Molecular formula
C19H17NO3
305 compounds have this formula on CompoundList.
- Molar mass
- 307.35g/mol
- Monoisotopic mass
- 307.1208Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H17NO3 describes a molecule made of 19 carbon atoms, 17 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 × 1974.25%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.58%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 14.56%14.007 × 1 = 14.007 g/mol
- O Oxygen × 315.62%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H17NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 305 compounds
Ethyl 2-(4-methoxyphenyl)quinoline-4-carboxylate
CAS 95201-25-5C19H17NO3
![4-Methyl-9-(4-methylphenyl)-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one chemical structure, C19H17NO3, CAS 146336-46-1](/s/GDCBPCTXDYMPNA-UHFFFAOYSA-N.svg)
4-Methyl-9-(4-methylphenyl)-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one
CAS 146336-46-1C19H17NO3
6-(4-Methoxyphenoxy)-2,3,4,9-tetrahydro-1H-carbazol-1-one
CAS 329070-86-2C19H17NO3
N-(4-Methoxyphenyl)-1-(5-(4-methoxyphenyl)furan-2-yl)methanimine
CAS 327074-23-7C19H17NO3
![2-{[4-Formyl-2-methoxy-6-(prop-2-en-1-yl)phenoxy]methyl}benzonitrile chemical structure, C19H17NO3, CAS 443125-60-8](/s/OZAJLMWPVYCGRR-UHFFFAOYSA-N.svg)
2-{[4-Formyl-2-methoxy-6-(prop-2-en-1-yl)phenoxy]methyl}benzonitrile
CAS 443125-60-8C19H17NO3
2-(3-Propoxyphenyl)quinoline-4-carboxylic acid
CAS 350989-68-3C19H17NO3
![3-Hydroxy-5-(4-methylphenyl)-4-[(4-methylphenyl)carbonyl]-1,5-dihydro-2H-pyrrol-2-one chemical structure, C19H17NO3, CAS 296895-25-5](/s/LKQJYXAEPZTHQH-BMRADRMJSA-N.svg)
3-Hydroxy-5-(4-methylphenyl)-4-[(4-methylphenyl)carbonyl]-1,5-dihydro-2H-pyrrol-2-one
CAS 296895-25-5C19H17NO3
2,4-Dioxo-N,6-diphenylcyclohexane-1-carboxamide
CAS 92510-36-6C19H17NO3
Ethyl 1-(4-methylbenzoyl)-1H-indole-2-carboxylate
CAS 2013545-84-9C19H17NO3
(2E)-3-(1,3-Benzodioxol-5-yl)-1-(3,4-dihydroisoquinolin-2(1H)-yl)prop-2-en-1-one
CAS 349578-09-2C19H17NO3
1-N-Fmoc-3-Pyrrolidinone
CAS 672310-12-2C19H17NO3
![2-(3-Acetylphenyl)hexahydro-4,6-ethenocyclopropa[f]isoindole-1,3(2H,3aH)-dione chemical structure, C19H17NO3, CAS 5677-74-7](/s/HONQEFYUORJRCP-UHFFFAOYSA-N.svg)
2-(3-Acetylphenyl)hexahydro-4,6-ethenocyclopropa[f]isoindole-1,3(2H,3aH)-dione
CAS 5677-74-7C19H17NO3
2-(2-Ethoxyphenyl)-6-methylquinoline-4-carboxylic acid
CAS 897572-04-2C19H17NO3
6-Ethyl-2-(2-methoxyphenyl)quinoline-4-carboxylic acid
CAS 861412-38-6C19H17NO3
8-Ethyl-2-(3-methoxyphenyl)quinoline-4-carboxylic acid
CAS 774587-15-4C19H17NO3
2-(2-Ethoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS 897566-11-9C19H17NO3
2-(4-Methoxyphenyl)-3,8-dimethylquinoline-4-carboxylic acid
CAS 932796-32-2C19H17NO3
![4-[2-(5-Methyl-2-phenyloxazol-4-yl)ethoxy]benzaldehyde chemical structure, C19H17NO3, CAS 103788-59-6](/s/IPWZPTYWJHXUHD-UHFFFAOYSA-N.svg)
4-[2-(5-Methyl-2-phenyloxazol-4-yl)ethoxy]benzaldehyde
CAS 103788-59-6C19H17NO3
3,4-Dimethoxy-N-(naphthalen-1-yl)benzamide
CAS 339244-60-9C19H17NO3
2,6-Dimethoxy-N-naphthalen-2-ylbenzamide
CAS 424797-29-5C19H17NO3
![2-(3-Acetylphenyl)-3a,4,7,7a-tetrahydro-1H-spiro[2-aza-4,7-methanoisoindole-8,1'-cyclopropane]-1,3(2H)-dione chemical structure, C19H17NO3, CAS 361181-36-4](/s/QUAVWZJBASPHIB-UHFFFAOYSA-N.svg)
2-(3-Acetylphenyl)-3a,4,7,7a-tetrahydro-1H-spiro[2-aza-4,7-methanoisoindole-8,1'-cyclopropane]-1,3(2H)-dione
CAS 361181-36-4C19H17NO3
![2-(4-Acetylphenyl)-3a,4,7,7a-tetrahydro-1H-spiro[2-aza-4,7-methanoisoindole-8,1'-cyclopropane]-1,3(2H)-dione chemical structure, C19H17NO3, CAS 340982-64-1](/s/MPKRHHROHHFBBJ-UHFFFAOYSA-N.svg)
2-(4-Acetylphenyl)-3a,4,7,7a-tetrahydro-1H-spiro[2-aza-4,7-methanoisoindole-8,1'-cyclopropane]-1,3(2H)-dione
CAS 340982-64-1C19H17NO3
N-(2,5-Dimethoxyphenyl)naphthalene-2-carboxamide
CAS 461027-49-6C19H17NO3
3-(3,4-Dimethylbenzoyl)-6-methoxy-1H-quinolin-4-one
CAS 892290-55-0C19H17NO3
- N-(4-Acetylphenyl)-3,5-dimethyl-1-benzofuran-2-carboxamide890603-56-2C19H17NO3
- 1-Methoxy-4-[6-(4-nitrophenyl)hexa-1,3,5-trien-1-yl]benzene51079-93-7C19H17NO3
- Methyl 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate355394-25-1C19H17NO3
- Methyl 2-(2-ethoxyphenyl)quinoline-4-carboxylate492434-33-0C19H17NO3
- N-(2,4-Dimethoxyphenyl)naphthalene-2-carboxamide331240-23-4C19H17NO3
- N-(3-Methoxyphenyl)-2-(2-naphthyloxy)acetamide349644-51-5C19H17NO3
- 3-(4-Ethylbenzoyl)-6-methoxyquinolin-4(1H)-one892290-87-8C19H17NO3
- 4-({[(5-Phenyl-2-furyl)methyl]amino}methyl)benzoic acid892589-25-2C19H17NO3
- Ethyl (2E)-2-[1,2-dihydro-2-oxo-1-(phenylmethyl)-3H-indol-3-ylidene]acetate13672-24-7C19H17NO3
- N-(4-Methylphenyl)-5-(phenoxymethyl)furan-2-carboxamide825660-99-9C19H17NO3
- N-(4-Methoxyphenyl)-4-(5-methylfuran-2-yl)benzamide874466-16-7C19H17NO3
- 4'-Cyano-4-[3-(acryloyloxy)propoxy]biphenyl104357-57-5C19H17NO3
- 2,3-Pyrrolidinedione, 4-[(4-hydroxyphenyl)methylene]-1-(2-phenylethyl)-17574-08-2C19H17NO3
- Propan-2-yl 2-(3-hydroxyphenyl)quinoline-4-carboxylate590376-69-5C19H17NO3
- 9-Benzyl-4-methyl-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one95276-49-6C19H17NO3
- N-(2-Benzoyl-1-benzofuran-3-yl)-2-methylpropanamide630050-98-5C19H17NO3
- N-[4-(2,3-Dimethylphenoxy)phenyl]furan-2-carboxamide356093-23-7C19H17NO3
- N-(Furan-2-ylmethyl)-3-phenylmethoxybenzamide839689-96-2C19H17NO3
- 3-Quinolinecarboxylic acid, 4-hydroxy-6-methyl-2-phenyl-, ethyl ester93663-70-8C19H17NO3
- 1-(1,3-Benzodioxol-5-yl)-N-[(5-phenylfuran-2-yl)methyl]methanamine880814-77-7C19H17NO3
- 5-[(4-Methylphenoxy)methyl]-N-phenylfuran-2-carboxamide862386-90-1C19H17NO3
- (2E)-3-(2H-Chromen-3-yl)-N-(4-methoxyphenyl)prop-2-enamide887346-75-0C19H17NO3
- (2E)-3-(2H-Chromen-3-yl)-N-(2-methoxyphenyl)prop-2-enamide887346-77-2C19H17NO3
- 4-{5-[(Benzylamino)methyl]furan-2-yl}benzoic acid932953-77-0C19H17NO3
- N-(2,4-Dimethylphenyl)-6-methyl-4-oxo-4H-chromene-2-carboxamide879964-11-1C19H17NO3
- 6-Ethyl-N-(2-methylphenyl)-4-oxo-4H-chromene-2-carboxamide874400-84-7C19H17NO3
- 6-Ethyl-N-(4-methylphenyl)-4-oxo-4H-chromene-2-carboxamide874400-85-8C19H17NO3
- N-[3-Methyl-2-(4-methylbenzoyl)-1-benzofuran-5-yl]acetamide929390-91-0C19H17NO3
- 2,6-Bis(benzyloxy)pyridin-3-ol39954-16-0C19H17NO3
- Dehydrostephalagine107882-28-0C19H17NO3
- 4-Benzoyl-1-(2-phenylethyl)pyrrolidine-2,3-dione7399-22-6C19H17NO3
- 2-{[4-(Dimethylamino)phenyl](hydroxy)methyl}naphthalene-1,4-dione6629-19-2C19H17NO3
- N-(3-Methoxyphenyl)-2-naphthalen-1-yloxyacetamide444066-45-9C19H17NO3
- Methyl 2-(1H-indol-3-yl)-4-oxo-4-phenylbutanoate54104-08-4C19H17NO3
- 2,4-Dimethoxy-N-(1-naphthyl)benzamide526186-02-7C19H17NO3
- 2-[(E)-2-(3,4-Dimethoxyphenyl)ethenyl]quinolin-8-ol1377931-25-3C19H17NO3
- 2-Oxo-N-(1-phenylpropyl)chromene-3-carboxamide894644-59-8C19H17NO3
- 2-Ethyl-5-phenacyloxyisoquinolin-1-one898457-22-2C19H17NO3
- N-Benzyl-7-methoxy-1-benzoxepine-4-carboxamide950382-13-5C19H17NO3
- 3-(Morpholin-4-yl)-2-phenyl-4H-1-benzopyran-4-one81281-86-9C19H17NO3
- Benzoic acid, 4-(4-pentenyloxy)-, 4-cyanophenyl ester82971-50-4C19H17NO3
- 2(1H)-Quinolinone, 4-hydroxy-3-(4-(1-methylethyl)benzoyl)-90181-90-1C19H17NO3
- trans-3,4-Dihydro-9-(hydroxymethyl)-7-methyl-benz(c)acridine-3,4-diol160543-14-6C19H17NO3
- (3-Acetyl-2-methyl-1-phenylindol-5-yl) acetate119935-38-5C19H17NO3
- N-[4-(3,4-Dimethylphenoxy)phenyl]furan-2-carboxamide723250-90-6C19H17NO3
- 3-Acetyl-4-hydroxy-2-(4-methylphenyl)-1-phenyl-2H-pyrrol-5-one371236-20-3C19H17NO3
- Benzeneacetic acid, alpha-methyl-4-(5-phenyl-3-isoxazolyl)-, methyl ester78868-51-6C19H17NO3
- 2H-1,4-Benzoxazin-3(4H)-one, 2,4-dimethyl-7-(1-oxo-2-phenyl-2-propenyl)-135420-33-6C19H17NO3
- N-(3-Methylphenyl)-5-(phenoxymethyl)furan-2-carboxamide890609-19-5C19H17NO3
- 10-Cyclopropyl-7-methyl-9,11-dihydroisochromeno[4,3-g][1,3]benzoxazin-5-one904005-19-2C19H17NO3
- N-(4-Ethylphenyl)-6-methyl-4-oxo-4H-chromene-2-carboxamide879964-19-9C19H17NO3
- 6,8-Dimethyl-N-(3-methylphenyl)-4-oxo-4H-chromene-2-carboxamide873681-89-1C19H17NO3
- 6,8-Dimethyl-N-(4-methylphenyl)-4-oxo-4H-chromene-2-carboxamide872866-49-4C19H17NO3
- 6,8-Dimethyl-N-(2-methylphenyl)-4-oxo-4H-chromene-2-carboxamide872866-54-1C19H17NO3
- 7,8-Dimethyl-N-(4-methylphenyl)-4-oxo-4H-chromene-2-carboxamide874146-51-7C19H17NO3
- 7,8-Dimethyl-N-(2-methylphenyl)-4-oxo-4H-chromene-2-carboxamide874146-53-9C19H17NO3
- 5,7-Dimethyl-N-(3-methylphenyl)-4-oxo-4H-chromene-2-carboxamide898517-11-8C19H17NO3
- p-{[2-(2-Naphthyloxy)ethyl]amino}benzoic acid63650-09-9C19H17NO3
- Methyl 1-benzyl-3-formyl-6-methyl-1H-indole-2-carboxylate1170477-28-7C19H17NO3
- Ethyl 3-([1,1'-biphenyl]-2-yl)-5-methylisoxazole-4-carboxylate848186-84-5C19H17NO3
- Methyl 2-[(E)-2-(1H-indol-3-yl)ethenyl]-6-methoxybenzoate1171924-38-1C19H17NO3
- Benzyl (3-methoxynaphthalen-2-yl)carbamate228401-15-8C19H17NO3
- N-((1-Hydroxy-2,3-dihydro-1H-inden-1-yl)methyl)benzofuran-2-carboxamide1351634-59-7C19H17NO3
- N-(2-(Furan-3-yl)-2-hydroxyethyl)-[1,1'-biphenyl]-4-carboxamide1396873-91-8C19H17NO3
- N-[2-(Furan-3-yl)ethyl]-4-phenoxybenzamide1428352-79-7C19H17NO3
- 1-(3-Methoxyphenyl)-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid1192992-56-5C19H17NO3
- 5-(3-Methoxyphenyl)-2-methyl-1-phenyl-1H-pyrrole-3-carboxylic acid1045548-32-0C19H17NO3
- 2,6-Dimethoxy-4-[(2-naphthalenylimino)methyl]-phenol350035-09-5C19H17NO3
- Methyl 4-[(3-formyl-2-methyl-1H-indol-1-yl)methyl]benzoate592550-37-3C19H17NO3
- N-(3,5-Dimethoxyphenyl)naphthalene-1-carboxamide425685-94-5C19H17NO3
- 3-Hydroxy-5-methyl-3-(2-oxo-4-phenyl-3-butenyl)-1,3-dihydro-2H-indol-2-one384361-43-7C19H17NO3
- 2H-1,4-Benzoxazin-3(4H)-one, 2,4-dimethyl-7-(1-oxo-3-phenyl-2-propenyl)-, (E)-(+-)-123172-57-6C19H17NO3
- N-(2-Methoxyphenyl)-2-(1-naphthyloxy)acetamide791830-14-3C19H17NO3
- N-(2-Methoxyphenyl)-2-methyl-5-phenylfuran-3-carboxamide940993-05-5C19H17NO3
- Methyl 4-[hydroxy(2-methyl-4-quinolinyl)methyl]benzoate461665-75-8C19H17NO3
- 8-[2-(Morpholin-4-yl)phenyl]-4H-1-benzopyran-4-one920266-20-2C19H17NO3
Frequently asked questions
What is the molar mass of C19H17NO3?
The molar mass of C19H17NO3 is 307.35 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 307.1208 Da.
How many compounds have the formula C19H17NO3?
CompoundList lists 305 compounds with the molecular formula C19H17NO3, including Ethyl 2-(4-methoxyphenyl)quinoline-4-carboxylate, 4-Methyl-9-(4-methylphenyl)-9,10-dihydro-2H,8H-chromeno[8,7-e][1,3]oxazin-2-one, 6-(4-Methoxyphenoxy)-2,3,4,9-tetrahydro-1H-carbazol-1-one. 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 C19H17NO3?
C19H17NO3 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.