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Physical & Chemical properties

Dissociation constant

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Description of key information

Scientifically unjustified: The substance does not contain functional groups that can ionize and result in the release of protons or hydroxyl ions and thereby influence pH. This is also evident from the results obtained with the SPARC pKa software tool. Thus the acid dissociation of the molecule will be irrelevant within the normal range of physiological and environmental pH, and a full study to determine the acid dissociation constant is not scientifically justified.

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Additional information

The substance does not contain functional groups that can ionize and result in the release of protons or hydroxyl ions and thereby influence pH. This is also evident from the results obtained with the SPARC pKa software tool. Thus the acid dissociation of the molecule will be irrelevant within the normal range of physiological and environmental pH, and a full study to determine the acid dissociation constant is not scientifically justified.