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Molecular formula

C18H16ClNO5

33 compounds have this formula on CompoundList.

Molar mass
361.78g/mol
Monoisotopic mass
361.0717Da
Atoms
41
Elements
5
Rings plus double bonds
11

The formula C18H16ClNO5 describes a molecule made of 18 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1859.76%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 164.46%
    1.008 × 16 = 16.128 g/mol
  • Cl Chlorine × 19.80%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 13.87%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 522.11%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C18H16ClNO5

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

Showing 1 to 33 of 33 compounds

Fenoxaprop-ethyl chemical structure, C18H16ClNO5, CAS 66441-23-4
Fenoxaprop-ethyl
CAS 66441-23-4C18H16ClNO5
Fenoxaprop-P-ethyl chemical structure, C18H16ClNO5, CAS 71283-80-2
Fenoxaprop-P-ethyl
CAS 71283-80-2C18H16ClNO5
Dimethyl 2-{4-[(3-chlorobenzoyl)amino]phenyl}malonate chemical structure, C18H16ClNO5, CAS 866137-14-6
Dimethyl 2-{4-[(3-chlorobenzoyl)amino]phenyl}malonate
CAS 866137-14-6C18H16ClNO5
Fenoxaprop-ethyl, (-)- chemical structure, C18H16ClNO5, CAS 113776-20-8
Fenoxaprop-ethyl, (-)-
CAS 113776-20-8C18H16ClNO5
5-Chloro-3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1,3-dihydro-2H-indol-2-one chemical structure, C18H16ClNO5, CAS 434297-65-1
5-Chloro-3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1,3-dihydro-2H-indol-2-one
CAS 434297-65-1C18H16ClNO5
[2-[(2-Chlorophenyl)methylamino]-2-oxoethyl] 2,3-dihydro-1,4-benzodioxine-6-carboxylate chemical structure, C18H16ClNO5, CAS 477806-28-3
[2-[(2-Chlorophenyl)methylamino]-2-oxoethyl] 2,3-dihydro-1,4-benzodioxine-6-carboxylate
CAS 477806-28-3C18H16ClNO5
5-Chloro-3-[2-(2,4-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1H-indol-2-one chemical structure, C18H16ClNO5, CAS 442639-92-1
5-Chloro-3-[2-(2,4-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1H-indol-2-one
CAS 442639-92-1C18H16ClNO5
Methyl 2-chloro-5-(4,7-dimethyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-epoxyisoindol-2-yl)benzoate chemical structure, C18H16ClNO5, CAS 352563-17-8
Methyl 2-chloro-5-(4,7-dimethyl-1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-epoxyisoindol-2-yl)benzoate
CAS 352563-17-8C18H16ClNO5
Methyl 2-(2H,3H,4H-benzo[b]1,4-dioxepin-7-ylcarbonylamino)-4-chlorobenzoate chemical structure, C18H16ClNO5, CAS 853891-22-2
Methyl 2-(2H,3H,4H-benzo[b]1,4-dioxepin-7-ylcarbonylamino)-4-chlorobenzoate
CAS 853891-22-2C18H16ClNO5
(4E)-5-(3-Chlorophenyl)-4-[furan-2-yl(hydroxy)methylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione chemical structure, C18H16ClNO5, CAS 433325-22-5
(4E)-5-(3-Chlorophenyl)-4-[furan-2-yl(hydroxy)methylidene]-1-(2-methoxyethyl)pyrrolidine-2,3-dione
CAS 433325-22-5C18H16ClNO5
[2-(4-Chlorophenyl)-2-oxoethyl] 4-(3-hydroxyanilino)-4-oxobutanoate chemical structure, C18H16ClNO5, CAS 351497-44-4
[2-(4-Chlorophenyl)-2-oxoethyl] 4-(3-hydroxyanilino)-4-oxobutanoate
CAS 351497-44-4C18H16ClNO5
2-(1,3-Benzodioxol-5-ylmethylamino)-4-(4-chlorophenyl)-4-oxobutanoic acid chemical structure, C18H16ClNO5, CAS 1031274-88-0
2-(1,3-Benzodioxol-5-ylmethylamino)-4-(4-chlorophenyl)-4-oxobutanoic acid
CAS 1031274-88-0C18H16ClNO5
Dimethyl 2-{[(4-chlorophenyl)acetyl]amino}benzene-1,4-dicarboxylate chemical structure, C18H16ClNO5, CAS 349416-03-1
Dimethyl 2-{[(4-chlorophenyl)acetyl]amino}benzene-1,4-dicarboxylate
CAS 349416-03-1C18H16ClNO5
5-Chloro-3-[2-(2,5-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1,3-dihydro-2H-indol-2-one chemical structure, C18H16ClNO5, CAS 690692-06-9
5-Chloro-3-[2-(2,5-dimethoxyphenyl)-2-oxoethyl]-3-hydroxy-1,3-dihydro-2H-indol-2-one
CAS 690692-06-9C18H16ClNO5
5-(4-Chlorophenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one chemical structure, C18H16ClNO5, CAS 505079-40-3
5-(4-Chlorophenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one
CAS 505079-40-3C18H16ClNO5
8-(3-Chloro-5-ethoxy-4-hydroxyphenyl)-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]quinolin-6-one chemical structure, C18H16ClNO5, CAS 717874-30-1
8-(3-Chloro-5-ethoxy-4-hydroxyphenyl)-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]quinolin-6-one
CAS 717874-30-1C18H16ClNO5
Ethyl 2-(4-(6-chlorobenzoxazolyl-2-oxy)phenoxy)propionate chemical structure, C18H16ClNO5, CAS 116573-18-3
Ethyl 2-(4-(6-chlorobenzoxazolyl-2-oxy)phenoxy)propionate
CAS 116573-18-3C18H16ClNO5
[2-(2,3-Dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl] 2-(4-chlorophenyl)acetate chemical structure, C18H16ClNO5, CAS 849012-50-6
[2-(2,3-Dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl] 2-(4-chlorophenyl)acetate
CAS 849012-50-6C18H16ClNO5
Methyl 2-[[2-[2-(4-chlorophenyl)acetyl]oxyacetyl]amino]benzoate chemical structure, C18H16ClNO5, CAS 899099-25-3
Methyl 2-[[2-[2-(4-chlorophenyl)acetyl]oxyacetyl]amino]benzoate
CAS 899099-25-3C18H16ClNO5
Methyl 4-[(4-chlorophenoxy)acetyl]-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate chemical structure, C18H16ClNO5, CAS 879947-76-9
Methyl 4-[(4-chlorophenoxy)acetyl]-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
CAS 879947-76-9C18H16ClNO5
Dimethyl 5-{[(2-chloro-4-methylphenyl)carbonyl]amino}benzene-1,3-dicarboxylate chemical structure, C18H16ClNO5, CAS 433308-69-1
Dimethyl 5-{[(2-chloro-4-methylphenyl)carbonyl]amino}benzene-1,3-dicarboxylate
CAS 433308-69-1C18H16ClNO5
Dimethyl 5-{[(3-chloro-4-methylphenyl)carbonyl]amino}benzene-1,3-dicarboxylate chemical structure, C18H16ClNO5, CAS 433310-51-1
Dimethyl 5-{[(3-chloro-4-methylphenyl)carbonyl]amino}benzene-1,3-dicarboxylate
CAS 433310-51-1C18H16ClNO5
[2-[(4-Chlorophenyl)methylamino]-2-oxoethyl] 2-(2-formylphenoxy)acetate chemical structure, C18H16ClNO5, CAS 730968-83-9
[2-[(4-Chlorophenyl)methylamino]-2-oxoethyl] 2-(2-formylphenoxy)acetate
CAS 730968-83-9C18H16ClNO5
2-Methyl-1-[2-(naphthalen-2-yl)-2-oxoethyl]pyridin-1-ium perchlorate chemical structure, C18H16ClNO5, CAS 7495-09-2
2-Methyl-1-[2-(naphthalen-2-yl)-2-oxoethyl]pyridin-1-ium perchlorate
CAS 7495-09-2C18H16ClNO5

Frequently asked questions

What is the molar mass of C18H16ClNO5?

The molar mass of C18H16ClNO5 is 361.78 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 361.0717 Da.

How many compounds have the formula C18H16ClNO5?

CompoundList lists 33 compounds with the molecular formula C18H16ClNO5, including Fenoxaprop-ethyl, Fenoxaprop-P-ethyl, Dimethyl 2-{4-[(3-chlorobenzoyl)amino]phenyl}malonate. 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 C18H16ClNO5?

C18H16ClNO5 has a degree of unsaturation of 11. 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.