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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
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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)
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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)
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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..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
45481
Product name
Etrimfos
Purity
technical mixture
Packaging
250mg
Price
$67.3
Updated
2024/03/01
TRC
Product number
S142800
Product name
Satisfar
Packaging
25mg
Price
$145
Updated
2021/12/16
TRC
Product number
S142800
Product name
Satisfar
Packaging
250mg
Price
$1155
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PST0000621
Product name
ETRIMFOS
Purity
95.00%
Packaging
5MG
Price
$505.68
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
52991
Product name
Satisfar
Packaging
250mg
Price
$625
Updated
2021/12/16
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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

Propionamidine hydrochloride Ice ethanol 4,6-Dihydroxypyrimidine Phosphorus pentachloride 4,6-Dichloropyrimidine Hydrogen 6-Chloropyrimidin-4(3H)-one 1-Butanol

Preparation Products

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ETRIMFOS Suppliers

Canada 2 China 58 France 1 Germany 1 India 1 Japan 3 Switzerland 1 United States 9 Global 76
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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76
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
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57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
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55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
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65
Nanjing Sunlida Biological Technology Co., Ltd.
Tel
025-57798810
Fax
025-57019371
Email
sales@sunlidabio.com
Country
China
ProdList
3239
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55
TianJin Alta Scientific Co., Ltd.
Tel
022-65378550-8551
Fax
+86-022-2532-9655
Email
contact@altascientific.com
Country
China
ProdList
2773
Advantage
58
Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Fax
022-2532-9655
Email
sales@altasci.com.cn
Country
China
ProdList
4511
Advantage
55
Codow Chemical Co.,Ltd.
Tel
18620099427 18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
1751
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55

38260-54-7, ETRIMFOSRelated Search:

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

  • 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
  • ent29126
  • Etrimphos
  • O-(6-Ethoxy-2-ethyl-4-pyrimidinyl) O,O-dimethyl phosphorothioate
  • o-(6-ethoxy-2-ethyl-4-pyrimidinyl)o,o-dimethylphosphorothioate
  • o-(6-ethoxy-2-ethyl-4-pyrimidinyl)-phosphorothioicacido,o-dimethylester
  • o,o-dimethylo-(2-ethyl-4-ethoxypyrimidinyl)-6-thionophosphate
  • O-6-Ethoxy-2-ethylpyrimidin-4-yl O,O-dimethyl phosphorothioate
  • o-6-ethoxy-2-ethylpyrimidin-4-ylo,o-dimethylphosphorothioate
  • OMS 1806
  • oms1806
  • Phosphorothioic acid, O-(6-ethoxy-2-ethyl-4-pyrimidinyl) O,O-dimethyl ester
  • etrimfos (ansi,bsi,iso,esa)
  • O-(6-ETHOXY-2-ETHYL-4-PYRIMIDINYL)-O,O-DIMETHYL-PHOSPHOROT.
  • ETRIMFOS(EKAMET)
  • O-6-ethoxy-2-ethylpyrimidin-4-yl O,O-dimethylphosphorothioate etrimfos
  • O， O-dimethyl-O-(6-ethoxy-2-ethyl-4-pyrimidinyl)-phosphorothioate
  • SAN 1971
  • Ethoxypyrithion
  • Phosphorothioic acid O-(6-ethoxy-2-ethylpyrimidin-4-yl) O,O-dimethyl
  • SAN-I 197
  • Etrimfos Standard Solution
  • Etrimfos,O-(6-Ethoxy-2-ethyl-4-pyrimidinyl) O,O-dimethyl thiophosphate
  • EtriMfos solution
  • Etrimfos Solution, 100ppm
  • 2-Ethyl-6-ethoxypyrimidin-4-yl dimethyl phosphorothionate
  • Phosphorothioic acid, O,O-dimethyl O-(6-ethoxy-2-ethyl-4-pyrimidinyl) ester
  • phosphorothioicacid,o,o-dimethylo-(6-ethoxy-2-ethyl-4-pyrimidinyl)ester
  • SAN 197 I
  • san197
  • san197i
  • satisfardp-2
  • satisfarls3
  • satisfarls5
  • EKAMET
  • ETRIMFOS
  • ETRIMFOS TECHNICAL MIXTURE, PESTANAL, 25
  • ETRIMFOS 95%
  • Etrimfos@1000 μg/mL in Acetonitrile
  • Etrimfos (technical mixture)
  • Etrimfos @100 μg/mL in MeOH
  • O-6-ethoxy-2-ethylpyrimidin-4-yl O,O-dimethylphosphorothioat...
  • Fensulfothion Impurity 7
  • Etrimfos in Acetone
  • Etrimfos in Cyclohexane
  • Etrimfos in Acetonitrile
  • Etrimfos 10.0 μg/ml Cyclohexane
  • 38260-54-7