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Molecular formula

C26H20ClNO4

15 compounds have this formula on CompoundList.

Molar mass
445.90g/mol
Monoisotopic mass
445.1081Da
Atoms
52
Elements
5
Rings plus double bonds
17

The formula C26H20ClNO4 describes a molecule made of 26 carbon atoms, 20 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 × 2670.04%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 204.52%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 17.95%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 13.14%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 414.35%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C26H20ClNO4

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-(4-Methylphenyl)-2-oxoethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 355420-74-5
2-(4-Methylphenyl)-2-oxoethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate
CAS 355420-74-5C26H20ClNO4
9-(2-Biphenylyl)-10-methylacridinium Perchlorate chemical structure, C26H20ClNO4, CAS 2743539-91-3
9-(2-Biphenylyl)-10-methylacridinium Perchlorate
CAS 2743539-91-3C26H20ClNO4
2-(4-Methoxyphenyl)-2-oxoethyl 2-(4-chlorophenyl)-8-methyl-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 354769-21-4
2-(4-Methoxyphenyl)-2-oxoethyl 2-(4-chlorophenyl)-8-methyl-4-quinolinecarboxylate
CAS 354769-21-4C26H20ClNO4
2-(4-Methoxyphenyl)-2-oxoethyl 6-CL-2-(4-methylphenyl)-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 355420-67-6
2-(4-Methoxyphenyl)-2-oxoethyl 6-CL-2-(4-methylphenyl)-4-quinolinecarboxylate
CAS 355420-67-6C26H20ClNO4
6-Chloro-3-[3-(2,3-dimethoxy-phenyl)-acryloyl]-4-phenyl-1H-quinolin-2-one chemical structure, C26H20ClNO4, CAS 1564281-07-7
6-Chloro-3-[3-(2,3-dimethoxy-phenyl)-acryloyl]-4-phenyl-1H-quinolin-2-one
CAS 1564281-07-7C26H20ClNO4
2-(4-Chlorophenyl)-2-oxoethyl 2-(4-methoxyphenyl)-8-methyl-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 355420-79-0
2-(4-Chlorophenyl)-2-oxoethyl 2-(4-methoxyphenyl)-8-methyl-4-quinolinecarboxylate
CAS 355420-79-0C26H20ClNO4
7-Chloro-1-(3-methoxyphenyl)-2-phenethyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione chemical structure, C26H20ClNO4, CAS 632307-33-6
7-Chloro-1-(3-methoxyphenyl)-2-phenethyl-1,2-dihydrochromeno[2,3-c]pyrrole-3,9-dione
CAS 632307-33-6C26H20ClNO4
2-(3-Methoxyphenyl)-2-oxoethyl 2-(4-chlorophenyl)-6-methyl-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 439093-70-6
2-(3-Methoxyphenyl)-2-oxoethyl 2-(4-chlorophenyl)-6-methyl-4-quinolinecarboxylate
CAS 439093-70-6C26H20ClNO4
2-(4-Methoxyphenyl)-2-oxoethyl 8-chloro-2-(4-methylphenyl)-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 356086-73-2
2-(4-Methoxyphenyl)-2-oxoethyl 8-chloro-2-(4-methylphenyl)-4-quinolinecarboxylate
CAS 356086-73-2C26H20ClNO4
6-Chloro-7-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-4-phenylchromen-2-one chemical structure, C26H20ClNO4, CAS 380324-70-9
6-Chloro-7-[2-(3,4-dihydro-2H-quinolin-1-yl)-2-oxoethoxy]-4-phenylchromen-2-one
CAS 380324-70-9C26H20ClNO4
8-(4-Chlorobenzoyl)-6-[(4-methylphenyl)methyl]-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-9-one chemical structure, C26H20ClNO4, CAS 866727-27-7
8-(4-Chlorobenzoyl)-6-[(4-methylphenyl)methyl]-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-9-one
CAS 866727-27-7C26H20ClNO4
[2-(4-Chlorophenyl)-2-oxoethyl] 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate chemical structure, C26H20ClNO4, CAS 488109-65-5
[2-(4-Chlorophenyl)-2-oxoethyl] 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate
CAS 488109-65-5C26H20ClNO4
2-(2-Chlorophenyl)-2-oxoethyl 2-(4-ethoxyphenyl)-4-quinolinecarboxylate chemical structure, C26H20ClNO4, CAS 516469-84-4
2-(2-Chlorophenyl)-2-oxoethyl 2-(4-ethoxyphenyl)-4-quinolinecarboxylate
CAS 516469-84-4C26H20ClNO4
6-[(4-Chlorophenyl)methyl]-8-(4-methylbenzoyl)-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one chemical structure, C26H20ClNO4, CAS 904432-99-1
6-[(4-Chlorophenyl)methyl]-8-(4-methylbenzoyl)-2H,3H,6H,9H-[1,4]dioxino[2,3-g]quinolin-9-one
CAS 904432-99-1C26H20ClNO4
1-(6-Chloro-2-hydroxy-4-phenylquinolin-3-yl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one chemical structure, C26H20ClNO4, CAS 329786-68-7
1-(6-Chloro-2-hydroxy-4-phenylquinolin-3-yl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one
CAS 329786-68-7C26H20ClNO4

Frequently asked questions

What is the molar mass of C26H20ClNO4?

The molar mass of C26H20ClNO4 is 445.90 g/mol, calculated from standard atomic weights for 26 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 4 oxygen atoms. The monoisotopic mass is 445.1081 Da.

How many compounds have the formula C26H20ClNO4?

CompoundList lists 15 compounds with the molecular formula C26H20ClNO4, including 2-(4-Methylphenyl)-2-oxoethyl 6-chloro-2-(4-methoxyphenyl)-4-quinolinecarboxylate, 9-(2-Biphenylyl)-10-methylacridinium Perchlorate, 2-(4-Methoxyphenyl)-2-oxoethyl 2-(4-chlorophenyl)-8-methyl-4-quinolinecarboxylate. 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 C26H20ClNO4?

C26H20ClNO4 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.