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Physical & Chemical properties

Partition coefficient

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Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
30.04.2012-15.05.2012
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
Determination of ratio of concentrations of a compound in the two phases of a mixture of Octanol-Water at equilibrium
GLP compliance:
no
Type of method:
shake-flask method to: flask method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
2-[(3-nitrophenyl)sulphonyl]ethanol
EC Number:
255-501-9
EC Name:
2-[(3-nitrophenyl)sulphonyl]ethanol
Cas Number:
41687-30-3
Molecular formula:
C8H9NO5S
IUPAC Name:
3 Nitrophenyl-B-Hydroxyethylsulfone
Details on test material:
- Name of test material (as cited in study report): 2-[(3-nitrophenyl)sulphonyl]ethanol
- Substance type: Organic
- Physical state: Solid

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
0.32
Temp.:
32 °C
pH:
4.37
Remarks on result:
other: Relatively hydrophilic

Applicant's summary and conclusion

Conclusions:
2-[(3-nitrophenyl)sulphonyl]ethanol was found to have a partition co-efficient of 0.32( log KoW) at a room temperature of 32°C and pH of 4.37
Executive summary:

2-[(3-nitrophenyl)sulphonyl]ethanol was found to have a partition co-efficient of 0.32( log KoW) at a room temperature of 32°C and pH of 4.37

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