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Molecular formula

C18H20Cl2N4O2

18 compounds have this formula on CompoundList.

Molar mass
395.28g/mol
Monoisotopic mass
394.0963Da
Atoms
46
Elements
5
Rings plus double bonds
10

The formula C18H20Cl2N4O2 describes a molecule made of 18 carbon atoms, 20 hydrogen atoms, 2 chlorine atoms, 4 nitrogen atoms and 2 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 × 1854.69%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 205.10%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 217.94%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 414.17%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 28.09%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C18H20Cl2N4O2

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

Showing 1 to 18 of 18 compounds

4,4'-(1,4-Butanediylbis(oxy))bis(3-chlorobenzencarboximidamide) chemical structure, C18H20Cl2N4O2, CAS 125880-74-2
4,4'-(1,4-Butanediylbis(oxy))bis(3-chlorobenzencarboximidamide)
CAS 125880-74-2C18H20Cl2N4O2
RS 87337 chemical structure, C18H20Cl2N4O2, CAS 107707-38-0
RS 87337
CAS 107707-38-0C18H20Cl2N4O2
N-[1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]-4-methyltetrahydro-1(2H)-pyrazinecarboxamide chemical structure, C18H20Cl2N4O2, CAS 338755-44-5
N-[1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]-4-methyltetrahydro-1(2H)-pyrazinecarboxamide
CAS 338755-44-5C18H20Cl2N4O2
2-(2,4-Dichlorophenoxy)-N-[4,6-dimethyl-2-(pyrrolidin-1-yl)pyrimidin-5-yl]acetamide chemical structure, C18H20Cl2N4O2, CAS 1797214-60-8
2-(2,4-Dichlorophenoxy)-N-[4,6-dimethyl-2-(pyrrolidin-1-yl)pyrimidin-5-yl]acetamide
CAS 1797214-60-8C18H20Cl2N4O2
2-(2,4-Dichlorophenoxy)-N-{[4-methyl-6-(pyrrolidin-1-yl)pyrimidin-2-yl]methyl}acetamide chemical structure, C18H20Cl2N4O2, CAS 1797248-90-8
2-(2,4-Dichlorophenoxy)-N-{[4-methyl-6-(pyrrolidin-1-yl)pyrimidin-2-yl]methyl}acetamide
CAS 1797248-90-8C18H20Cl2N4O2
2-(2,4-Dichlorophenoxy)-N-((1-(pyrimidin-2-yl)piperidin-4-yl)methyl)acetamide chemical structure, C18H20Cl2N4O2, CAS 1235165-10-2
2-(2,4-Dichlorophenoxy)-N-((1-(pyrimidin-2-yl)piperidin-4-yl)methyl)acetamide
CAS 1235165-10-2C18H20Cl2N4O2
N-(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)-2-[4-(2,2-dichlorocyclopropyl)phenoxy]-2-methylpropanamide chemical structure, C18H20Cl2N4O2, CAS 1442079-51-7
N-(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)-2-[4-(2,2-dichlorocyclopropyl)phenoxy]-2-methylpropanamide
CAS 1442079-51-7C18H20Cl2N4O2
N-(2,4-Dichlorobenzyl)-1-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)piperidine-4-carboxamide chemical structure, C18H20Cl2N4O2, CAS 1421467-17-5
N-(2,4-Dichlorobenzyl)-1-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)piperidine-4-carboxamide
CAS 1421467-17-5C18H20Cl2N4O2
1,1'-Biphenyl-4,4'-diylbis[3-(2-chloroethyl)urea] chemical structure, C18H20Cl2N4O2, CAS 13991-69-0
1,1'-Biphenyl-4,4'-diylbis[3-(2-chloroethyl)urea]
CAS 13991-69-0C18H20Cl2N4O2
2-[4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]-N-(2,3-dichlorophenyl)acetamide chemical structure, C18H20Cl2N4O2, CAS 1257550-04-1
2-[4-(5-Cyclopropyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]-N-(2,3-dichlorophenyl)acetamide
CAS 1257550-04-1C18H20Cl2N4O2
2-(2,4-Dichlorophenoxy)-N-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)acetamide chemical structure, C18H20Cl2N4O2, CAS 1396766-49-6
2-(2,4-Dichlorophenoxy)-N-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)acetamide
CAS 1396766-49-6C18H20Cl2N4O2
N-[Cyano(2,3-dichlorophenyl)methyl]-3-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl](methyl)amino}propanamide chemical structure, C18H20Cl2N4O2, CAS 1445731-78-1
N-[Cyano(2,3-dichlorophenyl)methyl]-3-{[(3,5-dimethyl-1,2-oxazol-4-yl)methyl](methyl)amino}propanamide
CAS 1445731-78-1C18H20Cl2N4O2
N-(3,4-Dichlorophenyl)-4-((2,6-dimethylpyrimidin-4-yl)oxy)piperidine-1-carboxamide chemical structure, C18H20Cl2N4O2, CAS 2034473-28-2
N-(3,4-Dichlorophenyl)-4-((2,6-dimethylpyrimidin-4-yl)oxy)piperidine-1-carboxamide
CAS 2034473-28-2C18H20Cl2N4O2
N-[4-[(2-Chlorophenyl)methyl]piperazin-1-yl]-1-(3-nitrophenyl)methanimine hydrochloride chemical structure, C18H20Cl2N4O2, CAS 5793-00-0
N-[4-[(2-Chlorophenyl)methyl]piperazin-1-yl]-1-(3-nitrophenyl)methanimine hydrochloride
CAS 5793-00-0C18H20Cl2N4O2
N-(3,5-Dichlorophenyl)-2-(3-(4-methylpiperidin-1-yl)-6-oxopyridazin-1(6H)-yl)acetamide chemical structure, C18H20Cl2N4O2, CAS 1282112-34-8
N-(3,5-Dichlorophenyl)-2-(3-(4-methylpiperidin-1-yl)-6-oxopyridazin-1(6H)-yl)acetamide
CAS 1282112-34-8C18H20Cl2N4O2
Nicotinic acid, [4-[bis(2-chloroethyl)amino]-2-methoxybenzylidene]hydrazide chemical structure, C18H20Cl2N4O2, CAS 16230-81-2
Nicotinic acid, [4-[bis(2-chloroethyl)amino]-2-methoxybenzylidene]hydrazide
CAS 16230-81-2C18H20Cl2N4O2
2-(2,4-Dichlorophenoxy)-N-[2-(dimethylamino)-5,6,7,8-tetrahydroquinazolin-6-yl]acetamide chemical structure, C18H20Cl2N4O2, CAS 2097860-72-3
2-(2,4-Dichlorophenoxy)-N-[2-(dimethylamino)-5,6,7,8-tetrahydroquinazolin-6-yl]acetamide
CAS 2097860-72-3C18H20Cl2N4O2
N-{5-[(2,6-Dichlorophenyl)methoxy]pyrazin-2-yl}-2-(piperidin-1-yl)acetamide chemical structure, C18H20Cl2N4O2, CAS 642084-66-0
N-{5-[(2,6-Dichlorophenyl)methoxy]pyrazin-2-yl}-2-(piperidin-1-yl)acetamide
CAS 642084-66-0C18H20Cl2N4O2

Frequently asked questions

What is the molar mass of C18H20Cl2N4O2?

The molar mass of C18H20Cl2N4O2 is 395.28 g/mol, calculated from standard atomic weights for 18 carbon atoms, 20 hydrogen atoms, 2 chlorine atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 394.0963 Da.

How many compounds have the formula C18H20Cl2N4O2?

CompoundList lists 18 compounds with the molecular formula C18H20Cl2N4O2, including 4,4'-(1,4-Butanediylbis(oxy))bis(3-chlorobenzencarboximidamide), RS 87337, N-[1-(3,4-Dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]-4-methyltetrahydro-1(2H)-pyrazinecarboxamide. 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 C18H20Cl2N4O2?

C18H20Cl2N4O2 has a degree of unsaturation of 10. 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.