Registration Dossier
Registration Dossier
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EC number: 203-309-0 | CAS number: 105-56-6
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
- Type of method:
- HPLC method
- Partition coefficient type:
- octanol-water
Test material
- Reference substance name:
- Ethyl cyanoacetate
- EC Number:
- 203-309-0
- EC Name:
- Ethyl cyanoacetate
- Cas Number:
- 105-56-6
- Molecular formula:
- C5H7NO2
- IUPAC Name:
- ethyl 2-cyanoacetate
- Test material form:
- other: liquid
- Details on test material:
- Purity: 99.9%
Constituent 1
Study design
- Analytical method:
- high-performance liquid chromatography
Results and discussion
Partition coefficient
- Type:
- log Pow
- Partition coefficient:
- 1.05
- Temp.:
- 25 °C
- Remarks on result:
- other: pH is not available
Applicant's summary and conclusion
- Conclusions:
- The partition coefficient (n-octanol/water) of ETHYL CYANOACETATE provided by HEBEI CHENGXIN CO.,LTD. was tested. The test was conducted under stable laboratory condition. The partition coefficient (n-octanol/water) of test item was determined according to OECD Guideline for the Testing of Chemicals No.117 Partition Coefficient (n-octanol/water): High Performance Liquid Chromatography (HPLC) Method. The partition coefficien（t n-octanol/water）of the test item log Pow is 1.05 at 25℃.
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