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Molecular formula

C18H26ClNO3

38 compounds have this formula on CompoundList.

Molar mass
339.86g/mol
Monoisotopic mass
339.1601Da
Atoms
49
Elements
5
Rings plus double bonds
6

The formula C18H26ClNO3 describes a molecule made of 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom 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 × 1863.61%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 267.71%
    1.008 × 26 = 26.208 g/mol
  • Cl Chlorine × 110.43%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.12%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 314.12%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C18H26ClNO3

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

Showing 1 to 38 of 38 compounds

Ahr 376 chemical structure, C18H26ClNO3, CAS 13118-10-0
Ahr 376
CAS 13118-10-0C18H26ClNO3
Butyric acid, 2-(hydroxymethyl)-2-phenyl-, 3-quinuclidinyl ester, hydrochloride chemical structure, C18H26ClNO3, CAS 100700-30-9
Butyric acid, 2-(hydroxymethyl)-2-phenyl-, 3-quinuclidinyl ester, hydrochloride
CAS 100700-30-9C18H26ClNO3
(2-Oxo-2-piperidin-1-ylethyl) 3-chloroadamantane-1-carboxylate chemical structure, C18H26ClNO3, CAS 452286-94-1
(2-Oxo-2-piperidin-1-ylethyl) 3-chloroadamantane-1-carboxylate
CAS 452286-94-1C18H26ClNO3
Levomepate hydrochloride chemical structure, C18H26ClNO3, CAS 14641-96-4
Levomepate hydrochloride
CAS 14641-96-4C18H26ClNO3
tert-Butyl ((1S,2S)-2-((3-chlorobenzyl)oxy)cyclohexyl)carbamate chemical structure, C18H26ClNO3, CAS 1956370-85-6
tert-Butyl ((1S,2S)-2-((3-chlorobenzyl)oxy)cyclohexyl)carbamate
CAS 1956370-85-6C18H26ClNO3
3,4-Methylenedioxy PV8 (hydrochloride) chemical structure, C18H26ClNO3, CAS 24646-39-7
3,4-Methylenedioxy PV8 (hydrochloride)
CAS 24646-39-7C18H26ClNO3
(1-Methyl-1,2,5,6-tetrahydropyridin-3-yl)methyl 2-hydroxy-3-methyl-2-phenylbutanoate--hydrogen chloride (1/1) chemical structure, C18H26ClNO3, CAS 101711-01-7
(1-Methyl-1,2,5,6-tetrahydropyridin-3-yl)methyl 2-hydroxy-3-methyl-2-phenylbutanoate--hydrogen chloride (1/1)
CAS 101711-01-7C18H26ClNO3
6-Ethyl-11-hydroxy-3,11-dimethyl-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocin-8-yl acetate--hydrogen chloride (1/1) chemical structure, C18H26ClNO3, CAS 63869-39-6
6-Ethyl-11-hydroxy-3,11-dimethyl-1,2,3,4,5,6-hexahydro-2,6-methano-3-benzazocin-8-yl acetate--hydrogen chloride (1/1)
CAS 63869-39-6C18H26ClNO3
2H-Benzo[a]quinolizin-2-one,1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-3-propyl-, hydrochloride (1:1) chemical structure, C18H26ClNO3, CAS 67455-67-8
2H-Benzo[a]quinolizin-2-one,1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-3-propyl-, hydrochloride (1:1)
CAS 67455-67-8C18H26ClNO3
(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)methyl 2-hydroxy-3-methyl-2-phenylbutanoate--hydrogen chloride (1/1) chemical structure, C18H26ClNO3, CAS 93101-83-8
(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)methyl 2-hydroxy-3-methyl-2-phenylbutanoate--hydrogen chloride (1/1)
CAS 93101-83-8C18H26ClNO3
1-alpha-H,5-alpha-H-Tropan-3-alpha-ol, (+)-2-methyl-2-phenylhydracrylate ester, hydrochloride chemical structure, C18H26ClNO3, CAS 14357-70-1
1-alpha-H,5-alpha-H-Tropan-3-alpha-ol, (+)-2-methyl-2-phenylhydracrylate ester, hydrochloride
CAS 14357-70-1C18H26ClNO3
Piperidine, 1-(2-((6-allyl-1,4-benzodioxan-5-yl)oxy)ethyl)-, hydrochloride chemical structure, C18H26ClNO3, CAS 13203-36-6
Piperidine, 1-(2-((6-allyl-1,4-benzodioxan-5-yl)oxy)ethyl)-, hydrochloride
CAS 13203-36-6C18H26ClNO3
2,6-Methano-3-benzazocin-11-beta-ol, 1,2,3,4,5,6-hexahydro-6-ethyl-8-methoxy-3-methyl-, acetate (ester), hydrochloride chemical structure, C18H26ClNO3, CAS 63903-69-5
2,6-Methano-3-benzazocin-11-beta-ol, 1,2,3,4,5,6-hexahydro-6-ethyl-8-methoxy-3-methyl-, acetate (ester), hydrochloride
CAS 63903-69-5C18H26ClNO3
1-Propanone, 3-(1-piperidinyl)-1-(2,3,4,5-tetrahydro-1,6-benzodioxocin-8-yl)-, hydrochloride chemical structure, C18H26ClNO3, CAS 132412-86-3
1-Propanone, 3-(1-piperidinyl)-1-(2,3,4,5-tetrahydro-1,6-benzodioxocin-8-yl)-, hydrochloride
CAS 132412-86-3C18H26ClNO3
trans-tert-Butyl (2-((4-chlorobenzyl)oxy)cyclohexyl)carbamate chemical structure, C18H26ClNO3, CAS 2007919-62-0
trans-tert-Butyl (2-((4-chlorobenzyl)oxy)cyclohexyl)carbamate
CAS 2007919-62-0C18H26ClNO3
4-Piperidinecarboxylic acid, 1-(3-oxobutyl)-4-phenyl-, ethyl ester, hydrochloride (1:1) chemical structure, C18H26ClNO3, CAS 16036-86-5
4-Piperidinecarboxylic acid, 1-(3-oxobutyl)-4-phenyl-, ethyl ester, hydrochloride (1:1)
CAS 16036-86-5C18H26ClNO3
Chromone, 8-(diethylaminomethyl)-2-ethyl-7-methoxy-3-methyl-, hydrochloride chemical structure, C18H26ClNO3, CAS 67195-59-9
Chromone, 8-(diethylaminomethyl)-2-ethyl-7-methoxy-3-methyl-, hydrochloride
CAS 67195-59-9C18H26ClNO3
2-Propanol, 1-((1-methylethyl)amino)-3-((6,7,8,9-tetrahydro-2-dibenzofuranyl)oxy)-, hydrochloride chemical structure, C18H26ClNO3, CAS 119952-77-1
2-Propanol, 1-((1-methylethyl)amino)-3-((6,7,8,9-tetrahydro-2-dibenzofuranyl)oxy)-, hydrochloride
CAS 119952-77-1C18H26ClNO3
Chromone, 2,3-diethyl-8-(diethylamino)methyl-7-hydroxy-, hydrochloride chemical structure, C18H26ClNO3, CAS 67195-62-4
Chromone, 2,3-diethyl-8-(diethylamino)methyl-7-hydroxy-, hydrochloride
CAS 67195-62-4C18H26ClNO3
tert-Butyl (trans-2-((4-chlorobenzyl)oxy)cyclohexyl)carbamate chemical structure, C18H26ClNO3
tert-Butyl (trans-2-((4-chlorobenzyl)oxy)cyclohexyl)carbamate
C18H26ClNO3
Carbamic acid, N-(1-((4-chlorophenoxy)methyl)-2,2-dimethyl-3-buten-1-yl)-, 1,1-dimethylethyl ester chemical structure, C18H26ClNO3, CAS 1310708-66-7
Carbamic acid, N-(1-((4-chlorophenoxy)methyl)-2,2-dimethyl-3-buten-1-yl)-, 1,1-dimethylethyl ester
CAS 1310708-66-7C18H26ClNO3
1(2H)-Naphthalenone, 3,4-dihydro-6,7-dimethoxy-2-(piperidinomethyl)-, hydrochloride chemical structure, C18H26ClNO3, CAS 93901-89-4
1(2H)-Naphthalenone, 3,4-dihydro-6,7-dimethoxy-2-(piperidinomethyl)-, hydrochloride
CAS 93901-89-4C18H26ClNO3
Cinnamic acid, (2,2-dimethyl-3-morpholinopropyl) ester, hydrochloride chemical structure, C18H26ClNO3, CAS 67210-53-1
Cinnamic acid, (2,2-dimethyl-3-morpholinopropyl) ester, hydrochloride
CAS 67210-53-1C18H26ClNO3
2-(2-Chlorobenzyl)-5-(hexyloxy)-4,4-dimethylisoxazolidin-3-one chemical structure, C18H26ClNO3, CAS 81778-79-2
2-(2-Chlorobenzyl)-5-(hexyloxy)-4,4-dimethylisoxazolidin-3-one
CAS 81778-79-2C18H26ClNO3

Frequently asked questions

What is the molar mass of C18H26ClNO3?

The molar mass of C18H26ClNO3 is 339.86 g/mol, calculated from standard atomic weights for 18 carbon atoms, 26 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 339.1601 Da.

How many compounds have the formula C18H26ClNO3?

CompoundList lists 38 compounds with the molecular formula C18H26ClNO3, including Ahr 376, Butyric acid, 2-(hydroxymethyl)-2-phenyl-, 3-quinuclidinyl ester, hydrochloride, (2-Oxo-2-piperidin-1-ylethyl) 3-chloroadamantane-1-carboxylate. 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 C18H26ClNO3?

C18H26ClNO3 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.