| Identification | Back Directory | [Name]
Phosazetim | [CAS]
4104-14-7 | [Synonyms]
B-38819
BAY 38819
Gophacide
HOSAZETIN
BAYER38819
Phosacetin
phosazetin
Phosazetim
phosacetim
XIBXUAZIZXDFTG-UHFFFAOYSA-N
O,O-di-4-Chlorophenyl-N-acetimidoyl phosphoramidothioate
O,O-bis(4-chlorophenyl) N-acetamidoylphosphoramidothioate
O，O-bis (4-chlorophenyl) (1-iminoethyl) phosphoramidothioate
Phosphoramidothioic acid, (1-iminoethyl)-, O,O-bis(4-chlorophenyl) ester
phosacetim (ISO) O,O-bis(4-chlorophenyl) N-acetimidoylphosphoramidothioate | [EINECS(EC#)]
223-874-7 | [Molecular Formula]
C14H11Cl2N2O4PS | [MOL File]
4104-14-7.mol | [Molecular Weight]
405.193 |
| Chemical Properties | Back Directory | [Description]
Phosacetim is a white crystalline powder in appearance. It is a toxic organophosphate
compound used as a rodenticide and acts as an inhibitor of acetylcholinesterase enzyme.
On heating, phosacetim undergoes decomposition to emit toxic fumes, primarily chlorides and oxides of nitrogen, sulphur, and phosphorus. Phosacetim is susceptible to formation
of highly toxic and flammable phosphine gas in the presence of strong reducing agents
such as hydrides. Partial oxidation by oxidising agents may result in the release of toxic
phosphorus oxides. | [Appearance]
Phosacetim is a crystalline solid | [Melting point ]
104-106 °C | [Boiling point ]
441.9±55.0 °C(Predicted) | [density ]
1.43±0.1 g/cm3(Predicted) | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
2.67±0.50(Predicted) | [color ]
Off-White | [EPA Substance Registry System]
Phosacetim (4104-14-7) |
| Hazard Information | Back Directory | [General Description]
Solid. | [Reactivity Profile]
Organothiophosphates, such as Phosazetim, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. | [Health Hazard]
Highly toxic by mouth and skin exposure. | [Fire Hazard]
When heated to decomposition, emits toxic fumes, primarily chlorides and oxides of nitrogen, sulfur and phosphorus. Avoid extreme heat. | [Potential Exposure]
Used as a rodenticide. | [First aid]
If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Speed in removing material from skin is of extreme importance. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit. | [Shipping]
UN2783 Organophosphorus pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. | [Incompatibilities]
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, nitrates. May hydrolyze on contact with moisture | [Chemical Properties]
Phosacetim is a crystalline solid | [Waste Disposal]
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. | [Uses]
Phosacetim is a toxic organophosphate compound which acts as an acetylcholinesterase inhibitor and is used as a rodenticide. | [Safety Profile]
Poison by ingestion, skin contact,and intraperitoneal routes. A pesticide. When heated todecomposition it emits very toxic fumes of SOx, POx, Cl-,and NOx. |
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