CARBOPHENOTHION

CARBOPHENOTHION Basic information
Product Name:CARBOPHENOTHION
Synonyms:R-1303;PHENCAPTON(R);PHENACAPTON(R);O,O-DIETHYL-S-[P-CHLOROPHENYLTHIO]-METHYL PHOSPHORODITHIOATE;S([(P-CHLOROPHENYL)THIO]METHYL)-O,O-DIETHYLPHOSPHORODITHIOATE;S-(4-CHLOROPHENYLTHIOMETHYL) O,O-DIETHYL PHOSPHORODITHIOATE;S-[(4-CHLOROPHENYLTHIO)METHYL]-O,O-DIETHYL PHOSPHORODITHIONATE;Trithion
CAS:786-19-6
MF:C11H16ClO2PS3
MW:342.87
EINECS:212-324-1
Product Categories:Aromatics;Phosphorylating and Phosphitylating Agents;AcaricidesAlphabetic;C;CA - CGPesticides;Sulfur & Selenium Compounds;Insecticides;Organophorous;Pesticides;Pesticides&Metabolites
Mol File:786-19-6.mol
CARBOPHENOTHION Structure
CARBOPHENOTHION Chemical Properties
Melting point 25°C
Boiling point bp0.01 82°
density 1.32
refractive index 1.6198
Fp -18 °C
storage temp. APPROX 4°C
solubility DMSO (Slightly), Ethyl Acetate (Slightly)
form neat
Water Solubility 630.2ug/L(20 ºC)
Merck 13,1831
BRN 1885240
EPA Substance Registry SystemCarbophenothion (786-19-6)
Safety Information
Hazard Codes T,N,Xn,F
Risk Statements 24/25-50/53-67-65-38-11-28-24
Safety Statements 28-36/37-45-60-61-62
RIDADR 3018
WGK Germany 3
RTECS TD5250000
HazardClass 6.1(a)
PackingGroup II
Hazardous Substances Data786-19-6(Hazardous Substances Data)
ToxicityLD50 in female, male rats (mg/kg): 10, 30 orally; 27, 54 dermally (Gaines)
MSDS Information
CARBOPHENOTHION Usage And Synthesis
DescriptionCarbophenothion is an off-whiteto light-amber-coloured liquid with a mild mercaptanlike odour. It is slightly soluble in water and miscible with many organic solvents such as hydrocarbons, alcohols, ketones, and esters. The U.S. EPA has grouped it under RUP. Carbophenothion is used as a non-systemic insecticide and acaricide used for preharvest treatments on deciduous, citrus and small fruits, field crops, and vegetables and for the control of aphids, mites, suckers, and other pests on fruit, nuts, vegetables, sorghum, and maize.
Chemical PropertiesCarbophenothion is an off-white to light amber colored liquid with a mild mercaptanlike odor. It is slightly soluble in water, and miscible with many organic solvents, such as hydrocarbons, alcohols, ketones, and esters. The US EPA has classifi ed it as an RUP. Carbophenothion is used as a non-systemic insecticide and acaricide for pre-harvest treatments on deciduous, citrus and small fruits, fi eld crops, and vegetables, and for the control of aphids, mites, suckers, and other pests on fruit, nuts, vegetables, sorghum, and maize
Chemical PropertiesCarbophenothion is a colorless to light amber liquid with a characteristic odor.
UsesNonsystemic insecticide and acaricide for controlling mites, aphids and other insects on deciduous fruit trees.
UsesCarbophenothion is an organophosphorus pesticide used for fruits and vegetables.
UsesMiticide; insecticide.
DefinitionChEBI: Carbophenothion is an organic sulfide.
General DescriptionAn off-white to amber liquid with a mild odor of rotten eggs. Used as an insecticide and acaricide, primarily for citrus crops and deciduous fruits and nuts.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileCARBOPHENOTHION is a halogenated organophosphate derivative. Organophosphates 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 HazardCARBOPHENOTHION is highly toxic; the estimated fatal oral dose is 0.6 g for a 150 lb. (70 kg) person. It is an indirect cholinesterase inhibitor, meaning its effects are on the nervous system.
Health HazardCarbophenothion is highly toxic through ingestion and skin absorption. Carbophenothion affects the nervous system by inhibiting ChE activity. On heating or burning, carbophenothion undergoes decomposition and produces toxic fumes such as phosphorus oxides, sulfur oxides, and hydrogen chloride. Exposures to carbophenothion cause poisoning with symptoms such as headache, blurred vision, weakness, nausea, discomfort in the chest, abdominal cramps, vomiting, diarrhea, salivation, sweating, and pinpoint pupils. It is highly toxic when eaten and nearly as toxic when absorbed through the skin. Large single doses of carbophenothion potentiate the toxicity of malathion
Health HazardHighly toxic cholinesterase inhibitor; exhibitsacute, delayed, and chronic poisoning; expo-sure risk of inhalation of vapors, however,may be low because of its very low vaporpressure [3.0 *10 -7 torr at 20 °C (68 °F)];also, severity of toxicity may vary widelyfrom species to species; rats are more vul-nerable to its effect than are mice or rabbits;signs of toxicity in human include headache,dizziness, muscle spasms, tearing, blurredvision, salivation, vomiting, abdominal pain,diarrhea, chest pain, and convulsions; highexposure can cause coma and death; inges-tion of 0.4–1 g can be lethal to adult humans.
LD50 oral (rat): in the range 7–10 mg/kg
LD50 skin (rat): 27 mg/kg.
Fire Hazard(Non-Specific -- Organophosphorus Pesticide Liquid, n.o.s.) Container may explode in heat of fire. Fire and runoff from fire control water may produce irritating or poisonous gases.
Safety ProfilePoison by ingestion, skin contact, and intraperitoneal routes. Moderately toxic by subcutaneous route. Mutation data reported. A cholinesterase inhibitor. When heated to decomposition it emits very toxic fumes of SOx, POx, and Cl-. See also PARATHION, ESTERS, and MERCAPTANS.
Potential ExposureThose engaged in the manufacture or application of this material, which is an insecticide and acaricide; primarily for citrus crops and deciduous fruits and nuts.
Environmental FateSoil. Though no products were reported, the half-life was reported to be ≥100 days (Verschueren, 1983).
Chemical/Physical. Oxidizes to sulfoxide, sulfone, thiol, thiosulfone and thiosulfoxide (Hartley and Kidd, 1987). Emits toxic fumes of chlorine, phosphorus and sulfur oxides when heated to decomposition (Sax and Lewis, 1987).
ShippingUN3018 Organophosphorus pesticides, liquid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN 2783 Organophosphorus pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous material.
IncompatibilitiesThe substance decomposes on heating or on burning, producing toxic fumes including phosphorus oxides, sulfur oxides, hydrogen chloride. Contact with oxidizers may cause the release of phosphorous oxides. Contact with strong reducing agents, such as hydrides; may cause the formation of flammable and toxic phosphine gas.
Waste DisposalHydrolysis by hypochlorites may be used, as may incineration, 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 contactingyour local or federal environmental control agency, or by contacting your regional EPA office.
CARBOPHENOTHION SOLUTION 100UG/ML IN METHANOL 5X1ML O,O-Diethyl S-methyl dithiophosphate CARBOPHENOTHION-METHYL OXYGEN-ANALOGUE CARBOPHENOTHION METHYL SULFONE 10NG/UL IN ETHYLACETATE 5ML [R] METHYL CARBOPHENOTHION,CARBOPHENOTHION-METHYL CARBOPHENOTHION SULFONE) CARBOPHENOTHION Carbophenothion emulsion(content>20%) CARBOPHENOTHION D10 (DI(ETHYL D5)) ENT 25,594 CARBOPHENOTHION OXYGEN ANALOG SULFOXIDE),carbophenothion oxygen analogue sulfoxide CARBOPHENOTHION-METHYL SULFOXIDE CARBOPHENOTHION OXYGEN ANALOG SULFONE),carbophenothion oxygen analogue sulfone CARBOPHENOTHION SULFOXIDE) Diethylphosphorodithioate CARBOPHENOTHION D10 CARBOPHENOTHION METHYL-O-ANALOG,Carbophenothion O-analog,Carbophenothion oxygen analog,carbophenothion oxygen analogue CARBOPHENOTHION METHYL-O-ANALOG 50MG [R]

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