Molar Mass of C3H9N (Isopropylamine)

Molar Mass Calculator

What is the molar mass of C₃H₉N?

Answer

M(C₃H₉N) =

59.112 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	3	12.011	36.033 w ≈ 60.96%	≈ 60.96%
Hhydrogen	9	1.0080	9.0720 w ≈ 15.35%	≈ 15.35%
Nnitrogen	1	14.007	14.007 w ≈ 23.70%	≈ 23.70%
Σ = 59.112 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

C 60.96%

N 23.70%H 15.35%

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Molar masses of substances nearby

Formula	M, g/mol
NaCl (sodium chloride)	58.44
Ni (nickel)	58.693
Co (cobalt)	58.933
C₃H₉N (isopropylamine)	59.112
CH₃COOH (acetic acid)	60.052
CH₄N₂O (urea)	60.056
COS (carbonyl sulfide)	60.07

FAQ

What is the molar mass of C3H9N?

M(C₃H₉N) = 59.112 g/mol

How to calculate the molar mass of C₃H₉N?

Add up the atomic weights of all the atoms in the formula: 3 × 12.011 + 9 × 1.0080 + 14.007 = 59.112 g/mol.

How many grams are in 2 moles of C₃H₉N?

m = n × M = 2 mol × 59.112 g/mol = 118.224 g.

See Also