CHLORETHOXYFOS
- CAS No.
- 54593-83-8
- Chemical Name:
- CHLORETHOXYFOS
- Synonyms
- fortress;dpx43898;sd208304;CHLORETHOXYFOS;chloroethoxyfos;chlorethoxyphos;chloroethoxyphos;Furfural Impurity 15;chlorethoxyfos (bsi, pa e-iso, ansi);Chlorethoxyfos@100 μg/mL in Acetonitrile
- CBNumber:
- CB3493500
- Molecular Formula:
- C6H11Cl4O3PS
- Molecular Weight:
- 336
- MOL File:
- 54593-83-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/4 17:34:39
| Boiling point | bp0.05 torr 80° |
|---|---|
| Density | d420 1.464 |
| vapor pressure | 0.11 Pa (25 °C) |
| refractive index | nD25 1.4980 |
| Flash point | 128℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Oil |
| Water Solubility | 2.1 mg l-1 (25 °C) |
| color | Colourless |
| EPA Substance Registry System | Chlorethoxyfos (54593-83-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS06,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H300-H310-H319-H330-H410 |
| Precautionary statements | P260-P264-P273-P280-P284-P301+P310 |
| Hazard Codes | T+,N |
| Risk Statements | 26/27/28-36-50/53 |
| Safety Statements | 26-28-36/37-45-60-61 |
| RIDADR | 2783 |
| HazardClass | 6.1(a) |
| PackingGroup | I |
| HS Code | 29201900 |
| Toxicity | LD50 in rats, mice (mg/kg): 1-10, 20-50 orally; in rabbits (mg/kg): 20-200 dermally (Watkinson) |
CHLORETHOXYFOS Chemical Properties,Uses,Production
Chemical Properties
Chlorethoxyfos is a colorless liquid. Technical chlorethoxyfos is a light-to- dark brown liquid. Stable at room temperature for ＞18 months; stable at 55°C for 2 weeks. Chlorethoxyfos is characterized as having a “strong” odor.
Uses
Chlorethoxyfos is a soil-applied organophosphorus insecticide used to control various soil insects (e.g. corn rootworms) in maize.
Agricultural Uses
Insecticide: Chlorethoxyfos is a restricted use organophosphate insecticide registered for use in the U.S. on field corn, seed corn, sweet corn, and popcorn for the control of corn rootworms, wireworms, cutworms, seed corn maggots, white grubs, and symphylans. A U.S. EPA restricted Use Pesticide (RUP). Not listed for use in EU countries.
Trade name
DPX-43898®; FORTRESS 2.5G; FORTRESS® 5G; SD 208304®
Potential Exposure
An organophosphate insecticide, chlorethoxyfos is a restricted use organophosphate insecticide registered for use in the United States on field corn, seed corn, sweet corn, and popcorn for the control of corn rootworms, wireworms, cutworms, seed corn maggots, white grubs, and symphylans. A United States Environmental Protection Agency Restricted Use Pesticide (RUP). Not currently listed for use in EU countries.
Carcinogenicity
According to an EPA summary, an 18 month study in which mice were given diets with chlorethoxyphos (doses not provided) was negative for carcinogenicity . A 2 year rat feeding (doses not provided) study showed a slight, nonsignificant increase in kidney tumors, and EPA concluded “the study was adequate for carcinogenicity testing” but that it was difficult to clearly interpret the data as showing either the presence or the absence of a carcinogenic effect .
Metabolic pathway
Chlorethoxyfos undergoes extensive degradation and metabolism in water, soil, plants and animals. Cleavage of the P-O-tetrachloroethyl bond is the major degradation reaction of chlorethoxyfos. Dechlorination and oxidation of the tetrachloroethyl moiety yielded chloral, dichloroacetic acid and trichloroacetic acid as major degradation products. The extensive metabolism of chlorethoxyfos and its degradation products yielded 14CO2 and amino acids (glycine, serine, etc.). Oxidative desulfuration to yield chlorethoxyfos-oxon or O-de-ethylation reactions were not observed.
Shipping
UN2783 Organophosphorus pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN3018 Organophosphorus pesticides, liquid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.
Incompatibilities
May react violently with antimony(V) pentafluoride. Incompatible with lead diacetate, magnesium, silver nitrate. In the presence of strong reducing agents such as hydrides, organophosphates form highly toxic and flammable phosphine gas. Contact with oxidizers can cause the release of toxic oxides of phosphorus.
Waste Disposal
Destruction by alkali hydrolysis or incineration. May also be mixed with flammable solvent and sprayed into an incinerator equipped with after burner and scrubber. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Afterburner
CHLORETHOXYFOS Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 | China | 8096 | 58 | Inquiry |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 | China | 23053 | 58 | Inquiry |
| TCI (Shanghai) Chemical Trading Co., Ltd. | 021-021-61109150 | China | 31163 | 58 | Inquiry |
| Nantong Zhonghe Chemical New Materials Co., Ltd | 13003551299 13003551299 | China | 7567 | 58 | Inquiry |
| ShangHai Anpel Co, Ltd. | 18501792038; 18501792038 | China | 9614 | 58 | Inquiry |
| Shanghai Aitixi Biotechnology Co., Ltd | 18721763493 18721763493 | China | 1002 | 58 | Inquiry |
| Guangdong Wengjiang Chemical Reagent Co.,Ltd. | 0751-2815983 13927872582 | China | 2529 | 58 | Inquiry |
| Kanto Chemical Co., Inc. | +81 3 3663 7631 | Japan | 6762 | 74 | Inquiry |
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