Piperophos (Ref: C 19 490)
Last updated: 19/01/2023
(Also known as: piperofos)
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
Used for pre-emergence control annual grasses in rice and other crops
Annual grasses; Sedges
Rice; Cotton; Maize; Soybeans
-
-
circa 1975
Not approved
Not applicable
No UK approval for use
EC Regulation 1107/2009 (repealing 91/414)
Not approved
Not applicable
Not applicable
Not applicable
No
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
 
 
 
 
 
 
 
 
 
A chiral molecule
C₁₄H₂₈NO₃PS₂
CCCOP(=S)(OCCC)SCC(=O)N1CCCCC1C
No data
UNLYSVIDNRIVFJ-UHFFFAOYSA-N
InChI=1S/C14H28NO3PS2/c1-4-10-17-19(20,18-11-5-2)21-12-14(16)15-9-7-6-8-13(15)3/h13H,4-12H2,1-3H3
Yes
Herbicide
Organophosphate herbicide
-
-
Synthetic
Selective, systemic, absorbed by roots and foliage. Inhibition of VLCFA (inhibition of cell division).
24151-93-7
607-329-4
None allocated
-
32230
015-133-00-X
353.48
S-[2-(2-methylpiperidin-1-yl)-2-oxoethyl] O,O-dipropyl phosphorodithioate
S-2-methylpiperidinocarbonylmethyl O,O-dipropyl phosphorodithioate
S-[2-(2-methyl-1-piperidinyl)-2-oxoethyl] O,O-dipropyl phosphorodithioate
-
-
K3
15
Not applicable
Not applicable
-
Plae yellow oily liquid
25
at 25 °C
Low
Miscible
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
benzene
-
Miscible
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Acetone
-
Miscible
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Dichloromethane
-
Miscible
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Octanol
-
25
-
Decomposes before boiling
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
-
190
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
-
-
-
-
2.00 X 1004
Calculated
-
4.3
High
-
-
-
-
-
-
1.13
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
-
-
-
-
-
0.032
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Low volatility
4.5 X 10-04
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Non-volatile
-
-
-
-
-
-
-
30
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Moderately persistent
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Stable
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Stable
-
Stable
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Stable
pH sensitive: Stable pH 5 to pH 7, DT₅₀ 178 days at pH 9
-
-
-
-
-
-
Soil adsorption and mobility
-
Q2 Q = Miscellaneous data from online sources 2 = Unverified data of unknown source
Non-mobile
5202
Estimated
-
-
-
-
-
-
-
0.42
Calculated
Low leachability
8.94 X 10-03
Calculated
-
-
Medium
Calculated
-
Non-mobile
Calculated
-
-
-
-
-
-
None
Terrestrial ecotoxicology
324
Rat
Moderate
0.8
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Rat
High
10.0
-
-
-
-
> 11629
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Coturnix japonica
Low
-
-
-
-
-
-
180
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Moderate
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
22.0
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Moderate
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
> 6.0
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Oncorhynchus mykiss
Moderate
-
-
-
0.0033
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Daphnia magna
High
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.029
L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source
Scenedemus subspicatus
Moderate
-
-
-
-
-
-
-
-
-
HUMAN HEALTH AND PROTECTION
High (class III)
-
-
324
Rat
Moderate
2150
Rat
-
1.96
Rat 1 hr
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
List I; List II
-
-
-
-
EU MRL pesticide database 
-
-
-
-
-
-
-
-
-
-
Carcinogen
Endocrine disruptor
XNo, known not to cause a problem
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
No data found
No data found
Eye irritant
Phototoxicant
 
No data found
No data found
 
Moderately toxic
Not expected to autoignite; Not highly flammable
Health: H302 Environment: H400, H410
II (Moderately hazardous)
3018
-
piperophos
-
-
-
-
-
-
piperofos
-
-
-
Record last updated:
19/01/2023
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