Molecular formula
C23H17ClN2O3
53 compounds have this formula on CompoundList.
- Molar mass
- 404.85g/mol
- Monoisotopic mass
- 404.0928Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 16
The formula C23H17ClN2O3 describes a molecule made of 23 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 2 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 × 2368.24%12.011 × 23 = 276.253 g/mol
- H Hydrogen × 174.23%1.008 × 17 = 17.136 g/mol
- Cl Chlorine × 18.76%35.45 × 1 = 35.450 g/mol
- N Nitrogen × 26.92%14.007 × 2 = 28.014 g/mol
- O Oxygen × 311.86%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C23H17ClN2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 53 of 53 compounds
N-Benzyl-6-chloro-7-methyl-4-oxo-N-(pyridin-2-yl)-4H-chromene-2-carboxamide
CAS 873082-11-2C23H17ClN2O3
5-(1,3-Benzodioxol-5-yl)-2-(4-CL-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 302914-16-5C23H17ClN2O3
Ethyl 3-(4-chlorobenzoyl)-5-(2-pyridinyl)-1-indolizinecarboxylate
CAS 252986-68-8C23H17ClN2O3
Ethyl 7-benzoyl-3-(4-chlorophenyl)pyrrolo(1,2-C)pyrimidine-5-carboxylate
CAS 302912-63-6C23H17ClN2O3
Ethyl 7-benzoyl-3-(3-chlorophenyl)pyrrolo(1,2-C)pyrimidine-5-carboxylate
CAS 302912-61-4C23H17ClN2O3
2-(7-Chloro-1-oxo-2(1H)-isoquinolinyl)-N-(4-phenoxyphenyl)acetamide
CAS 853319-86-5C23H17ClN2O3
4-Benzoyl-5-(4-chlorophenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1,5-dihydro-2H-pyrrol-2-one
CAS 309923-37-3C23H17ClN2O3
![N-[(4-Chlorophenyl)methyl]-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide chemical structure, C23H17ClN2O3, CAS 1040645-81-5](/s/NKDONMOYEMTMAE-UHFFFAOYSA-N.svg)
N-[(4-Chlorophenyl)methyl]-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide
CAS 1040645-81-5C23H17ClN2O3
N-(2-Chlorobenzyl)-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide
CAS 1040645-74-6C23H17ClN2O3
3-(2-Chlorophenyl)-5-methyl-N-(4-phenoxyphenyl)-1,2-oxazole-4-carboxamide
CAS 309951-81-3C23H17ClN2O3
4-(4-Chlorobenzoyl)-3-hydroxy-1-(pyridin-2-yl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one
CAS 374085-49-1C23H17ClN2O3
![4-(4-Chlorobenzoyl)-3-hydroxy-5-phenyl-1-[(pyridin-3-yl)methyl]-2,5-dihydro-1H-pyrrol-2-one chemical structure, C23H17ClN2O3, CAS 335206-38-7](/s/QAEASNNQHJXWCO-XUTLUUPISA-N.svg)
4-(4-Chlorobenzoyl)-3-hydroxy-5-phenyl-1-[(pyridin-3-yl)methyl]-2,5-dihydro-1H-pyrrol-2-one
CAS 335206-38-7C23H17ClN2O3
5-(2-Chlorophenyl)-3-hydroxy-4-(4-methylbenzoyl)-1-(pyridin-2-yl)-1H-pyrrol-2(5H)-one
CAS 307541-80-6C23H17ClN2O3
4-Benzoyl-5-(2-chlorophenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one
CAS 423752-04-9C23H17ClN2O3
4-Benzoyl-5-(4-chlorophenyl)-3-hydroxy-1-(6-methyl-2-pyridinyl)-1,5-dihydro-2H-pyrrol-2-one
CAS 384369-78-2C23H17ClN2O3
![(Z)-8-(2-Chlorobenzyl)-2-(pyridin-4-ylmethylene)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one chemical structure, C23H17ClN2O3, CAS 929844-84-8](/s/ZSEPCDHPVIRBNV-NHDPSOOVSA-N.svg)
(Z)-8-(2-Chlorobenzyl)-2-(pyridin-4-ylmethylene)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one
CAS 929844-84-8C23H17ClN2O3
![(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-4-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one chemical structure, C23H17ClN2O3, CAS 929836-41-9](/s/ZIJLICCZCKHIDX-NHDPSOOVSA-N.svg)
(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-4-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one
CAS 929836-41-9C23H17ClN2O3
![3-(4-Chlorophenyl)-9-(pyridin-4-ylmethyl)-9,10-dihydrochromeno[8,7-e][1,3]oxazin-2(8H)-one chemical structure, C23H17ClN2O3, CAS 951997-65-2](/s/UFJFSVUJQPYAIV-UHFFFAOYSA-N.svg)
3-(4-Chlorophenyl)-9-(pyridin-4-ylmethyl)-9,10-dihydrochromeno[8,7-e][1,3]oxazin-2(8H)-one
CAS 951997-65-2C23H17ClN2O3
![5-(1,3-Benzodioxol-5-yl)-9-chloro-2-phenyl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine chemical structure, C23H17ClN2O3, CAS 5781-46-4](/s/QYAZPZSJUGNPES-UHFFFAOYSA-N.svg)
5-(1,3-Benzodioxol-5-yl)-9-chloro-2-phenyl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine
CAS 5781-46-4C23H17ClN2O3
![(Z)-2-(3-Chlorobenzylidene)-8-(pyridin-4-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one chemical structure, C23H17ClN2O3, CAS 929824-00-0](/s/WHLLJBLSWIYSGQ-NHDPSOOVSA-N.svg)
(Z)-2-(3-Chlorobenzylidene)-8-(pyridin-4-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one
CAS 929824-00-0C23H17ClN2O3
![(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-3-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one chemical structure, C23H17ClN2O3, CAS 929828-17-1](/s/OPIQJYLUOHRWTD-FBHDLOMBSA-N.svg)
(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-3-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one
CAS 929828-17-1C23H17ClN2O3
![3-(4-Chlorophenyl)-9-(pyridin-2-ylmethyl)-9,10-dihydrochromeno[8,7-e][1,3]oxazin-4(8H)-one chemical structure, C23H17ClN2O3, CAS 929823-59-6](/s/RRDTYDABMNQKED-UHFFFAOYSA-N.svg)
3-(4-Chlorophenyl)-9-(pyridin-2-ylmethyl)-9,10-dihydrochromeno[8,7-e][1,3]oxazin-4(8H)-one
CAS 929823-59-6C23H17ClN2O3
![(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-2-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one chemical structure, C23H17ClN2O3, CAS 951929-57-0](/s/AZPWYHMSRBSBIO-NHDPSOOVSA-N.svg)
(Z)-2-(2-Chlorobenzylidene)-8-(pyridin-2-ylmethyl)-8,9-dihydro-2H-benzofuro[7,6-e][1,3]oxazin-3(7H)-one
CAS 951929-57-0C23H17ClN2O3
![3-[2-(4-Chlorobenzoyl)-3-methyl-1-benzofuran-6-yl]-1-phenylurea chemical structure, C23H17ClN2O3, CAS 923193-49-1](/s/RYVUQPHYLCEXOZ-UHFFFAOYSA-N.svg)
3-[2-(4-Chlorobenzoyl)-3-methyl-1-benzofuran-6-yl]-1-phenylurea
CAS 923193-49-1C23H17ClN2O3
- (2Z)-2-[(2-Chlorophenyl)imino]-N-(4-methoxyphenyl)-2H-chromene-3-carboxamide330837-07-5C23H17ClN2O3
- 1-(3-Chlorophenyl)-N-dibenzo[b,d]furan-3-yl-5-oxo-3-pyrrolidinecarboxamide847569-50-0C23H17ClN2O3
- 1-(4-Chlorophenyl)-N-dibenzo[b,d]furan-3-yl-5-oxo-3-pyrrolidinecarboxamide847569-60-2C23H17ClN2O3
- 1-(4-Chlorophenyl)-3-[2-(4-methylphenyl)-4-oxo-4H-chromen-6-yl]urea923132-58-5C23H17ClN2O3
- 3-(2-Chlorophenyl)-5-methyl-N-(2-phenoxyphenyl)-1,2-oxazole-4-carboxamide341001-42-1C23H17ClN2O3
- Acetophenone, 2-((5-chloro-8-hydroxy-7-quinolyl)amino)-2-hydroxy-4'-phenyl-25912-22-5C23H17ClN2O3
- N-[4-(5-Chloro-1,3-dioxoisoindol-2-yl)-3-methylphenyl]-3-methylbenzamide446858-41-9C23H17ClN2O3
- (2Z)-8-(2-Chlorobenzyl)-2-(pyridin-3-ylmethylidene)-8,9-dihydro-7H-furo[2,3-f][1,3]benzoxazin-3(2H)-one929822-92-4C23H17ClN2O3
- (2Z)-2-[(4-Chlorophenyl)imino]-N-(4-methoxyphenyl)-2H-chromene-3-carboxamide1327178-65-3C23H17ClN2O3
- 1H-Pyrazole-5-carboxylic acid, 3-[4-(4-chlorophenoxy)phenyl]-1-(4-methylphenyl)-1202030-15-6C23H17ClN2O3
- 1H-1,5-Benzodiazepine-2,4(3H,5H)-dione, 7-chloro-1-(2-methylbenzoyl)-5-phenyl-24826-53-7C23H17ClN2O3
- 1H-1,5-Benzodiazepine-2,4(3H,5H)-dione, 7-chloro-5-phenyl-1-(phenylacetyl)-24826-64-0C23H17ClN2O3
- 1H-1,5-Benzodiazepine-2,4(3H,5H)-dione, 7-chloro-1-(4-methylbenzoyl)-5-phenyl-24863-08-9C23H17ClN2O3
- 3-(2-(4-Chlorophenyl)acetamido)-N-phenylbenzofuran-2-carboxamide883708-12-1C23H17ClN2O3
- N-(3-Chloro-4-methylphenyl)-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide1358077-01-6C23H17ClN2O3
- N-(5-Chloro-2-methylphenyl)-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide1357721-25-5C23H17ClN2O3
- N-(3-Chloro-2-methylphenyl)-4-hydroxy-2-oxo-1-phenyl-1,2-dihydroquinoline-3-carboxamide1040645-29-1C23H17ClN2O3
- 4-(7-Chloro-4-oxo-1-pyridin-2-yl-1,4-dihydro-quinolin-3-ylmethyl)-benzoic acid methyl ester1402345-11-2C23H17ClN2O3
- (2Z)-2-[(3-Chloro-4-methoxyphenyl)imino]-N-phenyl-2H-chromene-3-carboxamide1327183-01-6C23H17ClN2O3
- (2Z)-2-[(5-Chloro-2-methoxyphenyl)imino]-N-phenyl-2H-chromene-3-carboxamide1327168-00-2C23H17ClN2O3
- (2Z)-2-[(3-Chlorophenyl)imino]-N-(4-methoxyphenyl)-2H-chromene-3-carboxamide1327194-88-6C23H17ClN2O3
- 2-(2-(2-Chlorophenyl)-4-oxoquinazolin-3(4H)-yl)ethyl benzoate90094-98-7C23H17ClN2O3
- Methyl 2-[[3-Chloro-4-[cyano(phenyl)methyl]phenyl]carbamoyl]benzoate2752801-76-4C23H17ClN2O3
- 2-(2-Chlorophenyl)-2,4-dihydro-4-[(4-hydroxy-3-methoxyphenyl)methylene]-5-phenyl-3H-pyrazol-3-one692282-23-8C23H17ClN2O3
- 3-(3-Chlorophenyl)-2-(quinoxalin-6-yl)-1-oxaspiro[4.5]dec-2-ene-4,8-dione1043902-53-9C23H17ClN2O3
- N-[2-(5-Chloro-2-methoxy-phenyl)phenyl]-4-oxo-1H-quinoline-3-carboxamide873052-17-6C23H17ClN2O3
- 2-[2-(2-Benzoyl-4-chloroanilino)ethyl]-1H-isoindole-1,3(2H)-dione2958-37-4C23H17ClN2O3
- Benzyl N-(6-chloro-2-hydroxy-4-phenylquinolin-3-yl)carbamate2680741-27-7C23H17ClN2O3
- Methyl 3-(4-(4-chlorophenoxy)phenyl)-1-phenyl-1H-pyrazole-5-carboxylate1202029-20-6C23H17ClN2O3
Frequently asked questions
What is the molar mass of C23H17ClN2O3?
The molar mass of C23H17ClN2O3 is 404.85 g/mol, calculated from standard atomic weights for 23 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 404.0928 Da.
How many compounds have the formula C23H17ClN2O3?
CompoundList lists 53 compounds with the molecular formula C23H17ClN2O3, including N-Benzyl-6-chloro-7-methyl-4-oxo-N-(pyridin-2-yl)-4H-chromene-2-carboxamide, 5-(1,3-Benzodioxol-5-yl)-2-(4-CL-PH)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine, Ethyl 3-(4-chlorobenzoyl)-5-(2-pyridinyl)-1-indolizinecarboxylate. 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 C23H17ClN2O3?
C23H17ClN2O3 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.