Registration Dossier
Registration Dossier
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EC number: 203-128-7 | CAS number: 103-61-7
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
The Soil Adsorption Coefficient i.e. Koc value of test chemical (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) was estimated using EPI suite KOCWIN Program (v2.00) as 2396 L/kg (log Koc= 3.4) by means of MCI method at 25 deg. C. This log Koc value indicates that test chemical (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) has moderate sorption to soil and therefore test chemical has slow migration potential to ground water.
Key value for chemical safety assessment
- Koc at 20 °C:
- 2 396
Additional information
Following studies include the predicted data for the target chemical to conclude (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) the
The Soil Adsorption Coefficient in environment is summarized as follows:
The Soil Adsorption Coefficient i.e. Koc value of test chemical (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) was estimated using EPI suite KOCWIN Program (v2.00) as 2396 L/kg (log Koc= 3.4) by means of MCI method at 25 deg. C. This log Koc value indicates that test chemical (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) has moderate sorption to soil and therefore test chemical has slow migration potential to ground water.
Another predicted Data is from ACD (Advanced Chemistry Development)/I-Lab indicates that The Soil Adsorption Coefficient i.e Koc value of (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) was estimated using Adsorption Coefficient module (v12.1.0.50374) program as Koc 2396 (log Koc=3.4). This Koc value indicates that the test substance has a MODERATE sorption to soil and therefore have slow migration potential to groundwater.
Using Sci Finder database the soil adsorption co-efficient i.e., Koc value of test chemical (2E)-3-phenylprop-2-en-1-yl butanoate (CAS: 103-61-7) was estimated to be 2330 dimensionless ( log Koc = 3.36) at pH 1-10 at temperature 25 deg.c. this value suggests that this test chemical has moderate sorption to soil.
[LogKoc: 3.4]
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