Molar Mass of C10H18O4 (Sebacic Acid)

Molar Mass Calculator

What is the molar mass of C₁₀H₁₈O₄?

Answer

M(C₁₀H₁₈O₄) =

202.250 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	10	12.011	120.110 w ≈ 59.39%	≈ 59.39%
Hhydrogen	18	1.0080	18.1440 w ≈ 8.97%	≈ 8.97%
Ooxygen	4	15.999	63.996 w ≈ 31.64%	≈ 31.64%
Σ = 202.250 g/mol w = 100%				100%

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

Mass fractions of the elements

C 59.39%

O 31.64%H 8.97%

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Molar masses of substances nearby

Formula	M, g/mol
CaBr₂ (calcium bromide)	199.886
Hg (mercury)	200.59
Na₂B₄O₇	201.21
C₁₀H₁₈O₄ (sebacic acid)	202.250
C₁₁H₁₂N₂O₂ (tryptophan)	204.229
Tl (thallium)	204.38
Ca(ClO₃)₂ (calcium chlorate)	206.97

FAQ

What is the molar mass of C10H18O4?

M(C₁₀H₁₈O₄) = 202.250 g/mol

How to calculate the molar mass of C₁₀H₁₈O₄?

Add up the atomic weights of all the atoms in the formula: 10 × 12.011 + 18 × 1.0080 + 4 × 15.999 = 202.250 g/mol.

How many grams are in 2 moles of C₁₀H₁₈O₄?

m = n × M = 2 mol × 202.250 g/mol = 404.500 g.

See Also