CompoundList
Molecular formula

C127H205N43O35

2 compounds have this formula on CompoundList.

Molar mass
2894.30g/mol
Monoisotopic mass
2892.5583Da
Atoms
410
Elements
4
Rings plus double bonds
47

The formula C127H205N43O35 describes a molecule made of 127 carbon atoms, 205 hydrogen atoms, 43 nitrogen atoms and 35 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 × 12752.70%
    12.011 × 127 = 1525.397 g/mol
  • H Hydrogen × 2057.14%
    1.008 × 205 = 206.640 g/mol
  • N Nitrogen × 4320.81%
    14.007 × 43 = 602.301 g/mol
  • O Oxygen × 3519.35%
    15.999 × 35 = 559.965 g/mol
Look up another formula

Compounds with the formula C127H205N43O35

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

Showing 1 to 2 of 2 compounds

Frequently asked questions

What is the molar mass of C127H205N43O35?

The molar mass of C127H205N43O35 is 2894.30 g/mol, calculated from standard atomic weights for 127 carbon atoms, 205 hydrogen atoms, 43 nitrogen atoms and 35 oxygen atoms. The monoisotopic mass is 2892.5583 Da.

How many compounds have the formula C127H205N43O35?

CompoundList lists 2 compounds with the molecular formula C127H205N43O35, including Alarin (human), Alarin (human). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C127H205N43O35?

C127H205N43O35 has a degree of unsaturation of 47. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.