3-phenoxybenzoic acid |
Last updated: 24/02/2024 |
(Also known as: 3-carboxydiphenylether; diphenylether-3-carboxylic acid; mPBAcid; 3PBA; 3PBAc; PBA) |
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Chemical transformation product | |
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Not applicable | |
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Not applicable | |
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Approval status |
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Chemical structure |
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None | |
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C₁₃H₁₀O₃ | |
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C1=CC=C(C=C1)OC2=CC=CC(=C2)C(=O)O | |
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No data | |
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NXTDJHZGHOFSQG-UHFFFAOYSA-N | |
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InChI=1S/C13H10O3/c14-13(15)10-5-4-8-12(9-10)16-11-6-2-1-3-7-11/h1-9H,(H,14,15) | |
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Yes |
General status |
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Soil, Surface Water, Sediment, Mammal, Groundwater | |
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Unclassified substance | |
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Synthetic | |
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Not applicable | |
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3739-38-6 | |
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223-121-2 | |
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Not applicable | |
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214.22 | |
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3-phenoxybenzoic acid | |
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3-phenoxybenzoic acid | |
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3-phenoxybenzoic acid | |
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Can be a metabolite of: |
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fenpropathrin | Soil | - | Relevancy unknown | |||||
fenpropathrin | Groundwater | - | Relevancy unknown | |||||
gamma-cyhalothrin | Soil | - | Minor fraction | |||||
beta-cypermethrin | Soil | 0.171 | Major fraction | |||||
theta-cypermethrin | Soil | - | - | |||||
acrinathrin | Soil | 0.076 | Minor fraction | |||||
cypermethrin | Soil | 0.102 | Major fraction | |||||
deltamethrin | Soil | 0.056 | Minor fraction | |||||
zeta-cypermethrin | Soil | 0.084 | Minor fraction | |||||
deltamethrin | Groundwater | - | Not relevant | |||||
esfenvalerate | Soil | 0.271 | Major fraction | |||||
esfenvalerate | Groundwater | - | Relevancy unknown | |||||
lambda-cyhalothrin | Soil | 0.314 | Major fraction | |||||
alpha-cypermethrin | Soil | 0.054 | Minor fraction |
Formulations |
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24.7 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Low | ||||||||
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149 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
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8.13 X 1003 | Calculated | - | |||||||
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3.91 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
High | ||||||||
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1.24 | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
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3.92 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
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Weak acid | |||||||||||
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0.59 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) at 25 °C3 = Unverified data of known source |
Low volatility. If applied directly to plants, drift is a concern & mitigation is advisable | ||||||||
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2.40 X 10-04 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) at 25 °C3 = Unverified data of known source |
Non-volatile | ||||||||
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Degradation |
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14.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Non-persistent | |||||||
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14.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Non-persistent | ||||||||
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61.4 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Moderately persistent | ||||||||
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EU dossier (across several different parent substances) lab studies DT₅₀ range 0.6-61.9 days; DT₉₀ range 2.6-206 days; Industry data lab DT₅₀ 50 days (E3) | ||||||||||
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2.83 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Moderately fast | |||||||
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pH sensitive: 1.07 days at pH 4, 4,.07 days at pH9, 20 °C | ||||||||||
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Stable | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Stable | |||||||
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Stable at pH 4,7 and 9 | ||||||||||
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8.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Fast | ||||||||
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10.2 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Moderately fast | ||||||||
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As this parameter is not normally measured directly, a surrogate measure is used: ‘Photochemical oxidative DT₅₀’. Where data is available, this can be found in the Fate Indices section below. | ||||||||||
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Soil adsorption and mobility |
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2.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Moderately mobile | |||||||
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120.8 | ||||||||||
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EU dossier (across several different parent substances) Kd range 1.308-2.958 mL g⁻¹, Koc range 80.3-176.8 mL g⁻¹, Soils= 11 | ||||||||||
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1.15 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes |
Mobile | |||||||
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72.0 | ||||||||||
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0.81 | ||||||||||
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EU dossier (across several different parent substances) Kf range 0.76-2.08 mL g⁻¹, Kfoc range 46-91 mL g⁻¹, 1/n range 0.70-0.88, Soils=4 | ||||||||||
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Fate indices |
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2.46 | Calculated | Transition state | ||||||||||||||||||||||||||
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Known metabolites |
None
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Terrestrial ecotoxicology |
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1511 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Rat5 = Verified data used for regulatory purposes |
Moderate | ||||||||
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74 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Eisenia foetida corr5 = Verified data used for regulatory purposes |
Moderate | ||||||||
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18.5 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Eisenia foetida corr5 = Verified data used for regulatory purposes |
Moderate | ||||||||
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Nitrogen mineralisation: No significant adverse effect Carbon mineralisation: No significant adverse effect |
A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) 5 = Verified data used for regulatory purposes Dose 0.12 mg kg⁻¹ 28 Day |
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Aquatic ecotoxicology |
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> 103.2 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Lepomis macrochirus5 = Verified data used for regulatory purposes |
Low | ||||||||
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39.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Daphnia magna5 = Verified data used for regulatory purposes |
Moderate | ||||||||
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85.0 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Pseudokirchneriella subcapitata5 = Verified data used for regulatory purposes |
Low | ||||||||
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General |
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High (class III) | - | - | ||||||||
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1511 | A5 A = EU regulatory and evaluation data as published by EC, EFSA (RAR, DAR & Conclusion dossiers), EMA (e.g. EU Annex III PIC DGD) (EU - Pesticides database; EFSA Scientific Publications ) Rat5 = Verified data used for regulatory purposes |
Moderate | ||||||||
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Intraperitoneal LD₅₀ = 350 mg kg⁻¹ | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Mouse3 = Unverified data of known source |
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Health issues |
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No further information available |
Handling issues |
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No information available | |||
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Not listed (Not listed) | |||
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3-phenoxybenzoic acid | ||
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kwas 3-fenoksybenzoesowy | ||
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Record last updated: | 24/02/2024 |
Contact: | aeru@herts.ac.uk |
Please cite as: | Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242 |