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Molecular formula

C20H16Cl2N2O4

21 compounds have this formula on CompoundList.

Molar mass
419.26g/mol
Monoisotopic mass
418.0487Da
Atoms
44
Elements
5
Rings plus double bonds
13

The formula C20H16Cl2N2O4 describes a molecule made of 20 carbon atoms, 16 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms and 4 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 × 2057.30%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 163.85%
    1.008 × 16 = 16.128 g/mol
  • Cl Chlorine × 216.91%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 26.68%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 415.26%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C20H16Cl2N2O4

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

Showing 1 to 21 of 21 compounds

2,5-Bis(2-methoxyanilino)-3,6-dichloro-1,4-benzoquinone chemical structure, C20H16Cl2N2O4, CAS 13437-25-7
2,5-Bis(2-methoxyanilino)-3,6-dichloro-1,4-benzoquinone
CAS 13437-25-7C20H16Cl2N2O4
5-[(2,4-Dichlorophenoxy)methyl]-N'-(3-methoxybenzylidene)-2-furohydrazide chemical structure, C20H16Cl2N2O4, CAS 444933-07-7
5-[(2,4-Dichlorophenoxy)methyl]-N'-(3-methoxybenzylidene)-2-furohydrazide
CAS 444933-07-7C20H16Cl2N2O4
2,5-Dichloro-3,6-bis(4-methoxyanilino)cyclohexa-2,5-diene-1,4-dione chemical structure, C20H16Cl2N2O4, CAS 17123-21-6
2,5-Dichloro-3,6-bis(4-methoxyanilino)cyclohexa-2,5-diene-1,4-dione
CAS 17123-21-6C20H16Cl2N2O4
Ethyl 4-({[3-(2,6-dichlorophenyl)-5-methylisoxazol-4-yl]carbonyl}amino)benzoate chemical structure, C20H16Cl2N2O4, CAS 331848-06-7
Ethyl 4-({[3-(2,6-dichlorophenyl)-5-methylisoxazol-4-yl]carbonyl}amino)benzoate
CAS 331848-06-7C20H16Cl2N2O4
[4-[(E)-[1-(3,4-Dichlorophenyl)-3-methyl-5-oxopyrazol-4-ylidene]methyl]-2-methoxyphenyl] acetate chemical structure, C20H16Cl2N2O4, CAS 1321763-90-9
[4-[(E)-[1-(3,4-Dichlorophenyl)-3-methyl-5-oxopyrazol-4-ylidene]methyl]-2-methoxyphenyl] acetate
CAS 1321763-90-9C20H16Cl2N2O4
Ethyl 3-({[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazol-4-yl]carbonyl}amino)benzoate chemical structure, C20H16Cl2N2O4, CAS 349613-63-4
Ethyl 3-({[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazol-4-yl]carbonyl}amino)benzoate
CAS 349613-63-4C20H16Cl2N2O4
Ethyl 6-amino-5-cyano-4-[5-(3,4-dichlorophenyl)furan-2-yl]-2-methyl-4H-pyran-3-carboxylate chemical structure, C20H16Cl2N2O4, CAS 299164-17-3
Ethyl 6-amino-5-cyano-4-[5-(3,4-dichlorophenyl)furan-2-yl]-2-methyl-4H-pyran-3-carboxylate
CAS 299164-17-3C20H16Cl2N2O4
N-(3-{[2-(2,4-Dichlorophenoxy)propanoyl]amino}phenyl)-2-furamide chemical structure, C20H16Cl2N2O4, CAS 892671-41-9
N-(3-{[2-(2,4-Dichlorophenoxy)propanoyl]amino}phenyl)-2-furamide
CAS 892671-41-9C20H16Cl2N2O4
2-[[2-(2,4-Dichlorophenoxy)acetyl]amino]-N-(furan-2-ylmethyl)benzamide chemical structure, C20H16Cl2N2O4, CAS 530105-54-5
2-[[2-(2,4-Dichlorophenoxy)acetyl]amino]-N-(furan-2-ylmethyl)benzamide
CAS 530105-54-5C20H16Cl2N2O4
5-({4-[(2,4-Dichlorophenyl)methoxy]phenyl}methylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione chemical structure, C20H16Cl2N2O4, CAS 477862-53-6
5-({4-[(2,4-Dichlorophenyl)methoxy]phenyl}methylidene)-1,3-dimethyl-1,3-diazinane-2,4,6-trione
CAS 477862-53-6C20H16Cl2N2O4
2-[2-(2,4-Dichlorophenyl)-2-oxoethyl]-6-(3,4-dimethoxyphenyl)-3(2H)-pyridazinone chemical structure, C20H16Cl2N2O4, CAS 1351699-18-7
2-[2-(2,4-Dichlorophenyl)-2-oxoethyl]-6-(3,4-dimethoxyphenyl)-3(2H)-pyridazinone
CAS 1351699-18-7C20H16Cl2N2O4
N-(3-{[(2,4-Dichlorophenoxy)acetyl]amino}-4-methylphenyl)-2-furamide chemical structure, C20H16Cl2N2O4, CAS 895082-22-1
N-(3-{[(2,4-Dichlorophenoxy)acetyl]amino}-4-methylphenyl)-2-furamide
CAS 895082-22-1C20H16Cl2N2O4
2,4-Dichloro-N-(2,5-dioxopyrrolidin-1-yl)-N-[2-(4-methylphenyl)-2-oxoethyl]benzamide chemical structure, C20H16Cl2N2O4, CAS 726140-73-4
2,4-Dichloro-N-(2,5-dioxopyrrolidin-1-yl)-N-[2-(4-methylphenyl)-2-oxoethyl]benzamide
CAS 726140-73-4C20H16Cl2N2O4
Ethyl 6-chloro-4-{[(4-chlorophenyl)carbamoyl]methoxy}quinoline-2-carboxylate chemical structure, C20H16Cl2N2O4, CAS 950265-22-2
Ethyl 6-chloro-4-{[(4-chlorophenyl)carbamoyl]methoxy}quinoline-2-carboxylate
CAS 950265-22-2C20H16Cl2N2O4
2-(3,4-Dichlorobenzylidene)-N,N'-bis(furan-2-ylmethyl)propanediamide chemical structure, C20H16Cl2N2O4, CAS 893687-31-5
2-(3,4-Dichlorobenzylidene)-N,N'-bis(furan-2-ylmethyl)propanediamide
CAS 893687-31-5C20H16Cl2N2O4
N-[4-[(3,5-Dichloro-2-methoxybenzoyl)amino]-2-methylphenyl]furan-2-carboxamide chemical structure, C20H16Cl2N2O4, CAS 833444-14-7
N-[4-[(3,5-Dichloro-2-methoxybenzoyl)amino]-2-methylphenyl]furan-2-carboxamide
CAS 833444-14-7C20H16Cl2N2O4
N-(3,4-Dichlorophenyl)-5-((3-methoxybenzyl)oxy)-4-oxo-1,4-dihydropyridine-2-carboxamide chemical structure, C20H16Cl2N2O4, CAS 1021213-87-5
N-(3,4-Dichlorophenyl)-5-((3-methoxybenzyl)oxy)-4-oxo-1,4-dihydropyridine-2-carboxamide
CAS 1021213-87-5C20H16Cl2N2O4
1H-Pyrazole-3,4-dicarboxylic acid, 1-(3,4-dichlorophenyl)-5-phenyl-, ethyl methyl ester chemical structure, C20H16Cl2N2O4, CAS 96722-78-0
1H-Pyrazole-3,4-dicarboxylic acid, 1-(3,4-dichlorophenyl)-5-phenyl-, ethyl methyl ester
CAS 96722-78-0C20H16Cl2N2O4
3-(4-((3,4-Dichlorobenzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione chemical structure, C20H16Cl2N2O4, CAS 1061605-63-7
3-(4-((3,4-Dichlorobenzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione
CAS 1061605-63-7C20H16Cl2N2O4
3-(4-((2,5-Dichlorobenzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione chemical structure, C20H16Cl2N2O4, CAS 1323404-53-0
3-(4-((2,5-Dichlorobenzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione
CAS 1323404-53-0C20H16Cl2N2O4
2,6-Piperidinedione, 3-[4-[(2,3-dichlorophenyl)methoxy]-1,3-dihydro-1-oxo-2H-isoindol-2-yl]- chemical structure, C20H16Cl2N2O4, CAS 1323404-55-2
2,6-Piperidinedione, 3-[4-[(2,3-dichlorophenyl)methoxy]-1,3-dihydro-1-oxo-2H-isoindol-2-yl]-
CAS 1323404-55-2C20H16Cl2N2O4

Frequently asked questions

What is the molar mass of C20H16Cl2N2O4?

The molar mass of C20H16Cl2N2O4 is 419.26 g/mol, calculated from standard atomic weights for 20 carbon atoms, 16 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 418.0487 Da.

How many compounds have the formula C20H16Cl2N2O4?

CompoundList lists 21 compounds with the molecular formula C20H16Cl2N2O4, including 2,5-Bis(2-methoxyanilino)-3,6-dichloro-1,4-benzoquinone, 5-[(2,4-Dichlorophenoxy)methyl]-N'-(3-methoxybenzylidene)-2-furohydrazide, 2,5-Dichloro-3,6-bis(4-methoxyanilino)cyclohexa-2,5-diene-1,4-dione. 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 C20H16Cl2N2O4?

C20H16Cl2N2O4 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.