Registration Dossier
Registration Dossier
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EC number: 223-984-5 | CAS number: 4152-09-4
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Journal of Organic Chemistry
- Author:
- Frost; Carlson;
- Year:
- 1 959
- Bibliographic source:
- Frost; Carlson; Journal of Organic Chemistry; vol. 24; (1959); p. 1581, cited in REAXYS, ID 907505 query date 2019-07-25
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Data from handbook or collection of data no data about the method was available.
- GLP compliance:
- no
Test material
- Reference substance name:
- N-benzylethylenediamine
- EC Number:
- 223-984-5
- EC Name:
- N-benzylethylenediamine
- Cas Number:
- 4152-09-4
- Molecular formula:
- C9H14N2
- IUPAC Name:
- N-benzylethane-1,2-diamine
- Test material form:
- liquid
Constituent 1
Results and discussion
- Dissociating properties:
- yes
Dissociation constantopen allclose all
- No.:
- #1
- pKa:
- 6.48
- Temp.:
- 25 °C
- Remarks on result:
- other: a1/apparent
- No.:
- #2
- pKa:
- 9.41
- Temp.:
- 25 °C
- Remarks on result:
- other: a2/apparent
Applicant's summary and conclusion
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