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Molecular formula

C16H21ClN2

32 compounds have this formula on CompoundList.

Molar mass
276.81g/mol
Monoisotopic mass
276.1393Da
Atoms
40
Elements
4
Rings plus double bonds
7

The formula C16H21ClN2 describes a molecule made of 16 carbon atoms, 21 hydrogen atoms, 1 chlorine atom and 2 nitrogen 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 × 1669.43%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 217.65%
    1.008 × 21 = 21.168 g/mol
  • Cl Chlorine × 112.81%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 210.12%
    14.007 × 2 = 28.014 g/mol
Look up another formula

Compounds with the formula C16H21ClN2

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

Showing 1 to 32 of 32 compounds

2-(4-Chlorophenyl)-5,7-dimethyl-1,3-diazatricyclo[3.3.1.1~3,7~]decane chemical structure, C16H21ClN2, CAS 303012-29-5
2-(4-Chlorophenyl)-5,7-dimethyl-1,3-diazatricyclo[3.3.1.1~3,7~]decane
CAS 303012-29-5C16H21ClN2
2',3',4',9'-Tetrahydrospiro[cyclohexane-1,1'-pyrido[3,4-b]indole] hydrochloride chemical structure, C16H21ClN2, CAS 6716-70-7
2',3',4',9'-Tetrahydrospiro[cyclohexane-1,1'-pyrido[3,4-b]indole] hydrochloride
CAS 6716-70-7C16H21ClN2
Pyridinium, 1-(2-(ethyl(3-methylphenyl)amino)ethyl)-, chloride (1:1) chemical structure, C16H21ClN2, CAS 51475-16-2
Pyridinium, 1-(2-(ethyl(3-methylphenyl)amino)ethyl)-, chloride (1:1)
CAS 51475-16-2C16H21ClN2
N,N'-Bis(benzyl)ethylenediamine hydrochloride chemical structure, C16H21ClN2, CAS 63674-12-4
N,N'-Bis(benzyl)ethylenediamine hydrochloride
CAS 63674-12-4C16H21ClN2
Pheniramine hydrochloride chemical structure, C16H21ClN2, CAS 25332-09-6
Pheniramine hydrochloride
CAS 25332-09-6C16H21ClN2
3,3',5,5'-Tetramethyl-[1,1'-biphenyl]-4,4'-diamine hydrochloride chemical structure, C16H21ClN2, CAS 1184980-29-7
3,3',5,5'-Tetramethyl-[1,1'-biphenyl]-4,4'-diamine hydrochloride
CAS 1184980-29-7C16H21ClN2
4-(2-Methyl-5-phenyl-pyrrol-1-yl)-piperidine hydrochloride chemical structure, C16H21ClN2, CAS 1185319-71-4
4-(2-Methyl-5-phenyl-pyrrol-1-yl)-piperidine hydrochloride
CAS 1185319-71-4C16H21ClN2
N-(2-Chlorobenzyl)-N-[3-(2,5-dimethyl-1H-pyrrol-1-yl)propyl]amine chemical structure, C16H21ClN2, CAS 1119451-32-9
N-(2-Chlorobenzyl)-N-[3-(2,5-dimethyl-1H-pyrrol-1-yl)propyl]amine
CAS 1119451-32-9C16H21ClN2
Wy 12157 chemical structure, C16H21ClN2, CAS 33621-13-5
Wy 12157
CAS 33621-13-5C16H21ClN2
N~1~,N~1~-Dimethyl-N~2~,N~2~-diphenylethane-1,2-diamine--hydrogen chloride (1/1) chemical structure, C16H21ClN2, CAS 29653-80-3
N~1~,N~1~-Dimethyl-N~2~,N~2~-diphenylethane-1,2-diamine--hydrogen chloride (1/1)
CAS 29653-80-3C16H21ClN2
Quinoline, 4-(2-(4-piperidinyl)ethyl)-, monohydrochloride chemical structure, C16H21ClN2, CAS 80221-70-1
Quinoline, 4-(2-(4-piperidinyl)ethyl)-, monohydrochloride
CAS 80221-70-1C16H21ClN2
N,N-Diallyltryptamine hydrochloride chemical structure, C16H21ClN2, CAS 109841-72-7
N,N-Diallyltryptamine hydrochloride
CAS 109841-72-7C16H21ClN2
1H-Indole, 3-(1-propyl-1,2,3,6-tetrahydro-4-pyridinyl)-, monohydrochloride chemical structure, C16H21ClN2, CAS 72826-65-4
1H-Indole, 3-(1-propyl-1,2,3,6-tetrahydro-4-pyridinyl)-, monohydrochloride
CAS 72826-65-4C16H21ClN2
9-Acridinamine, 1,2,3,4-tetrahydro-N-propyl-, monohydrochloride chemical structure, C16H21ClN2, CAS 113106-68-6
9-Acridinamine, 1,2,3,4-tetrahydro-N-propyl-, monohydrochloride
CAS 113106-68-6C16H21ClN2
3,8-Diazabicyclo(3.2.1)octane, 3-(p-chlorocinnamyl)-8-methyl- chemical structure, C16H21ClN2, CAS 63978-17-6
3,8-Diazabicyclo(3.2.1)octane, 3-(p-chlorocinnamyl)-8-methyl-
CAS 63978-17-6C16H21ClN2
1,1-Bis(2-phenylethyl)hydrazine--hydrogen chloride (1/1) chemical structure, C16H21ClN2, CAS 98705-66-9
1,1-Bis(2-phenylethyl)hydrazine--hydrogen chloride (1/1)
CAS 98705-66-9C16H21ClN2
1H-Pyrazino(3,2,1-jk)carbazole, 2,3,3a,4,5,6-hexahydro-8,10-dimethyl-, monohydrochloride chemical structure, C16H21ClN2, CAS 54955-07-6
1H-Pyrazino(3,2,1-jk)carbazole, 2,3,3a,4,5,6-hexahydro-8,10-dimethyl-, monohydrochloride
CAS 54955-07-6C16H21ClN2
3,11b-Diazacyclohepta(jk)fluorene, 1,2,3,3a,4,5,6,7-octahydro-9-methyl-, monohydrochloride chemical structure, C16H21ClN2, CAS 54999-27-8
3,11b-Diazacyclohepta(jk)fluorene, 1,2,3,3a,4,5,6,7-octahydro-9-methyl-, monohydrochloride
CAS 54999-27-8C16H21ClN2
3,8-Diazabicyclo(3.2.1)octane, 3-(o-chlorocinnamyl)-8-methyl- chemical structure, C16H21ClN2, CAS 63978-16-5
3,8-Diazabicyclo(3.2.1)octane, 3-(o-chlorocinnamyl)-8-methyl-
CAS 63978-16-5C16H21ClN2
1H-Pyrazino(3,2,1-jk)carbazole, 2,3,3a,4,5,6-hexahydro-3,8-dimethyl-, monohydrochloride chemical structure, C16H21ClN2, CAS 34273-99-9
1H-Pyrazino(3,2,1-jk)carbazole, 2,3,3a,4,5,6-hexahydro-3,8-dimethyl-, monohydrochloride
CAS 34273-99-9C16H21ClN2
Quinuclidine, 2-(3-indolylmethyl)-, monohydrochloride chemical structure, C16H21ClN2, CAS 70421-98-6
Quinuclidine, 2-(3-indolylmethyl)-, monohydrochloride
CAS 70421-98-6C16H21ClN2
4-(2-((2-Phenylethyl)amino)ethyl)aniline hydrochloride chemical structure, C16H21ClN2, CAS 1581285-26-8
4-(2-((2-Phenylethyl)amino)ethyl)aniline hydrochloride
CAS 1581285-26-8C16H21ClN2
4-Chloro-2-methyl-N-(1-(2-methyl-1-butenyl)-2-pyrrolidinylidene)benzenamine chemical structure, C16H21ClN2, CAS 51170-84-4
4-Chloro-2-methyl-N-(1-(2-methyl-1-butenyl)-2-pyrrolidinylidene)benzenamine
CAS 51170-84-4C16H21ClN2
(1R,2R)-1,2-Bis(4-methylphenyl)ethylenediamine Dihydrochloride chemical structure, C16H21ClN2
(1R,2R)-1,2-Bis(4-methylphenyl)ethylenediamine Dihydrochloride
C16H21ClN2

Frequently asked questions

What is the molar mass of C16H21ClN2?

The molar mass of C16H21ClN2 is 276.81 g/mol, calculated from standard atomic weights for 16 carbon atoms, 21 hydrogen atoms, 1 chlorine atom and 2 nitrogen atoms. The monoisotopic mass is 276.1393 Da.

How many compounds have the formula C16H21ClN2?

CompoundList lists 32 compounds with the molecular formula C16H21ClN2, including 2-(4-Chlorophenyl)-5,7-dimethyl-1,3-diazatricyclo[3.3.1.1~3,7~]decane, 2',3',4',9'-Tetrahydrospiro[cyclohexane-1,1'-pyrido[3,4-b]indole] hydrochloride, Pyridinium, 1-(2-(ethyl(3-methylphenyl)amino)ethyl)-, chloride (1:1). 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 C16H21ClN2?

C16H21ClN2 has a degree of unsaturation of 7. 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.