Molar Mass of C6H12 (Cyclohexane)

Molar Mass Calculator

What is the molar mass of C₆H₁₂?

Answer

M(C₆H₁₂) =

84.162 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	6	12.011	72.066 w ≈ 85.63%	≈ 85.63%
Hhydrogen	12	1.0080	12.0960 w ≈ 14.37%	≈ 14.37%
Σ = 84.162 g/mol w = 100%				100%

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

Mass fractions of the elements

C 85.63%

H 14.37%

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Molar masses of substances nearby

Formula	M, g/mol
AlF₃ (aluminum fluoride)	83.976
NaHCO₃ (sodium bicarbonate)	84.006
CHKO₂ (potassium formate)	84.115
C₆H₁₂ (cyclohexane)	84.162
MgCO₃ (magnesium carbonate)	84.313
HClO₃ (chloric acid)	84.46
CH₂Cl₂ (dichloromethane)	84.93

FAQ

What is the molar mass of C6H12?

M(C₆H₁₂) = 84.162 g/mol

How to calculate the molar mass of C₆H₁₂?

Add up the atomic weights of all the atoms in the formula: 6 × 12.011 + 12 × 1.0080 = 84.162 g/mol.

How many grams are in 2 moles of C₆H₁₂?

m = n × M = 2 mol × 84.162 g/mol = 168.324 g.

See Also