Al2CaO8Si2
1 compound has this formula on CompoundList.
- Molar mass
- 278.20g/mol
- Monoisotopic mass
- 277.8388Da
- Atoms
- 13
- Elements
- 4
The formula Al2CaO8Si2 describes a molecule made of 2 aluminium atoms, 1 calcium atom, 8 oxygen atoms and 2 silicon atoms. It is written in Hill notation: with no carbon present, every element is listed 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
- Al Aluminium × 219.40%26.982 × 2 = 53.964 g/mol
- Ca Calcium × 114.41%40.078 × 1 = 40.078 g/mol
- O Oxygen × 846.01%15.999 × 8 = 127.992 g/mol
- Si Silicon × 220.19%28.085 × 2 = 56.170 g/mol
Compounds with the formula Al2CaO8Si2
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 Al2CaO8Si2?
The molar mass of Al2CaO8Si2 is 278.20 g/mol, calculated from standard atomic weights for 2 aluminium atoms, 1 calcium atom, 8 oxygen atoms and 2 silicon atoms. The monoisotopic mass is 277.8388 Da.
How many compounds have the formula Al2CaO8Si2?
CompoundList lists 1 compound with the molecular formula Al2CaO8Si2, including Anorthite. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.