ETRIMFOS
- Product Name
- ETRIMFOS
- CAS No.
- 38260-54-7
- Chemical Name
- ETRIMFOS
- Synonyms
- san197;EKAMET;ekametg;oms1806;san197i;Ekamet G;ent29126;SATISFAR;OMS 1806;SAN 1971
- CBNumber
- CB1281541
- Molecular Formula
- C10H17N2O4PS
- Formula Weight
- 292.29
- MOL File
- 38260-54-7.mol
ETRIMFOS Property
- Melting point:
- -3.35℃
- Boiling point:
- approximate 77℃
- Density
- 1.195 g/cm3 (20℃)
- vapor pressure
- 6.5 x 10-3 Pa (24 °C)
- refractive index
- nD20 1.5068
- Flash point:
- >100 °C
- storage temp.
- APPROX 4°C
- solubility
- Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
- form
- liquid
- Water Solubility
- 40 mg l-1 (23-24 °C)
- pka
- -0.67±0.32(Predicted)
- color
- Colourless
- Merck
- 13,3923
- BRN
- 7136389
- CAS DataBase Reference
- 38260-54-7
- EPA Substance Registry System
- Etrimfos (38260-54-7)
Safety
- Hazard Codes
- Xn,N
- Risk Statements
- 22-50/53
- Safety Statements
- 60-61
- RIDADR
- UN3082 9/PG 3
- WGK Germany
- 3
- RTECS
- TF8350000
- Hazardous Substances Data
- 38260-54-7(Hazardous Substances Data)
- Toxicity
- LD50 in male rats, mice (mg/kg): 1800, 437 orally; LC50 in carp (mg/l): 13.6 (48 hr); 13.3 (96 hr) (Knutti)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P273Avoid release to the environment.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 45481
- Product name
- Etrimfos
- Purity
- technical mixture
- Packaging
- 250mg
- Price
- $67.3
- Updated
- 2024/03/01
- Product number
- S142800
- Product name
- Satisfar
- Packaging
- 25mg
- Price
- $145
- Updated
- 2021/12/16
- Product number
- S142800
- Product name
- Satisfar
- Packaging
- 250mg
- Price
- $1155
- Updated
- 2021/12/16
- Product number
- PST0000621
- Product name
- ETRIMFOS
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.68
- Updated
- 2021/12/16
- Product number
- 52991
- Product name
- Satisfar
- Packaging
- 250mg
- Price
- $625
- Updated
- 2021/12/16
ETRIMFOS Chemical Properties,Usage,Production
Description
Etrimfos is a colorless liquid, mp ?3.35 ?C, vp 6.5 mPa (20 ?C). Solubility in water is 40 mg/L (23–24 ?C). It is miscible with most organic solvents. Log Kow > 3.3. Neat etrimfos is unstable and degrades ca. 40% in 28 d at 50 ?C, but the dilute solutions in nonpolar solvents and its formulations are stable (about 5% loss in 1 y at ca. 20 ?C). It is hydrolyzed in aqueous media; DT50 (25 ?C) at pH 3, 6, and 9 are 0.4, 16, and 14 d, respectively.
Uses
Agricultural insecticide.
Uses
Satisfar is a pesticide sprayed on plants and vegetables as insecticide to fend off pests.
Uses
Etrimfos is used to control chewing insects in top fruit, vines, olives and a number of other crops. It is also used to control stem borers in rice and insect and acarid pests of stored products.
Definition
ChEBI: Etrimfos is an organic thiophosphate.
Hazard
Toxic.
Metabolic pathway
Etrimfos is principally degraded in soil and plants via dearylation of etrimfos itself or by hydrolysis of etrimfos oxon to the pyrimidinol (6-ethoxy-4-hydroxy-2-ethylpyrimidine), further metabolism of which involves de-ethylation to a dihydroxypyrimidine (2-ethyl-4,6-dihydroxypyrimidine). In mammals both hydrolysis and demethylation to desmethyl etrimfos are involved in detoxification. Additionally, the ethyl and ethoxy groups of the pyrimidinol hydrolysis product may be hydroxylated and conjugated. Etrimfos oxon is metabolically highly unstable and is often not detected.
Degradation
Etrimfos is unstable when pure but dilute solutions in non-polar solvents and formulations are stable. Half-lives in water at pH 3,6 and 9 were 0.4, 16 and 14 days, respectively. Etrimfos is stable to light (PM).
Toxicity evaluation
The acute oral LD50 for rats is 1,600–1,800 mg/kg. Inhalation LC50 (1 h) for rats is >200 mg/L air. NOEL (2 yr) for rats is 6 mg/kg diet (0.3 mg/kg/d). ADI is 3 μg/kg b.w. The principal degradation pathway in mammals, plants, and soils is pyrimidinyl ester bond cleavage: the major metabolites are 6-ethoxy-4-hydroxy- 2-ethylpyrimidine and its further transformed products. Degradation in mammals involves demethylation to desmethyl etrimfos. The DT50 in soils at pH 6.8 was 3–10 d.
ETRIMFOS Preparation Products And Raw materials
Raw materials
Preparation Products
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