The molecular weight of Glutamine [C5H10N2O3] is 146.14518.
Glutamine (C5H10N2O3) is an organic compound of four elements: Carbon, Hydrogen, Nitrogen, and Oxygen. The molecular weight of Glutamine is 146.14518 which can be calculated by adding up the total weight (atomic weight multiplied by their number) of all its elements.
CALCULATION PROCEDURE: Glutamine [C5H10N2O3] Molecular Weight Calculation
Step 1: Find out the chemical formula and determine constituent atoms and their number in a Glutamine molecule.
From the chemical formula, you will know different atoms and their number in a Glutamine molecule. The chemical formula of Glutamine is C5H10N2O3. From the chemical formula of Glutamine, you can find that one molecule of Glutamine consists of five Carbon (C) atoms, ten Hydrogen (H) atoms, two Nitrogen (N) atoms, and three Oxygen 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 Nitrogen (N): 14.00674 (Ref: Jlab-ele007)
Atomic weight of Oxygen (O): 15.9994 (Ref: Jlab-ele008)
Step 3: Calculate the total weight of each atom in a Glutamine molecule by multiplying its atomic weight by its number.
Number of Carbon atoms in Glutamine: 5
Atomic weight of Carbon (C): 12.0107
Total weight of Carbon atoms in Glutamine: 12.0107 x 5 = 60.0535
Number of Hydrogen atoms in Glutamine: 10
Atomic weight of Hydrogen (H): 1.008
Total weight of Hydrogen atoms in Glutamine: 1.008 x 10 = 10.08
Number of Nitrogen atoms in Glutamine: 2
Atomic weight of Nitrogen (N): 14.00674
Total weight of Nitrogen atoms in Glutamine: 14.00674 x 2 = 28.01348
Number of Oxygen atoms in Glutamine: 3
Atomic weight of Oxygen (O): 15.9994
Total weight of Oxygen atoms in Glutamine: 15.9994 x 3 = 47.9982
Step 4: Calculate the molecular weight of Glutamine by adding up the total weight of all atoms.
Molecular weight of Glutamine: 60.0535 (Carbon) + 10.08 (Hydrogen) + 28.01348 (Nitrogen) + 47.9982 (Oxygen) = 146.14518
So the molecular weight of Glutamine is 146.14518.
Glutamine [C5H10N2O3] Molecular Weight Calculation
|Molecular weight of Glutamine [C5H10N2O3]|
|Constituent atoms||Number of each atom||Atomic weight||Total weight|
|Molecular weight of Glutamine [C5H10N2O3]:||146.14518|
- 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-ele008: https://education.jlab.org/itselemental/ele008.html