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Molecular formula

C43H54N5O8P

3 compounds have this formula on CompoundList.

Molar mass
799.91g/mol
Monoisotopic mass
799.3710Da
Atoms
111
Elements
5
Rings plus double bonds
20

The formula C43H54N5O8P describes a molecule made of 43 carbon atoms, 54 hydrogen atoms, 5 nitrogen atoms, 8 oxygen atoms and 1 phosphorus atom. 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 × 4364.57%
    12.011 × 43 = 516.473 g/mol
  • H Hydrogen × 546.80%
    1.008 × 54 = 54.432 g/mol
  • N Nitrogen × 58.76%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 816.00%
    15.999 × 8 = 127.992 g/mol
  • P Phosphorus × 13.87%
    30.974 × 1 = 30.974 g/mol
Look up another formula

Compounds with the formula C43H54N5O8P

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

Showing 1 to 3 of 3 compounds

IBU-DC Phosphoramidite chemical structure, C43H54N5O8P, CAS 110522-84-4
IBU-DC Phosphoramidite
CAS 110522-84-4C43H54N5O8P
Orb3237680 chemical structure, C43H54N5O8P, CAS 1377950-52-1
Orb3237680
CAS 1377950-52-1C43H54N5O8P
3-[[(2R,3R,4R,5R)-2-[[Bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-[4-(cyclopropylamino)-2-oxo-pyrimidin-1-yl]-4-methoxy-tetrahydrofuran-3-yl]oxy-(diisopropylamino)phosphanyl]oxypropanenitrile chemical structure, C43H54N5O8P, CAS 3050529-90-0
3-[[(2R,3R,4R,5R)-2-[[Bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-[4-(cyclopropylamino)-2-oxo-pyrimidin-1-yl]-4-methoxy-tetrahydrofuran-3-yl]oxy-(diisopropylamino)phosphanyl]oxypropanenitrile
CAS 3050529-90-0C43H54N5O8P

Frequently asked questions

What is the molar mass of C43H54N5O8P?

The molar mass of C43H54N5O8P is 799.91 g/mol, calculated from standard atomic weights for 43 carbon atoms, 54 hydrogen atoms, 5 nitrogen atoms, 8 oxygen atoms and 1 phosphorus atom. The monoisotopic mass is 799.3710 Da.

How many compounds have the formula C43H54N5O8P?

CompoundList lists 3 compounds with the molecular formula C43H54N5O8P, including IBU-DC Phosphoramidite, Orb3237680, 3-[[(2R,3R,4R,5R)-2-[[Bis(4-methoxyphenyl)-phenyl-methoxy]methyl]-5-[4-(cyclopropylamino)-2-oxo-pyrimidin-1-yl]-4-methoxy-tetrahydrofuran-3-yl]oxy-(diisopropylamino)phosphanyl]oxypropanenitrile. 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 C43H54N5O8P?

C43H54N5O8P has a degree of unsaturation of 20. 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.