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Physical & Chemical properties

Partition coefficient

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Reference
Endpoint:
partition coefficient
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Justification for type of information:
Data is from modelling databases.
Qualifier:
according to guideline
Guideline:
other: refer principle below
Principles of method if other than guideline:
To estimate octanol water partition coefficient of the 1,10-dioctyl decanedioate (CAS no. 2432-87-3).
GLP compliance:
not specified
Type of method:
other: estimation
Partition coefficient type:
octanol-water
Specific details on test material used for the study:
- Name of the test material: Dioctyl decanedioate / Dioctyl sebacate
- IUPAC name: 1,10-dioctyl decanedioate
- Molecular formula: C26H50O4
- Molecular weight: 426.677g/mol
- Smiles: C(=O)(OCCCCCCCC)CCCCCCCCC(=O)OCCCCCCCC
- Inchi : 1S/C26H50O4/c1-3-5-7-9-15-19-23-29-25(27)21-17-13-11-12-14-18-22-26(28)30-24-20-16-10-8-6-4-2/h3-24H2,1-2H3
- Substance type: Organic
- Physical state : Liquid (colorless to light yellow)
Key result
Type:
log Pow
Partition coefficient:
10.23
Temp.:
25 °C
Remarks on result:
other: other details not available
Conclusions:
The Octanol water partition coefficent i.e., log POW of the test chemical 1,10-dioctyl decanedioate (CAS no. 2432-87-3) estimated was 10.23
Executive summary:

Octanol water partition coefficient of the 1,10-dioctyl decanedioate (CAS no. 2432-87-3) was estimated. The estimated log POW of the 1,10-dioctyl decanedioate was 10.23. On the basis of estimated value, the 1,10-dioctyl decanedioate can be considered as hydrophobic in nature

Description of key information

Octanol water partition coefficient of the 1,10-dioctyl decanedioate (CAS no. 2432-87-3) was estimated. The estimated log POW of the 1,10-dioctyl decanedioate was 10.23. On the basis of estimated value, the 1,10-dioctyl decanedioate can be considered as hydrophobic in nature

Key value for chemical safety assessment

Log Kow (Log Pow):
10.23
at the temperature of:
25 °C

Additional information

Octanol water partition coefficient of the 1,10-dioctyl decanedioate (CAS no. 2432-87-3) was estimated. The estimated log POW of the 1,10-dioctyl decanedioate was 10.23. On the basis of estimated value, the 1,10-dioctyl decanedioate can be considered as hydrophobic in nature