Thiocyclam hydrochloride
Last updated: 18/06/2023
(Also known as: trithialan)
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
 
 
 
A broad spectrum insecticide used to control sucking and chewing pests on a variety of crops
Spidermites; caterpillars; Thrips; Plant hoppers; Whiteflies; Wooly aphids
Oilseed rape; Ornamentals including roses; Onions; Apples and pears
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circa 1975
Not approved
Expired
No UK approval for use
EC Regulation 1107/2009 (repealing 91/414)
Not approved
Not applicable
Expired
Not applicable
Yes (as thiocyclam)
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
C₅H₁₂ClNS₃
CN(C)C1CSSSC1.Cl
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DYLDNPYVDMQCFR-UHFFFAOYSA-N
InChI=1S/C5H11NS3.ClH/c1-6(2)5-3-7-9-8-4-5;/h5H,3-4H2,1-2H3;1H
Yes
Insecticide
Unclassified pesticide
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Synthetic
A nereistoxin analogue insecticide. Selective, stomach acting with some contact action. Nicotinic acetylcholine receptor (nAChR) channel blocker.
75655-75-3
No data found
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13059873
No data found
217.8
N,N-dimethyl-1,2,3-trithian-5-ylamine hydrochloride
N,N-dimethyl-1,2,3-trithian-5-ylamine hydrochloride
N,N-dimethyl-1,2,3-trithian-5-amine hydrochloride (1:1)
Chemical subject to PIC regulations
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Not applicable
Not applicable
14
Not applicable
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White solid
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Usually supplied as a soluble powder or as granules
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Soil adsorption and mobility
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Cannot be calculated
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Known groundwater metabolites
None
None
Terrestrial ecotoxicology
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HUMAN HEALTH AND PROTECTION
High (class III)
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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
No data found
No data found
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
 
Harmful if swallowed
IMDG Transport Hazard Class 6.1
Health: H302, H312
II (Moderately hazardous)
UN3077
Packaging Group III (minor danger)
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thiocyclam hydrochloride
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Record last updated:
18/06/2023
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