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Molecular formula

C20H17NO7

23 compounds have this formula on CompoundList.

Molar mass
383.36g/mol
Monoisotopic mass
383.1005Da
Atoms
45
Elements
4
Rings plus double bonds
13

The formula C20H17NO7 describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom and 7 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 × 2062.66%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 174.47%
    1.008 × 17 = 17.136 g/mol
  • N Nitrogen × 13.65%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 729.21%
    15.999 × 7 = 111.993 g/mol
Look up another formula

Compounds with the formula C20H17NO7

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 23 of 23 compounds

Ethyl 2-((4-(3-nitrophenyl)-2-oxo-2H-chromen-7-yl)oxy)propanoate chemical structure, C20H17NO7, CAS 302818-21-9
Ethyl 2-((4-(3-nitrophenyl)-2-oxo-2H-chromen-7-yl)oxy)propanoate
CAS 302818-21-9C20H17NO7
Chilenine chemical structure, C20H17NO7, CAS 71700-15-7
Chilenine
CAS 71700-15-7C20H17NO7
Methyl 4-((7-((dimethylcarbamoyl)oxy)-4-oxo-4H-chromen-3-yl)oxy)benzoate chemical structure, C20H17NO7, CAS 637751-14-5
Methyl 4-((7-((dimethylcarbamoyl)oxy)-4-oxo-4H-chromen-3-yl)oxy)benzoate
CAS 637751-14-5C20H17NO7
Ethyl 4-[7-(carbamoylmethoxy)-4-oxochromen-3-yloxy]benzoate chemical structure, C20H17NO7, CAS 637751-44-1
Ethyl 4-[7-(carbamoylmethoxy)-4-oxochromen-3-yloxy]benzoate
CAS 637751-44-1C20H17NO7
2-Pyrrolidinone, 3-methyl-5-(3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-8-yl)- chemical structure, C20H17NO7, CAS 110011-49-9
2-Pyrrolidinone, 3-methyl-5-(3,5,7-trihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-1-benzopyran-8-yl)-
CAS 110011-49-9C20H17NO7
Propan-2-yl 2-methyl-5-(4-nitrobenzoyloxy)-1-benzofuran-3-carboxylate chemical structure, C20H17NO7, CAS 301682-70-2
Propan-2-yl 2-methyl-5-(4-nitrobenzoyloxy)-1-benzofuran-3-carboxylate
CAS 301682-70-2C20H17NO7
Methyl 4,5-dimethoxy-2-{[(2-oxo-2H-chromen-3-yl)carbonyl]amino}benzoate chemical structure, C20H17NO7, CAS 717857-91-5
Methyl 4,5-dimethoxy-2-{[(2-oxo-2H-chromen-3-yl)carbonyl]amino}benzoate
CAS 717857-91-5C20H17NO7
Isopropyl 2-methyl-5-((3-nitrobenzoyl)oxy)benzofuran-3-carboxylate chemical structure, C20H17NO7, CAS 315237-76-4
Isopropyl 2-methyl-5-((3-nitrobenzoyl)oxy)benzofuran-3-carboxylate
CAS 315237-76-4C20H17NO7
Dimethyl 2-(1-oxoisochroman-3-carboxamido)terephthalate chemical structure, C20H17NO7, CAS 786674-53-1
Dimethyl 2-(1-oxoisochroman-3-carboxamido)terephthalate
CAS 786674-53-1C20H17NO7
(Z)-Ethyl 2-((2-(3-nitrobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate chemical structure, C20H17NO7, CAS 672944-53-5
(Z)-Ethyl 2-((2-(3-nitrobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)propanoate
CAS 672944-53-5C20H17NO7
(Z)-Isopropyl 2-((2-(4-nitrobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate chemical structure, C20H17NO7, CAS 622806-08-0
(Z)-Isopropyl 2-((2-(4-nitrobenzylidene)-3-oxo-2,3-dihydrobenzofuran-6-yl)oxy)acetate
CAS 622806-08-0C20H17NO7
Methyl 2-[4-methyl-7-[(4-nitrophenyl)methoxy]-2-oxochromen-3-yl]acetate chemical structure, C20H17NO7, CAS 577980-76-8
Methyl 2-[4-methyl-7-[(4-nitrophenyl)methoxy]-2-oxochromen-3-yl]acetate
CAS 577980-76-8C20H17NO7
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(2-methoxyphenoxy)acetate chemical structure, C20H17NO7, CAS 1040669-74-6
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(2-methoxyphenoxy)acetate
CAS 1040669-74-6C20H17NO7
2-Benzofuranacetamide, 3,6-dihydroxy-N-(m-hydroxyphenyl)-, 3,6-diacetate chemical structure, C20H17NO7, CAS 60722-27-2
2-Benzofuranacetamide, 3,6-dihydroxy-N-(m-hydroxyphenyl)-, 3,6-diacetate
CAS 60722-27-2C20H17NO7
N-{[(5-Hydroxy-4-oxo-2-phenyl-4H-chromen-7-yl)oxy]acetyl}-beta-alanine chemical structure, C20H17NO7, CAS 1010891-55-0
N-{[(5-Hydroxy-4-oxo-2-phenyl-4H-chromen-7-yl)oxy]acetyl}-beta-alanine
CAS 1010891-55-0C20H17NO7
3-(7,8-Dihydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-3-hydroxy-6,7-dimethoxy-2-benzofuran-1-one chemical structure, C20H17NO7, CAS 66392-99-2
3-(7,8-Dihydro-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-3-hydroxy-6,7-dimethoxy-2-benzofuran-1-one
CAS 66392-99-2C20H17NO7
(5-Oxo-5H-chromeno(2,3-b)pyridine-7-carbonyl)-malonic acid diethyl ester chemical structure, C20H17NO7, CAS 53944-39-1
(5-Oxo-5H-chromeno(2,3-b)pyridine-7-carbonyl)-malonic acid diethyl ester
CAS 53944-39-1C20H17NO7
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(3-methoxyphenoxy)acetate chemical structure, C20H17NO7, CAS 1040669-79-1
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(3-methoxyphenoxy)acetate
CAS 1040669-79-1C20H17NO7
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(4-methoxyphenoxy)acetate chemical structure, C20H17NO7, CAS 1040669-84-8
(5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methyl 2-(4-methoxyphenoxy)acetate
CAS 1040669-84-8C20H17NO7
8-Methoxy-3-(3-((6-methyl-2-oxo-2H-pyran-4-yl)oxy)azetidine-1-carbonyl)-2H-chromen-2-one chemical structure, C20H17NO7, CAS 2034426-31-6
8-Methoxy-3-(3-((6-methyl-2-oxo-2H-pyran-4-yl)oxy)azetidine-1-carbonyl)-2H-chromen-2-one
CAS 2034426-31-6C20H17NO7
Phenyl 4-(((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)amino)-2-hydroxybenzoate chemical structure, C20H17NO7, CAS 417724-42-6
Phenyl 4-(((2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)amino)-2-hydroxybenzoate
CAS 417724-42-6C20H17NO7
4,12-Anhydrodedimethylaminotetracycline chemical structure, C20H17NO7, CAS 52749-95-8
4,12-Anhydrodedimethylaminotetracycline
CAS 52749-95-8C20H17NO7
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-(2-methoxy-2-oxoethoxy)-3,5-dimethylbenzoate chemical structure, C20H17NO7, CAS 2248270-51-9
1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-(2-methoxy-2-oxoethoxy)-3,5-dimethylbenzoate
CAS 2248270-51-9C20H17NO7

Frequently asked questions

What is the molar mass of C20H17NO7?

The molar mass of C20H17NO7 is 383.36 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 1 nitrogen atom and 7 oxygen atoms. The monoisotopic mass is 383.1005 Da.

How many compounds have the formula C20H17NO7?

CompoundList lists 23 compounds with the molecular formula C20H17NO7, including Ethyl 2-((4-(3-nitrophenyl)-2-oxo-2H-chromen-7-yl)oxy)propanoate, Chilenine, Methyl 4-((7-((dimethylcarbamoyl)oxy)-4-oxo-4H-chromen-3-yl)oxy)benzoate. 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 C20H17NO7?

C20H17NO7 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.