# Thiazole [C3H3NS] Molecular Weight Calculation

The molecular weight of Thiazole (C3H3NS) is 85.12884. Thiazole (C3H3NS) is an organic compound of four elements: Carbon, Hydrogen, Nitrogen, and Sulfur. The molecular weight of Thiazole is 85.12884 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.

# CALCULATION PROCEDURE: Thiazole  [C3H3NS] Molecular Weight Calculation

Step 1: Find out the chemical formula and determine constituent atoms and their number in a Thiazole molecule.
You will know different atoms and their number in a Thiazole molecule from the chemical formula. The chemical formula of Thiazole is C3H3NS. From the chemical formula, you can find that one molecule of Thiazole consists of three Carbon (C) atoms, three Hydrogen (H) atoms, one Nitrogen (N) atom, and one Sulfur atom.

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 Nitrogen (N): 14.00674 (Ref: Jlab-ele007)
Atomic weight of Sulfur (S): 32.066 (Ref: Jlab-ele016)

Step 3: Calculate the total weight of each atom in a Thiazole molecule by multiplying its atomic weight by its number.

Number of Carbon atoms in Thiazole: 3
Atomic weight of Carbon (C): 12.0107
Total weight of Carbon atoms in Thiazole: 12.0107 x 3 = 36.0321

Number of Hydrogen atoms in Thiazole: 3
Atomic weight of Hydrogen (H): 1.008
Total weight of Hydrogen atoms in Thiazole: 1.008 x 3 = 3.024

Number of Nitrogen atoms in Thiazole: 1
Atomic weight of Nitrogen (N): 14.00674
Total weight of Nitrogen atoms in Thiazole: 14.00674 x 1 = 14.00674

Number of Sulfur atoms in Thiazole: 1
Atomic weight of Sulfur (S): 32.066
Total weight of Sulfur atoms in Thiazole: 32.066 x 1 = 32.066

Step 4: Calculate the molecular weight of Thiazole by adding up the total weight of all atoms.

Molecular weight of Thiazole: 36.0321 (Carbon) + 3.024 (Hydrogen) + 14.00674 (Nitrogen) + 32.066 (Sulfur) = 85.12884

So the molecular weight of Thiazole is 85.12884.

Thiazole [C3H3NS] Molecular Weight Calculation

## REFERENCES:

• Lanl-1: https://periodic.lanl.gov/1.shtml
• Jlab-ele006: https://education.jlab.org/itselemental/ele006.html
• Jlab-ele007: https://education.jlab.org/itselemental/ele007.html
• Jlab-ele016: https://education.jlab.org/itselemental/ele016.html
• Pubchem-Chlorine: https://pubchem.ncbi.nlm.nih.gov/element/Chlorine 