Molar mass of amoxicillin (C16H19N3O5S)

The molar mass of amoxicillin (C16H19N3O5S) is 365.404 g/mol.

Step-by-step calculation

Element	Atoms	Atomic mass	Subtotal
Carbon	× 16	12.011	= 192.176
Hydrogen	× 19	1.008	= 19.152
Nitrogen	× 3	14.007	= 42.021
Oxygen	× 5	15.999	= 79.995
Sulfur	× 1	32.06	= 32.06
Total			365.404 g/mol

Percent composition by element

Carbon 52.59%
Hydrogen 5.24%
Nitrogen 11.5%
Oxygen 21.89%
Sulfur 8.77%

Try another formula

H₂O NaCl CO₂ C₆H₁₂O₆ H₂SO₄ Ca(OH)₂ CuSO₄·5H₂O C₈H₁₀N₄O₂

Could not read that formula

Related compounds

C₃H₇NO₂S Cysteine C₅H₁₁NO₂S Methionine C₂H₇NO₃S Taurine C₁₆H₁₈N₂O₄S Penicillin G C₇H₅NO₃S Saccharin C₁₄H₁₄N₃NaO₃S Methyl orange

FAQ

What is the molar mass of C16H19N3O5S?

The molar mass of amoxicillin (C16H19N3O5S) is 365.404 g/mol.

How do you calculate the molar mass of C16H19N3O5S?

Multiply the atomic mass of each element by the number of its atoms in C16H19N3O5S, then add the results: 16 × 12.011 (C) + 19 × 1.008 (H) + 3 × 14.007 (N) + 5 × 15.999 (O) + 1 × 32.06 (S) = 365.404 g/mol.

What percentage of C16H19N3O5S is Carbon?

Carbon makes up 52.59% of the mass of amoxicillin (C16H19N3O5S).