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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
Data is from modelling database.
Qualifier:
according to guideline
Guideline:
other: As Mention Below
Principles of method if other than guideline:
To determine the partition coefficient of 4-methylpiperazin1-amine
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 test material : 4-methylpiperazin1-amine
Molecular formula : C5H13N3
Molecular weight : 115.179 g/mol
Physical appearence : Liquid
Smiles notation : N1(CCN(CC1)C)N
InChl : 1S/C5H13N3/c1-7-2-4-8(6)5-3-7/h2-6H2,1H3
Key result
Type:
log Pow
Partition coefficient:
-1.61
Remarks on result:
other: other details not available
Conclusions:
Octanol water partition coefficient (Log Pow) of 4-methylpiperazin1-amine estimated is -1.61.
Executive summary:

The Octanol water Partition coefficient (Log Pow) of 4-methylpiperazin1-amine( CAS no. 6928 -85 -4) predicted from EPI Suite and Danish QSAR is -1.61. This value suggests that this chemical is hydrophilic in nature.

Description of key information

The Octanol water Partition coefficient (Log Pow) of 4-methylpiperazin1-amine( CAS no. 6928 -85 -4) predicted from EPI Suite and Danish QSAR is -1.61. This value suggests that this chemical is hydrophilic in nature.

Key value for chemical safety assessment

Log Kow (Log Pow):
-1.61
at the temperature of:
25 °C

Additional information

The Octanol water Partition coefficient (Log Pow) of 4-methylpiperazin1-amine( CAS no. 6928 -85 -4) predicted from EPI Suite and Danish QSAR is -1.61. This value suggests that this chemical is hydrophilic in nature.