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melamine

C3H6N6

Melamine has the molecular formula C3H6N6 and a molar mass of 126.12 g/mol.

Properties

Molecular formulaC3H6N6
Molar mass126.12 g/mol
Exact (monoisotopic) mass126.06539 g/mol
Density1.574 g/cm³
logP (octanol–water)-1.4
Topological polar surface area117 Ų
Hydrogen-bond donors / acceptors3 / 6
Heavy atoms9
InChIKeyJDSHMPZPIAZGSV-UHFFFAOYSA-N
IUPAC name1,3,5-triazine-2,4,6-triamine

Elemental composition

15 atoms across 3 elements, by mass.

ElementAtomsPercent by mass
Nitrogen (N)666.63%
Carbon (C)328.57%
Hydrogen (H)64.80%

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Related compounds

Molar mass and elemental composition are computed from IUPAC 2021 conventional atomic weights. Formula, exact mass and the computed descriptors come from PubChem, which is US government work and in the public domain. Melting point, boiling point and density come from Wikidata under CC0. Properties with no figure shown are absent from those sources rather than zero.