Molecular formula
C19H19ClN4O
81 compounds have this formula on CompoundList.
- Molar mass
- 354.84g/mol
- Monoisotopic mass
- 354.1247Da
- Atoms
- 44
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H19ClN4O describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms 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 × 1964.31%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 195.40%1.008 × 19 = 19.152 g/mol
- Cl Chlorine × 19.99%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 415.79%14.007 × 4 = 56.028 g/mol
- O Oxygen × 14.51%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C19H19ClN4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 81 of 81 compounds
![5-Chloro-7-[(4-pyridin-2-ylpiperazin-1-yl)methyl]quinolin-8-ol chemical structure, C19H19ClN4O, CAS 315698-36-3](/s/OPEJNANYABTIGC-UHFFFAOYSA-N.svg)
5-Chloro-7-[(4-pyridin-2-ylpiperazin-1-yl)methyl]quinolin-8-ol
CAS 315698-36-3C19H19ClN4O
![N-(2-Chlorophenyl)-6-(4-piperidinyl)imidazo[1,2-a]pyridine-3-carboxamide chemical structure, C19H19ClN4O, CAS 1198408-39-7](/s/DGSMEFWSLXFLQA-UHFFFAOYSA-N.svg)
N-(2-Chlorophenyl)-6-(4-piperidinyl)imidazo[1,2-a]pyridine-3-carboxamide
CAS 1198408-39-7C19H19ClN4O
![1-{[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-4-phenylpiperazine chemical structure, C19H19ClN4O, CAS 832683-27-9](/s/MFIWBVJOJPOURE-UHFFFAOYSA-N.svg)
1-{[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-4-phenylpiperazine
CAS 832683-27-9C19H19ClN4O
![1-(3-Chlorophenyl)-4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]piperazine chemical structure, C19H19ClN4O, CAS 849487-26-9](/s/VDSIEVGSPGDSNL-UHFFFAOYSA-N.svg)
1-(3-Chlorophenyl)-4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]piperazine
CAS 849487-26-9C19H19ClN4O
![1-(2-Chlorophenyl)-4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]piperazine chemical structure, C19H19ClN4O, CAS 849486-66-4](/s/PJCAHUYQSGZGPU-UHFFFAOYSA-N.svg)
1-(2-Chlorophenyl)-4-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]piperazine
CAS 849486-66-4C19H19ClN4O
N-(4-Chlorophenyl)-4-(1H-indol-4-yl)piperazine-1-carboxamide
CAS 732973-87-4C19H19ClN4O
1-Benzotriazolyl-3-(7-chloro-2,3-dimethylindolyl)propan-2-ol
CAS 942881-03-0C19H19ClN4O
![(4-((1H-Benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)(2-chlorophenyl)methanone chemical structure, C19H19ClN4O, CAS 1171667-62-1](/s/LQCLSMSPUZVUSL-UHFFFAOYSA-N.svg)
(4-((1H-Benzo[d]imidazol-2-yl)methyl)piperazin-1-yl)(2-chlorophenyl)methanone
CAS 1171667-62-1C19H19ClN4O
4-(2-Chlorophenyl)-N-(1H-indol-3-yl)piperazine-1-carboxamide
CAS 941878-89-3C19H19ClN4O
![2-{[4-(3-Chlorophenyl)piperazin-1-yl]methyl}quinazolin-4-ol chemical structure, C19H19ClN4O, CAS 573936-84-2](/s/BYKUBBXPPPYCCN-UHFFFAOYSA-N.svg)
2-{[4-(3-Chlorophenyl)piperazin-1-yl]methyl}quinazolin-4-ol
CAS 573936-84-2C19H19ClN4O
Piperazine, 1-isonicotinoyl-4-(2-quinolyl)-, monohydrochloride
CAS 101153-54-2C19H19ClN4O
![8-Chloro-N-[2-(dimethylamino)ethyl]-2-(pyridin-3-yl)quinoline-4-carboxamide chemical structure, C19H19ClN4O, CAS 713120-65-1](/s/JSXPHPIYQFHFPZ-UHFFFAOYSA-N.svg)
8-Chloro-N-[2-(dimethylamino)ethyl]-2-(pyridin-3-yl)quinoline-4-carboxamide
CAS 713120-65-1C19H19ClN4O
Piperazine, 1-nicotinoyl-4-(2-quinolyl)-, monohydrochloride
CAS 101153-58-6C19H19ClN4O
2-Amino-6-benzyl-4-phenyl-1,4,5,6-tetrahydro-7H-pyrrolo(3,4-d)pyrimidin-7-one hydrochloride
CAS 74332-93-7C19H19ClN4O
1-(1-Benzyl-3,5-dimethyl-1H-pyrazol-4-yl)-3-(3-chlorophenyl)urea
CAS 514817-99-3C19H19ClN4O
N-(3-Chloro-2-methylphenyl)-1-(3,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide
CAS 902887-84-7C19H19ClN4O
4-((4-(4-Chlorophenyl)piperazino)methyl)-1(2H)-phthalazinone
CAS 220998-78-7C19H19ClN4O
N-(5-Chloro-2-methylphenyl)-1-(3,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide
CAS 866847-95-2C19H19ClN4O
N-(2-Chlorophenyl)-1-(3-methylphenyl)-5-(propan-2-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 954762-42-6C19H19ClN4O
![4-Chloro-1-{2-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]ethyl}-1H-indole chemical structure, C19H19ClN4O, CAS 1144433-42-0](/s/SDHOOEWNEFCDJO-UHFFFAOYSA-N.svg)
4-Chloro-1-{2-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]ethyl}-1H-indole
CAS 1144433-42-0C19H19ClN4O
![6-Chloro-N-[2-(dimethylamino)ethyl]-2-(pyridin-4-yl)quinoline-4-carboxamide chemical structure, C19H19ClN4O, CAS 777869-96-2](/s/NOVGZNJXAMORJK-UHFFFAOYSA-N.svg)
6-Chloro-N-[2-(dimethylamino)ethyl]-2-(pyridin-4-yl)quinoline-4-carboxamide
CAS 777869-96-2C19H19ClN4O
N-(2-Chlorophenyl)-1-(4-methylphenyl)-5-(propan-2-yl)-1H-1,2,3-triazole-4-carboxamide
CAS 954761-54-7C19H19ClN4O
![6-Chloro-1-{2-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]ethyl}-1H-indole chemical structure, C19H19ClN4O, CAS 1144458-22-9](/s/VFVLVGIIHMRCFX-UHFFFAOYSA-N.svg)
6-Chloro-1-{2-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]ethyl}-1H-indole
CAS 1144458-22-9C19H19ClN4O
1-(2-Chlorophenyl)-3-(3-(2-phenyl-1H-imidazol-1-yl)propyl)urea
CAS 1421443-27-7C19H19ClN4O
- N-(5-Chloro-2-methylphenyl)-1-(4-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide866872-87-9C19H19ClN4O
- Quinazoline, 4-(3-chlorophenoxy)-2-(4-methyl-1-piperazinyl)-129112-36-3C19H19ClN4O
- Quinazoline, 4-(4-chlorophenoxy)-2-(4-methyl-1-piperazinyl)-129112-37-4C19H19ClN4O
- Acetamide, N-(2-(phenylamino)phenyl)-2-(4-pyridinylamino)-, hydrochloride128501-48-4C19H19ClN4O
- 1-(5-Chloro-2-methylphenyl)-N-(2,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide895638-86-5C19H19ClN4O
- 1-(5-Chloro-2-methylphenyl)-N-(2-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide904814-07-9C19H19ClN4O
- 1-(2-Chloro-5-methylphenyl)-N-(2,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide904817-32-9C19H19ClN4O
- 1-((1-(2-Amino-5-chloropyrimidin-4-yl)indolin-6-yl)ethynyl)cyclopentan-1-ol1202761-92-9C19H19ClN4O
- [4-(4-Chlorophenyl)piperazin-1-yl](2-methyl-1H-benzimidazol-6-yl)methanone1401537-67-4C19H19ClN4O
- 1-(4-Chlorophenyl)-N-(2-methylpyrazolo[1,5-a]pyrimidin-6-yl)cyclopentanecarboxamide1797977-11-7C19H19ClN4O
- N-(3-Chloro-2-methylphenyl)-1-(2,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide924824-92-0C19H19ClN4O
- 1-(2-Chloro-5-methylphenyl)-N-(2-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide915932-03-5C19H19ClN4O
- N-(3-Chlorobenzyl)-6-(3,4,5-trimethyl-1H-pyrazol-1-yl)nicotinamide1251552-23-4C19H19ClN4O
- N-(2-Chlorobenzyl)-6-(3,4,5-trimethyl-1H-pyrazol-1-yl)nicotinamide1251631-68-1C19H19ClN4O
- 1-(4-Chlorophenyl)-N-(4-phenylbutan-2-yl)-1H-1,2,3-triazole-4-carboxamide1207058-26-1C19H19ClN4O
- N-(5-Chloro-2-methylphenyl)-1-(3,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide866847-97-4C19H19ClN4O
- N-(3-Chloro-4-methylphenyl)-1-(4-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide866866-76-4C19H19ClN4O
- N-(3-Chloro-4-methylphenyl)-1-(3,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide866872-29-9C19H19ClN4O
- 1-(3-Chloro-4-methylphenyl)-N-(2,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide899760-48-6C19H19ClN4O
- 1-(3-Chloro-4-methylphenyl)-N-(2,3-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide899760-49-7C19H19ClN4O
- 1-(3-Chloro-4-methylphenyl)-N-(2,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide899760-50-0C19H19ClN4O
- 1-(3-Chloro-4-methylphenyl)-N-(4-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide899760-53-3C19H19ClN4O
- 1-(5-Chloro-2-methylphenyl)-N-(3,4-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide902863-61-0C19H19ClN4O
- 6-(5-Chloro-2-methylphenyl)-2-(piperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one1030502-23-8C19H19ClN4O
- 6-(3-Chloro-2-methylphenyl)-2-(piperidin-1-yl)pyrido[4,3-d]pyrimidin-5(6H)-one1030502-33-0C19H19ClN4O
- 2-Chloro-N-[(3,5-dimethyl-1-phenyl-1H-pyrazol-4-yl)methyl]-N-methylpyridine-4-carboxamide1170590-22-3C19H19ClN4O
- 1-(2-Chlorobenzyl)-N-methyl-N-(4-methylbenzyl)-1H-1,2,3-triazole-4-carboxamide1060968-93-5C19H19ClN4O
- N-(4-Chlorobenzyl)-6-(3,4,5-trimethyl-1H-pyrazol-1-yl)nicotinamide1286713-33-4C19H19ClN4O
- N-[2-(4-Chlorophenyl)ethyl]-1-(4-ethylphenyl)-1H-1,2,3-triazole-4-carboxamide1326918-96-0C19H19ClN4O
- N-(6-Chloro-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxamide1574516-23-6C19H19ClN4O
- 1-(4-Chlorobenzyl)-3-(2-(4-phenyl-1H-pyrazol-1-yl)ethyl)urea2034551-27-2C19H19ClN4O
- N-(3-Chloro-4-methylphenyl)-1-(3,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide866872-35-7C19H19ClN4O
- 1-Piperidinecarboxamide, 3-(1H-benzimidazol-2-yl)-N-(4-chlorophenyl)-606089-96-7C19H19ClN4O
- 1-(3-Chloro-2-methylphenyl)-N-(2,3-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide897624-41-8C19H19ClN4O
- N-{3-Amino-1-[4-(1H-pyrazol-4-yl)phenyl]propyl}-4-chlorobenzamide917924-78-8C19H19ClN4O
- N-{3-Amino-1-[4-(1H-pyrazol-4-yl)phenyl]propyl}-3-chlorobenzamide917924-79-9C19H19ClN4O
- (2-Chloro-5-(4-morpholinoquinolin-6-yl)pyridin-3-yl)methanamine1201841-94-2C19H19ClN4O
- 3-[1-(4-Chlorophenyl)-1H-pyrazol-4-yl]-2-cyano-N-cyclohexylprop-2-enamide1181463-00-2C19H19ClN4O
- N-(3-Amino-1-(4-chlorophenyl)propyl)-3-(1H-pyrazol-4-yl)benzamide917924-82-4C19H19ClN4O
- 2-(2-Chlorophenyl)-N-{2-methyl-6H,7H,8H,9H-pyrazolo[1,5-a]quinazolin-7-yl}acetamide2097898-26-3C19H19ClN4O
- 3-(3-Chlorophenyl)-N-{2-[4-(pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}propanamide2034323-03-8C19H19ClN4O
- 2-(4-{[(3-Chloropyridin-4-yl)oxy]methyl}piperidin-1-yl)quinoxaline2549052-94-8C19H19ClN4O
- 3-[5-Chloro-2-[[1-[(1-methylpyrazol-4-yl)methyl]aziridin-2-yl]methoxy]phenyl]pyridine2418651-05-3C19H19ClN4O
- 4-(4-{[(3-Chloropyridin-4-yl)oxy]methyl}piperidin-1-yl)quinazoline2640965-12-2C19H19ClN4O
- 3-(2-Chlorophenyl)-1-{2-[4-(1-methyl-1H-pyrazol-5-yl)phenyl]ethyl}urea2640974-70-3C19H19ClN4O
- 4-Methoxy-2,3-dimethyl-1-[6-(1H-pyrrol-1-yl)-1H-benzimidazol-2-yl]pyridinium Chloride salt2285351-50-8C19H19ClN4O
- 4-(3-Chlorophenyl)-N-(1H-indol-3-yl)piperazine-1-carboxamide899965-00-5C19H19ClN4O
- 6-Chloro-N-(4-methylphenyl)-2-(morpholin-4-yl)quinazolin-4-amine89218-46-2C19H19ClN4O
- 4-(1H-Benzimidazol-2-yl)-N-(3-chlorophenyl)piperidine-1-carboxamide941020-59-3C19H19ClN4O
- 3-{[1-(3-Chloropyridin-4-yl)piperidin-4-yl]methyl}-3,4-dihydroquinazolin-4-one2380178-80-1C19H19ClN4O
- 1-Piperidinecarboxamide, 3-(1H-benzimidazol-2-yl)-N-(3-chlorophenyl)-606089-98-9C19H19ClN4O
- N-(3-Chloro-4-methoxyphenyl)-4-(1-pyrrolidinyl)-2-quinazolinamine1225152-21-5C19H19ClN4O
- N-(4-Chlorophenyl)-4-(2-cyclohexyl-1,3-oxazol-5-yl)pyrimidin-2-amine647031-03-6C19H19ClN4O
- 3-(4-Chlorophenyl)-2-(4-methylpiperazin-1-yl)quinazolin-4-one10204-19-0C19H19ClN4O
- 1-(2-Chlorophenyl)-3-{2-[4-(1-methyl-1H-pyrazol-4-yl)phenyl]ethyl}urea2549052-50-6C19H19ClN4O
- 3-[(4-Chloro-1H-pyrazol-1-yl)methyl]-N-[(naphthalen-1-yl)methyl]azetidine-1-carboxamide2549000-58-8C19H19ClN4O
- N-Benzyl-4-chloro-2-(4-phenyl-1H-1,2,3-triazol-1-yl)butanamide2742058-42-8C19H19ClN4O
Frequently asked questions
What is the molar mass of C19H19ClN4O?
The molar mass of C19H19ClN4O is 354.84 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 354.1247 Da.
How many compounds have the formula C19H19ClN4O?
CompoundList lists 81 compounds with the molecular formula C19H19ClN4O, including 5-Chloro-7-[(4-pyridin-2-ylpiperazin-1-yl)methyl]quinolin-8-ol, N-(2-Chlorophenyl)-6-(4-piperidinyl)imidazo[1,2-a]pyridine-3-carboxamide, 1-{[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-4-phenylpiperazine. 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 C19H19ClN4O?
C19H19ClN4O 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.