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Molecular formula

C21H24ClNO5

18 compounds have this formula on CompoundList.

Molar mass
405.88g/mol
Monoisotopic mass
405.1343Da
Atoms
52
Elements
5
Rings plus double bonds
10

The formula C21H24ClNO5 describes a molecule made of 21 carbon atoms, 24 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 × 2162.14%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 245.96%
    1.008 × 24 = 24.192 g/mol
  • Cl Chlorine × 18.73%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 13.45%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 519.71%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C21H24ClNO5

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

Showing 1 to 18 of 18 compounds

(-)-Heroin hydrochloride chemical structure, C21H24ClNO5, CAS 1502-95-0
(-)-Heroin hydrochloride
CAS 1502-95-0C21H24ClNO5
Morclofone chemical structure, C21H24ClNO5, CAS 31848-01-8
Morclofone
CAS 31848-01-8C21H24ClNO5
2,3,9,10-Tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium, chloride, hydrate chemical structure, C21H24ClNO5, CAS 171869-95-7
2,3,9,10-Tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium, chloride, hydrate
CAS 171869-95-7C21H24ClNO5
3-Methyl 5-((tetrahydrofuran-2-yl)methyl) 4-(3-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate chemical structure, C21H24ClNO5, CAS 163979-48-4
3-Methyl 5-((tetrahydrofuran-2-yl)methyl) 4-(3-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 163979-48-4C21H24ClNO5
Propan-2-yl 4-(3-chloro-4-hydroxy-5-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate chemical structure, C21H24ClNO5, CAS 299451-89-1
Propan-2-yl 4-(3-chloro-4-hydroxy-5-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate
CAS 299451-89-1C21H24ClNO5
rel-6-Methyl 8-(2-propen-1-yl) (7R,8S,8aS)-7-(3-chlorophenyl)-2,3,8,8a-tetrahydro-5,8a-dimethyl-7H-oxazolo[3,2-a]pyridine-6,8-dicarboxylate chemical structure, C21H24ClNO5, CAS 443129-61-1
rel-6-Methyl 8-(2-propen-1-yl) (7R,8S,8aS)-7-(3-chlorophenyl)-2,3,8,8a-tetrahydro-5,8a-dimethyl-7H-oxazolo[3,2-a]pyridine-6,8-dicarboxylate
CAS 443129-61-1C21H24ClNO5
Ketone, p-methoxyphenyl 3-morpholinomethyl-1,4-benzodioxan-6-yl, hydrochloride chemical structure, C21H24ClNO5, CAS 100323-45-3
Ketone, p-methoxyphenyl 3-morpholinomethyl-1,4-benzodioxan-6-yl, hydrochloride
CAS 100323-45-3C21H24ClNO5
alpha-Fagarine hydrochloride chemical structure, C21H24ClNO5, CAS 5569-36-8
alpha-Fagarine hydrochloride
CAS 5569-36-8C21H24ClNO5
4-((1-(2-(4-Chlorophenoxy)-2-methylpropanoyl)piperidin-4-yl)oxy)-6-methyl-2H-pyran-2-one chemical structure, C21H24ClNO5, CAS 1795480-80-6
4-((1-(2-(4-Chlorophenoxy)-2-methylpropanoyl)piperidin-4-yl)oxy)-6-methyl-2H-pyran-2-one
CAS 1795480-80-6C21H24ClNO5
Benzoic acid, 3,4,5-trimethoxy-, 3,4-dihydro-2H-1,4-ethanoquinolin-3-yl ester, hydrochloride chemical structure, C21H24ClNO5, CAS 24562-87-6
Benzoic acid, 3,4,5-trimethoxy-, 3,4-dihydro-2H-1,4-ethanoquinolin-3-yl ester, hydrochloride
CAS 24562-87-6C21H24ClNO5
3-Methyl 5-((tetrahydrofuran-2-yl)methyl) 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate chemical structure, C21H24ClNO5, CAS 163979-47-3
3-Methyl 5-((tetrahydrofuran-2-yl)methyl) 4-(2-chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
CAS 163979-47-3C21H24ClNO5
3(2H)-Isoquinolinone, 6,7-dimethoxy-2-methyl-1-veratryl-, hydrochloride chemical structure, C21H24ClNO5, CAS 37415-52-4
3(2H)-Isoquinolinone, 6,7-dimethoxy-2-methyl-1-veratryl-, hydrochloride
CAS 37415-52-4C21H24ClNO5
Methyl 4-(2-chloro-5-ethoxy-4-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate chemical structure, C21H24ClNO5, CAS 666208-19-1
Methyl 4-(2-chloro-5-ethoxy-4-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarboxylate
CAS 666208-19-1C21H24ClNO5
4-(3-Chlorophenyl)-N-[(2S)-1-ethoxy-3-methoxy-1-oxopropan-2-yl]-L-phenylalanine chemical structure, C21H24ClNO5, CAS 1308257-19-3
4-(3-Chlorophenyl)-N-[(2S)-1-ethoxy-3-methoxy-1-oxopropan-2-yl]-L-phenylalanine
CAS 1308257-19-3C21H24ClNO5
2-(3-Chloropropyl)-3-(3,4-dimethoxyphenyl)-1,2,3,4,4a,8a-hexahydro-1-oxo-4-isoquinolinecarboxylic acid chemical structure, C21H24ClNO5, CAS 446276-18-2
2-(3-Chloropropyl)-3-(3,4-dimethoxyphenyl)-1,2,3,4,4a,8a-hexahydro-1-oxo-4-isoquinolinecarboxylic acid
CAS 446276-18-2C21H24ClNO5
(S)-Benzyl 2-((tert-butoxycarbonyl)amino)-3-(3-chloro-4-hydroxyphenyl)propanoate chemical structure, C21H24ClNO5, CAS 1263377-34-9
(S)-Benzyl 2-((tert-butoxycarbonyl)amino)-3-(3-chloro-4-hydroxyphenyl)propanoate
CAS 1263377-34-9C21H24ClNO5
(R)-2-tert-Butoxycarbonylamino-3-(3-chloro-4-hydroxyphenyl)-propionic acid benzyl ester chemical structure, C21H24ClNO5, CAS 1263377-35-0
(R)-2-tert-Butoxycarbonylamino-3-(3-chloro-4-hydroxyphenyl)-propionic acid benzyl ester
CAS 1263377-35-0C21H24ClNO5
16,17-Dimethoxy-13-methyl-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-2,4(8),9,15(20),16,18-hexaen-1-ol chloride chemical structure, C21H24ClNO5, CAS 63251-92-3
16,17-Dimethoxy-13-methyl-5,7-dioxa-13-azoniapentacyclo[11.8.0.02,10.04,8.015,20]henicosa-2,4(8),9,15(20),16,18-hexaen-1-ol chloride
CAS 63251-92-3C21H24ClNO5

Frequently asked questions

What is the molar mass of C21H24ClNO5?

The molar mass of C21H24ClNO5 is 405.88 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 5 oxygen atoms. The monoisotopic mass is 405.1343 Da.

How many compounds have the formula C21H24ClNO5?

CompoundList lists 18 compounds with the molecular formula C21H24ClNO5, including (-)-Heroin hydrochloride, Morclofone, 2,3,9,10-Tetramethoxy-5,6-dihydroisoquinolino[2,1-b]isoquinolin-7-ium, chloride, hydrate. 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 C21H24ClNO5?

C21H24ClNO5 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.