Molecular formula
C23H19ClN4O3
62 compounds have this formula on CompoundList.
- Molar mass
- 434.88g/mol
- Monoisotopic mass
- 434.1146Da
- Atoms
- 50
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H19ClN4O3 describes a molecule made of 23 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 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 × 2363.52%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 194.40%1.008 × 19 = 19.152 g/mol
- Cl Chlorine × 18.15%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 412.88%14.007 × 4 = 56.028 g/mol
- O Oxygen × 311.04%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C23H19ClN4O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 62 of 62 compounds
2-Amino-1-(3-chloro-2-methylphenyl)-4-(4-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile
CAS 311328-87-7C23H19ClN4O3
2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(4-ethylphenyl)acetamide
CAS 1105214-84-3C23H19ClN4O3
N-(2-Chlorobenzyl)-2-(2-oxo-3-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide
CAS 1040650-46-1C23H19ClN4O3
![1-(3-Chlorophenyl)-4-cyclopropyl-6-(2-(4-methoxyphenyl)-2-oxoethyl)-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one chemical structure, C23H19ClN4O3, CAS 1105200-34-7](/s/KONHWQXHYQXRMM-UHFFFAOYSA-N.svg)
1-(3-Chlorophenyl)-4-cyclopropyl-6-(2-(4-methoxyphenyl)-2-oxoethyl)-1H-pyrazolo[3,4-d]pyridazin-7(6H)-one
CAS 1105200-34-7C23H19ClN4O3
![Methyl 4-((1-(3-chlorophenyl)-4-cyclopropyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)methyl)benzoate chemical structure, C23H19ClN4O3, CAS 1105200-72-3](/s/KBQKSHZSYDBAPR-UHFFFAOYSA-N.svg)
Methyl 4-((1-(3-chlorophenyl)-4-cyclopropyl-7-oxo-1H-pyrazolo[3,4-d]pyridazin-6(7H)-yl)methyl)benzoate
CAS 1105200-72-3C23H19ClN4O3
2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(3,4-dimethylphenyl)acetamide
CAS 1105231-75-1C23H19ClN4O3
1-(5-Chloro-2-methoxyphenyl)-3-(2-methyl-4-oxo-3-phenyl-3,4-dihydroquinazolin-6-yl)urea
CAS 1172784-73-4C23H19ClN4O3
![Methyl 4-[[4-[2-[(2-chlorophenyl)methyl]tetrazol-5-yl]phenoxy]methyl]benzoate chemical structure, C23H19ClN4O3, CAS 662159-33-3](/s/QTAXKPVYINIMNQ-UHFFFAOYSA-N.svg)
Methyl 4-[[4-[2-[(2-chlorophenyl)methyl]tetrazol-5-yl]phenoxy]methyl]benzoate
CAS 662159-33-3C23H19ClN4O3
![N-(3-Chloro-2-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19ClN4O3, CAS 1105227-38-0](/s/CXOUMHXVWPQJHQ-UHFFFAOYSA-N.svg)
N-(3-Chloro-2-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1105227-38-0C23H19ClN4O3
N-(2-Chlorobenzyl)-2-(4-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-2-oxoquinolin-1(2H)-yl)acetamide
CAS 1251674-94-8C23H19ClN4O3
![N-(2-Chloro-4-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19ClN4O3, CAS 1260631-28-4](/s/QSXKRWTWPBIXFZ-UHFFFAOYSA-N.svg)
N-(2-Chloro-4-methylphenyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1260631-28-4C23H19ClN4O3
![N-(4-Chlorobenzyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide chemical structure, C23H19ClN4O3, CAS 1260910-53-9](/s/BMTSFRLKLKDSBM-UHFFFAOYSA-N.svg)
N-(4-Chlorobenzyl)-2-[3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
CAS 1260910-53-9C23H19ClN4O3
2-Amino-1-(4-chloro-2-nitrophenyl)-4-(3-methylphenyl)-5-oxo-4,6,7,8-tetrahydroquinoline-3-carbonitrile
CAS 445288-76-6C23H19ClN4O3
![7-(4-Chlorophenyl)-1-methyl-3-(3-phenylpropyl)oxazolo[2,3-f]purine-2,4(1H,3H)-dione chemical structure, C23H19ClN4O3, CAS 938842-18-3](/s/ZXFQJRYPLOJLMH-UHFFFAOYSA-N.svg)
7-(4-Chlorophenyl)-1-methyl-3-(3-phenylpropyl)oxazolo[2,3-f]purine-2,4(1H,3H)-dione
CAS 938842-18-3C23H19ClN4O3
![N-(Benzo[d][1,3]dioxol-5-ylmethyl)-1-(3-chloro-4-methylphenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide chemical structure, C23H19ClN4O3, CAS 1207002-48-9](/s/PPIKFDINWQWIGK-UHFFFAOYSA-N.svg)
N-(Benzo[d][1,3]dioxol-5-ylmethyl)-1-(3-chloro-4-methylphenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carboxamide
CAS 1207002-48-9C23H19ClN4O3
2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(3-ethylphenyl)acetamide
CAS 1105231-26-2C23H19ClN4O3
![2-[3-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]-N-(4-methylbenzyl)acetamide chemical structure, C23H19ClN4O3, CAS 1105222-62-5](/s/QNBWIFDVYFSRIX-UHFFFAOYSA-N.svg)
2-[3-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]-N-(4-methylbenzyl)acetamide
CAS 1105222-62-5C23H19ClN4O3
3-(2-Chlorophenyl)-N,5-dimethyl-N-(4-((6-methylpyridazin-3-yl)oxy)phenyl)isoxazole-4-carboxamide
CAS 1207003-20-0C23H19ClN4O3
![Ethyl 1-allyl-2-(4-chlorobenzamido)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate chemical structure, C23H19ClN4O3, CAS 372499-93-9](/s/ZXKLFLSVFVHBSR-UHFFFAOYSA-N.svg)
Ethyl 1-allyl-2-(4-chlorobenzamido)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxylate
CAS 372499-93-9C23H19ClN4O3
N-(3-Chloro-4-methylphenyl)-2-(2-oxo-3-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide
CAS 1040650-00-7C23H19ClN4O3
![N-(2-Chlorobenzyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide chemical structure, C23H19ClN4O3, CAS 1326919-85-0](/s/ARSFMDJQFGITEK-UHFFFAOYSA-N.svg)
N-(2-Chlorobenzyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide
CAS 1326919-85-0C23H19ClN4O3
![N-(3-Chloro-4-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}acetamide chemical structure, C23H19ClN4O3, CAS 1326831-76-8](/s/FGFGLGNCTHHBKP-UHFFFAOYSA-N.svg)
N-(3-Chloro-4-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}acetamide
CAS 1326831-76-8C23H19ClN4O3
![N-(5-Chloro-2-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide chemical structure, C23H19ClN4O3, CAS 1326944-35-7](/s/NZOMUHVRSREUAY-UHFFFAOYSA-N.svg)
N-(5-Chloro-2-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide
CAS 1326944-35-7C23H19ClN4O3
![N-(2-Chloro-4-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide chemical structure, C23H19ClN4O3, CAS 1326821-92-4](/s/JCXGNAAUGUPDFI-UHFFFAOYSA-N.svg)
N-(2-Chloro-4-methylphenyl)-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl}acetamide
CAS 1326821-92-4C23H19ClN4O3
- N-[(4-Chlorophenyl)methyl]-2-{5-[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}acetamide1326878-93-6C23H19ClN4O3
- 7-(4-Chlorophenyl)-3-[(2,5-dimethylphenyl)methyl]-1-methyl-1H,2H,3H,4H-[1,3]oxazolo[3,2-g]purine-2,4-dione938762-71-1C23H19ClN4O3
- N-(3-Chlorophenyl)-2-{3-[(4-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl}acetamide902961-98-2C23H19ClN4O3
- 2-{3-[(2-Chlorophenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-1-yl}-N-(3-methylphenyl)acetamide902964-76-5C23H19ClN4O3
- N-(4-Chlorophenyl)-2-(4,6-dimethyl-2-oxo-3-(3-phenyl-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1040670-90-3C23H19ClN4O3
- N-(5-Chloro-2-methylphenyl)-2-(2-oxo-3-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1040649-65-7C23H19ClN4O3
- 2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(2,4-dimethylphenyl)acetamide1105215-11-9C23H19ClN4O3
- 2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(2,6-dimethylphenyl)acetamide1105215-14-2C23H19ClN4O3
- 2-(3-(3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-4,6-dimethyl-2-oxopyridin-1(2H)-yl)-N-phenylacetamide946301-79-7C23H19ClN4O3
- N-[4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl]-N'-(3-methoxyphenyl)urea1116038-36-8C23H19ClN4O3
- 2-(5-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(3,4-dimethylphenyl)acetamide1251572-24-3C23H19ClN4O3
- N-Cycloheptyl-3-(3-phenyl-4-piperidin-1-ylisoxazolo[5,4-d]pyrimidin-6-yl)propanamide1112440-58-0C23H19ClN4O3
- 6-(Azepan-1-ylsulfonyl)-4-[(5-ethyl-1,2,4-oxadiazol-3-yl)methyl]-2H-1,4-benzoxazin-3(4H)-one1112313-73-1C23H19ClN4O3
- 3-(2-Chlorophenyl)-5-methyl-N-(2-(6-oxo-4-phenylpyrimidin-1(6H)-yl)ethyl)isoxazole-4-carboxamide1334374-51-4C23H19ClN4O3
- 4-Piperidinone, 1-((2-(7-chloro-1,8-naphthyridin-2-yl)-2,3-dihydro-3-oxo-1H-isoindol-1-yl)acetyl)-103255-68-1C23H19ClN4O3
- 2-(3-(4-Chlorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(o-tolyl)acetamide923216-54-0C23H19ClN4O3
- 2-(3-(4-Chlorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(m-tolyl)acetamide923675-05-2C23H19ClN4O3
- 2-(3-(4-Chlorobenzyl)-2,4-dioxo-3,4-dihydropyrido[3,2-d]pyrimidin-1(2H)-yl)-N-(p-tolyl)acetamide923674-81-1C23H19ClN4O3
- N-(3-Chlorophenyl)-2-{3-[(4-methylphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}acetamide921545-66-6C23H19ClN4O3
- 2-{3-Benzyl-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-(3-chloro-4-methylphenyl)acetamide921575-11-3C23H19ClN4O3
- 2-{3-Benzyl-2,4-dioxo-1H,2H,3H,4H-pyrido[3,2-d]pyrimidin-1-yl}-N-[(2-chlorophenyl)methyl]acetamide921531-29-5C23H19ClN4O3
- 2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(3,5-dimethylphenyl)acetamide1105231-82-0C23H19ClN4O3
- 2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(2,5-dimethylphenyl)acetamide1105233-72-4C23H19ClN4O3
- 5-Allyl-N-(5-chloro-2-methoxyphenyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide921850-12-6C23H19ClN4O3
- 3-(2-Chlorophenyl)-1-[3-({9-methyl-4-oxo-4H-pyrido[1,2-A]pyrimidin-2-YL}methoxy)phenyl]urea933009-51-9C23H19ClN4O3
- N-(3-Chloro-2-methylphenyl)-2-(2-oxo-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1251595-94-4C23H19ClN4O3
- N-(2-Chloro-4-methylphenyl)-2-(2-oxo-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1251571-04-6C23H19ClN4O3
- N-(2-Chlorobenzyl)-2-(2-oxo-3-(3-(o-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1251598-80-7C23H19ClN4O3
- 2-(5-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(3-ethylphenyl)acetamide1251630-25-7C23H19ClN4O3
- 2-(5-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(4-ethylphenyl)acetamide1251617-14-7C23H19ClN4O3
- N-(3-Chloro-2-methylphenyl)-2-(2-oxo-5-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide1251614-78-4C23H19ClN4O3
- 2-(5-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(2,6-dimethylphenyl)acetamide1251616-69-9C23H19ClN4O3
- 2-{5-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}-N-(3,5-dimethylphenyl)acetamide1113105-89-7C23H19ClN4O3
- 2-(5-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-ethyl-N-phenylacetamide1251559-71-3C23H19ClN4O3
- 2-{5-[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]-2-oxo-1,2-dihydropyridin-1-yl}-N-[(4-methylphenyl)methyl]acetamide1113106-44-7C23H19ClN4O3
- (3-((5-Chloropyrimidin-2-yl)oxy)piperidin-1-yl)(3-phenylbenzo[c]isoxazol-5-yl)methanone2034398-64-4C23H19ClN4O3
- (Z)-N-(4-Chlorophenyl)-2-cyano-3-[2,5-dimethyl-1-(2-methyl-4-nitrophenyl)pyrrol-3-yl]prop-2-enamide340308-04-5C23H19ClN4O3
- (Z)-N-(4-Chlorophenyl)-2-cyano-3-[2,5-dimethyl-1-(4-methyl-3-nitrophenyl)pyrrol-3-yl]prop-2-enamide340303-77-7C23H19ClN4O3
Frequently asked questions
What is the molar mass of C23H19ClN4O3?
The molar mass of C23H19ClN4O3 is 434.88 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 434.1146 Da.
How many compounds have the formula C23H19ClN4O3?
CompoundList lists 62 compounds with the molecular formula C23H19ClN4O3, including 2-Amino-1-(3-chloro-2-methylphenyl)-4-(4-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydro-3-quinolinecarbonitrile, 2-(3-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-oxopyridin-1(2H)-yl)-N-(4-ethylphenyl)acetamide, N-(2-Chlorobenzyl)-2-(2-oxo-3-(3-(p-tolyl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)acetamide. 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 C23H19ClN4O3?
C23H19ClN4O3 has a degree of unsaturation of 16. 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.