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Molecular formula

C26H19N5O5

6 compounds have this formula on CompoundList.

Molar mass
481.47g/mol
Monoisotopic mass
481.1386Da
Atoms
55
Elements
4
Rings plus double bonds
20

The formula C26H19N5O5 describes a molecule made of 26 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 5 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 × 2664.86%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 193.98%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 514.55%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 516.61%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C26H19N5O5

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

Showing 1 to 6 of 6 compounds

Methyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate chemical structure, C26H19N5O5, CAS 6985-92-8
Methyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate
CAS 6985-92-8C26H19N5O5
2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxyphenyl)-4-(2-(1,2,3,4-tetrahydro-2,4-dioxo-6-quinazolinyl)diazenyl)- chemical structure, C26H19N5O5, CAS 72639-28-2
2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxyphenyl)-4-(2-(1,2,3,4-tetrahydro-2,4-dioxo-6-quinazolinyl)diazenyl)-
CAS 72639-28-2C26H19N5O5
9-(2H-1,3-Benzodioxol-5-yl)-2-[4-(benzyloxy)phenyl]-8-oxo-8,9-dihydro-7H-purine-6-carboxamide chemical structure, C26H19N5O5, CAS 898443-42-0
9-(2H-1,3-Benzodioxol-5-yl)-2-[4-(benzyloxy)phenyl]-8-oxo-8,9-dihydro-7H-purine-6-carboxamide
CAS 898443-42-0C26H19N5O5
2-Amino-1-(1,3-benzodioxol-5-yl)-N-(1,3-benzodioxol-5-ylmethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide chemical structure, C26H19N5O5, CAS 375359-88-9
2-Amino-1-(1,3-benzodioxol-5-yl)-N-(1,3-benzodioxol-5-ylmethyl)-1H-pyrrolo[2,3-b]quinoxaline-3-carboxamide
CAS 375359-88-9C26H19N5O5
(5Z)-3-[2-(1H-Benzimidazol-2-yl)ethyl]-5-(1,3-benzodioxol-5-ylmethylidene)-2-(3-nitrophenyl)imidazol-4-one chemical structure, C26H19N5O5, CAS 889977-89-3
(5Z)-3-[2-(1H-Benzimidazol-2-yl)ethyl]-5-(1,3-benzodioxol-5-ylmethylidene)-2-(3-nitrophenyl)imidazol-4-one
CAS 889977-89-3C26H19N5O5
5-{[6-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-9H-purin-9-yl]methyl}furan-2-carboxylic acid chemical structure, C26H19N5O5, CAS 2639444-72-5
5-{[6-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-9H-purin-9-yl]methyl}furan-2-carboxylic acid
CAS 2639444-72-5C26H19N5O5

Frequently asked questions

What is the molar mass of C26H19N5O5?

The molar mass of C26H19N5O5 is 481.47 g/mol, calculated from standard atomic weights for 26 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 481.1386 Da.

How many compounds have the formula C26H19N5O5?

CompoundList lists 6 compounds with the molecular formula C26H19N5O5, including Methyl 2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoate, 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methoxyphenyl)-4-(2-(1,2,3,4-tetrahydro-2,4-dioxo-6-quinazolinyl)diazenyl)-, 9-(2H-1,3-Benzodioxol-5-yl)-2-[4-(benzyloxy)phenyl]-8-oxo-8,9-dihydro-7H-purine-6-carboxamide. 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 C26H19N5O5?

C26H19N5O5 has a degree of unsaturation of 20. 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.