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Molecular formula

C21H24ClNO

36 compounds have this formula on CompoundList.

Molar mass
341.88g/mol
Monoisotopic mass
348.1986Da
Atoms
48
Elements
5
Rings plus double bonds
10

The formula C21H24ClNO describes a molecule made of 21 carbon atoms, 24 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 oxygen atom. 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 × 2173.78%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 247.08%
    1.008 × 24 = 24.192 g/mol
  • Cl Chlorine × 110.37%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 14.10%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 14.68%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C21H24ClNO

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

Showing 1 to 36 of 36 compounds

Dapoxetine hydrochloride chemical structure, C21H24ClNO, CAS 129938-20-1
Dapoxetine hydrochloride
CAS 129938-20-1C21H24ClNO
Clobenztropine chemical structure, C21H24ClNO, CAS 5627-46-3
Clobenztropine
CAS 5627-46-3C21H24ClNO
Dimethyl(3-(naphthalen-1-yloxy)-1-phenylpropyl)amine hydrochloride chemical structure, C21H24ClNO, CAS 1071929-03-7
Dimethyl(3-(naphthalen-1-yloxy)-1-phenylpropyl)amine hydrochloride
CAS 1071929-03-7C21H24ClNO
5-(1-Methyl-4-piperidyl)-5H-dibenzo(a,d)cyclohepten-5-ol hydrochloride chemical structure, C21H24ClNO, CAS 4046-24-6
5-(1-Methyl-4-piperidyl)-5H-dibenzo(a,d)cyclohepten-5-ol hydrochloride
CAS 4046-24-6C21H24ClNO
1-(4-Chlorophenyl)-3-(4-cyclohexylanilino)-1-propanone chemical structure, C21H24ClNO, CAS 882748-68-7
1-(4-Chlorophenyl)-3-(4-cyclohexylanilino)-1-propanone
CAS 882748-68-7C21H24ClNO
(1R,5S)-3beta-(4-Chlorobenzhydryloxy)tropane chemical structure, C21H24ClNO, CAS 211293-79-7
(1R,5S)-3beta-(4-Chlorobenzhydryloxy)tropane
CAS 211293-79-7C21H24ClNO
Piperidine, 4-(5H-dibenzoa,dcyclohepten-5-ylidene)-1-methyl-, hydrochloride, hydrate (2:3) chemical structure, C21H24ClNO, CAS 6032-06-0
Piperidine, 4-(5H-dibenzoa,dcyclohepten-5-ylidene)-1-methyl-, hydrochloride, hydrate (2:3)
CAS 6032-06-0C21H24ClNO
Dapoxetine-d7 hydrochloride chemical structure, C21H24ClNO, CAS 2699607-47-9
Dapoxetine-d7 hydrochloride
CAS 2699607-47-9C21H24ClNO
1-(4-Chlorophenyl)-2-(1-methylpiperidin-4-yl)-2,3-dihydro-1H-inden-1-ol chemical structure, C21H24ClNO, CAS 20845-60-7
1-(4-Chlorophenyl)-2-(1-methylpiperidin-4-yl)-2,3-dihydro-1H-inden-1-ol
CAS 20845-60-7C21H24ClNO
3-[3-(Diethylamino)propanoyl]phenanthrene, hydrochloride chemical structure, C21H24ClNO, CAS 5341-34-4
3-[3-(Diethylamino)propanoyl]phenanthrene, hydrochloride
CAS 5341-34-4C21H24ClNO
(R)-Dapoxetine hydrochloride chemical structure, C21H24ClNO, CAS 156453-51-9
(R)-Dapoxetine hydrochloride
CAS 156453-51-9C21H24ClNO
Piperidine, 1-((2-methoxy-1-anthracenyl)methyl)-, hydrochloride chemical structure, C21H24ClNO, CAS 52723-14-5
Piperidine, 1-((2-methoxy-1-anthracenyl)methyl)-, hydrochloride
CAS 52723-14-5C21H24ClNO
2-Chloro-1-[2,2,4-trimethyl-4-(3-methylphenyl)-3,4-dihydroquinolin-1(2H)-yl]ethanone chemical structure, C21H24ClNO, CAS 351468-27-4
2-Chloro-1-[2,2,4-trimethyl-4-(3-methylphenyl)-3,4-dihydroquinolin-1(2H)-yl]ethanone
CAS 351468-27-4C21H24ClNO
3-(1-Methylpiperidin-4-yl)-1,1-diphenylprop-2-yn-1-ol--hydrogen chloride (1/1) chemical structure, C21H24ClNO, CAS 91324-45-7
3-(1-Methylpiperidin-4-yl)-1,1-diphenylprop-2-yn-1-ol--hydrogen chloride (1/1)
CAS 91324-45-7C21H24ClNO
3-Furanpropylamine, N,N-dimethyl-2,5-diphenyl-, hydrochloride chemical structure, C21H24ClNO, CAS 443-55-0
3-Furanpropylamine, N,N-dimethyl-2,5-diphenyl-, hydrochloride
CAS 443-55-0C21H24ClNO
2-Propanone, 1-(dimethylamino)-3-(10,10-dimethyl-9(10H)-anthracenylidene)-, hydrochloride chemical structure, C21H24ClNO, CAS 27448-04-0
2-Propanone, 1-(dimethylamino)-3-(10,10-dimethyl-9(10H)-anthracenylidene)-, hydrochloride
CAS 27448-04-0C21H24ClNO
Pyrrolidine, 1-(4-(diphenylmethoxy)-2-butynyl)-, hydrochloride chemical structure, C21H24ClNO, CAS 6062-10-8
Pyrrolidine, 1-(4-(diphenylmethoxy)-2-butynyl)-, hydrochloride
CAS 6062-10-8C21H24ClNO
3-Buten-2-one, 1,1-diphenyl-4-piperidino-, hydrochloride chemical structure, C21H24ClNO, CAS 100482-64-2
3-Buten-2-one, 1,1-diphenyl-4-piperidino-, hydrochloride
CAS 100482-64-2C21H24ClNO
Ro 8-1998 chemical structure, C21H24ClNO, CAS 27747-18-8
Ro 8-1998
CAS 27747-18-8C21H24ClNO
Dapoxetine-d6 hydrochloride chemical structure, C21H24ClNO, CAS 1246814-76-5
Dapoxetine-d6 hydrochloride
CAS 1246814-76-5C21H24ClNO
Trabuton hydrochloride chemical structure, C21H24ClNO, CAS 14777-22-1
Trabuton hydrochloride
CAS 14777-22-1C21H24ClNO
4-(5-Hydroxydibenzo(a,d)cyclohepten-5-yl)-4-methylpiperidinium chloride chemical structure, C21H24ClNO, CAS 74499-08-4
4-(5-Hydroxydibenzo(a,d)cyclohepten-5-yl)-4-methylpiperidinium chloride
CAS 74499-08-4C21H24ClNO
Ethanol, 1-(phenanthr-3'-yl)-2-piperidino-, hydrochloride chemical structure, C21H24ClNO, CAS 63918-86-5
Ethanol, 1-(phenanthr-3'-yl)-2-piperidino-, hydrochloride
CAS 63918-86-5C21H24ClNO
3-(2-Chlorophenyl)-N-(2,6-diisopropylphenyl)acrylamide chemical structure, C21H24ClNO, CAS 6159-88-2
3-(2-Chlorophenyl)-N-(2,6-diisopropylphenyl)acrylamide
CAS 6159-88-2C21H24ClNO

Frequently asked questions

What is the molar mass of C21H24ClNO?

The molar mass of C21H24ClNO is 341.88 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 348.1986 Da.

How many compounds have the formula C21H24ClNO?

CompoundList lists 36 compounds with the molecular formula C21H24ClNO, including Dapoxetine hydrochloride, Clobenztropine, Dimethyl(3-(naphthalen-1-yloxy)-1-phenylpropyl)amine 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 C21H24ClNO?

C21H24ClNO 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.