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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2002-05-29 to 2002-06-07
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2002
Report date:
2002

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EU Method A.6 (Water Solubility)
Version / remarks:
no Version available
Deviations:
yes
Remarks:
Samples were only taken after 8 days of stirring.
GLP compliance:
yes
Type of method:
flask method

Test material

Constituent 1
Chemical structure
Reference substance name:
17 alpha-(3-Hydroxypropyl)-6 beta,7 beta;15 beta,16 beta-dimethylene-5 beta-androstane-3 beta,5,17 beta-triol
EC Number:
617-350-0
Cas Number:
82543-18-8
Molecular formula:
C24 H38 O4
IUPAC Name:
17 alpha-(3-Hydroxypropyl)-6 beta,7 beta;15 beta,16 beta-dimethylene-5 beta-androstane-3 beta,5,17 beta-triol
Test material form:
solid

Results and discussion

Water solubility
Key result
Water solubility:
0.49 g/L
Temp.:
20 °C
Remarks on result:
other: pH of the solution was not measured.

Applicant's summary and conclusion

Executive summary:

The water solubility of ZK 92836 was determined at 20 °C using the flask method to be


S20 = 0.49 g/L