Ditalimfos (Ref: DOWCO 199)
Last updated: 16/01/2023
(Also known as: phosphonothioic acid; ditalimphos; ortho 199)
The following alerts are based on the data in the tables below. An absence of an alert does not imply the substance has no implications for human health, biodiversity or the environment but just that we do not have the data to form a judgement.
Environmental fate
Ecotoxicity
Human health
An obsolete fungicide which was used mainly to control powdery mildew
Powdery mildew; Scab
Cucumber and other curcubits; Fruit including apples, pears; Cereals; Ornamentals
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Considered obsolete but may be available in some countries
1966, first reported
Not approved
Expired
No UK approval for use
EC Regulation 1107/2009 (repealing 91/414)
Not approved
Not applicable
Expired
Not applicable
Yes
ATAustria
BEBelgium
BGBulgaria
CYCyprus
CZCzech Republic
DEGermany
DKDenmark
EEEstonia
ELGreece
 
 
 
 
 
 
 
 
 
ESSpain
FIFinland
FRFrance
HRCroatia
HUHungary
IEIreland
ITItaly
LTLithuania
LULuxembourg
 
 
 
 
 
 
 
 
 
LVLatvia
MTMalta
NLNetherlands
PLPoland
PTPortugal
RORomania
SESweden
SISlovenia
SKSlovakia
 
 
 
 
 
 
 
 
 
ISIceland
NONorway
 
 
 
 
 
 
 
 
 
None
C₁₂H₁₄NO₄PS
CCOP(=S)(N1C(=O)C2=CC=CC=C2C1=O)OCC
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MTBZIGHNGSTDJV-UHFFFAOYSA-N
InChI=1S/C12H14NO4PS/c1-3-16-18(19,17-4-2)13-11(14)9-7-5-6-8-10(9)12(13)15/h5-8H,3-4H2,1-2H3
Yes
Cambridge Crystallographic Data Centre diagrams
Common Name
Relationship
Link
ditalimfos
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Fungicide
Organophosphate fungicide; Phthalimide fungicide
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-
Synthetic
Non-systemtic with protective and curative action
5131-24-8
225-875-8
343
106301
21207
015-120-00-9
299.28
O,O-diethyl (1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)phosphonothioate
O,O-diethyl phthalimidophosphonothioate
O,O-diethyl (1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)phosphonothioate
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-
Not applicable
Not applicable
Not applicable
U
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Colourless crystalline solid with a platelet structure
Plondrel Laptran Frutogard Leucon Millie
Usually supplied as an emulsifiable concentrate or wettable powder
133
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
Moderate
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83
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
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1.58 X 1003
Calculated
-
3.2
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
High
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-
-
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1.38
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
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0.193
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Low volatility
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Soil adsorption and mobility
-
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
Slightly mobile
1862
Estimated
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Cannot be calculated
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None
Terrestrial ecotoxicology
> 4930
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Rat
Low
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1740
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
Anas platyrhynchos
Moderate
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HUMAN HEALTH AND PROTECTION
High (class III)
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> 4930
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Rat
Low
1000
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
Rat
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List I; List II
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EU MRL pesticide database 
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Carcinogen
Endocrine disruptor
No data found
A0 A = Chromosome aberration (EFSA database) 0 = No data
; B0 B = DNA damage/repair (EFSA database) 0 = No data
; C0 C = Gene mutation (EFSA database) 0 = No data
; D0 D = Genome mutation (EFSA database) 0 = No data
; E0 E = Unspecified genotoxicity type (miscellaneous data source) 0 = No data
No data found
Reproduction / development effects
Acetyl cholinesterase inhibitor
Neurotoxicant
No data found
✓Yes, known to cause a problem
✓Yes, known to cause a problem
Respiratory tract irritant
Skin irritant
Skin sensitiser
No data found
✓Yes, known to cause a problem
✓Yes, known to cause a problem
Eye irritant
Phototoxicant
 
✓Yes, known to cause a problem
No data found
 
Possible immunotoxicant Allergenic
Not compatible with alkaline substances
Health: H315, H317
U (Unlikely to present an acute hazard)
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ditalimfos
ditalimfos
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ditalimfos
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Record last updated:
16/01/2023
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