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Molecular formula

C16H18Cl2N2O3

20 compounds have this formula on CompoundList.

Molar mass
357.23g/mol
Monoisotopic mass
356.0694Da
Atoms
41
Elements
5
Rings plus double bonds
8

The formula C16H18Cl2N2O3 describes a molecule made of 16 carbon atoms, 18 hydrogen atoms, 2 chlorine atoms, 2 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 × 1653.80%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 185.08%
    1.008 × 18 = 18.144 g/mol
  • Cl Chlorine × 219.85%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 27.84%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 313.44%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C16H18Cl2N2O3

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

Showing 1 to 20 of 20 compounds

[2-[2-(Cyclohexen-1-yl)ethylamino]-2-oxoethyl] 5,6-dichloropyridine-3-carboxylate chemical structure, C16H18Cl2N2O3, CAS 502970-75-4
[2-[2-(Cyclohexen-1-yl)ethylamino]-2-oxoethyl] 5,6-dichloropyridine-3-carboxylate
CAS 502970-75-4C16H18Cl2N2O3
2-(2,4-Dichlorophenoxy)-N-[(E)-(3,3-dimethyl-5-oxocyclohexylidene)amino]acetamide chemical structure, C16H18Cl2N2O3, CAS 328113-27-5
2-(2,4-Dichlorophenoxy)-N-[(E)-(3,3-dimethyl-5-oxocyclohexylidene)amino]acetamide
CAS 328113-27-5C16H18Cl2N2O3
[3-(4,5-Dichloro-6-oxopyridazin-1(6H)-yl)-1-adamantyl]acetic acid chemical structure, C16H18Cl2N2O3, CAS 832740-18-8
[3-(4,5-Dichloro-6-oxopyridazin-1(6H)-yl)-1-adamantyl]acetic acid
CAS 832740-18-8C16H18Cl2N2O3
2-Methylpropyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate chemical structure, C16H18Cl2N2O3, CAS 313967-31-6
2-Methylpropyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 313967-31-6C16H18Cl2N2O3
Isopropyl 4-(3,4-dichlorophenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate chemical structure, C16H18Cl2N2O3, CAS 330472-46-3
Isopropyl 4-(3,4-dichlorophenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 330472-46-3C16H18Cl2N2O3
Butyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate chemical structure, C16H18Cl2N2O3, CAS 300690-11-3
Butyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 300690-11-3C16H18Cl2N2O3
2-Boc-6,7-dichloro-9-hydroxy-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole chemical structure, C16H18Cl2N2O3, CAS 2369752-69-0
2-Boc-6,7-dichloro-9-hydroxy-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
CAS 2369752-69-0C16H18Cl2N2O3
4-Acetyl-5-(2,4-dichlorophenyl)-1-[2-(dimethylamino)ethyl]-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one chemical structure, C16H18Cl2N2O3, CAS 5113-45-1
4-Acetyl-5-(2,4-dichlorophenyl)-1-[2-(dimethylamino)ethyl]-3-hydroxy-1,5-dihydro-2H-pyrrol-2-one
CAS 5113-45-1C16H18Cl2N2O3
4-Chloro-7-(3-chloropropoxy)-5-tetrahydropyran-4-yloxyquinazoline chemical structure, C16H18Cl2N2O3, CAS 692059-48-6
4-Chloro-7-(3-chloropropoxy)-5-tetrahydropyran-4-yloxyquinazoline
CAS 692059-48-6C16H18Cl2N2O3
3-Pyridinecarboxylic acid, 2-(4-chlorophenoxy)-, 2-(dimethylamino)ethyl ester, monohydrochloride chemical structure, C16H18Cl2N2O3, CAS 75449-69-3
3-Pyridinecarboxylic acid, 2-(4-chlorophenoxy)-, 2-(dimethylamino)ethyl ester, monohydrochloride
CAS 75449-69-3C16H18Cl2N2O3
(1)-1-(2-(Allyloxy)-2-(2,4-dichlorophenyl)ethyl)-1H-imidazolium acetate chemical structure, C16H18Cl2N2O3, CAS 83833-35-6
(1)-1-(2-(Allyloxy)-2-(2,4-dichlorophenyl)ethyl)-1H-imidazolium acetate
CAS 83833-35-6C16H18Cl2N2O3
6-[2,6-Dichloro-4-(2-hydroxy-ethyl)-phenoxy]-4-isopropyl-2-methyl-pyridazin-3-one chemical structure, C16H18Cl2N2O3, CAS 920509-39-3
6-[2,6-Dichloro-4-(2-hydroxy-ethyl)-phenoxy]-4-isopropyl-2-methyl-pyridazin-3-one
CAS 920509-39-3C16H18Cl2N2O3
1-(3,4-Dichlorophenyl)-3-[3-(2,5-dimethylfuran-3-yl)-3-hydroxypropyl]urea chemical structure, C16H18Cl2N2O3, CAS 1421494-41-8
1-(3,4-Dichlorophenyl)-3-[3-(2,5-dimethylfuran-3-yl)-3-hydroxypropyl]urea
CAS 1421494-41-8C16H18Cl2N2O3
1,3-Bis(2-chloroethyl)-5-ethyl-5-phenyl-1,3-diazinane-2,4,6-trione chemical structure, C16H18Cl2N2O3, CAS 57563-05-0
1,3-Bis(2-chloroethyl)-5-ethyl-5-phenyl-1,3-diazinane-2,4,6-trione
CAS 57563-05-0C16H18Cl2N2O3
3-(3,5-Dichlorophenyl)-1-heptanoylimidazolidine-2,4-dione chemical structure, C16H18Cl2N2O3, CAS 90815-20-6
3-(3,5-Dichlorophenyl)-1-heptanoylimidazolidine-2,4-dione
CAS 90815-20-6C16H18Cl2N2O3
3-(3,5-Dichlorophenyl)-1-(2-ethyl-3-methylbutanoyl)imidazolidine-2,4-dione chemical structure, C16H18Cl2N2O3, CAS 90815-21-7
3-(3,5-Dichlorophenyl)-1-(2-ethyl-3-methylbutanoyl)imidazolidine-2,4-dione
CAS 90815-21-7C16H18Cl2N2O3
3-(3,5-Dichlorophenyl)-1-(2,2,3-trimethylbutanoyl)imidazolidine-2,4-dione chemical structure, C16H18Cl2N2O3, CAS 90815-23-9
3-(3,5-Dichlorophenyl)-1-(2,2,3-trimethylbutanoyl)imidazolidine-2,4-dione
CAS 90815-23-9C16H18Cl2N2O3
tert-Butyl 3-(2,6-dichloro-4-cyanophenoxy)pyrrolidine-1-carboxylate chemical structure, C16H18Cl2N2O3, CAS 2989409-01-8
tert-Butyl 3-(2,6-dichloro-4-cyanophenoxy)pyrrolidine-1-carboxylate
CAS 2989409-01-8C16H18Cl2N2O3
tert-Butyl 3-((2,6-dichloro-4-cyanophenoxy)methyl)azetidine-1-carboxylate chemical structure, C16H18Cl2N2O3, CAS 2989375-99-5
tert-Butyl 3-((2,6-dichloro-4-cyanophenoxy)methyl)azetidine-1-carboxylate
CAS 2989375-99-5C16H18Cl2N2O3
Methyl 5-butoxy-1-[(2,4-dichlorophenyl)methyl]-1H-pyrazole-3-carboxylate chemical structure, C16H18Cl2N2O3, CAS 1018446-61-1
Methyl 5-butoxy-1-[(2,4-dichlorophenyl)methyl]-1H-pyrazole-3-carboxylate
CAS 1018446-61-1C16H18Cl2N2O3

Frequently asked questions

What is the molar mass of C16H18Cl2N2O3?

The molar mass of C16H18Cl2N2O3 is 357.23 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms, 2 chlorine atoms, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 356.0694 Da.

How many compounds have the formula C16H18Cl2N2O3?

CompoundList lists 20 compounds with the molecular formula C16H18Cl2N2O3, including [2-[2-(Cyclohexen-1-yl)ethylamino]-2-oxoethyl] 5,6-dichloropyridine-3-carboxylate, 2-(2,4-Dichlorophenoxy)-N-[(E)-(3,3-dimethyl-5-oxocyclohexylidene)amino]acetamide, [3-(4,5-Dichloro-6-oxopyridazin-1(6H)-yl)-1-adamantyl]acetic acid. 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 C16H18Cl2N2O3?

C16H18Cl2N2O3 has a degree of unsaturation of 8. 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.