C21H28BN3O5
1 compound has this formula on CompoundList.
- Molar mass
- 413.28g/mol
- Monoisotopic mass
- 413.2122Da
- Atoms
- 58
- Elements
- 5
The formula C21H28BN3O5 describes a molecule made of 21 carbon atoms, 28 hydrogen atoms, 1 boron atom, 3 nitrogen atoms and 5 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 × 2161.03%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 286.83%1.008 × 28 = 28.224 g/mol
- B Boron × 12.62%10.81 × 1 = 10.810 g/mol
- N Nitrogen × 310.17%14.007 × 3 = 42.021 g/mol
- O Oxygen × 519.36%15.999 × 5 = 79.995 g/mol
Compounds with the formula C21H28BN3O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 1 of 1 compounds
Frequently asked questions
What is the molar mass of C21H28BN3O5?
The molar mass of C21H28BN3O5 is 413.28 g/mol, calculated from standard atomic weights for 21 carbon atoms, 28 hydrogen atoms, 1 boron atom, 3 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 413.2122 Da.
How many compounds have the formula C21H28BN3O5?
CompoundList lists 1 compound with the molecular formula C21H28BN3O5, including Delanzomib. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.