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Molecular formula

C18H13ClN2O5

30 compounds have this formula on CompoundList.

Molar mass
372.76g/mol
Monoisotopic mass
372.0513Da
Atoms
39
Elements
5
Rings plus double bonds
13

The formula C18H13ClN2O5 describes a molecule made of 18 carbon atoms, 13 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms 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 × 1858.00%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 133.52%
    1.008 × 13 = 13.104 g/mol
  • Cl Chlorine × 19.51%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 27.52%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 521.46%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C18H13ClN2O5

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

Showing 1 to 30 of 30 compounds

(1,3-Dioxoisoindol-2-yl)methyl 2-[(4-chlorobenzoyl)amino]acetate chemical structure, C18H13ClN2O5, CAS 869471-29-4
(1,3-Dioxoisoindol-2-yl)methyl 2-[(4-chlorobenzoyl)amino]acetate
CAS 869471-29-4C18H13ClN2O5
4-Chloro-2-{[3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoyl]amino}benzoic acid chemical structure, C18H13ClN2O5, CAS 444116-52-3
4-Chloro-2-{[3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoyl]amino}benzoic acid
CAS 444116-52-3C18H13ClN2O5
(5E)-1-(4-Chlorophenyl)-5-(4-hydroxy-3-methoxybenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione chemical structure, C18H13ClN2O5, CAS 5174-75-4
(5E)-1-(4-Chlorophenyl)-5-(4-hydroxy-3-methoxybenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 5174-75-4C18H13ClN2O5
Glycine, N-[(1-chloro-4-hydroxy-7-phenoxy-3-isoquinolinyl)carbonyl]- chemical structure, C18H13ClN2O5, CAS 808116-60-1
Glycine, N-[(1-chloro-4-hydroxy-7-phenoxy-3-isoquinolinyl)carbonyl]-
CAS 808116-60-1C18H13ClN2O5
N-(3-Chloro-4-methoxyphenyl)-5-(4-nitrophenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 6017-26-1
N-(3-Chloro-4-methoxyphenyl)-5-(4-nitrophenyl)furan-2-carboxamide
CAS 6017-26-1C18H13ClN2O5
4-((5-Chloro-6-oxo-1-phenyl-1,6-dihydropyridazin-4-yl)oxy)-3-methoxybenzoic acid chemical structure, C18H13ClN2O5, CAS 881463-44-1
4-((5-Chloro-6-oxo-1-phenyl-1,6-dihydropyridazin-4-yl)oxy)-3-methoxybenzoic acid
CAS 881463-44-1C18H13ClN2O5
6-Chloro-N'-(2-methoxybenzoyl)-2-oxo-2H-chromene-3-carbohydrazide chemical structure, C18H13ClN2O5, CAS 923245-08-3
6-Chloro-N'-(2-methoxybenzoyl)-2-oxo-2H-chromene-3-carbohydrazide
CAS 923245-08-3C18H13ClN2O5
N-(2-Chlorophenyl)-5-[(2-nitrophenoxy)methyl]furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 697782-67-5
N-(2-Chlorophenyl)-5-[(2-nitrophenoxy)methyl]furan-2-carboxamide
CAS 697782-67-5C18H13ClN2O5
5-(4-Chloro-2-nitrophenyl)-N-(3-methoxyphenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 874465-37-9
5-(4-Chloro-2-nitrophenyl)-N-(3-methoxyphenyl)furan-2-carboxamide
CAS 874465-37-9C18H13ClN2O5
N-(3-Chlorophenyl)-5-[(2-nitrophenoxy)methyl]furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 514855-59-5
N-(3-Chlorophenyl)-5-[(2-nitrophenoxy)methyl]furan-2-carboxamide
CAS 514855-59-5C18H13ClN2O5
(5E)-3-(3-Chlorophenyl)-5-[(6-methoxy-1,3-benzodioxol-5-yl)methylidene]imidazolidine-2,4-dione chemical structure, C18H13ClN2O5, CAS 664358-09-2
(5E)-3-(3-Chlorophenyl)-5-[(6-methoxy-1,3-benzodioxol-5-yl)methylidene]imidazolidine-2,4-dione
CAS 664358-09-2C18H13ClN2O5
N-(4-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 887348-16-5
N-(4-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide
CAS 887348-16-5C18H13ClN2O5
N-(3-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 887348-19-8
N-(3-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide
CAS 887348-19-8C18H13ClN2O5
N-(2-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 887348-22-3
N-(2-Chlorophenyl)-5-(4-methoxy-2-nitrophenyl)furan-2-carboxamide
CAS 887348-22-3C18H13ClN2O5
Methyl 2-{[2-(4-chlorophenyl)-6-nitroquinolin-4-yl]oxy}acetate chemical structure, C18H13ClN2O5, CAS 1031988-93-8
Methyl 2-{[2-(4-chlorophenyl)-6-nitroquinolin-4-yl]oxy}acetate
CAS 1031988-93-8C18H13ClN2O5
N'-[(4-Chlorophenyl)carbonyl]-8-methoxy-2-oxo-2H-chromene-3-carbohydrazide chemical structure, C18H13ClN2O5, CAS 325473-53-8
N'-[(4-Chlorophenyl)carbonyl]-8-methoxy-2-oxo-2H-chromene-3-carbohydrazide
CAS 325473-53-8C18H13ClN2O5
N'-[(4-Chlorophenyl)carbonyl]-6-methoxy-2-oxo-2H-chromene-3-carbohydrazide chemical structure, C18H13ClN2O5, CAS 325802-58-2
N'-[(4-Chlorophenyl)carbonyl]-6-methoxy-2-oxo-2H-chromene-3-carbohydrazide
CAS 325802-58-2C18H13ClN2O5
[2-(5-Chloro-2-cyanoanilino)-2-oxoethyl] 2-(4-formylphenoxy)acetate chemical structure, C18H13ClN2O5, CAS 731012-73-0
[2-(5-Chloro-2-cyanoanilino)-2-oxoethyl] 2-(4-formylphenoxy)acetate
CAS 731012-73-0C18H13ClN2O5
5-(2-Chloro-4-nitrophenyl)-N-(4-methoxyphenyl)furan-2-carboxamide chemical structure, C18H13ClN2O5, CAS 618416-33-4
5-(2-Chloro-4-nitrophenyl)-N-(4-methoxyphenyl)furan-2-carboxamide
CAS 618416-33-4C18H13ClN2O5
(4-Nitrophenyl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate chemical structure, C18H13ClN2O5, CAS 433307-91-6
(4-Nitrophenyl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate
CAS 433307-91-6C18H13ClN2O5
(5E)-1-(2-Chlorophenyl)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione chemical structure, C18H13ClN2O5, CAS 352340-94-4
(5E)-1-(2-Chlorophenyl)-5-[(4-hydroxy-3-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
CAS 352340-94-4C18H13ClN2O5
N-(Benzo[d][1,3]dioxol-5-yl)-3-(2-chloroacetamido)benzofuran-2-carboxamide chemical structure, C18H13ClN2O5, CAS 888458-56-8
N-(Benzo[d][1,3]dioxol-5-yl)-3-(2-chloroacetamido)benzofuran-2-carboxamide
CAS 888458-56-8C18H13ClN2O5
3-(5-{[(2-Chlorophenyl)carbonyl]amino}-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoic acid chemical structure, C18H13ClN2O5, CAS 831229-94-8
3-(5-{[(2-Chlorophenyl)carbonyl]amino}-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoic acid
CAS 831229-94-8C18H13ClN2O5
3-(2-Chloro-6-nitrophenoxy)-N-(furan-2-ylmethyl)benzamide chemical structure, C18H13ClN2O5, CAS 892682-07-4
3-(2-Chloro-6-nitrophenoxy)-N-(furan-2-ylmethyl)benzamide
CAS 892682-07-4C18H13ClN2O5

Frequently asked questions

What is the molar mass of C18H13ClN2O5?

The molar mass of C18H13ClN2O5 is 372.76 g/mol, calculated from standard atomic weights for 18 carbon atoms, 13 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 372.0513 Da.

How many compounds have the formula C18H13ClN2O5?

CompoundList lists 30 compounds with the molecular formula C18H13ClN2O5, including (1,3-Dioxoisoindol-2-yl)methyl 2-[(4-chlorobenzoyl)amino]acetate, 4-Chloro-2-{[3-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)propanoyl]amino}benzoic acid, (5E)-1-(4-Chlorophenyl)-5-(4-hydroxy-3-methoxybenzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione. 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 C18H13ClN2O5?

C18H13ClN2O5 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.