CompoundList
Sign in
Molecular formula

C28H18N3NaO6S2

2 compounds have this formula on CompoundList.

Molar mass
579.58g/mol
Monoisotopic mass
579.0535Da
Atoms
58
Elements
6

The formula C28H18N3NaO6S2 describes a molecule made of 28 carbon atoms, 18 hydrogen atoms, 3 nitrogen atoms, 1 sodium atom, 6 oxygen atoms and 2 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 × 2858.03%
    12.011 × 28 = 336.308 g/mol
  • H Hydrogen × 183.13%
    1.008 × 18 = 18.144 g/mol
  • N Nitrogen × 37.25%
    14.007 × 3 = 42.021 g/mol
  • Na Sodium × 13.97%
    22.99 × 1 = 22.990 g/mol
  • O Oxygen × 616.56%
    15.999 × 6 = 95.994 g/mol
  • S Sulfur × 211.06%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C28H18N3NaO6S2

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

Showing 1 to 2 of 2 compounds

Benzo(a)phenazinium, 7-phenylsulfo-5-((4-sulfophenyl)amino)-, hydroxide, inner salt, monosodium salt chemical structure, C28H18N3NaO6S2, CAS 25641-18-3
Benzo(a)phenazinium, 7-phenylsulfo-5-((4-sulfophenyl)amino)-, hydroxide, inner salt, monosodium salt
CAS 25641-18-3C28H18N3NaO6S2
Sodium 7-phenyl-5-[(4-sulfonatophenyl)amino]benzo[a]phenazin-7-ium-6-sulfonate chemical structure, C28H18N3NaO6S2, CAS 1324-30-7
Sodium 7-phenyl-5-[(4-sulfonatophenyl)amino]benzo[a]phenazin-7-ium-6-sulfonate
CAS 1324-30-7C28H18N3NaO6S2

Frequently asked questions

What is the molar mass of C28H18N3NaO6S2?

The molar mass of C28H18N3NaO6S2 is 579.58 g/mol, calculated from standard atomic weights for 28 carbon atoms, 18 hydrogen atoms, 3 nitrogen atoms, 1 sodium atom, 6 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 579.0535 Da.

How many compounds have the formula C28H18N3NaO6S2?

CompoundList lists 2 compounds with the molecular formula C28H18N3NaO6S2, including Benzo(a)phenazinium, 7-phenylsulfo-5-((4-sulfophenyl)amino)-, hydroxide, inner salt, monosodium salt, Sodium 7-phenyl-5-[(4-sulfonatophenyl)amino]benzo[a]phenazin-7-ium-6-sulfonate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.