Registration Dossier
Registration Dossier
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EC number: 246-186-9 | CAS number: 24347-58-8
Dissociation constant
Administrative data
Link to relevant study record(s)
- Endpoint:
- dissociation constant
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with limited documentation / justification
- Dissociating properties:
- no
- No.:
- #1
- pKa:
- 14.22
- Remarks on result:
- other: stongest acid
- No.:
- #2
- pKa:
- -3
- Remarks on result:
- other: strongest base
- Conclusions:
- pKa (Strongest Acidic) 14.22 (ChemAxon)
pKa (Strongest Basic) -3 (ChemAxon) - Executive summary:
Information was taken from the publicly accessible Human Metabolome Database (HMDB) - Metabocard for 2,3 -Butanediol (HMDB0003156):
- pKa (Strongest Acidic) 14.22 (ChemAxon)
- pKa (Strongest Basic) -3 (ChemAxon)
Source: http://www.hmdb.ca/metabolites/HMDB0003156 - accessed 14.06.2018.
Reference
Description of key information
pKa (Strongest Acidic) 14.22 (ChemAxon)
pKa (Strongest Basic) -3 (ChemAxon)
Key value for chemical safety assessment
- pKa at 20°C:
- 14.22
Additional information
Information was taken from the publicly accessible Human Metabolome Database (HMDB) - Metabocard for 2,3 -Butanediol (HMDB0003156):
- pKa (Strongest Acidic) 14.22 (ChemAxon)
- pKa (Strongest Basic) -3 (ChemAxon)
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