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Molecular formula

C25H18ClNO4

15 compounds have this formula on CompoundList.

Molar mass
431.87g/mol
Monoisotopic mass
431.0924Da
Atoms
49
Elements
5
Rings plus double bonds
17

The formula C25H18ClNO4 describes a molecule made of 25 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 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 × 2569.53%
    12.011 × 25 = 300.275 g/mol
  • H Hydrogen × 184.20%
    1.008 × 18 = 18.144 g/mol
  • Cl Chlorine × 18.21%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 13.24%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 414.82%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C25H18ClNO4

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

Showing 1 to 15 of 15 compounds

2-Oxo-2-phenylethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate chemical structure, C25H18ClNO4, CAS 355420-70-1
2-Oxo-2-phenylethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate
CAS 355420-70-1C25H18ClNO4
6-Benzyl-8-(4-chlorobenzoyl)-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one chemical structure, C25H18ClNO4, CAS 904432-97-9
6-Benzyl-8-(4-chlorobenzoyl)-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one
CAS 904432-97-9C25H18ClNO4
3-(2H-1,3-Benzodioxole-5-carbonyl)-1-[(4-chlorophenyl)methyl]-6-methyl-1,4-dihydroquinolin-4-one chemical structure, C25H18ClNO4, CAS 902623-65-8
3-(2H-1,3-Benzodioxole-5-carbonyl)-1-[(4-chlorophenyl)methyl]-6-methyl-1,4-dihydroquinolin-4-one
CAS 902623-65-8C25H18ClNO4
2-Oxo-2-phenylethyl 8-chloro-2-(4-methoxyphenyl)quinoline-4-carboxylate chemical structure, C25H18ClNO4, CAS 356092-57-4
2-Oxo-2-phenylethyl 8-chloro-2-(4-methoxyphenyl)quinoline-4-carboxylate
CAS 356092-57-4C25H18ClNO4
7-Chloro-2-(2-hydroxy-2-phenylethyl)-1-phenyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C25H18ClNO4, CAS 862245-00-9
7-Chloro-2-(2-hydroxy-2-phenylethyl)-1-phenyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 862245-00-9C25H18ClNO4
1-(3-Chlorophenyl)-2-(2-hydroxy-2-phenylethyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C25H18ClNO4, CAS 862485-49-2
1-(3-Chlorophenyl)-2-(2-hydroxy-2-phenylethyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 862485-49-2C25H18ClNO4
1-(3-Chlorophenyl)-2-(4-methoxybenzyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C25H18ClNO4, CAS 850244-03-0
1-(3-Chlorophenyl)-2-(4-methoxybenzyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 850244-03-0C25H18ClNO4
(2E)-N-[2-(4-Chlorobenzoyl)-7-methoxy-1-benzofuran-3-yl]-3-phenylprop-2-enamide chemical structure, C25H18ClNO4, CAS 929390-67-0
(2E)-N-[2-(4-Chlorobenzoyl)-7-methoxy-1-benzofuran-3-yl]-3-phenylprop-2-enamide
CAS 929390-67-0C25H18ClNO4
2-(3-Methoxyphenyl)-2-oxoethyl 8-chloro-2-phenylquinoline-4-carboxylate chemical structure, C25H18ClNO4, CAS 356077-47-9
2-(3-Methoxyphenyl)-2-oxoethyl 8-chloro-2-phenylquinoline-4-carboxylate
CAS 356077-47-9C25H18ClNO4
5-[(4-Chlorophenyl)methyl]-7-(4-methylbenzoyl)-[1,3]dioxolo[4,5-g]quinolin-8-one chemical structure, C25H18ClNO4, CAS 866348-93-8
5-[(4-Chlorophenyl)methyl]-7-(4-methylbenzoyl)-[1,3]dioxolo[4,5-g]quinolin-8-one
CAS 866348-93-8C25H18ClNO4
2-(4-Chlorophenyl)-2-oxoethyl 2-(4-methoxyphenyl)-4-quinolinecarboxylate chemical structure, C25H18ClNO4, CAS 352672-38-9
2-(4-Chlorophenyl)-2-oxoethyl 2-(4-methoxyphenyl)-4-quinolinecarboxylate
CAS 352672-38-9C25H18ClNO4
1-(4-Chlorophenyl)-2-(4-methoxybenzyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C25H18ClNO4, CAS 860795-18-2
1-(4-Chlorophenyl)-2-(4-methoxybenzyl)-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 860795-18-2C25H18ClNO4
8-Benzoyl-6-[(4-chlorophenyl)methyl]-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one chemical structure, C25H18ClNO4, CAS 904450-56-2
8-Benzoyl-6-[(4-chlorophenyl)methyl]-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one
CAS 904450-56-2C25H18ClNO4
7-(4-Chlorobenzoyl)-5-[(4-methylphenyl)methyl]-2H,5H,8H-[1,3]dioxolo[4,5-g]quinolin-8-one chemical structure, C25H18ClNO4, CAS 902624-27-5
7-(4-Chlorobenzoyl)-5-[(4-methylphenyl)methyl]-2H,5H,8H-[1,3]dioxolo[4,5-g]quinolin-8-one
CAS 902624-27-5C25H18ClNO4
7-(4-Chlorobenzoyl)-5-[(3-methylphenyl)methyl]-2H,5H,8H-[1,3]dioxolo[4,5-g]quinolin-8-one chemical structure, C25H18ClNO4, CAS 902507-50-0
7-(4-Chlorobenzoyl)-5-[(3-methylphenyl)methyl]-2H,5H,8H-[1,3]dioxolo[4,5-g]quinolin-8-one
CAS 902507-50-0C25H18ClNO4

Frequently asked questions

What is the molar mass of C25H18ClNO4?

The molar mass of C25H18ClNO4 is 431.87 g/mol, calculated from standard atomic weights for 25 carbon atoms, 18 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 431.0924 Da.

How many compounds have the formula C25H18ClNO4?

CompoundList lists 15 compounds with the molecular formula C25H18ClNO4, including 2-Oxo-2-phenylethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate, 6-Benzyl-8-(4-chlorobenzoyl)-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one, 3-(2H-1,3-Benzodioxole-5-carbonyl)-1-[(4-chlorophenyl)methyl]-6-methyl-1,4-dihydroquinolin-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 C25H18ClNO4?

C25H18ClNO4 has a degree of unsaturation of 17. 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.