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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Principles of method if other than guideline:
External method EM/00408/01 from Competence Center Analytics, BASF SE {chapter 4: visual method) was applied to investigate
complete miscibility
GLP compliance:
yes (incl. QA statement)
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
Amantadine hydrochloride
EC Number:
211-560-2
EC Name:
Amantadine hydrochloride
Cas Number:
665-66-7
Molecular formula:
C10H17N.ClH
IUPAC Name:
adamantan-1-amine hydrochloride
Test material form:
other: solid
Details on test material:
Name of test material (as cited in study report): 1-Aminoadamantanhydrochlrid
Analytical purity: 99.7 g/100g by 1H-NMR spectroscopy using the internal standard method (determined during the GLP-study No.
11 L00389 from Competence Center Analytics, BASF SE)
Lot/batch No.: 20110315

Results and discussion

Water solubility
Water solubility:
> 35 - < 39.8 other: g/100g
Temp.:
20
pH:
4.2 - 4.4

Any other information on results incl. tables

The solubility (miscibility) of the test item in water at room temperature (23°C) and at 20.0°C ± 0.5°C is >= 35.0 gl100g <39.8 g/100g.

Applicant's summary and conclusion