Molecular formula

C₂₀H₂₀BClO₂

1 compound has this formula on CompoundList.

Molar mass: 338.64g/mol
Monoisotopic mass: 338.1245Da
Atoms: 44
Elements: 5

The formula C20H20BClO2 describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 1 boron atom, 1 chlorine atom and 2 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 × 2070.94%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 205.95%
1.008 × 20 = 20.160 g/mol
B Boron × 13.19%
10.81 × 1 = 10.810 g/mol
Cl Chlorine × 110.47%
35.45 × 1 = 35.450 g/mol
O Oxygen × 29.45%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C20H20BClO2

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

Showing 1 to 1 of 1 compounds

2-(4-(2-(4-Chlorophenyl)ethynyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CAS 1315281-10-7C₂₀H₂₀BClO₂

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What is the molar mass of C20H20BClO2?

The molar mass of C20H20BClO2 is 338.64 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 1 boron atom, 1 chlorine atom and 2 oxygen atoms. The monoisotopic mass is 338.1245 Da.

How many compounds have the formula C20H20BClO2?

CompoundList lists 1 compound with the molecular formula C20H20BClO2, including 2-(4-(2-(4-Chlorophenyl)ethynyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.