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Molecular formula

C23H19ClN4O

15 compounds have this formula on CompoundList.

Molar mass
402.88g/mol
Monoisotopic mass
402.1247Da
Atoms
48
Elements
5
Rings plus double bonds
16

The formula C23H19ClN4O describes a molecule made of 23 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 × 2368.57%
    12.011 × 23 = 276.253 g/mol
  • H Hydrogen × 194.75%
    1.008 × 19 = 19.152 g/mol
  • Cl Chlorine × 18.80%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 413.91%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 13.97%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C23H19ClN4O

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 15 of 15 compounds

Way-151932 chemical structure, C23H19ClN4O, CAS 220460-92-4
Way-151932
CAS 220460-92-4C23H19ClN4O
(E)-2-(Benzylamino)-3-(((4-chlorophenyl)imino)methyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H19ClN4O, CAS 302936-96-5
(E)-2-(Benzylamino)-3-(((4-chlorophenyl)imino)methyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 302936-96-5C23H19ClN4O
(E)-2-((3-Chlorophenyl)amino)-9-methyl-3-((p-tolylimino)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H19ClN4O, CAS 392321-55-0
(E)-2-((3-Chlorophenyl)amino)-9-methyl-3-((p-tolylimino)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 392321-55-0C23H19ClN4O
(E)-2-(Benzylamino)-3-(((3-chlorophenyl)imino)methyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H19ClN4O, CAS 314769-62-5
(E)-2-(Benzylamino)-3-(((3-chlorophenyl)imino)methyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 314769-62-5C23H19ClN4O
(E)-2-(Benzylamino)-3-(((4-chlorophenyl)imino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H19ClN4O, CAS 303025-08-3
(E)-2-(Benzylamino)-3-(((4-chlorophenyl)imino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 303025-08-3C23H19ClN4O
N-(5-Chloro-2-methylphenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide chemical structure, C23H19ClN4O, CAS 332909-59-8
N-(5-Chloro-2-methylphenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide
CAS 332909-59-8C23H19ClN4O
1-{4-[3-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one chemical structure, C23H19ClN4O, CAS 303985-95-7
1-{4-[3-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one
CAS 303985-95-7C23H19ClN4O
(4-Chloro-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)(3,4-dihydroisoquinolin-2(1H)-yl)methanone chemical structure, C23H19ClN4O, CAS 899746-06-6
(4-Chloro-3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-5-yl)(3,4-dihydroisoquinolin-2(1H)-yl)methanone
CAS 899746-06-6C23H19ClN4O
1-{3-[3-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one chemical structure, C23H19ClN4O, CAS 861210-44-8
1-{3-[3-(4-Chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]phenyl}-3,3-dimethylazetidin-2-one
CAS 861210-44-8C23H19ClN4O
2-Chloro-N-[2-[(2,5-diphenylpyrazol-3-yl)amino]phenyl]acetamide chemical structure, C23H19ClN4O, CAS 957012-84-9
2-Chloro-N-[2-[(2,5-diphenylpyrazol-3-yl)amino]phenyl]acetamide
CAS 957012-84-9C23H19ClN4O
N-[(1-Benzyl-3-phenylpyrazol-4-yl)methyl]-2-chloropyridine-4-carboxamide chemical structure, C23H19ClN4O, CAS 1170388-04-1
N-[(1-Benzyl-3-phenylpyrazol-4-yl)methyl]-2-chloropyridine-4-carboxamide
CAS 1170388-04-1C23H19ClN4O
(1-(2-Chlorophenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl)(3,4-dihydroisoquinolin-2(1H)-yl)methanone chemical structure, C23H19ClN4O, CAS 1206997-62-7
(1-(2-Chlorophenyl)-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl)(3,4-dihydroisoquinolin-2(1H)-yl)methanone
CAS 1206997-62-7C23H19ClN4O
N-Benzyl-N-[(2-chloro-7-methylquinolin-3-yl)methyl]pyrazine-2-carboxamide chemical structure, C23H19ClN4O, CAS 604780-55-4
N-Benzyl-N-[(2-chloro-7-methylquinolin-3-yl)methyl]pyrazine-2-carboxamide
CAS 604780-55-4C23H19ClN4O
N-((2-Chloro-13-phenyl-5H-dibenzo(d,h)(1,3,6)triazonin-6-yl)methyl)acetamide chemical structure, C23H19ClN4O, CAS 107469-96-5
N-((2-Chloro-13-phenyl-5H-dibenzo(d,h)(1,3,6)triazonin-6-yl)methyl)acetamide
CAS 107469-96-5C23H19ClN4O
4-(5,6-Dimethyl-2-(pyridin-2-yl)pyridin-3-yloxy)-N-(2-chlorophenyl)pyridin-2-amine chemical structure, C23H19ClN4O, CAS 1117686-15-3
4-(5,6-Dimethyl-2-(pyridin-2-yl)pyridin-3-yloxy)-N-(2-chlorophenyl)pyridin-2-amine
CAS 1117686-15-3C23H19ClN4O

Frequently asked questions

What is the molar mass of C23H19ClN4O?

The molar mass of C23H19ClN4O is 402.88 g/mol, calculated from standard atomic weights for 23 carbon atoms, 19 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 402.1247 Da.

How many compounds have the formula C23H19ClN4O?

CompoundList lists 15 compounds with the molecular formula C23H19ClN4O, including Way-151932, (E)-2-(Benzylamino)-3-(((4-chlorophenyl)imino)methyl)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, (E)-2-((3-Chlorophenyl)amino)-9-methyl-3-((p-tolylimino)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one. 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 C23H19ClN4O?

C23H19ClN4O 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.