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ETRIMFOS

ETRIMFOS Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:etrimfos
CAS:38260-54-7
Purity:99% Package:5KG;1KG Remarks:C10H17N2O4PS
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:ETRIMFOS
CAS:38260-54-7
Purity:0.99 Package:5KG;1KG
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:ETRIMFOS
CAS:38260-54-7
Purity:0.99 Package:5KG;1KG,25KG
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:Etrimfos;San 197;San-197;San197;Satisfar;Ekamet
CAS:38260-54-7
Package:100 mg;500 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763
Email: sales@tnjchem.com
Products Intro: Product Name:O-6-ethoxy-2-ethylpyrimidin-4-yl O,O-dimethylphosphorothioat...
CAS:38260-54-7
ETRIMFOS Basic information
Product Name:ETRIMFOS
Synonyms:SATISFAR;O-(6-ETHOXY-2-ETHYL-4-PYRIMIDINYL)-O,O-DIMETHYLTHIOPHOSPHATE;Dimethyl-O-(2-ethyl-4-ethoxy-pyrimidinyl-6)-thionophosphate;Ekamet G;Ekamet ulv;ekametg;ekametulv;ENT 29126
CAS:38260-54-7
MF:C10H17N2O4PS
MW:292.29
EINECS:253-855-9
Product Categories:
Mol File:38260-54-7.mol
ETRIMFOS Structure
ETRIMFOS Chemical Properties
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
Fp >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 Reference38260-54-7
EPA Substance Registry SystemEtrimfos (38260-54-7)
Safety Information
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 Data38260-54-7(Hazardous Substances Data)
ToxicityLD50 in male rats, mice (mg/kg): 1800, 437 orally; LC50 in carp (mg/l): 13.6 (48 hr); 13.3 (96 hr) (Knutti)
MSDS Information
ETRIMFOS Usage And Synthesis
DescriptionEtrimfos 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.
UsesSatisfar is a pesticide sprayed on plants and vegetables as insecticide to fend off pests.
UsesEtrimfos 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.
UsesAgricultural insecticide.
DefinitionChEBI: Etrimfos is an organic thiophosphate.
HazardToxic.
Metabolic pathwayEtrimfos 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.
DegradationEtrimfos 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 evaluationThe 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.
Tag:ETRIMFOS(38260-54-7) Related Product Information
Picoxystrobin Pirimiphos ethyl ETRIMFOS ALCOHOL METABOLITE 4,6-Dihydroxy-2-methylpyrimidine Pyrimidine, 4-methoxy-2-methyl- (6CI,7CI,8CI,9CI) ETRIMFOS ALCOHOL METABOLITE 4-HYDROXY-2-METHYLPYRIMIDINE 4-Hydroxy-6-aminopyrimidine 4(1H)-Pyrimidinone, 2-ethyl-6-hydroxy- (9CI) ETRIMFOS