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Dotetrakontaani

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Dotetrakontaani eli n-dotetrakontaani (C42H86) on 42-hiilinen suoraketjuinen alkaani, jossa kaikki hiilet ovat sitoutuneet toisiinsa yksinkertaisella sidoksella. Se on huoneenlämmössä (20 °C) olomuodoltaan kiinteää. Dotetrakontaanin rakennekaava on CH3(CH2)40CH3, moolimassa 591,15 g/mol, sulamispiste 83-86 °C, kiehumispiste 536,1 °C, leimahduspiste 428,1 °C, tiheys 0,818 g/cm3 (vesi = 1,0 g/cm3), taitekerroin 1,457 ja CAS-numero 7098-20-6.

Suoraketjuiset alkaanit
C41 C42 C43
Hentetrakontaani Dotetrakontaani Tritetrakontaani

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Dotetrakontaani
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