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Molecular formula

C42H42CoN2O4

2 compounds have this formula on CompoundList.

Molar mass
697.74g/mol
Monoisotopic mass
697.2477Da
Atoms
91
Elements
5

The formula C42H42CoN2O4 describes a molecule made of 42 carbon atoms, 42 hydrogen atoms, 1 cobalt atom, 2 nitrogen atoms 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 × 4272.30%
    12.011 × 42 = 504.462 g/mol
  • H Hydrogen × 426.07%
    1.008 × 42 = 42.336 g/mol
  • Co Cobalt × 18.45%
    58.933 × 1 = 58.933 g/mol
  • N Nitrogen × 24.01%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 49.17%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C42H42CoN2O4

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

Showing 1 to 2 of 2 compounds

(1R,2R)-N,N'-Bis[3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene]-1,2-diphenylethylenediaminato Cobalt(II) chemical structure, C42H42CoN2O4, CAS 212250-92-5
(1R,2R)-N,N'-Bis[3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene]-1,2-diphenylethylenediaminato Cobalt(II)
CAS 212250-92-5C42H42CoN2O4
(1S,2S)-N,N'-Bis(3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene)-1,2-diphenylethylenediaminato Cobalt(II) chemical structure, C42H42CoN2O4, CAS 171200-71-8
(1S,2S)-N,N'-Bis(3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene)-1,2-diphenylethylenediaminato Cobalt(II)
CAS 171200-71-8C42H42CoN2O4

Frequently asked questions

What is the molar mass of C42H42CoN2O4?

The molar mass of C42H42CoN2O4 is 697.74 g/mol, calculated from standard atomic weights for 42 carbon atoms, 42 hydrogen atoms, 1 cobalt atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 697.2477 Da.

How many compounds have the formula C42H42CoN2O4?

CompoundList lists 2 compounds with the molecular formula C42H42CoN2O4, including (1R,2R)-N,N'-Bis[3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene]-1,2-diphenylethylenediaminato Cobalt(II), (1S,2S)-N,N'-Bis(3-oxo-2-(2,4,6-trimethylbenzoyl)butylidene)-1,2-diphenylethylenediaminato Cobalt(II). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.