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Physical & Chemical properties

Dissociation constant

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Description of key information

not applicable (the substance is not soluble in water)
C13H29N1 pKa (estimated) = 10.41 at 25 °C
C23H49N1 pKa (estimated) = 10.80 at 25 °C
C26H55N1 pKa (estimated) = 10.80 at 25 °C
C29H61N1 pKa (estimated) = 10.80 at 25 °C

Key value for chemical safety assessment

Additional information

The determination of the dissociation constant of an aqueous preparation of the test item, according to OECD Guideline for the Testing of Chemieals 112 is not expedient.