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Physical & Chemical properties

Dissociation constant

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Administrative data

Endpoint:
dissociation constant
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed database

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
Dissociation Constants of Organic Bases in Aqueous Solution. London: Butterworths (1965)]
Author:
Perrin DD
Year:
1965
Bibliographic source:
cited in Hazardous Substances Database (HSDB), U.S. National library of medicine - Toxnet (available online)
Report date:
2010
Reference Type:
secondary source
Title:
Methyl hydrazine
Author:
Perrin, DD
Year:
1965
Bibliographic source:
cited in SRC PhysProp database
Report date:
2010

Materials and methods

Test guideline
Guideline:
other: not documented
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Methylhydrazine
EC Number:
200-471-4
EC Name:
Methylhydrazine
Cas Number:
60-34-4
Molecular formula:
CH6N2
IUPAC Name:
methylhydrazine

Results and discussion

Dissociating properties:
yes
Dissociation constant
pKa:
7.87
Temp.:
30 °C

Applicant's summary and conclusion