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Molecular formula

C18H26ClNO2

40 compounds have this formula on CompoundList.

Molar mass
323.86g/mol
Monoisotopic mass
328.1966Da
Atoms
48
Elements
5
Rings plus double bonds
6

The formula C18H26ClNO2 describes a molecule made of 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1866.76%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 268.09%
    1.008 × 26 = 26.208 g/mol
  • Cl Chlorine × 110.95%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.33%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 29.88%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C18H26ClNO2

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

Showing 1 to 40 of 40 compounds

Pranolium chloride chemical structure, C18H26ClNO2, CAS 42879-47-0
Pranolium chloride
CAS 42879-47-0C18H26ClNO2
Dextromethorphan N-oxide hydrochloride chemical structure, C18H26ClNO2, CAS 1177419-85-0
Dextromethorphan N-oxide hydrochloride
CAS 1177419-85-0C18H26ClNO2
Dextromethorphan N-oxide hydrochloride chemical structure, C18H26ClNO2
Dextromethorphan N-oxide hydrochloride
C18H26ClNO2
Allylprodine hydrochloride chemical structure, C18H26ClNO2, CAS 25384-18-3
Allylprodine hydrochloride
CAS 25384-18-3C18H26ClNO2
Lupinine o-methylbenzoicacid ester hydrochloride chemical structure, C18H26ClNO2, CAS 70782-18-2
Lupinine o-methylbenzoicacid ester hydrochloride
CAS 70782-18-2C18H26ClNO2
RefChem:142018 chemical structure, C18H26ClNO2, CAS 1952-11-0
RefChem:142018
CAS 1952-11-0C18H26ClNO2
6,7-Dimethoxy-1-prop-2-enylspiro[2,4-dihydro-1H-isoquinoline-3,1'-cyclopentane], hydrochloride chemical structure, C18H26ClNO2, CAS 5547-73-9
6,7-Dimethoxy-1-prop-2-enylspiro[2,4-dihydro-1H-isoquinoline-3,1'-cyclopentane], hydrochloride
CAS 5547-73-9C18H26ClNO2
8-Methyl-8-azabicyclo[3.2.1]oct-3-yl 2-phenylbutanoate hydrochloride chemical structure, C18H26ClNO2, CAS 1233641-91-2
8-Methyl-8-azabicyclo[3.2.1]oct-3-yl 2-phenylbutanoate hydrochloride
CAS 1233641-91-2C18H26ClNO2
WF82M29Mcg chemical structure, C18H26ClNO2, CAS 50895-10-8
WF82M29Mcg
CAS 50895-10-8C18H26ClNO2
4-(4-tert-Butyl-3-chlorophenyl)-1-(morpholin-4-yl)butan-1-one chemical structure, C18H26ClNO2, CAS 32808-67-6
4-(4-tert-Butyl-3-chlorophenyl)-1-(morpholin-4-yl)butan-1-one
CAS 32808-67-6C18H26ClNO2
Quinaldine, 4,7-dibutoxy-, hydrochloride chemical structure, C18H26ClNO2, CAS 93901-77-0
Quinaldine, 4,7-dibutoxy-, hydrochloride
CAS 93901-77-0C18H26ClNO2
2H-Quinolizin-2-ol, octahydro-2-phenyl-, propionate (ester), hydrochloride, trans- chemical structure, C18H26ClNO2, CAS 20092-35-7
2H-Quinolizin-2-ol, octahydro-2-phenyl-, propionate (ester), hydrochloride, trans-
CAS 20092-35-7C18H26ClNO2
1-Oxaspiro(4.5)decan-2-one, 3-((dimethylamino)methyl)-4-phenyl-, hydrochloride chemical structure, C18H26ClNO2, CAS 78620-95-8
1-Oxaspiro(4.5)decan-2-one, 3-((dimethylamino)methyl)-4-phenyl-, hydrochloride
CAS 78620-95-8C18H26ClNO2
4-Piperidinecarboxylic acid, 4-(4-cyclopropylphenyl)-1-methyl-, ethyl ester, hydrochloride chemical structure, C18H26ClNO2, CAS 130820-11-0
4-Piperidinecarboxylic acid, 4-(4-cyclopropylphenyl)-1-methyl-, ethyl ester, hydrochloride
CAS 130820-11-0C18H26ClNO2
3-Methoxy-17-methylmorphinan-10-ol--hydrogen chloride (1/1) chemical structure, C18H26ClNO2, CAS 63690-47-1
3-Methoxy-17-methylmorphinan-10-ol--hydrogen chloride (1/1)
CAS 63690-47-1C18H26ClNO2
trans-5-Chloro-N-[4-(phenylmethoxy)cyclohexyl]pentanamide chemical structure, C18H26ClNO2, CAS 98454-45-6
trans-5-Chloro-N-[4-(phenylmethoxy)cyclohexyl]pentanamide
CAS 98454-45-6C18H26ClNO2
1-(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)-3-(piperidin-1-yl)propan-1-one--hydrogen chloride (1/1) chemical structure, C18H26ClNO2, CAS 102071-95-4
1-(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)-3-(piperidin-1-yl)propan-1-one--hydrogen chloride (1/1)
CAS 102071-95-4C18H26ClNO2
1-(4-(((4-Chlorobenzyl)oxy)methyl)piperidin-1-yl)-2,2-dimethylpropan-1-one chemical structure, C18H26ClNO2, CAS 1396878-43-5
1-(4-(((4-Chlorobenzyl)oxy)methyl)piperidin-1-yl)-2,2-dimethylpropan-1-one
CAS 1396878-43-5C18H26ClNO2
2-(4-Chlorophenoxy)-N-cyclohexyl-N-ethyl-2-methylpropanamide chemical structure, C18H26ClNO2, CAS 599152-46-2
2-(4-Chlorophenoxy)-N-cyclohexyl-N-ethyl-2-methylpropanamide
CAS 599152-46-2C18H26ClNO2
Spiro(7H-benzo(de)quinoline-7,1'-cyclopentane), 1,2,3,8,9,9a-hexahydro-5,6-dimethoxy-, hydrochloride chemical structure, C18H26ClNO2, CAS 63080-44-4
Spiro(7H-benzo(de)quinoline-7,1'-cyclopentane), 1,2,3,8,9,9a-hexahydro-5,6-dimethoxy-, hydrochloride
CAS 63080-44-4C18H26ClNO2
Ethyl 1-benzyl-4-(2-chloroethyl)azepane-4-carboxylate chemical structure, C18H26ClNO2, CAS 1047675-85-3
Ethyl 1-benzyl-4-(2-chloroethyl)azepane-4-carboxylate
CAS 1047675-85-3C18H26ClNO2
1-Benzoxepin-5(2H)-one, 3,4-dihydro-4-((hexahydro-1H-azepin-1-yl)methyl)-7-methyl-, hydrochloride chemical structure, C18H26ClNO2, CAS 96421-74-8
1-Benzoxepin-5(2H)-one, 3,4-dihydro-4-((hexahydro-1H-azepin-1-yl)methyl)-7-methyl-, hydrochloride
CAS 96421-74-8C18H26ClNO2
2H-Quinolizin-2-ol, octahydro-2-phenyl-, propionate (ester), hydrochloride, cis- chemical structure, C18H26ClNO2, CAS 20092-36-8
2H-Quinolizin-2-ol, octahydro-2-phenyl-, propionate (ester), hydrochloride, cis-
CAS 20092-36-8C18H26ClNO2
2-(4-Chloro-3,5-dimethylphenoxy)-N-cyclooctylacetamide chemical structure, C18H26ClNO2, CAS 424803-14-5
2-(4-Chloro-3,5-dimethylphenoxy)-N-cyclooctylacetamide
CAS 424803-14-5C18H26ClNO2

Frequently asked questions

What is the molar mass of C18H26ClNO2?

The molar mass of C18H26ClNO2 is 323.86 g/mol, calculated from standard atomic weights for 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 328.1966 Da.

How many compounds have the formula C18H26ClNO2?

CompoundList lists 40 compounds with the molecular formula C18H26ClNO2, including Pranolium chloride, Dextromethorphan N-oxide hydrochloride, Dextromethorphan N-oxide hydrochloride. 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 C18H26ClNO2?

C18H26ClNO2 has a degree of unsaturation of 6. 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.