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Molecular formula

C18H13Cl2N3O3

29 compounds have this formula on CompoundList.

Molar mass
390.22g/mol
Monoisotopic mass
389.0334Da
Atoms
39
Elements
5
Rings plus double bonds
13

The formula C18H13Cl2N3O3 describes a molecule made of 18 carbon atoms, 13 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms 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 × 1855.40%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 133.36%
    1.008 × 13 = 13.104 g/mol
  • Cl Chlorine × 218.17%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 310.77%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 312.30%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C18H13Cl2N3O3

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

Showing 1 to 29 of 29 compounds

1-Benzyl-N-(2,6-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide chemical structure, C18H13Cl2N3O3, CAS 338412-53-6
1-Benzyl-N-(2,6-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide
CAS 338412-53-6C18H13Cl2N3O3
2(2,3-DI-CL-Phenoxy)N'-((2-oxo-1,2-dihydro-3-quinolinyl)methylene)acetohydrazide chemical structure, C18H13Cl2N3O3, CAS 477734-90-0
2(2,3-DI-CL-Phenoxy)N'-((2-oxo-1,2-dihydro-3-quinolinyl)methylene)acetohydrazide
CAS 477734-90-0C18H13Cl2N3O3
1,3-Dioxolan-2-one, 5-(2,4-dichlorophenyl)-4-phenyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)- chemical structure, C18H13Cl2N3O3, CAS 107659-79-0
1,3-Dioxolan-2-one, 5-(2,4-dichlorophenyl)-4-phenyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-
CAS 107659-79-0C18H13Cl2N3O3
1,3-Dioxolan-2-one, 4-(2,4-dichlorophenyl)-5-phenyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)- chemical structure, C18H13Cl2N3O3, CAS 107659-70-1
1,3-Dioxolan-2-one, 4-(2,4-dichlorophenyl)-5-phenyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-
CAS 107659-70-1C18H13Cl2N3O3
1,3-Dioxolan-2-one, 4,5-bis(2-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)- chemical structure, C18H13Cl2N3O3, CAS 107659-74-5
1,3-Dioxolan-2-one, 4,5-bis(2-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-
CAS 107659-74-5C18H13Cl2N3O3
1,3-Dioxolan-2-one, 4,5-bis(4-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)- chemical structure, C18H13Cl2N3O3, CAS 107741-31-1
1,3-Dioxolan-2-one, 4,5-bis(4-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-
CAS 107741-31-1C18H13Cl2N3O3
1,3-Dioxolan-2-one, 4,5-bis(3-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)- chemical structure, C18H13Cl2N3O3, CAS 107659-76-7
1,3-Dioxolan-2-one, 4,5-bis(3-chlorophenyl)-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-
CAS 107659-76-7C18H13Cl2N3O3
N-(4-Chlorophenyl)-2-[(4Z)-4-[(4-chlorophenyl)methylidene]-2,5-dioxoimidazolidin-1-yl]acetamide chemical structure, C18H13Cl2N3O3, CAS 867041-17-6
N-(4-Chlorophenyl)-2-[(4Z)-4-[(4-chlorophenyl)methylidene]-2,5-dioxoimidazolidin-1-yl]acetamide
CAS 867041-17-6C18H13Cl2N3O3
3-Pyridinyl N-[1-(3,4-dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]carbamate chemical structure, C18H13Cl2N3O3, CAS 338783-95-2
3-Pyridinyl N-[1-(3,4-dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]carbamate
CAS 338783-95-2C18H13Cl2N3O3
1-Benzyl-N-(3,5-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide chemical structure, C18H13Cl2N3O3, CAS 338412-50-3
1-Benzyl-N-(3,5-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide
CAS 338412-50-3C18H13Cl2N3O3
1-Benzyl-N-(3,4-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide chemical structure, C18H13Cl2N3O3, CAS 338412-54-7
1-Benzyl-N-(3,4-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide
CAS 338412-54-7C18H13Cl2N3O3
1-Benzyl-N-(2,4-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide chemical structure, C18H13Cl2N3O3, CAS 338412-48-9
1-Benzyl-N-(2,4-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide
CAS 338412-48-9C18H13Cl2N3O3
2-(2,4-Dichlorophenoxy)-N-(2-(6-oxo-1,6-dihydropyridazin-3-yl)phenyl)acetamide chemical structure, C18H13Cl2N3O3, CAS 1428372-09-1
2-(2,4-Dichlorophenoxy)-N-(2-(6-oxo-1,6-dihydropyridazin-3-yl)phenyl)acetamide
CAS 1428372-09-1C18H13Cl2N3O3
N-[1-(2,6-Dichlorobenzyl)-1H-pyrazol-4-yl]-1,3-benzodioxole-5-carboxamide chemical structure, C18H13Cl2N3O3, CAS 514818-32-7
N-[1-(2,6-Dichlorobenzyl)-1H-pyrazol-4-yl]-1,3-benzodioxole-5-carboxamide
CAS 514818-32-7C18H13Cl2N3O3
1-Benzyl-N-(2,3-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide chemical structure, C18H13Cl2N3O3, CAS 338412-49-0
1-Benzyl-N-(2,3-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide
CAS 338412-49-0C18H13Cl2N3O3
3-[5-{4-[(2,4-Dichlorobenzyl)oxy]phenyl}-2-oxo-1,3,4-oxadiazol-3(2H)-yl]propanenitrile chemical structure, C18H13Cl2N3O3, CAS 866152-91-2
3-[5-{4-[(2,4-Dichlorobenzyl)oxy]phenyl}-2-oxo-1,3,4-oxadiazol-3(2H)-yl]propanenitrile
CAS 866152-91-2C18H13Cl2N3O3
Ethyl 5-(2,6-dichlorophenoxy)-3-phenyl-1,2,4-triazine-6-carboxylate chemical structure, C18H13Cl2N3O3, CAS 338957-40-7
Ethyl 5-(2,6-dichlorophenoxy)-3-phenyl-1,2,4-triazine-6-carboxylate
CAS 338957-40-7C18H13Cl2N3O3
(E)-2-Cyano-N-(3,5-dichlorophenyl)-3-(4-ethyl-3-nitrophenyl)prop-2-enamide chemical structure, C18H13Cl2N3O3, CAS 925400-63-1
(E)-2-Cyano-N-(3,5-dichlorophenyl)-3-(4-ethyl-3-nitrophenyl)prop-2-enamide
CAS 925400-63-1C18H13Cl2N3O3
N-[5-(Acetylamino)-2-chlorophenyl]-8-chloro-4-hydroxyquinoline-3-carboxamide chemical structure, C18H13Cl2N3O3, CAS 1010918-17-8
N-[5-(Acetylamino)-2-chlorophenyl]-8-chloro-4-hydroxyquinoline-3-carboxamide
CAS 1010918-17-8C18H13Cl2N3O3
3-(2-Chlorobenzyl)-N-(2-chlorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C18H13Cl2N3O3, CAS 1396867-27-8
3-(2-Chlorobenzyl)-N-(2-chlorophenyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 1396867-27-8C18H13Cl2N3O3
N-(3,4-Dichlorophenyl)-1-(4-methoxyphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide chemical structure, C18H13Cl2N3O3, CAS 879586-55-7
N-(3,4-Dichlorophenyl)-1-(4-methoxyphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 879586-55-7C18H13Cl2N3O3
N-(3-Chloro-4-methoxyphenyl)-1-(3-chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide chemical structure, C18H13Cl2N3O3, CAS 898630-22-3
N-(3-Chloro-4-methoxyphenyl)-1-(3-chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 898630-22-3C18H13Cl2N3O3
N-(2,4-Dichlorophenyl)-1-(4-methoxyphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide chemical structure, C18H13Cl2N3O3, CAS 898513-62-7
N-(2,4-Dichlorophenyl)-1-(4-methoxyphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 898513-62-7C18H13Cl2N3O3
N'-[(3,4-Dichlorobenzoyl)oxy][(quinolin-8-yl)oxy]ethanimidamide chemical structure, C18H13Cl2N3O3, CAS 88758-06-9
N'-[(3,4-Dichlorobenzoyl)oxy][(quinolin-8-yl)oxy]ethanimidamide
CAS 88758-06-9C18H13Cl2N3O3

Frequently asked questions

What is the molar mass of C18H13Cl2N3O3?

The molar mass of C18H13Cl2N3O3 is 390.22 g/mol, calculated from standard atomic weights for 18 carbon atoms, 13 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 389.0334 Da.

How many compounds have the formula C18H13Cl2N3O3?

CompoundList lists 29 compounds with the molecular formula C18H13Cl2N3O3, including 1-Benzyl-N-(2,6-dichlorophenyl)-6-hydroxy-2-oxo-1,2-dihydro-4-pyrimidinecarboxamide, 2(2,3-DI-CL-Phenoxy)N'-((2-oxo-1,2-dihydro-3-quinolinyl)methylene)acetohydrazide, 1,3-Dioxolan-2-one, 5-(2,4-dichlorophenyl)-4-phenyl-4-(1H-1,2,4-triazol-1-ylmethyl)-, (4S,5R)-. 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 C18H13Cl2N3O3?

C18H13Cl2N3O3 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.