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Molecular formula

C22H16N2Na2O11S3

2 compounds have this formula on CompoundList.

Molar mass
626.53g/mol
Monoisotopic mass
625.9712Da
Atoms
56
Elements
6

The formula C22H16N2Na2O11S3 describes a molecule made of 22 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 2 sodium atoms, 11 oxygen atoms and 3 sulfur 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 × 2242.18%
    12.011 × 22 = 264.242 g/mol
  • H Hydrogen × 162.57%
    1.008 × 16 = 16.128 g/mol
  • N Nitrogen × 24.47%
    14.007 × 2 = 28.014 g/mol
  • Na Sodium × 27.34%
    22.99 × 2 = 45.980 g/mol
  • O Oxygen × 1128.09%
    15.999 × 11 = 175.989 g/mol
  • S Sulfur × 315.35%
    32.06 × 3 = 96.180 g/mol
Look up another formula

Compounds with the formula C22H16N2Na2O11S3

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

Showing 1 to 2 of 2 compounds

Reactive Blue 19 chemical structure, C22H16N2Na2O11S3, CAS 2580-78-1
Reactive Blue 19
CAS 2580-78-1C22H16N2Na2O11S3
Disodium 1-amino-9,10-dihydro-9,10-dioxo-4-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]anthracene-2-sulphonate chemical structure, C22H16N2Na2O11S3, CAS 16102-99-1
Disodium 1-amino-9,10-dihydro-9,10-dioxo-4-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]anthracene-2-sulphonate
CAS 16102-99-1C22H16N2Na2O11S3

Frequently asked questions

What is the molar mass of C22H16N2Na2O11S3?

The molar mass of C22H16N2Na2O11S3 is 626.53 g/mol, calculated from standard atomic weights for 22 carbon atoms, 16 hydrogen atoms, 2 nitrogen atoms, 2 sodium atoms, 11 oxygen atoms and 3 sulfur atoms. The monoisotopic mass is 625.9712 Da.

How many compounds have the formula C22H16N2Na2O11S3?

CompoundList lists 2 compounds with the molecular formula C22H16N2Na2O11S3, including Reactive Blue 19, Disodium 1-amino-9,10-dihydro-9,10-dioxo-4-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]amino]anthracene-2-sulphonate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.