Molecular formula
C19H21ClN6O2
56 compounds have this formula on CompoundList.
- Molar mass
- 400.87g/mol
- Monoisotopic mass
- 400.1415Da
- Atoms
- 49
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H21ClN6O2 describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 6 nitrogen atoms and 2 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 × 1956.93%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 215.28%1.008 × 21 = 21.168 g/mol
- Cl Chlorine × 18.84%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 620.97%14.007 × 6 = 84.042 g/mol
- O Oxygen × 27.98%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H21ClN6O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
7-((2Z)-3-Chloro-2-butenyl)-1,3-dimethyl-8-((2E)-2-(1-phenylethylidene)hydrazino)-3,7-dihydro-1H-purine-2,6-dione
CAS 478253-31-5C19H21ClN6O2
4-Methylbenzaldehyde (7-((2Z)-3-chloro-2-butenyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone
CAS 478253-28-0C19H21ClN6O2
![Ethyl 4-(1-(5-chloro-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-1-carboxylate chemical structure, C19H21ClN6O2, CAS 890938-38-2](/s/ITZVROGFQOXKRV-UHFFFAOYSA-N.svg)
Ethyl 4-(1-(5-chloro-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-1-carboxylate
CAS 890938-38-2C19H21ClN6O2
N-(2-((6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)amino)ethyl)-2-(4-chlorophenoxy)-2-methylpropanamide
CAS 1203181-22-9C19H21ClN6O2
![Acetamide, 2-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)phenoxy]-N-phenyl- chemical structure, C19H21ClN6O2, CAS 31191-19-2](/s/RVGYMCTZENVEOJ-UHFFFAOYSA-N.svg)
Acetamide, 2-[2-chloro-4-(4,6-diamino-2,2-dimethyl-1,3,5-triazin-1(2H)-yl)phenoxy]-N-phenyl-
CAS 31191-19-2C19H21ClN6O2
![2-(4-Chloro-3-methylphenoxy)-1-(4-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperazin-1-yl)ethanone chemical structure, C19H21ClN6O2, CAS 1058228-43-5](/s/LUKNIRGOMSMCBE-UHFFFAOYSA-N.svg)
2-(4-Chloro-3-methylphenoxy)-1-(4-(3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperazin-1-yl)ethanone
CAS 1058228-43-5C19H21ClN6O2
![8-[4-(3-Chlorophenyl)piperazin-1-yl]-3-methyl-7-prop-2-enylpurine-2,6-dione chemical structure, C19H21ClN6O2, CAS 578762-93-3](/s/PVAWZVHTIBSKIV-UHFFFAOYSA-N.svg)
8-[4-(3-Chlorophenyl)piperazin-1-yl]-3-methyl-7-prop-2-enylpurine-2,6-dione
CAS 578762-93-3C19H21ClN6O2
![4-Amino-N-(4-chlorophenyl)-7-oxo-2-(piperidin-1-yl)-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide chemical structure, C19H21ClN6O2, CAS 932279-99-7](/s/AZIDRVNTPDKCQN-UHFFFAOYSA-N.svg)
4-Amino-N-(4-chlorophenyl)-7-oxo-2-(piperidin-1-yl)-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine-5-carboxamide
CAS 932279-99-7C19H21ClN6O2
![7-(2-Chlorobenzyl)-1-isopropyl-3,9-dimethyl-1,4-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(7H,9H)-dione chemical structure, C19H21ClN6O2, CAS 919007-57-1](/s/JYKSLZSOOWMXJQ-UHFFFAOYSA-N.svg)
7-(2-Chlorobenzyl)-1-isopropyl-3,9-dimethyl-1,4-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(7H,9H)-dione
CAS 919007-57-1C19H21ClN6O2
![8-(2-((3-Chlorophenyl)amino)ethyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923151-97-7](/s/ZFUZGTKVCGZSPR-UHFFFAOYSA-N.svg)
8-(2-((3-Chlorophenyl)amino)ethyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923151-97-7C19H21ClN6O2
![Ethyl 4-[1-(3-chloro-4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]piperazine-1-carboxylate chemical structure, C19H21ClN6O2, CAS 890894-72-1](/s/DGOFZLVQKYSBHI-UHFFFAOYSA-N.svg)
Ethyl 4-[1-(3-chloro-4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]piperazine-1-carboxylate
CAS 890894-72-1C19H21ClN6O2
![8-(3-((4-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923228-89-1](/s/ONZNSOYGCDELAG-UHFFFAOYSA-N.svg)
8-(3-((4-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923228-89-1C19H21ClN6O2
![1-Butyl-3-(4-chlorophenyl)-7,9-dimethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione chemical structure, C19H21ClN6O2, CAS 898448-53-8](/s/QXPDLWPUKGEPOB-UHFFFAOYSA-N.svg)
1-Butyl-3-(4-chlorophenyl)-7,9-dimethyl-7,9-dihydro-[1,2,4]triazino[3,4-f]purine-6,8(1H,4H)-dione
CAS 898448-53-8C19H21ClN6O2
![8-(2-((3-Chloro-4-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923128-83-0](/s/PPAZOBQHUYUBLB-UHFFFAOYSA-N.svg)
8-(2-((3-Chloro-4-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923128-83-0C19H21ClN6O2
![Ethyl 4-[2-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]piperazine-1-carboxylate chemical structure, C19H21ClN6O2, CAS 931728-33-5](/s/KFWSZWLQTQAFDK-UHFFFAOYSA-N.svg)
Ethyl 4-[2-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]piperazine-1-carboxylate
CAS 931728-33-5C19H21ClN6O2
![8-(2-((5-Chloro-2-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923684-26-8](/s/PVLUPWFWNIRFJU-UHFFFAOYSA-N.svg)
8-(2-((5-Chloro-2-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923684-26-8C19H21ClN6O2
![8-(2-((3-Chloro-2-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923128-87-4](/s/PGZIUMUVEPWPIQ-UHFFFAOYSA-N.svg)
8-(2-((3-Chloro-2-methylphenyl)amino)ethyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923128-87-4C19H21ClN6O2
![8-(3-((2-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923228-91-5](/s/NAVDBHCPCWPYOU-UHFFFAOYSA-N.svg)
8-(3-((2-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923228-91-5C19H21ClN6O2
![8-(2-((3-Chloro-2-methylphenyl)amino)ethyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923129-19-5](/s/VBEMSSAEJZAEIV-UHFFFAOYSA-N.svg)
8-(2-((3-Chloro-2-methylphenyl)amino)ethyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923129-19-5C19H21ClN6O2
![8-(2-((4-Chlorophenyl)amino)ethyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923128-99-8](/s/JXEJLCSDMROICJ-UHFFFAOYSA-N.svg)
8-(2-((4-Chlorophenyl)amino)ethyl)-1,3,6,7-tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923128-99-8C19H21ClN6O2
![8-(3-((3-Chloro-4-methylphenyl)amino)propyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923204-40-4](/s/YVZDLOTVPJDVMN-UHFFFAOYSA-N.svg)
8-(3-((3-Chloro-4-methylphenyl)amino)propyl)-1,7-dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923204-40-4C19H21ClN6O2
![8-(3-((3-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923228-87-9](/s/XVJVUIUIUDJQKO-UHFFFAOYSA-N.svg)
8-(3-((3-Chlorophenyl)amino)propyl)-1,6,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923228-87-9C19H21ClN6O2
![8-(3-((2-Chlorophenyl)amino)propyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923179-69-5](/s/HHHXUMMAXARPCE-UHFFFAOYSA-N.svg)
8-(3-((2-Chlorophenyl)amino)propyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923179-69-5C19H21ClN6O2
![8-(3-((3-Chlorophenyl)amino)propyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione chemical structure, C19H21ClN6O2, CAS 923251-64-3](/s/XORLIELVJVRXLG-UHFFFAOYSA-N.svg)
8-(3-((3-Chlorophenyl)amino)propyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
CAS 923251-64-3C19H21ClN6O2
- 1-[(2-Chlorophenyl)methyl]-3,9-dimethyl-7-propyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919025-27-7C19H21ClN6O2
- 7-[(3-Chlorophenyl)methyl]-3,9-dimethyl-1-propyl-5,7,9-trihydro-4H-1,2,4-triaz ino[4,3-h]purine-6,8-dione919007-85-5C19H21ClN6O2
- 7-[(4-Chlorophenyl)methyl]-3,9-dimethyl-1-(methylethyl)-5,7,9-trihydro-4H-1,2, 4-triazino[4,3-h]purine-6,8-dione919008-10-9C19H21ClN6O2
- 7-[(3-Chlorophenyl)methyl]-1-ethyl-3,4,9-trimethyl-5,7,9-trihydro-4H-1,2,4-tri azino[4,3-h]purine-6,8-dione919007-97-9C19H21ClN6O2
- 1-[(4-Chlorophenyl)methyl]-7-ethyl-3,4,9-trimethyl-5,7,9-trihydro-4H-1,2,4-tri azino[4,3-h]purine-6,8-dione919024-88-7C19H21ClN6O2
- 1-[(3-Chlorophenyl)methyl]-7-ethyl-3,4,9-trimethyl-5,7,9-trihydro-4H-1,2,4-tri azino[4,3-h]purine-6,8-dione919024-85-4C19H21ClN6O2
- 1-[(2-Chlorophenyl)methyl]-7-ethyl-3,4,9-trimethyl-5,7,9-trihydro-4H-1,2,4-tri azino[4,3-h]purine-6,8-dione919024-82-1C19H21ClN6O2
- 7-[(4-Chlorophenyl)methyl]-1-ethyl-3,4,9-trimethyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919008-22-3C19H21ClN6O2
- 7-[(2-Chlorophenyl)methyl]-1-ethyl-3,4,9-trimethyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919007-77-5C19H21ClN6O2
- 3-(4-Chlorophenyl)-9-isopentyl-5,7-dimethyl-5H-[1,2,4]triazolo[4,3-e]purine-6,8(7H,9H)-dione921786-02-9C19H21ClN6O2
- 8-(2-((3-Chloro-4-methylphenyl)amino)ethyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione923129-15-1C19H21ClN6O2
- 6-(2-(Azepan-1-yl)-2-oxoethyl)-3-(4-chlorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one847383-62-4C19H21ClN6O2
- N-(3-Chlorophenyl)-2-[8-(3-methylpiperidin-1-yl)-3-oxo[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl]acetamide1251695-10-9C19H21ClN6O2
- 7-[(2-Chlorophenyl)methyl]-3,9-dimethyl-1-propyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919007-54-8C19H21ClN6O2
- 1-[(4-Chlorophenyl)methyl]-3,9-dimethyl-7-propyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919025-33-5C19H21ClN6O2
- 7-[(4-Chlorophenyl)methyl]-3,9-dimethyl-1-propyl-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione919008-08-5C19H21ClN6O2
- 3-(4-Chlorophenyl)-7,9-dimethyl-1-(2-methylpropyl)-1H,4H,6H,7H,8H,9H-[1,2,4]triazino[4,3-g]purine-6,8-dione898442-84-7C19H21ClN6O2
- 8-(3-((4-Chlorophenyl)amino)propyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione923251-66-5C19H21ClN6O2
- 1-(3-Chlorophenyl)-3-{2-oxo-2-[4-(pyrimidin-2-yl)piperazin-1-yl]ethyl}imidazolidin-2-one1251626-49-9C19H21ClN6O2
- N-(1-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)pyrrolidin-3-yl)-2-(4-chlorophenoxy)-2-methylpropanamide2034390-76-4C19H21ClN6O2
- 8-(2-((5-Chloro-2-methylphenyl)amino)ethyl)-1,3,7-trimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione923685-48-7C19H21ClN6O2
- 3-(2-Chlorophenyl)-N-((1-cyclohexyl-1H-tetrazol-5-yl)methyl)-5-methylisoxazole-4-carboxamide921104-67-8C19H21ClN6O2
- 6,6-Dimethyl-1-{3-[(E)-2-(3-nitrophenyl)ethen-1-yl]phenyl}-1,6-dihydro-1,3,5-triazine-2,4-diamine--hydrogen chloride (1/1)19223-14-4C19H21ClN6O2
- 6,6-Dimethyl-1-{3-[(E)-2-(4-nitrophenyl)ethen-1-yl]phenyl}-1,6-dihydro-1,3,5-triazine-2,4-diamine--hydrogen chloride (1/1)19223-15-5C19H21ClN6O2
- 5-(2-Methoxy-4-(4-methylpiperazin-1-yl)phenylamino)-7-chloropyrido[4,3-d]pyrimidin-4(3H)-one1390656-45-7C19H21ClN6O2
- 1-[(3-Chlorophenyl)methyl]-3,9-dimethyl-7-propyl-4H-[1,2,4]triazino[4,3-g]purine-6,8-dione919025-30-2C19H21ClN6O2
- N-(3-Chloro-4-methoxyphenyl)-1-(3-methyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidine-4-carboxamide1081116-68-8C19H21ClN6O2
- 1-[4-(3-Chlorophenyl)piperazin-1-yl]-3-(6-methoxy[1,2,4]triazolo[4,3-b]pyridazin-3-yl)propan-1-one1324091-77-1C19H21ClN6O2
- Methyl 1-(3-chlorophenyl)-4-(3-ethyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-2-carboxylate871336-56-0C19H21ClN6O2
- Methyl 4-(3-chlorophenyl)-1-(3-ethyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-2-carboxylate871336-10-6C19H21ClN6O2
- 7-Chloro-5-[[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino]pyrido[3,4-d]pyridazin-4(3H)-one1390656-92-4C19H21ClN6O2
- N-(5-Chloro-2-methoxyphenyl)-2-(4-{[1,2,4]triazolo[4,3-a]pyridin-5-yl}piperazin-1-yl)acetamide3054562-36-3C19H21ClN6O2
Frequently asked questions
What is the molar mass of C19H21ClN6O2?
The molar mass of C19H21ClN6O2 is 400.87 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 6 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 400.1415 Da.
How many compounds have the formula C19H21ClN6O2?
CompoundList lists 56 compounds with the molecular formula C19H21ClN6O2, including 7-((2Z)-3-Chloro-2-butenyl)-1,3-dimethyl-8-((2E)-2-(1-phenylethylidene)hydrazino)-3,7-dihydro-1H-purine-2,6-dione, 4-Methylbenzaldehyde (7-((2Z)-3-chloro-2-butenyl)-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)hydrazone, Ethyl 4-(1-(5-chloro-2-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)piperazine-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 C19H21ClN6O2?
C19H21ClN6O2 has a degree of unsaturation of 12. 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.