CAS 7512-42-7](/s/GRKADAZUWRLCSL-UHFFFAOYSA-N.svg)
Ethyl (NE)-N-[3-oxo-4-(2-phenylhydrazinyl)naphthalen-2-ylidene]carbamate
CAS 7512-42-7C19H17N3O3
(Z)-5-(4-(Dimethylamino)benzylidene)-1-phenylpyrimidine-2,4,6(1H,3H,5H)-trione
CAS 5174-68-5C19H17N3O3
![6-(Benzyloxy)-7,8,9,10-tetrahydro-6H-[1,2,5]oxadiazolo[3,4-c]carbazole 3-oxide chemical structure, C19H17N3O3, CAS 300700-35-0](/s/URGYLXDTXNJNAR-UHFFFAOYSA-N.svg)
6-(Benzyloxy)-7,8,9,10-tetrahydro-6H-[1,2,5]oxadiazolo[3,4-c]carbazole 3-oxide
CAS 300700-35-0C19H17N3O3
![N-[4-(Dimethylamino)naphthalen-1-yl]-4-nitrobenzamide chemical structure, C19H17N3O3, CAS 429630-19-3](/s/BJVLQOGKAFQVQU-UHFFFAOYSA-N.svg)
N-[4-(Dimethylamino)naphthalen-1-yl]-4-nitrobenzamide
CAS 429630-19-3C19H17N3O3
- Morpholine, 4-[(3,4-dihydro-4-oxo-3-phenyl-1-phthalazinyl)carbonyl]-61418-40-4C19H17N3O3
- N-[2-(1H-Indol-3-yl)ethyl]-3-(3-nitrophenyl)prop-2-enamide1025205-49-5C19H17N3O3
- 4-Methoxy-N-[4-(6-methoxypyridazin-3-yl)phenyl]benzamide941941-05-5C19H17N3O3
- 4-Acetyl-N-[5-(3,4-dimethylphenyl)-1,3,4-oxadiazol-2-yl]benzamide941959-57-5C19H17N3O3
- 2-[2-(3,4-Dihydro-2H-quinolin-1-yl)-2-oxoethyl]-6-(furan-2-yl)pyridazin-3-one899946-17-9C19H17N3O3
- N-(2-Methoxyphenyl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide923100-46-3C19H17N3O3
- N-(4-Methoxyphenyl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide922944-76-1C19H17N3O3
- 4-Methoxy-N-(3-methylphenyl)-6-oxo-1-phenylpyridazine-3-carboxamide1004640-25-8C19H17N3O3
- 4-Methoxy-N-(2-methylphenyl)-6-oxo-1-phenylpyridazine-3-carboxamide1004640-26-9C19H17N3O3
- 1,2,4-Triazin-3(2H)-one, 5,6-bis(4-methoxyphenyl)-2-ethenyl-102429-72-1C19H17N3O3
- 1H-Imidazo(5,1-a)isoindole-5-carboxamide, 2,3,5,9b-tetrahydro-N,N-dimethyl-1,3-dioxo-2-phenyl-91579-67-8C19H17N3O3
- [2-(1H-Benzimidazol-2-yl)pyrrolidin-1-yl](1,3-benzodioxol-5-yl)methanone920450-46-0C19H17N3O3
- 1-(4-Ethoxyphenyl)-4-oxo-N-phenyl-1,4-dihydropyridazine-3-carboxamide874356-73-7C19H17N3O3
- 3-[(Anilinocarbonyl)amino]-N-(2-furylmethyl)benzamide940460-26-4C19H17N3O3
- 1-(2-Methoxybenzoyl)-3,4-dihydro-1H-pyrimido[2,1-b]quinazolin-6(2H)-one915900-83-3C19H17N3O3
- N-[3-(1-Methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl]-2-phenoxyacetamide941888-56-8C19H17N3O3
- 7(2-Methoxyethoxy)-4-(oxindol-3-yl)quinazoline199327-55-4C19H17N3O3
- 7-Methyl-4-{[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydro-2H-1,4-benzoxazin-3-one1105229-14-8C19H17N3O3
- N-(2-(1H-Indol-3-yl)ethyl)-2-(5-(furan-2-yl)isoxazol-3-yl)acetamide1105218-15-2C19H17N3O3
- 2-Cyclopentyl-1,3-dioxo-N-(pyridin-2-yl)-2,3-dihydro-1H-isoindole-5-carboxamide1144490-12-9C19H17N3O3
- 4-Methoxy-1-(2-methylphenyl)-6-oxo-N-phenyl-1,6-dihydropyridazine-3-carboxamide946230-39-3C19H17N3O3
- 2-Methyl-4-((3-(p-tolyl)-1,2,4-oxadiazol-5-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one1105204-05-4C19H17N3O3
- N-(2-(6-Oxopyridazin-1(6H)-yl)ethyl)-2-phenoxybenzamide1210496-13-1C19H17N3O3
- 4-({[2-(Pyridin-2-yl)quinolin-4-yl]carbonyl}amino)butanoic acid1219564-88-1C19H17N3O3
- N-(2-((3-Acetylphenyl)amino)-2-oxoethyl)-1H-indole-3-carboxamide1251608-78-2C19H17N3O3
- N-(2-((4-Methyl-2-oxo-1,2-dihydroquinolin-7-yl)amino)-2-oxoethyl)benzamide1251561-90-6C19H17N3O3
- N-(2,3-Dihydro-1H-inden-2-yl)-2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)acetamide1282111-19-6C19H17N3O3
- Benzyl 2-(pyridin-2-yl)-6,7-dihydrooxazolo[5,4-c]pyridine-5(4H)carboxylate1246892-61-4C19H17N3O3
- N-[4-(Acetylamino)phenyl]-1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxamide1374546-82-3C19H17N3O3
- Ethyl 1-phenyl-5-[(phenylcarbonyl)amino]-1H-pyrazole-3-carboxylate1138326-96-1C19H17N3O3
- 2-(2,3-Dihydro-1-benzofuran-6-yl)-N-(3-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)acetamide1574291-84-1C19H17N3O3
- Fmoc-L-Ala-CHN2193954-23-3C19H17N3O3
- 4-(3-((2-Oxopropanamido)methyl)phenyl)-1H-indole-7-carboxamide1643568-74-4C19H17N3O3
- 4-(3-Acrylamido-4-methoxyphenyl)-1H-indole-7-carboxamide1643568-29-9C19H17N3O3
- (E)-1-(3-(1,2,4-Oxadiazol-3-yl)-4-phenylpyrrolidin-1-yl)-3-(furan-2-yl)prop-2-en-1-one2035005-03-7C19H17N3O3
- 5-tert-Butyl-2-[(4-nitrophenyl)methoxy]benzene-1,3-dicarbonitrile320424-45-1C19H17N3O3
- (E)-2-Cyano-3-(4-ethyl-3-nitrophenyl)-N-(4-methylphenyl)prop-2-enamide851472-93-0C19H17N3O3
- 2-Amino-1'-ethyl-2',5-dioxospiro[7,8-dihydro-6H-chromene-4,3'-indole]-3-carbonitrile665000-06-6C19H17N3O3
- (E)-2-Cyano-3-(4-ethyl-3-nitrophenyl)-N-(2-methylphenyl)prop-2-enamide847841-05-8C19H17N3O3
- 2-(2,3-Dioxo-4-phenylpyrazin-1-yl)-N-(3-methylphenyl)acetamide899214-54-1C19H17N3O3
- 4-Acetyl-N-[5-(2,5-dimethylphenyl)-1,3,4-oxadiazol-2-yl]benzamide891118-53-9C19H17N3O3
- 4-Methoxy-N-[3-(6-methoxypyridazin-3-yl)phenyl]benzamide899954-21-3C19H17N3O3
- 4-Acetyl-N-[5-(2,4-dimethylphenyl)-1,3,4-oxadiazol-2-yl]benzamide891145-05-4C19H17N3O3
- 3-(5-Nitro-2-(pyrrolidin-1-yl)benzylidene)indolin-2-one892637-20-6C19H17N3O3
- 4-Methoxy-N-(4-methylphenyl)-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxamide1004640-47-4C19H17N3O3
- N-Cyclopropyl-3-(6-hydroxy-4-oxoquinazolin-3(4H)-yl)-4-methylbenzamide851847-76-2C19H17N3O3
- N-(2-Ethoxyphenyl)-4-oxo-1-phenyl-1,4-dihydropyridazine-3-carboxamide898515-26-9C19H17N3O3
- 3-(Benzylamino)-1-(2,3-dihydro-1,4-benzodioxin-6-yl)-1,2-dihydropyrazin-2-one899950-80-2C19H17N3O3
- 4-[3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]-1-phenylpyrrolidin-2-one941960-57-2C19H17N3O3
- 5-(Allylamino)-2-(5-((o-tolyloxy)methyl)furan-2-yl)oxazole-4-carbonitrile941912-42-1C19H17N3O3
- N-[1-(2-Methylbenzyl)-1H-pyrazol-4-yl]-1,3-benzodioxole-5-carboxamide1005674-56-5C19H17N3O3
- N1-(4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)-N2-phenyloxalamide898435-78-4C19H17N3O3
- 6-Benzyl-4-(4-hydroxyphenyl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione899736-41-5C19H17N3O3
- 4-(3-Phenoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid1135901-61-9C19H17N3O3
- N-(4-Acetylphenyl)-6-cyclopropyl-3-methyl[1,2]oxazolo[5,4-b]pyridine-4-carboxamide1190269-73-8C19H17N3O3
- N-(Furan-2-ylmethyl)-4-[(phenylcarbamoyl)amino]benzamide1030493-38-9C19H17N3O3
- N-Cyclopropyl-3-(2-methoxyphenyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide1144477-58-6C19H17N3O3
- 2-(3-(4-Methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-phenylacetamide922973-32-8C19H17N3O3
- N-(3-Acetylphenyl)-3-methyl-6,7-dihydro-5H-cyclopenta[b][1,2]oxazolo[4,5-e]pyridine-4-carboxamide1179386-71-0C19H17N3O3
- (E)-3-(Furan-2-yl)-N-(2-(6-oxo-3-phenylpyridazin-1(6H)-yl)ethyl)acrylamide1226488-01-2C19H17N3O3
- Benzyl 2-(pyridin-2-yl)-6,7-dihydrooxazolo[4,5-c]pyridine-5(4H)-carboxylate1246891-68-8C19H17N3O3
- N-[Cyano(2,4-dimethoxyphenyl)methyl]-3-(cyanomethyl)benzamide1311893-89-6C19H17N3O3
- Ethyl 2-(4-(pyridin-2-ylamino)phenoxy)nicotinate1231926-24-1C19H17N3O3
- 2-(7-(2-Methoxyethoxy)imidazo[1,2-a]pyridin-3-yl)quinolin-8-ol1067914-75-3C19H17N3O3
- Rac-(7-methoxy-indan-1-yl)-(6-nitro-quinolin-2-yl)-amine1187161-71-2C19H17N3O3
- 3-[4-(2,6-Dimethylpyridin-3-yloxy)pyridin-2-ylamino]benzoic acid1117686-14-2C19H17N3O3
- N-(1,3-Benzodioxol-5-yl)-3-(3,5-dimethyl-1H-pyrazol-1-yl)benzamide1435994-98-1C19H17N3O3
- 3-(1-Methyl-1H-benzimidazol-5-yl)-N-(1-oxo-1,3-dihydro-2-benzofuran-5-yl)propanamide1435999-30-6C19H17N3O3
- Methyl 7-(3-cyanobenzamido)-3,4-dihydroisoquinoline-2(1H)-carboxylate1448078-73-6C19H17N3O3
- 2-(3-Methoxyphenyl)-N-(2-(6-oxo-1,6-dihydropyridazin-3-yl)phenyl)acetamide1448066-38-3C19H17N3O3
- N-[Cyano-(2,3-dimethoxyphenyl)methyl]-3-(cyanomethyl)benzamide1436133-44-6C19H17N3O3
- N-[Cyano(2,4-dimethoxyphenyl)methyl]-1H-indole-6-carboxamide1384693-69-9C19H17N3O3
- N-[Cyano(2,4-dimethoxyphenyl)methyl]-1H-indole-5-carboxamide1445126-03-3C19H17N3O3
- N-(1-Cyano-1-methyl-3-phenylpropyl)-5-(furan-2-yl)-1,3-oxazole-4-carboxamide1444876-53-2C19H17N3O3
- N-[Cyano-(2,3-dimethoxyphenyl)methyl]indolizine-2-carboxamide1645508-41-3C19H17N3O3
- 2-[[4-[(3-Ethynylphenyl)amino]-7-methoxy-6-quinazolinyl]oxy]ethanol905306-13-0C19H17N3O3
Frequently asked questions
What is the molar mass of C19H17N3O3?
The molar mass of C19H17N3O3 is 335.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 335.1270 Da.
How many compounds have the formula C19H17N3O3?
CompoundList lists 306 compounds with the molecular formula C19H17N3O3, including 4-Hydroxy-6-methyl-2-oxo-N-phenyl-1-(pyridin-2-ylmethyl)-1,2-dihydropyridine-3-carboxamide, 2,6-Dimethyl-1-(2-methyl-5-nitrophenyl)-5-phenylpyrimidin-4-one, N-(3-Acetylphenyl)-3-(4-oxoquinazolin-3(4H)-yl)propanamide. 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 C19H17N3O3?
C19H17N3O3 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.