Molecular formula
C19H17NO5
252 compounds have this formula on CompoundList.
- Molar mass
- 339.35g/mol
- Monoisotopic mass
- 339.1107Da
- Atoms
- 42
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H17NO5 describes a molecule made of 19 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom and 5 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 × 1967.25%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 175.05%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 14.13%14.007 × 1 = 14.007 g/mol
- O Oxygen × 523.57%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C19H17NO5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 252 compounds
Mofezolac
CAS 78967-07-4C19H17NO5
2-(3,4,5-Trimethoxyphenyl)quinoline-4-carboxylic acid
CAS 302575-69-5C19H17NO5
![3-[[2-(6-Methoxy-3-benzofuranyl)-1-oxoethyl]amino]benzoic acid methyl ester chemical structure, C19H17NO5, CAS 847795-45-3](/s/HVAQIORIMRNQHZ-UHFFFAOYSA-N.svg)
3-[[2-(6-Methoxy-3-benzofuranyl)-1-oxoethyl]amino]benzoic acid methyl ester
CAS 847795-45-3C19H17NO5
1-(2,3-Dihydro-1,4-benzodioxin-3-ylmethyl)-5-ethoxyindole-2,3-dione
CAS 903869-38-5C19H17NO5
(2-Butyl-5-nitro-1-benzofuran-3-yl)(4-hydroxyphenyl)methanone
CAS 141645-16-1C19H17NO5
![3-[[(3-Methoxyphenyl)-oxomethyl]amino]-2-benzofurancarboxylic acid ethyl ester chemical structure, C19H17NO5, CAS 477499-69-7](/s/XEFIJHMTCVALFO-UHFFFAOYSA-N.svg)
3-[[(3-Methoxyphenyl)-oxomethyl]amino]-2-benzofurancarboxylic acid ethyl ester
CAS 477499-69-7C19H17NO5
3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)oxetane-3-carboxylic acid
CAS 1380327-56-9C19H17NO5
(E)-3-(3-(6,7-Dimethoxy-1-oxoisoindolin-2-yl)phenyl)acrylic acid
CAS 339287-16-0C19H17NO5
2-Oxo-2-phenylethyl (1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-methanoisoindol-2-yl)acetate
CAS 474376-58-4C19H17NO5
5-Carbamoylmethoxy-2-phenyl-benzofuran-3-carboxylic acid ethyl ester
CAS 300674-35-5C19H17NO5
![Methyl [3-hydroxy-2-oxo-3-(2-oxo-2-phenylethyl)-2,3-dihydro-1H-indol-1-yl]acetate chemical structure, C19H17NO5, CAS 434292-33-8](/s/RTMJVNSISYGNLJ-UHFFFAOYSA-N.svg)
Methyl [3-hydroxy-2-oxo-3-(2-oxo-2-phenylethyl)-2,3-dihydro-1H-indol-1-yl]acetate
CAS 434292-33-8C19H17NO5
N-(2-Ethoxyphenyl)-2-(2-oxochromen-7-yl)oxyacetamide
CAS 380539-08-2C19H17NO5
![1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-hydroxyazetidine-3-carboxylic acid chemical structure, C19H17NO5, CAS 2044773-70-6](/s/QLCBWAPLQFXHRG-UHFFFAOYSA-N.svg)
1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-3-hydroxyazetidine-3-carboxylic acid
CAS 2044773-70-6C19H17NO5
4-(2,4,5-Trimethoxybenzylidene)-2-phenyl-2-oxazolin-5-one
CAS 22892-39-3C19H17NO5
![Ethyl 3-[(2-methoxybenzoyl)amino]-1-benzofuran-2-carboxylate chemical structure, C19H17NO5, CAS 847405-69-0](/s/YKTSNDNMDWNUOQ-UHFFFAOYSA-N.svg)
Ethyl 3-[(2-methoxybenzoyl)amino]-1-benzofuran-2-carboxylate
CAS 847405-69-0C19H17NO5
Methyl 1-(3,4-dimethoxybenzoyl)indole-3-carboxylate
CAS 429628-01-3C19H17NO5
3-Acetyl-2-(1,3-benzodioxol-5-yl)-4-phenyl-1,3-oxazinan-6-one
CAS 694473-48-8C19H17NO5
![Methyl 4-[(5-oxo-2-phenyloxolane-3-carbonyl)amino]benzoate chemical structure, C19H17NO5, CAS 723254-58-8](/s/OCYNCNWHCGSPGK-UHFFFAOYSA-N.svg)
Methyl 4-[(5-oxo-2-phenyloxolane-3-carbonyl)amino]benzoate
CAS 723254-58-8C19H17NO5
![2-[(3-Oxo-4-propyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)carbonyl]benzenecarboxylic acid chemical structure, C19H17NO5, CAS 685107-81-7](/s/UDBCXBJIXMMGSX-UHFFFAOYSA-N.svg)
2-[(3-Oxo-4-propyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)carbonyl]benzenecarboxylic acid
CAS 685107-81-7C19H17NO5
Methyl 4-(2-furylmethylene)-1-(3-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CAS 1164558-08-0C19H17NO5
![[2-(1H-Indol-3-yl)-2-oxoethyl] 2,4-dimethoxybenzoate chemical structure, C19H17NO5, CAS 805304-81-8](/s/XKDXYOBLBLLBQF-UHFFFAOYSA-N.svg)
[2-(1H-Indol-3-yl)-2-oxoethyl] 2,4-dimethoxybenzoate
CAS 805304-81-8C19H17NO5
5,5-Dimethyl-2-((5-(3-nitrophenyl)-2-furyl)methylene)-1,3-cyclohexanedione
CAS 392318-81-9C19H17NO5
![5-(3,4,5-Trimethoxyphenyl)-[1,3]dioxolo[4,5-g]isoquinoline chemical structure, C19H17NO5, CAS 6289-71-0](/s/BRORELUZNXUCNK-UHFFFAOYSA-N.svg)
5-(3,4,5-Trimethoxyphenyl)-[1,3]dioxolo[4,5-g]isoquinoline
CAS 6289-71-0C19H17NO5
4-(2,5-Dioxopyrrolidin-1-yl)-3-methylphenyl 3-methoxybenzoate
CAS 708998-38-3C19H17NO5
- [2-(2-Methoxyanilino)-2-oxoethyl] 3-methyl-1-benzofuran-2-carboxylate937906-76-8C19H17NO5
- Methyl 1-(1,3-benzodioxol-5-ylmethyl)-5-hydroxy-2-methyl-1H-indole-3-carboxylate724751-90-0C19H17NO5
- N-(1,3-Benzodioxol-5-yl)-5-ethoxy-3-methyl-1-benzofuran-2-carboxamide791135-42-7C19H17NO5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 2-[4-(propan-2-yl)phenoxy]acetate900634-67-5C19H17NO5
- 4-Methoxyphenyl 4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)butanoate611177-84-5C19H17NO5
- Gusanlung A139220-06-7C19H17NO5
- 2-(1,3-Benzodioxol-5-yl)-4-(3,4-dimethoxyphenyl)-4-oxobutanenitrile51116-23-5C19H17NO5
- Ethyl (4-((3-amino-1-benzofuran-2-yl)carbonyl)phenoxy)acetate301538-64-7C19H17NO5
- Ethyl ((3-amino-2-benzoyl-1-benzofuran-7-yl)oxy)acetate301538-61-4C19H17NO5
- Methyl 1-(3,5-dimethoxybenzoyl)indole-3-carboxylate431976-84-0C19H17NO5
- 4-(1,3-Benzodioxol-5-yl)-2-(3,4-dimethoxyphenyl)-4-oxobutanenitrile54022-58-1C19H17NO5
- Aristoyagonine95377-98-3C19H17NO5
- 8-Methoxy-N-(4-methoxybenzyl)-2-oxo-2H-chromene-3-carboxamide459800-30-7C19H17NO5
- (4Z)-4-Benzylidene-2-(3,4,5-trimethoxyphenyl)-1,3-oxazol-5(4H)-one5689-08-7C19H17NO5
- 3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethyl]-3-hydroxy-1-methylindol-2-one312504-26-0C19H17NO5
- N-(4-Ethoxyphenyl)-6-methoxy-2-oxo-2H-chromene-3-carboxamide325802-65-1C19H17NO5
- Norchelidonine6901-00-4C19H17NO5
- 2-Methyl-4,9-dioxo-N-(tetrahydrofuran-2-ylmethyl)-4,9-dihydronaphtho[2,3-b]furan-3-carboxamide631856-25-2C19H17NO5
- N-(2-Ethoxyphenyl)-8-methoxy-2-oxo-2H-chromene-3-carboxamide309725-98-2C19H17NO5
- (Z)-3-((6-Methoxy-3-oxobenzofuran-2(3H)-ylidene)methyl)phenyl dimethylcarbamate879799-15-2C19H17NO5
- 3-(4-Methoxyphenyl)-4-oxo-4H-chromen-7-yl dimethylcarbamate858754-07-1C19H17NO5
- 5-Methoxy-4-oxo-2-phenyl-4H-chromen-7-yl dimethylcarbamate919735-65-2C19H17NO5
- 7-((4-Nitrobenzyl)oxy)-4-propyl-2H-chromen-2-one307546-87-8C19H17NO5
- 3-(2-Methoxyphenyl)-4-oxo-4H-chromen-7-yl dimethylcarbamate858765-20-5C19H17NO5
- N-[2-(3,4-Dimethoxyphenyl)-4-oxochromen-6-yl]acetamide929373-29-5C19H17NO5
- 2-((3-(2-Methoxyphenyl)-2-methyl-4-oxo-4H-chromen-7-yl)oxy)acetamide610764-33-5C19H17NO5
- Rutagravine101330-60-3C19H17NO5
- 4-[2-(2-Ethoxyphenyl)-2-oxoethyl]-1,4-benzoxazepine-3,5(2H,4H)-dione904009-90-1C19H17NO5
- Demethylsonodione174581-72-7C19H17NO5
- Citracridone III139219-98-0C19H17NO5
- (-)-13beta-Hydroxystylopine53777-76-7C19H17NO5
- 5(4H)-Oxazolone, 2-phenyl-4-[(3,4,5-trimethoxyphenyl)methylene]-62616-09-5C19H17NO5
- 4-[4-(5-Methoxy-pyridin-2-yl)-phenoxymethyl]-5-methyl-furan-2-carboxylic acid736182-71-1C19H17NO5
- 2-Phenyl-4-(3,4,5-trimethoxybenzylidene)-1,3-oxazol-5(4H)-one944261-86-3C19H17NO5
- (5-Phenylisoxazol-3-yl)(3,4,5-trimethoxyphenyl)methanone1311195-66-0C19H17NO5
- 20-Hydroxyrutacridone epoxide80565-10-2C19H17NO5
- 1-Hydroxyrutacridone epoxide101330-59-0C19H17NO5
- 6-[3-(3,5-Dimethoxyphenyl)prop-2-enoyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one949398-83-8C19H17NO5
- 6-[3-(2,4-Dimethoxyphenyl)prop-2-enoyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one1007743-18-1C19H17NO5
- Demecolcinone847849-48-3C19H17NO5
- (Z)-4-((6-Methoxy-3-oxobenzofuran-2(3H)-ylidene)methyl)phenyl dimethylcarbamate879799-20-9C19H17NO5
- (2-Phenyl-4-oxazolyl)(3,4,5-trimethoxyphenyl)methanone1202518-65-7C19H17NO5
- N-(4-Ethoxyphenyl)-8-methoxy-2-oxo-2H-chromene-3-carboxamide325802-64-0C19H17NO5
- Propyl 2-(2-methoxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylate297743-03-4C19H17NO5
- N-Salicyloyl-2-methyl-5-methoxy-3-indolylacetic acid54871-12-4C19H17NO5
- Methyl 2-(3-phthalimidopropoxy)benzoate115149-46-7C19H17NO5
- 3-(4-Methoxyphenyl)-2-oxo-2H-chromen-7-yl dimethylcarbamate869080-49-9C19H17NO5
- 4-(2-(4-Ethoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione903585-29-5C19H17NO5
- Methyl 2-(7-methyl-1-oxoisochroman-3-carboxamido)benzoate850020-83-6C19H17NO5
- 3-[2-(1,3-Benzodioxol-5-yl)-2-oxoethyl]-5-ethyl-1,3-dihydro-3-hydroxy-2H-indol-2-one893766-55-7C19H17NO5
- (Z)-2-((6-Methoxy-3-oxobenzofuran-2(3H)-ylidene)methyl)phenyl dimethylcarbamate869078-81-9C19H17NO5
- 4-(2-(2-Methoxy-5-methylphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione903186-56-1C19H17NO5
- 4-(2-(2-Methoxyphenyl)-2-oxoethyl)-2-methylbenzo[f][1,4]oxazepine-3,5(2H,4H)-dione903194-67-2C19H17NO5
- Dimethyl 2-[[(E)-3-phenylprop-2-enoyl]amino]benzene-1,4-dicarboxylate325763-70-0C19H17NO5
- (Z)-2-(2-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl dimethylcarbamate858758-22-2C19H17NO5
- (Z)-2-(4-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl dimethylcarbamate858766-47-9C19H17NO5
- (Z)-2-(3-Methoxybenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl dimethylcarbamate858767-87-0C19H17NO5
- 2,2-Dimethyl-5-[(4-phenoxyanilino)methylene]-1,3-dioxane-4,6-dione909344-66-7C19H17NO5
- 2-((3-(4-Methoxyphenyl)-4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetamide869079-72-1C19H17NO5
- 4-(3,7-Dimethyl-1-oxoisochroman-3-carboxamido)benzoic acid900134-25-0C19H17NO5
- N-(2-Ethoxyphenyl)-6-methoxy-2-oxo-2H-chromene-3-carboxamide325803-46-1C19H17NO5
- 3,4,8-Trimethyl-7-[(4-nitrophenyl)methoxy]chromen-2-one371235-26-6C19H17NO5
- Methyl 2-{[(6-hydroxy-7-methyl-2-oxochromen-4-yl)methyl]amino}benzoate859142-97-5C19H17NO5
- (Z)-2-((2-(4-Methoxybenzylidene)-7-methyl-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetamide859665-22-8C19H17NO5
- 3-[2-(1,3-Benzodioxol-5-yl)-2-oxoethyl]-1-ethyl-3-hydroxyindol-2-one632292-60-5C19H17NO5
- 2-[(3-Methyl-1-oxo-isochroman-3-carbonyl)-amino]-benzoic acid methyl ester708283-88-9C19H17NO5
- Ethyl 3-(4-methoxybenzamido)benzofuran-2-carboxylate477499-53-9C19H17NO5
- 8-Ethoxy-N-(4-methoxyphenyl)-2-oxo-2H-chromene-3-carboxamide898479-03-3C19H17NO5
- Methyl 2-{[(7-methoxy-2-oxo-2H-chromen-4-yl)methyl]amino}benzoate859142-27-1C19H17NO5
- 3-[2-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-oxoethyl]-3-hydroxy-5-methyl-1,3-dihydro-2H-indol-2-one439091-16-4C19H17NO5
- 6,7-Dimethoxy-2-[(E)-2-(2-methoxyphenyl)ethenyl]-3,1-benzoxazin-4-one832679-71-7C19H17NO5
- Methyl 2-{[(5-methoxy-2-methyl-1-benzofuran-3-yl)carbonyl]amino}benzoate929428-76-2C19H17NO5
- 3-(3-(4-(2-Methoxyethoxy)phenyl)isoxazol-5-yl)benzoic acid745055-49-6C19H17NO5
- (S)-3-(((9H-Fluoren-9-yl)methoxy)carbonyl)oxazolidine-4-carboxylic acid352662-35-2C19H17NO5
- 8-Methoxy-6-[(1E)-3-(4-methoxyphenyl)-3-oxoprop-1-en-1-yl]-2H-1,4-benzoxazin-3(4H)-one1706522-37-3C19H17NO5
- 2-{[4-(4-Methoxyphenyl)-8-methyl-2-oxo-2H-chromen-7-yl]oxy}acetamide384361-75-5C19H17NO5
Frequently asked questions
What is the molar mass of C19H17NO5?
The molar mass of C19H17NO5 is 339.35 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 339.1107 Da.
How many compounds have the formula C19H17NO5?
CompoundList lists 252 compounds with the molecular formula C19H17NO5, including Mofezolac, 2-(3,4,5-Trimethoxyphenyl)quinoline-4-carboxylic acid, 3-[[2-(6-Methoxy-3-benzofuranyl)-1-oxoethyl]amino]benzoic acid methyl ester. 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 C19H17NO5?
C19H17NO5 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.