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Molecular formula

C19H21ClN4

33 compounds have this formula on CompoundList.

Molar mass
340.86g/mol
Monoisotopic mass
340.1455Da
Atoms
45
Elements
4
Rings plus double bonds
11

The formula C19H21ClN4 describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 1 chlorine atom and 4 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 × 1966.95%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 216.21%
    1.008 × 21 = 21.168 g/mol
  • Cl Chlorine × 110.40%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 416.44%
    14.007 × 4 = 56.028 g/mol
Look up another formula

Compounds with the formula C19H21ClN4

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

Showing 1 to 33 of 33 compounds

Liproxstatin-1 chemical structure, C19H21ClN4, CAS 950455-15-9
Liproxstatin-1
CAS 950455-15-9C19H21ClN4
N-(1-Benzylpiperidin-4-yl)-5-chloro-1H-indazol-3-amine chemical structure, C19H21ClN4, CAS 870766-01-1
N-(1-Benzylpiperidin-4-yl)-5-chloro-1H-indazol-3-amine
CAS 870766-01-1C19H21ClN4
4-Piperidinemethanamine,a-(4-chlorophenyl)-1-(1H-pyrrolo[2,3-b]pyridin-4-yl)- chemical structure, C19H21ClN4, CAS 885594-29-6
4-Piperidinemethanamine,a-(4-chlorophenyl)-1-(1H-pyrrolo[2,3-b]pyridin-4-yl)-
CAS 885594-29-6C19H21ClN4
2-[4-(4-Chlorobenzyl)piperazin-1-yl]-4,6-dimethylpyridine-3-carbonitrile chemical structure, C19H21ClN4, CAS 718600-45-4
2-[4-(4-Chlorobenzyl)piperazin-1-yl]-4,6-dimethylpyridine-3-carbonitrile
CAS 718600-45-4C19H21ClN4
3-(4-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine chemical structure, C19H21ClN4, CAS 877802-18-1
3-(4-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 877802-18-1C19H21ClN4
3-(2-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine chemical structure, C19H21ClN4, CAS 890632-38-9
3-(2-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 890632-38-9C19H21ClN4
3-(4-Chlorophenyl)-N-cyclohexyl-5-methylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 896822-70-1
3-(4-Chlorophenyl)-N-cyclohexyl-5-methylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 896822-70-1C19H21ClN4
3-(4-Chlorophenyl)-5-methyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine chemical structure, C19H21ClN4, CAS 900291-23-8
3-(4-Chlorophenyl)-5-methyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 900291-23-8C19H21ClN4
Quinazoline, 4-((p-chlorobenzyl)(2-(dimethylamino)ethyl)amino)- chemical structure, C19H21ClN4, CAS 103271-52-9
Quinazoline, 4-((p-chlorobenzyl)(2-(dimethylamino)ethyl)amino)-
CAS 103271-52-9C19H21ClN4
3-(2-Chlorophenyl)-N-cyclopentyl-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 890633-77-9
3-(2-Chlorophenyl)-N-cyclopentyl-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 890633-77-9C19H21ClN4
N-(2-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine chemical structure, C19H21ClN4, CAS 951542-68-0
N-(2-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine
CAS 951542-68-0C19H21ClN4
N-(4-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine chemical structure, C19H21ClN4, CAS 1172351-24-4
N-(4-Chlorobenzyl)-1'H-spiro[piperidine-4,2'-quinoxalin]-3'-amine
CAS 1172351-24-4C19H21ClN4
3-(4-Chlorophenyl)-N-cyclopentyl-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 877778-35-3
3-(4-Chlorophenyl)-N-cyclopentyl-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 877778-35-3C19H21ClN4
3-(2-Chlorophenyl)-N-cyclohexyl-5-methylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 890635-42-4
3-(2-Chlorophenyl)-N-cyclohexyl-5-methylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 890635-42-4C19H21ClN4
1-[2-(4-Chlorophenyl)-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine chemical structure, C19H21ClN4, CAS 1203083-03-7
1-[2-(4-Chlorophenyl)-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine
CAS 1203083-03-7C19H21ClN4
2-(4-Chlorophenyl)-N-cyclopentyl-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 1203055-04-2
2-(4-Chlorophenyl)-N-cyclopentyl-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 1203055-04-2C19H21ClN4
Ergoline, 2-chloro-8-(1H-imidazol-1-ylmethyl)-6-methyl-, (8-beta)- chemical structure, C19H21ClN4, CAS 160730-52-9
Ergoline, 2-chloro-8-(1H-imidazol-1-ylmethyl)-6-methyl-, (8-beta)-
CAS 160730-52-9C19H21ClN4
2-[[4-[(2-Chlorophenyl)methyl]piperazin-1-yl]methyl]imidazo[1,2-a]pyridine chemical structure, C19H21ClN4, CAS 904480-43-9
2-[[4-[(2-Chlorophenyl)methyl]piperazin-1-yl]methyl]imidazo[1,2-a]pyridine
CAS 904480-43-9C19H21ClN4
1-[2-(3-Chlorophenyl)-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine chemical structure, C19H21ClN4, CAS 1203190-85-5
1-[2-(3-Chlorophenyl)-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine
CAS 1203190-85-5C19H21ClN4
Benzimidazole,2'-methylenebis(5,6-dimethyl)-, dihydrochloride chemical structure, C19H21ClN4, CAS 3708-69-8
Benzimidazole,2'-methylenebis(5,6-dimethyl)-, dihydrochloride
CAS 3708-69-8C19H21ClN4
Ergoline, 2-chloro-8-(1H-imidazol-1-ylmethyl)-6-methyl-, (8-alpha)- chemical structure, C19H21ClN4, CAS 162070-34-0
Ergoline, 2-chloro-8-(1H-imidazol-1-ylmethyl)-6-methyl-, (8-alpha)-
CAS 162070-34-0C19H21ClN4
2-(3-Chlorophenyl)-N-cyclopentyl-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine chemical structure, C19H21ClN4, CAS 1203070-34-1
2-(3-Chlorophenyl)-N-cyclopentyl-3,5-dimethylpyrazolo[1,5-a]pyrimidin-7-amine
CAS 1203070-34-1C19H21ClN4
1-[5-[4-(2-Chloroethyl)piperidin-1-yl]-2-pyridinyl]pyrrolo[2,3-c]pyridine chemical structure, C19H21ClN4, CAS 1841079-00-2
1-[5-[4-(2-Chloroethyl)piperidin-1-yl]-2-pyridinyl]pyrrolo[2,3-c]pyridine
CAS 1841079-00-2C19H21ClN4
4-Phenyl-N-piperidin-4-ylquinazolin-2-amine, hydrochloride chemical structure, C19H21ClN4, CAS 1059735-23-7
4-Phenyl-N-piperidin-4-ylquinazolin-2-amine, hydrochloride
CAS 1059735-23-7C19H21ClN4

Frequently asked questions

What is the molar mass of C19H21ClN4?

The molar mass of C19H21ClN4 is 340.86 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 1 chlorine atom and 4 nitrogen atoms. The monoisotopic mass is 340.1455 Da.

How many compounds have the formula C19H21ClN4?

CompoundList lists 33 compounds with the molecular formula C19H21ClN4, including Liproxstatin-1, N-(1-Benzylpiperidin-4-yl)-5-chloro-1H-indazol-3-amine, 4-Piperidinemethanamine,a-(4-chlorophenyl)-1-(1H-pyrrolo[2,3-b]pyridin-4-yl)-. 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 C19H21ClN4?

C19H21ClN4 has a degree of unsaturation of 11. 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.