Molar Mass of C5H9NO4 (DL-glutamic Acid)

Molar Mass Calculator

What is the molar mass of C₅H₉NO₄?

Answer

M(C₅H₉NO₄) =

147.130 g/mol

Atomic weights: IUPAC standard values (CIAAW, 2024).

Contribution of each element
Element	Atoms, n	Atomic weight, A	n × A, g/mol Mass fraction, w	Mass fraction, w
Ccarbon	5	12.011	60.055 w ≈ 40.82%	≈ 40.82%
Hhydrogen	9	1.0080	9.0720 w ≈ 6.17%	≈ 6.17%
Nnitrogen	1	14.007	14.007 w ≈ 9.52%	≈ 9.52%
Ooxygen	4	15.999	63.996 w ≈ 43.50%	≈ 43.50%
Σ = 147.130 g/mol w = 100%				100%

Each fraction is rounded on its own, so the printed ones add up to 100.01%; unrounded, they make exactly 100%.

Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)

Mass fractions of the elements

O 43.50%C 40.82%

N 9.52%H 6.17%

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Molar masses of substances nearby

Formula	M, g/mol
C₆H₁₀O₄ (adipic acid)	146.142
C₆H₁₄N₂O₂ (DL-lysine)	146.190
Cd(OH)₂ (cadmium hydroxide)	146.42
C₅H₉NO₄ (DL-glutamic acid)	147.130
SrCO₃ (strontium carbonate)	147.63
C₈H₄O₃ (phthalic anhydride)	148.117
C₉H₈O₂ ((E)-cinnamic acid)	148.161

FAQ

What is the molar mass of C5H9NO4?

M(C₅H₉NO₄) = 147.130 g/mol

How to calculate the molar mass of C₅H₉NO₄?

Add up the atomic weights of all the atoms in the formula: 5 × 12.011 + 9 × 1.0080 + 14.007 + 4 × 15.999 = 147.130 g/mol.

How many grams are in 2 moles of C₅H₉NO₄?

m = n × M = 2 mol × 147.130 g/mol = 294.260 g.

See Also