α,2,4-trichlorotoluene

Partition coefficient

Administrative data

Endpoint:

partition coefficient

Type of information:

experimental study

Adequacy of study:

supporting study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

data from handbook or collection of data

Cross-reference

Reason / purpose for cross-reference:

reference to same study

Data source

Reference

Reference Type:

other: (Q)SAR

Title:

EPI Suite TM v4.0

Author:

U.S. Environmental Protection Agency

Year:

2009

Bibliographic source:

http://www.epa.gov/opptintr/exposure/pubs/episuitedl.htm

Materials and methods

Principles of method if other than guideline:

Hansch-Leo method

Type of method:

other: Hansch-Leo method

Partition coefficient type:

octanol-water

Test material

Test material information

Constituent 1

Reference substance name:

α,2,4-trichlorotoluene

EC Number:

202-381-0

EC Name:

α,2,4-trichlorotoluene

Cas Number:

94-99-5

Molecular formula:

C7H5Cl3

IUPAC Name:

2,4-dichloro-1-(chloromethyl)benzene

Constituent 2

Reference substance name:

Benzene, 2,4-dichloro-1-(chloromethyl)-

IUPAC Name:

Benzene, 2,4-dichloro-1-(chloromethyl)-

Results and discussion

Partition coefficient

Type:

log Pow

Partition coefficient:

3.82

Temp.:

25 °C

Remarks on result:

other: exp. ref.: Hansch, C. et Al. (1995)

Applicant's summary and conclusion

Conclusions:

The log Pow for the test item is 3.82.