Dimorpholinomethane 3D Model — CAS 5625-90-1

Dimorpholinomethane (C9H18N2O2, CAS 5625-90-1) — a free educational 3D molecular model for teachers and students, by MolGod.org. No legend required: the element symbol is engraved on each atom. Which rings can the class see in Dimorpholinomethane? The answer is two 6-membered rings, joined up by 32 bonds altogether (all of them single). A five-minute warm-up: read the symbol on every sphere and write down the totals (9 C + 18 H + 2 N + 2 O = 31 atoms). Ask the class to locate the two ether link…

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