Iodofenphos |
Last updated: 22/08/2024 |
(Also known as: jodfenphos; ENT 27408) |
|
|
An obsolete organophosphate insecticide once used for the control of livestock pests | |
---|---|---|
|
Considered obsolete but may be available in some countries | |
|
circa 1980, introduced | |
|
Once used to eradicate insect biting pests such as flies and mosquitoes | |
|
Cattle; Pigs |
Approval status |
|
Not approved | |
---|---|---|
|
Not approved |
Chemical structure |
|
None | |
---|---|---|
|
C₈H₈Cl₂IO₃PS | |
|
COP(=S)(OC)OC1=CC(=C(C=C1Cl)I)Cl | |
|
No data | |
|
LFVLUOAHQIVABZ-UHFFFAOYSA-N | |
|
InChI=1S/C8H8Cl2IO3PS/c1-12-15(16,13-2)14-8-4-5(9)7(11)3-6(8)10/h3-4H,1-2H3 | |
|
Yes |
|
Common Name | Relationship | Link |
---|---|---|
iodofenphos | - |
General status |
|
Insecticide, Acaricide | |
---|---|---|
|
Organophosphate insecticide; Organothiophosphate insecticide | |
|
- | |
|
- | |
|
Synthetic | |
|
Contact and stomach action with long lasting effects. Acetylcholine esterase inhibitor. | |
|
[Cholinesterase, Inhibitor] | |
|
18181-70-9 | |
|
242-069-1 | |
|
412 | |
|
309700 | |
|
28935 | |
|
No data found | |
|
- | |
|
None allocated | |
|
No | |
|
- | |
|
413.00 | |
|
- | |
|
O-2,5-dichloro-4-iodophenyl O,O-dimethyl phosphorothioate | |
|
O-(2,5-dichloro-4-iodophenyl) O,O-dimethyl phosphorothioate | |
|
OSPAR soc | |
|
- | |
|
Pale yellow liquid or white solid depending on purity |
Formulations |
|
|
|
|
|
||||||
---|---|---|---|---|---|---|---|---|---|---|
|
- | - | - | - | ||||||
|
- |
|
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
0.1 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) at 25 °C3 = Unverified data of known source |
Low | ||||||||
|
- | - | - | ||||||||
|
76 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
3.24 X 1005 | Calculated | - | |||||||
|
5.51 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
High | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
1.87 | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
- | ||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
0.11 | 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 | ||||||||
|
8.40 X 10-02 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) at 25 °C3 = Unverified data of known source |
Non-volatile | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- |
Degradation |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
78 | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
Moderately persistent | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
Best available data | ||||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
Stable | W4 W = French database provided by ARVALIS-Institut du Végétal. Dataset no longer available. 4 = Verified data |
Stable | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
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. | ||||||||||
|
- |
Soil adsorption and mobility |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
- | Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source |
Non-mobile | |||||||
|
5000 | ||||||||||
|
Estimated | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | ||||||||||
|
- | ||||||||||
|
- |
Fate indices |
|
|
|
|
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
0.57 | Calculated | Low leachability | ||||||||||||||||||||||||||
|
|
- | - | - | |||||||||||||||||||||||||
|
- | - |
Known metabolites |
None
|
Terrestrial ecotoxicology |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
> 2330 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Rat3 = Unverified data of known source |
Low | ||||||||
|
|
- | - | - | |||||||
|
- | - | |||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
- | - | - | |||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
- | |||||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - |
Aquatic ecotoxicology |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
0.016 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Oncorhynchus mykiss4 = Verified data |
High | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
0.0016 | F2 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Daphnia magna2 = Unverified data of unknown source |
High | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - |
|
- | - | - |
|
General |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
High (class III) | - | - | ||||||||
|
> 2330 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Rat3 = Unverified data of known source |
Low | ||||||||
|
100 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
- | ||||||||
|
0.32 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | |||||||||
|
May be absorbed from the gastrointestinal tract, by inhalation and through the intact skin | ||||||||||
|
In mammals it is rapidly eliminated, mainly in the urine and faeces | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) 4 = Verified data |
- |
Health issues |
|
|
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
No further information available |
Handling issues |
|
|
|||
---|---|---|---|---|
|
No information available | |||
|
Health: H311, H312, H332 Environment: H400 |
|||
|
Not classified: Obsolete (Not classified: Obsolete) | |||
|
- | |||
|
- | |||
|
- |
|
|
|
||
---|---|---|---|
|
iodofenphos | ||
|
iodofenphos | ||
|
Iodofenphos | ||
|
iodofenphos | ||
|
iodofenfos | ||
|
iodofenfos | ||
|
- | ||
|
jodofenfos | ||
|
- | ||
|
- | ||
|
- | ||
|
- |
Record last updated: | 22/08/2024 |
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 |