# 1,4-Dioxane [C4H8O2] Molecular Weight Calculation

The molecular weight of 1,4-Dioxane [CH3CHOHCOCH3] is 88.1056.

1,4-Dioxane [CH3CHOHCOCH3] is an organic compound of three elements: Carbon, Hydrogen, and Oxygen. The molecular weight of 1,4-Dioxane is 88.1056 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.

# CALCULATION PROCEDURE: 1,4-Dioxane [CH3CHOHCOCH3] Molecular Weight Calculation

Step 1: Find out the chemical formula and determine constituent atoms and their number in a 1,4-Dioxane molecule.
You will know different atoms and their number in a 1,4-Dioxane molecule from the chemical formula. The chemical formula of 1,4-Dioxane is C4H8O2. From the chemical formula, you can find that one molecule of 1,4-Dioxane has four Carbon (C) atoms, eight Hydrogen (H) atoms, and two Oxygen (O) atoms.

Step 2: Find out the atomic weights of each atom (from the periodic table).

Atomic weight of Carbon (C): 12.0107 (Ref: Jlab-ele006)
Atomic weight of
Hydrogen (H) : 1.008 (Ref: Lanl-1)
Atomic weight of Oxygen (O) : 15.9994 (Ref: Jlab-ele008)

Step 3: Calculate the total weight of each atom present in a 1,4-Dioxane molecule by multiplying its atomic weight by its number.

Number of Carbon atoms in 1,4-Dioxane: 4
Atomic weight of
Carbon (C): 12.0107
Total weight of Carbon atoms in 1,4-Dioxane: 12.0107 x 4 = 48.0428

Number of Hydrogen atoms in 1,4-Dioxane: 8
Atomic weight of
Hydrogen (H): 1.008
Total weight of Hydrogen atoms in 1,4-Dioxane: 1.008 x 8 = 8.064

Number of Oxygen atoms in 1,4-Dioxane: 2
Atomic weight of Oxygen (O): 15.9994
Total weight of Oxygen atoms in 1,4-Dioxane: 15.9994 x 2 = 31.9988

Step 4: Calculate the molecular weight of 1,4-Dioxane by adding up the total weight of all atoms.

Molecular weight of 1,4-Dioxane: 48.0428 (Carbon) + 8.064 (Hydrogen) + 31.9988 (Oxygen) = 88.1056

So the molecular weight of 1,4-Dioxane is 88.1056.

1,4-Dioxane [CH3CHOHCOCH3] Molecular Weight Calculation

## REFERENCES:

• Lanl-1: https://periodic.lanl.gov/1.shtml
• Pubchem-Hydrogen : https://pubchem.ncbi.nlm.nih.gov/element/Hydrogen
• Jlab-ele006; https://education.jlab.org/itselemental/ele006.html
• Pubchem-6: https://pubchem.ncbi.nlm.nih.gov/element/6
• Jlab-ele008: https://education.jlab.org/itselemental/ele008.html
• Pubchem-8: https://pubchem.ncbi.nlm.nih.gov/element/8