Thionazin (Ref: AC 18133 ) |
![]() Last updated: 31/05/2018 |
![]() |
(Also known as: cyanophos; thionazine; zynophos; zinofos; nemaphos) |
|
![]() |
|
An obsolete organophosphate soil and foliar nematicide and insecticide | |
---|---|---|
|
Free living and parasitic nematodes; Root maggots; Symphylids; Aphids; Leaf miners; Cabbage root fly | |
|
Cereals; Cotton; Curcubits; Brassicas; Tomatoes; Peanuts | |
|
- | |
|
Obsolete | |
|
- |
UK regulatory status |
|
Not approved | ||
---|---|---|---|
|
Not applicable | ||
|
No UK approval for use |
EC Regulation 1107/2009 (repealing 91/414) |
|
Not approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
Also used in |
|
- |
---|
Chemical structure |
|
- | |
---|---|---|
|
C₈H₁₃N₂O₃PS | |
|
CCOP(=S)(OCC)OC1=NC=CN=C1 | |
|
No data | |
|
IRVDMKJLOCGUBJ-UHFFFAOYSA-N | |
|
InChI=1S/C8H13N2O3PS/c1-3-11-14(15,12-4-2)13-8-7-9-5-6-10-8/h5-7H,3-4H2,1-2H3 | |
|
Yes |
General status |
|
Nematicide, Insecticide | |
---|---|---|
|
Organophosphate | |
|
- | |
|
- | |
|
Synthetic | |
|
Cholinesterase inhibitor. | |
|
297-97-2 | |
|
206-049-6 | |
|
182 | |
|
- | |
|
9272 | |
|
248.24 | |
|
O,O-diethyl O-pyrazin-2-yl phosphorothioate | |
|
O,O-diethyl O-pyrazin-2-yl phosphorothioate | |
|
O,O-diethyl O-pyrazinyl phosphorothioate | |
|
- | |
|
- | |
|
Not applicable | |
|
Not applicable | |
|
1B | |
|
Not applicable | |
|
Myzus persicae, Trialeurodes vaporariorum | |
|
Brown coloured liquid |
Formulations |
|
|
|||
---|---|---|---|---|
|
|
|||
|
|
|||
|
Usually supplied as an emulsifiable concentrate or as granules |
|
![]() |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
1140 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
High | ||||||||
|
- | - | - | ||||||||
|
-1.7 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
- | ||||||||
|
80 | CA3 CA = Medical and toxicological databases and information systems e.g. TOXNET (click here ) 3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
Not expected to self ignite; Not highly flammable | CA3 CA = Medical and toxicological databases and information systems e.g. TOXNET (click here ) 3 = Unverified data of known source |
- | ||||||||
|
|
1.74 X 1001 | Calculated | - | |||||||
|
1.24 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
Low | ||||||||
|
1.21 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - |
Degradation |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
- | ||||||||||
|
|
30 | Q2 Q = Miscellaneous internet resources 2 = Unverified data of unknown source |
Moderately persistent | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
General literature DT₅₀ 2-6 wks | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
29 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
Non-persistent | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - |
Soil adsorption and mobility |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | ||||||||||
|
- | ||||||||||
|
- |
Fate indices |
|
|
|
|
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
- | - | - | ||||||||||||||||||||||||||
|
|
Cannot be calculated | - | - | |||||||||||||||||||||||||
|
- | ||||||||||||||||||||||||||||
|
- | - | - | ||||||||||||||||||||||||||
|
- | - | - |
|
![]() |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Low risk | Q3 Q = Miscellaneous internet resources Based on LogP < 33 = Unverified data of known source |
Low risk | |||||||
|
- | - | |||||||||
|
3.5 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
High | ||||||||
|
|
- | - | - | |||||||
|
- | - | |||||||||
|
- | - | - | ||||||||
|
2.77 | R4 R = Peer reviewed scientific publications median n=84 = Verified data |
High | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
0.09 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Rasbora heteromorpha4 = Verified data |
High | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
- | - | - | |||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
- | |||||||||||
|
- | - | - | ||||||||
- | |||||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
|
- | - | - | |||||||
|
- | ||||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
|
- | - | - | |||||||
|
- | - | - | ||||||||
|
|
- | - | - |
|
- | - | - | |||
|
|
- | - | - |
|
- | - | - | |||
|
- | - | - | ||||||||
|
|
- | - | - |
|
- | - | - |
|
![]() |
General |
|
|
|
|
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
High (class III) | - | - | ||||||||
|
3.5 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
High | ||||||||
|
8.0 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
- | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
- | - | - | ||||||||
|
List I | - | - | ||||||||
|
|
- | |||||||||
|
- | ||||||||||
|
|
||||||||||
|
- | - | - | ||||||||
|
- | - | - |
Health issues |
|
|
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Toxic; may be fatal if inhaled, swallowed or absorbed through skin |
Handling issues |
|
|
|||
---|---|---|---|---|
|
No information available | |||
|
Health: H300, H310 | |||
|
T+ - Very toxic: R27/28 | |||
|
S1/2, S36/37/39, S38, S45 | |||
|
NL (Not listed) | |||
|
- | |||
|
- |
|
![]() |
|
|
||
---|---|---|---|
|
thionazin | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- | ||
|
- |
Record last updated: | 31/05/2018 |
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 |