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Molecular formula

C26H45NO9

4 compounds have this formula on CompoundList.

Molar mass
515.64g/mol
Monoisotopic mass
515.3094Da
Atoms
81
Elements
4
Rings plus double bonds
5

The formula C26H45NO9 describes a molecule made of 26 carbon atoms, 45 hydrogen atoms, 1 nitrogen atom and 9 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 × 2660.56%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 458.80%
    1.008 × 45 = 45.360 g/mol
  • N Nitrogen × 12.72%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 927.92%
    15.999 × 9 = 143.991 g/mol
Look up another formula

Compounds with the formula C26H45NO9

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

Showing 1 to 4 of 4 compounds

2,3,4,6-Tetra-O-pivaloyl-beta-D-galactopyranosylamine chemical structure, C26H45NO9, CAS 108342-87-6
2,3,4,6-Tetra-O-pivaloyl-beta-D-galactopyranosylamine
CAS 108342-87-6C26H45NO9
[(2R,3S,4R,5R,6R)-3,4-Bis(acetyloxy)-6-(dodecyloxy)-5-acetamidooxan-2-yl]methyl acetate chemical structure, C26H45NO9, CAS 347411-92-1
[(2R,3S,4R,5R,6R)-3,4-Bis(acetyloxy)-6-(dodecyloxy)-5-acetamidooxan-2-yl]methyl acetate
CAS 347411-92-1C26H45NO9
(2R,3S,4R,5R,6R)-5-Acetamido-2-(acetoxymethyl)-6-(dodecyloxy)tetrahydro-2H-pyran-3,4-diyl diacetate chemical structure, C26H45NO9, CAS 211567-22-5
(2R,3S,4R,5R,6R)-5-Acetamido-2-(acetoxymethyl)-6-(dodecyloxy)tetrahydro-2H-pyran-3,4-diyl diacetate
CAS 211567-22-5C26H45NO9
2,3,4,6-Tetra-O-pivaloyl-D-glucopyranosyl amine chemical structure, C26H45NO9, CAS 888963-33-5
2,3,4,6-Tetra-O-pivaloyl-D-glucopyranosyl amine
CAS 888963-33-5C26H45NO9

Frequently asked questions

What is the molar mass of C26H45NO9?

The molar mass of C26H45NO9 is 515.64 g/mol, calculated from standard atomic weights for 26 carbon atoms, 45 hydrogen atoms, 1 nitrogen atom and 9 oxygen atoms. The monoisotopic mass is 515.3094 Da.

How many compounds have the formula C26H45NO9?

CompoundList lists 4 compounds with the molecular formula C26H45NO9, including 2,3,4,6-Tetra-O-pivaloyl-beta-D-galactopyranosylamine, [(2R,3S,4R,5R,6R)-3,4-Bis(acetyloxy)-6-(dodecyloxy)-5-acetamidooxan-2-yl]methyl acetate, (2R,3S,4R,5R,6R)-5-Acetamido-2-(acetoxymethyl)-6-(dodecyloxy)tetrahydro-2H-pyran-3,4-diyl diacetate. 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 C26H45NO9?

C26H45NO9 has a degree of unsaturation of 5. 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.