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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

Currently viewing:

Administrative data

Endpoint:
partition coefficient
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: Secondary source: estimated by calculation

Data source

Reference
Reference Type:
secondary source
Title:
Partition coefficient
Author:
KOWWIN v1.68
Bibliographic source:
Episuite v 4.11

Materials and methods

Test guideline
Qualifier:
no guideline available
GLP compliance:
no
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
(8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-1,2,4,7,8,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-17-carbonitrile
EC Number:
601-332-4
Cas Number:
114882-16-5
Molecular formula:
C22H29NO3
IUPAC Name:
(8S,10S,13S,14S,17R)-17-hydroxy-10,13-dimethyl-1,2,4,7,8,10,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-17-carbonitrile

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
4.77

Applicant's summary and conclusion

Conclusions:
The estimated log Pow of the substance is 4.77