Molecular formula
C19H18ClN3O2
146 compounds have this formula on CompoundList.
- Molar mass
- 355.82g/mol
- Monoisotopic mass
- 355.1088Da
- Atoms
- 43
- Elements
- 5
- Rings plus double bonds
- 12
The formula C19H18ClN3O2 describes a molecule made of 19 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 3 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 × 1964.14%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 185.10%1.008 × 18 = 18.144 g/mol
- Cl Chlorine × 19.96%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 311.81%14.007 × 3 = 42.021 g/mol
- O Oxygen × 28.99%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H18ClN3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 146 compounds
1-(4-Chloro-7-methoxyquinolin-2-yl)-3-(2,6-dimethylphenyl)urea
CAS 196875-45-3C19H18ClN3O2
![4-Chloro-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-propan-2-ylbenzamide chemical structure, C19H18ClN3O2, CAS 727361-89-9](/s/WQOFUJIIAAEVMJ-UHFFFAOYSA-N.svg)
4-Chloro-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-propan-2-ylbenzamide
CAS 727361-89-9C19H18ClN3O2
![2-[2-Amino-5-(4-chlorophenyl)-6-methylpyrimidin-4-yl]-5-ethoxyphenol chemical structure, C19H18ClN3O2, CAS 850801-99-9](/s/ORFGEPTUDRQERT-UHFFFAOYSA-N.svg)
2-[2-Amino-5-(4-chlorophenyl)-6-methylpyrimidin-4-yl]-5-ethoxyphenol
CAS 850801-99-9C19H18ClN3O2
2-(6-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide
CAS 618443-37-1C19H18ClN3O2
![3-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-N-(2-phenylethyl)propanamide chemical structure, C19H18ClN3O2, CAS 833434-64-3](/s/XWWNVWPYGKGOTK-UHFFFAOYSA-N.svg)
3-[3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-N-(2-phenylethyl)propanamide
CAS 833434-64-3C19H18ClN3O2
(Z)-N-(4-Chlorophenyl)-2-cyano-3-(5-piperidin-1-ylfuran-2-yl)prop-2-enamide
CAS 1164539-51-8C19H18ClN3O2
2-(7-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide
CAS 618443-38-2C19H18ClN3O2
1-((4-(2-Chlorophenyl)piperazin-1-yl)methyl)indoline-2,3-dione
CAS 312590-08-2C19H18ClN3O2
N-(3-Chloro-2-methylphenyl)-2-(2-(2-methyl-3-phenyl-2-propenylidene)hydrazino)-2-oxoacetamide
CAS 881660-15-7C19H18ClN3O2
3-CL-N-(2-(2-(2-Methyl-3-phenyl-2-propenylidene)hydrazino)-2-oxoethyl)benzamide
CAS 881664-10-4C19H18ClN3O2
![N'-(3-Chloro-2-methylphenyl)-N-[2-(1H-indol-3-yl)ethyl]oxamide chemical structure, C19H18ClN3O2, CAS 443325-80-2](/s/VMNHPQITHXHSCB-UHFFFAOYSA-N.svg)
N'-(3-Chloro-2-methylphenyl)-N-[2-(1H-indol-3-yl)ethyl]oxamide
CAS 443325-80-2C19H18ClN3O2
4-CL-N-(2-(2-(2-Methyl-3-phenyl-2-propenylidene)hydrazino)-2-oxoethyl)benzamide
CAS 339084-81-0C19H18ClN3O2
1-(5-Chloro-2-methoxyphenyl)-4-(1-methyl-1H-benzimidazol-2-yl)pyrrolidin-2-one
CAS 862828-70-4C19H18ClN3O2
Bms-770767
CAS 1875067-34-7C19H18ClN3O2
N-Acetylamoxapine
CAS 126588-76-9C19H18ClN3O2
![5-Chloro-7-[morpholin-4-yl(pyridin-2-yl)methyl]quinolin-8-ol chemical structure, C19H18ClN3O2, CAS 622792-23-8](/s/IVBVBQKSDVSGEA-UHFFFAOYSA-N.svg)
5-Chloro-7-[morpholin-4-yl(pyridin-2-yl)methyl]quinolin-8-ol
CAS 622792-23-8C19H18ClN3O2
2-(2-Chlorophenyl)-N-(5-(2,4-dimethylbenzyl)-1,3,4-oxadiazol-2-yl)acetamide
CAS 1210152-39-8C19H18ClN3O2
5-Chloro-7-(morpholino(pyridin-3-yl)methyl)quinolin-8-ol
CAS 315697-97-3C19H18ClN3O2
N-(7-Chloro-1-oxo-1,2-dihydroisoquinolin-6-yl)-2-(dimethylamino)-2-phenylacetamide
CAS 1013117-44-6C19H18ClN3O2
2-(4-Chlorophenyl)-5-ethoxy-4-(4-toluidinomethylene)-2,4-dihydro-3H-pyrazol-3-one
CAS 338751-07-8C19H18ClN3O2
![5-Chloro-6-cyclopropyl-3-methyl-1-(4-methylbenzyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid chemical structure, C19H18ClN3O2, CAS 1011397-37-7](/s/DBFJNUXYQPBHCG-UHFFFAOYSA-N.svg)
5-Chloro-6-cyclopropyl-3-methyl-1-(4-methylbenzyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS 1011397-37-7C19H18ClN3O2
4-(1,3-Benzoxazol-2-yl)-N-(3-chlorophenyl)piperidine-1-carboxamide
CAS 605628-07-7C19H18ClN3O2
![N-[2-(4-Chlorophenyl)ethyl]-2-(8-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)acetamide chemical structure, C19H18ClN3O2, CAS 1326074-76-3](/s/AWDCUIDEVZIBKR-UHFFFAOYSA-N.svg)
N-[2-(4-Chlorophenyl)ethyl]-2-(8-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)acetamide
CAS 1326074-76-3C19H18ClN3O2
![5-Chloro-2-[[(4-methylquinolin-8-yl)amino]methyl]-3a,4,7,7a-tetrahydroisoindole-1,3-dione chemical structure, C19H18ClN3O2, CAS 381704-99-0](/s/UZVXBOZLAOVJJF-UHFFFAOYSA-N.svg)
5-Chloro-2-[[(4-methylquinolin-8-yl)amino]methyl]-3a,4,7,7a-tetrahydroisoindole-1,3-dione
CAS 381704-99-0C19H18ClN3O2
- 1-Chloro-7-(3,5-diethyl-4-isoxazolyl)-8-methoxy-5H-pyrido(4,3-b)indole1627723-06-1C19H18ClN3O2
- N1-(2-(1H-indol-3-yl)ethyl)-N2-(2-chlorobenzyl)oxalamide941895-48-3C19H18ClN3O2
- (3-Chlorophenyl)methyl 1-(3,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate1040644-48-1C19H18ClN3O2
- (2-Chlorophenyl)methyl 1-(3,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate1040676-07-0C19H18ClN3O2
- (3-Chlorophenyl)methyl 1-(4-ethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate1040676-14-9C19H18ClN3O2
- 2,5-Dimethylbenzyl 1-(4-chlorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate946371-98-8C19H18ClN3O2
- Nalpha-(5-Chloro-1H-indole-2-carbonyl)-N-methyl-D-phenylalaninamide186430-32-0C19H18ClN3O2
- 1 suppliers1-(1-(3-Chlorobenzoyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one521172-92-9C19H18ClN3O2
- 2-(5-(4-Chlorophenyl)isoxazol-3-yl)-N-(4-(dimethylamino)phenyl)acetamide946227-25-4C19H18ClN3O2
- 1 suppliers1-{1-[(4-Chlorophenyl)carbonyl]-4-piperidyl}-3-hydrobenzimidazol-2-one521173-33-1C19H18ClN3O2
- N-(4-(Dimethylamino)phenyl)(3-(2-chlorophenyl)-5-methylisoxazol-4-yl)formamide349133-59-1C19H18ClN3O2
- N-(4-Chlorophenyl)-6-methyl-4-(4-methylphenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide333767-92-3C19H18ClN3O2
- 4-((4-(Aminomethyl)pyridin-2-yl)oxy)-N-phenylbenzamide hydrochloride2006331-17-3C19H18ClN3O2
- 3-((4-(Aminomethyl)pyridin-2-yl)oxy)-N-phenylbenzamide hydrochloride2006331-32-2C19H18ClN3O2
- 4-{[(5-Chloro-2-hydroxyphenyl)amino]methylidene}-2-(3,4-dimethylphenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one310456-09-8C19H18ClN3O2
- 1 suppliers1-(1-(2-Chlorobenzoyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one521174-05-0C19H18ClN3O2
- 3-(3-Chlorobenzyl)-3,4,7,12-tetrahydro-1H-(1,2,5)triazepino(1,2-b)phthalazine-1,5(2H)-dione81215-70-5C19H18ClN3O2
- 4-(4-Chlorophenyl)-6-methyl-N-(4-methylphenyl)-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide330453-67-3C19H18ClN3O2
- N-(3-Chlorophenyl)-6-methyl-2-oxo-4-(p-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide421576-08-1C19H18ClN3O2
- 4-(3-Chlorophenyl)-6-methyl-2-oxo-N-(o-tolyl)-1,2,3,4-tetrahydropyrimidine-5-carboxamide332373-23-6C19H18ClN3O2
- 5-Chloro-7-[morpholin-4-yl(pyridin-4-yl)methyl]quinolin-8-ol315698-08-9C19H18ClN3O2
- 3-(4-Chlorobenzyl)-3,4,7,12-tetrahydro-1H-(1,2,5)triazepino(1,2-b)phthalazine-1,5(2H)-dione81215-69-2C19H18ClN3O2
- 4-(4-Chlorophenyl)-6-methyl-N-(2-methylphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxamide5678-81-9C19H18ClN3O2
- Methyl 1-(4-chlorobenzyl)-6-cyclopropyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate1011370-99-2C19H18ClN3O2
- Antipyrine, 4-((p-chlorophenacylidene)amino)-24377-61-5C19H18ClN3O2
- 3-(4-Chlorophenyl)imino-1-(morpholin-4-ylmethyl)indol-2-one59631-97-9C19H18ClN3O2
- 2-(2-Chlorophenyl)-N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamide853354-12-8C19H18ClN3O2
- 1-(4-Chlorophenyl)-N'-[(E)-(4-methylphenyl)methylidene]-5-oxopyrrolidine-3-carbohydrazide339066-88-5C19H18ClN3O2
- N-(2-Chloro-4-methylphenyl)-2-[(2-ethylquinazolin-4-yl)oxy]acetamide1115933-42-0C19H18ClN3O2
- N-[2-(4-Chlorophenyl)ethyl]-2-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]acetamide1276418-30-4C19H18ClN3O2
- 3(2H)-Pyridazinone, 2-(alpha-((p-chloroanilino)methyl)benzyl)-6-methoxy-17072-87-6C19H18ClN3O2
- 3-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-N-(2,3-dimethylphenyl)propanamide830350-89-5C19H18ClN3O2
- 2-Chloro-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-(propan-2-yl)benzamide838895-33-3C19H18ClN3O2
- 3-[(4-Chlorophenoxy)methyl]-N-[(2-methylpyrazol-3-yl)methyl]benzamide512814-62-9C19H18ClN3O2
- (4-(3-Chlorophenyl)piperazin-1-yl)(5-methylfuro[3,2-b]pyridin-2-yl)methanone941928-06-9C19H18ClN3O2
- 1-[(4-Chlorophenyl)methyl]-3-{[(4-methoxyphenyl)methyl]amino}-1,2-dihydropyrazin-2-one941934-89-0C19H18ClN3O2
- 7-Methoxy-4-((4-methoxybenzyl)amino)quinoline-3-carbonitrile hydrochloride1323342-18-2C19H18ClN3O2
- 2-((1-(2-(2-Chlorophenyl)acetyl)piperidin-4-yl)oxy)nicotinonitrile1797062-59-9C19H18ClN3O2
- N-((1-(Benzo[d]oxazol-2-yl)pyrrolidin-2-yl)methyl)-3-chlorobenzamide1795209-30-1C19H18ClN3O2
- 4-(1,3-Benzoxazol-2-yl)-N-(4-chlorophenyl)piperidine-1-carboxamide605627-29-0C19H18ClN3O2
- N-[[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl]-2-phenylbutanamide896660-46-1C19H18ClN3O2
- N-[[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl]-N-ethyl-2-phenylacetamide879570-93-1C19H18ClN3O2
- 1-(4-Chlorobenzyl)-3-((2-methoxybenzyl)amino)pyrazin-2(1H)-one941934-86-7C19H18ClN3O2
- 1-[(4-Chlorophenyl)methyl]-3-{[(3-methoxyphenyl)methyl]amino}-1,2-dihydropyrazin-2-one941978-00-3C19H18ClN3O2
- 3-(Acetylamino)-N~1~-[2-(5-chloro-1H-indol-3-yl)ethyl]benzamide921045-85-4C19H18ClN3O2
- 3-((4-Chlorobenzyl)amino)-1-(2-ethoxyphenyl)pyrazin-2(1H)-one899726-47-7C19H18ClN3O2
- (4-Chlorophenyl)methyl 1-(3,5-dimethylphenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate1040644-71-0C19H18ClN3O2
- 4-Chloro-N-{2-[(1-methyl-1H-indol-3-yl)formamido]ethyl}benzamide1089625-06-8C19H18ClN3O2
- 6-Ethoxy-4-[(4-methoxyphenyl)amino]quinoline-3-carbonitrile hydrochloride1331239-22-5C19H18ClN3O2
- Methyl 6-chloro-4-{[4-(dimethylamino)phenyl]amino}quinoline-2-carboxylate1207016-15-6C19H18ClN3O2
- N-(3-Chloro-4-methylphenyl)-1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide23681-84-7C19H18ClN3O2
- N-(3-Chloro-4-methylphenyl)-2-(5-oxo-3-(p-tolyl)-2,5-dihydro-1H-pyrazol-1-yl)acetamide1251583-25-1C19H18ClN3O2
- [4-(4-Chlorophenyl)-4-hydroxypiperidino](1H-indazol-3-yl)methanone1374533-67-1C19H18ClN3O2
- 1-(Benzo[d]oxazol-2-yl)-N-(3-chloro-2-methylphenyl)pyrrolidine-2-carboxamide1796910-06-9C19H18ClN3O2
- 2-[4-(Acetylamino)-1H-indol-1-yl]-N-(2-chlorobenzyl)acetamide1574398-79-0C19H18ClN3O2
- 4-Amino-1-[3-(4-chlorophenoxy)propyl]-5-phenylpyrimidin-2-one26147-06-8C19H18ClN3O2
- 4-Amino-1-[3-(3-chlorophenoxy)propyl]-5-phenylpyrimidin-2-one26149-75-7C19H18ClN3O2
- [4-(3,5-Dimethylpyrazolyl)phenyl]-N-(3-chloro-4-methoxyphenyl)carboxamide956790-57-1C19H18ClN3O2
- 3-Chloro-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-(propan-2-yl)benzamide847239-55-8C19H18ClN3O2
- 4-[(4-Chloropyrazol-1-yl)methyl]-N-(2-methoxy-5-methylphenyl)benzamide515149-59-4C19H18ClN3O2
- 2-(4-Chlorophenyl)-N-methyl-N-[[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl]acetamide896659-61-3C19H18ClN3O2
- 1,3,5-Triazine, 2-chloro-4,6-bis(2,6-dimethylphenoxy)-25940-70-9C19H18ClN3O2
- 4-tert-Butyl-N-[4-(4-chlorophenyl)-1,2,5-oxadiazol-3-yl]benzamide866237-92-5C19H18ClN3O2
- 4-tert-Butyl-N-(7-chloro-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)benzamide917748-61-9C19H18ClN3O2
- 1-(3-Chloro-4-methoxyphenyl)-3-((4-methylbenzyl)amino)pyrazin-2(1H)-one941977-90-8C19H18ClN3O2
- 1-(3-Chloro-2-methylphenyl)-3-[(2-methoxybenzyl)amino]pyrazin-2(1H)-one899950-42-6C19H18ClN3O2
- 3-{[(2-Chlorophenyl)methyl]amino}-1-(2-ethoxyphenyl)-1,2-dihydropyrazin-2-one900000-02-4C19H18ClN3O2
- 6-Amino-2-[(3R)-1-azabicyclo[2.2.2]octan-3-yl]-5-chlorobenzo[de]isoquinoline-1,3-dione138752-41-7C19H18ClN3O2
- 3-(3-Chlorophenyl)-N-(2-methylpropyl)-4-oxo-3,4-dihydroquinazoline-7-carboxamide1144473-64-2C19H18ClN3O2
- N-(2-{[(2-Chlorophenyl)carbonyl]amino}ethyl)-1-methyl-1H-indole-3-carboxamide1144462-39-4C19H18ClN3O2
- 2,4-Dimethylbenzyl 1-(4-chlorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate946302-81-4C19H18ClN3O2
- (2-Chloro-5-(4-(4-morpholinyl)-6-quinolinyl)-3-pyridinyl)methanol1201841-89-5C19H18ClN3O2
- 3-(4-Chlorobenzamido)-N-propyl-1H-indole-2-carboxamide1189651-40-8C19H18ClN3O2
- N-[4-(Acetylamino)phenyl]-3-(6-chloro-1H-indol-1-yl)propanamide1324067-37-9C19H18ClN3O2
- 6-((1-(2-(4-Chlorophenyl)acetyl)piperidin-4-yl)oxy)nicotinonitrile1428374-08-6C19H18ClN3O2
- 2-[4-(Acetylamino)-1H-indol-1-yl]-N-(3-chlorobenzyl)acetamide1574335-21-9C19H18ClN3O2
Frequently asked questions
What is the molar mass of C19H18ClN3O2?
The molar mass of C19H18ClN3O2 is 355.82 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 355.1088 Da.
How many compounds have the formula C19H18ClN3O2?
CompoundList lists 146 compounds with the molecular formula C19H18ClN3O2, including 1-(4-Chloro-7-methoxyquinolin-2-yl)-3-(2,6-dimethylphenyl)urea, 4-Chloro-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-propan-2-ylbenzamide, 2-[2-Amino-5-(4-chlorophenyl)-6-methylpyrimidin-4-yl]-5-ethoxyphenol. 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 C19H18ClN3O2?
C19H18ClN3O2 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.