CompoundList
Molecular formula

C28H20ClN9Na4O16S5

1 compound has this formula on CompoundList.

Molar mass
1026.23g/mol
Monoisotopic mass
1024.8911Da
Atoms
83
Elements
7

The formula C28H20ClN9Na4O16S5 describes a molecule made of 28 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 9 nitrogen atoms, 4 sodium atoms, 16 oxygen atoms and 5 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 × 2832.77%
    12.011 × 28 = 336.308 g/mol
  • H Hydrogen × 201.96%
    1.008 × 20 = 20.160 g/mol
  • Cl Chlorine × 13.45%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 912.28%
    14.007 × 9 = 126.063 g/mol
  • Na Sodium × 48.96%
    22.99 × 4 = 91.960 g/mol
  • O Oxygen × 1624.94%
    15.999 × 16 = 255.984 g/mol
  • S Sulfur × 515.62%
    32.06 × 5 = 160.300 g/mol
Look up another formula

Compounds with the formula C28H20ClN9Na4O16S5

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

Showing 1 to 1 of 1 compounds

Frequently asked questions

What is the molar mass of C28H20ClN9Na4O16S5?

The molar mass of C28H20ClN9Na4O16S5 is 1026.23 g/mol, calculated from standard atomic weights for 28 carbon atoms, 20 hydrogen atoms, 1 chlorine atom, 9 nitrogen atoms, 4 sodium atoms, 16 oxygen atoms and 5 sulfur atoms. The monoisotopic mass is 1024.8911 Da.

How many compounds have the formula C28H20ClN9Na4O16S5?

CompoundList lists 1 compound with the molecular formula C28H20ClN9Na4O16S5, including Reactive yellow 145. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.