ChemicalBook--->CAS DataBase List--->947-02-4

947-02-4

947-02-4 Structure

947-02-4 Structure
IdentificationBack Directory
[Name]

PHOSFOLAN
[CAS]

947-02-4
[Synonyms]

Cyolan
oms646
OMS 646
ei47031
CYOLANE
Cayolan
cl47031
Cyalane
ac47031
AC 47031
cl-47031
CI-47031
CL 47031
EL 47031
CYLAN(R)
EI 47031
ent25,830
CYOLAN(R)
PHOSFOLAN
CYOLANE(R)
CYALANE(R)
ENT 25,830
phospholan
Cyolane(ACC)
Cyolane cylan
p-diethylester
Phosfolan E.C.
Cyolan emulsion
Cyolane emulsion
cyolaneinsecticide
phospholan (f-iso)
Cyolane insecticide
PHOSFOLAN, 1GM, NEAT
phosfolan (bsi,e-iso)
americancyanamid47031
Phosfolan(content>15)
americancyanamide47031
American cyanamid 47031
Cyolane powder granules
Cyalane powder granules
American Cyanamide 47031
americancyanamidac47,031
americancyanamidcl-47031
Phosfolan powder granules
American cyanamid cl-47031
Phosfolan Solution, 100ppm
ILBONRFSLATCRE-UHFFFAOYSA-N
American cyanamid ac 47,031
Phosfolan Solution, 1000ppm
Phosfolan emulsion(content 0.5-15%)
2-(Diethoxyphosphenylimino)-1,3-dithiolane
2-(diethoxyphosphinylimino)-1,3-dithiolane
N-diethoxyphosphoryl-1,3-dithiolan-2-imine
2-[(Diethoxyphosphinyl)Imino]-1,3-dithiolane
Diethyl 1,3-dithiolan-2-ylideneamidophosphate
diethoxyphosphoryl(1,3-dithiolan-2-ylidene)amine
1,3-dithiolan-2-ylidene-phosphoramidicacidiethylester
cyclicethylenep,p-diethylphosphonodithioimidocarbonate
CYCLIC ETHYLENE(DIETHOXYPHOSPHINYL)DITHIOIMIDOCARBONATE
Phosphoramidicacid,1,3-dithiolan-2-ylidene-,diethylester
Cyclic ethylene P,P-diethyl phosphonodithioimidocarbonate
cyclicethylene(diethoxyphosphinothioyl)dithioimidocarbonate
Cyclic ethylene(diethoxyphosphinothioyl)dithioimidocarbonate
Phosphoramidic acid, 1,3-dithiolan-2-ylidene-, diethyl ester
(diethoxyphosphinyl)dithio-imidocarbonicacicyclicethyleneester
(diethoxyphosphinyl)dithioimidocarbonicacidcyclicethyleneester
phosfolan (ISO) diethyl 1,3-dithiolan-2-ylidenephosphoramidate
p,p-diethylcyclicethyleneesterofphosphonodithioimidocarbonicacid
imidocarbonicacid,phosphonodithio-,cyclicethylenep,p-diethylester
imidocarbonicacid,phosphonodithio-,p,p-diethylcyclicethyleneester
(Diethoxyphosphinyl)dithioimidocarbonic acid cyclic ethylene ester
cyclics,s-esterwithphosphonodithioimidocarbonicacidp,p-2-ethanedithiol
Imidocarbonic acid, (diethoxyphosphinyl)dithio-, cyclic ethylene ester
P,P-Diethyl cyclic ethylene ester of phosphonodithioimidocarbonic acid
Imidocarbonic acid, phosphonodithio-, cyclic ethylene O,O-diethyl ester
Imidocarbonic acid, phosphonodithio-, O,O-diethyl cyclic ethylene ester
1,2-ethanedithiol,cyclics,s-esterwithphosphonodithioimidocarbonicacidp,
1,2-ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonat
1,2-ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonate
1,2-Ethanedithiol, cyclic ester with P,P-diethyl phosphonodithioimidocarbonate
1,2-Ethanedithiol, cyclic S,S-ester with phosphonodithioimidocarbonic acid O,O-diethyl ester
[EINECS(EC#)]

213-423-2
[Molecular Formula]

C7H14NO3PS2
[MDL Number]

MFCD00128041
[MOL File]

947-02-4.mol
[Molecular Weight]

255.29
Chemical PropertiesBack Directory
[Appearance]

Phosfolan is a colorless to yellow solid.
[Melting point ]

40.75°C
[Boiling point ]

116.5°C
[density ]

1.42±0.1 g/cm3(Predicted)
[refractive index ]

n25D 1.5463
[storage temp. ]

2-8°C
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

solid
[pka]

-4.95±0.20(Predicted)
[color ]

White to Off-White
[EPA Substance Registry System]

Phosfolan (947-02-4)
Safety DataBack Directory
[Hazard Codes ]

T+
[Risk Statements ]

27/28
[Safety Statements ]

28-36/37-45
[RIDADR ]

2783
[RTECS ]

NJ6475000
[HazardClass ]

6.1(a)
[PackingGroup ]

I
[Safety Profile]

Poison by ingestion and skin contact. An insecticide used against leaf-feeding larvae of cotton insect pests. When heated to decomposition it emits very toxic fumes of POx, SOx, and NOx. See also ESTERS
[Hazardous Substances Data]

947-02-4(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium acetate-->Diphenyl ether-->DITHIOLAN-2-IMINE
Hazard InformationBack Directory
[General Description]

Colorless to yellow solid. Used as an insecticide.
[Air & Water Reactions]

Hydrolyzed by alkalis. [EPA, 1998].
[Reactivity Profile]

Organophosphates, such as PHOSFOLAN, 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]

Similar to parathion. Death may result due to respiratory arrest as a result of paralysis of respiratory muscles and intense bronchoconstriction. Also considered a cholinesterase inhibitor.
[Fire Hazard]

(Non-Specific -Organophosphorus Pesticide, n.o.s.) PHOSFOLAN may burn but does not ignite readily. Container may explode in heat of fire. When heated to decomposition, PHOSFOLAN emits very toxic fumes of oxides of phosphorus, sulfur, and nitrogen. Hydrolyzed by alkalies.
[Potential Exposure]

An organophosphate, A potential danger to those involved in the manufacture, formulation and application of this insecticide.
[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. Keep victim quiet and maintain normal body temperature. Effects may be delayed; keep victim under observation.
[Shipping]

UN3464 Organophosphorus compound, solid, toxic, n.o.s, Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN2783 Organophosphorus pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.
[Incompatibilities]

Organophosphates are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrideds and active metals. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides Incompatible with nitrates and water. May hydrolyze upon contact with water, steam and moisture, and produce toxic oxides of phosphorus, nitrogen, sulfur, and chlorine
[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]

Insecticide.
[Uses]

Phosfolan was identified and determined to be a residual pesticide in okra samples.
[Definition]

ChEBI: Phosfolan is a phosphoric ester.
Questions And AnswerBack Directory
[Chemical Properties]

Phosfolan is a solid organophosphorus insecticide in yellow colour or colourless appearance. Phosfolan is susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. On heating, phosfolan gets decomposed and release/emits toxic gases and vapours, CO, NOx, SOx, and Pox. It does not undergo hazardous polymerisation reaction. Partial oxidation by oxidising agents may result in the release of toxic phosphorus oxides. Phosfolan 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. Phosfolan gets hydrolysed by alkalis.
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