CompoundList
Molecular formula

C20H11N2Na3O10S3

3 compounds have this formula on CompoundList.

Molar mass
604.46g/mol
Monoisotopic mass
603.9269Da
Atoms
49
Elements
6

The formula C20H11N2Na3O10S3 describes a molecule made of 20 carbon atoms, 11 hydrogen atoms, 2 nitrogen atoms, 3 sodium atoms, 10 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 × 2039.74%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 111.83%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 24.63%
    14.007 × 2 = 28.014 g/mol
  • Na Sodium × 311.41%
    22.99 × 3 = 68.970 g/mol
  • O Oxygen × 1026.47%
    15.999 × 10 = 159.990 g/mol
  • S Sulfur × 315.91%
    32.06 × 3 = 96.180 g/mol
Look up another formula

Compounds with the formula C20H11N2Na3O10S3

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

Showing 1 to 3 of 3 compounds

Frequently asked questions

What is the molar mass of C20H11N2Na3O10S3?

The molar mass of C20H11N2Na3O10S3 is 604.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 11 hydrogen atoms, 2 nitrogen atoms, 3 sodium atoms, 10 oxygen atoms and 3 sulfur atoms. The monoisotopic mass is 603.9269 Da.

How many compounds have the formula C20H11N2Na3O10S3?

CompoundList lists 3 compounds with the molecular formula C20H11N2Na3O10S3, including Amaranth, C.I. Acid Red 18, trisodium salt, Ponceau 4R, 85%. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.