Products Categories
CAS No.: | 947-02-4 |
---|---|
Name: | PHOSFOLAN |
Article Data: | 1 |
Molecular Structure: | |
Formula: | C7H14NO3PS2 |
Molecular Weight: | 255.299 |
Synonyms: | (Diethoxyphosphinyl)dithioimidocarbonic acid cyclic ethylene ester;(diethoxyphosphinyl)dithio-imidocarbonicacicyclicethyleneester;(diethoxyphosphinyl)dithioimidocarbonicacidcyclicethyleneester;1,2-Ethanedithiol, cyclic ester with P,P-diethyl phosphonodithioimidocarbonate;1,2-Ethanedithiol, cyclic S,S-ester with phosphonodithioimidocarbonic acid O,O-diethyl ester;1,2-ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonat;1,2-ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonate;1,2-ethanedithiol,cyclics,s-esterwithphosphonodithioimidocarbonicacidp, |
EINECS: | 213-423-2 |
Density: | 1.42 g/cm3 |
Melting Point: | 40.75°C |
Boiling Point: | 338.8 °C at 760 mmHg |
Flash Point: | 158.7 °C |
Hazard Symbols: | T+ |
Risk Codes: | 27/28 |
Safety: | 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. |
PSA: | 108.30000 |
LogP: | 3.00350 |
IUPAC Name: N-Diethoxyphosphoryl-1,3-dithiolan-2-imine
Synonyms: (Diethoxyphosphinyl)dithioimidocarbonic acid cyclic ethylene ester ; (Diethoxyphosphinyl)dithio-imidocarbonicacicyclicethyleneester ;(Diethoxyphosphinyl)dithioimidocarbonicacidcyclicethyleneester ; 1,2-Ethanedithiol, cyclic ester with P,P-diethyl phosphonodithioimidocarbonate ; 1,2-Ethanedithiol, cyclic S,S-ester with phosphonodithioimidocarbonic acid O,O-diethyl ester ; 1,2-Ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonat ; 1,2-Ethanedithiol,cyclicesterwithp,p-diethylphosphonodithioimidocarbonate ; 1,2-Ethanedithiol,cyclics,s-esterwithphosphonodithioimidocarbonicacidp,
Product Categories: Insecticide ;Alpha sort;Insecticides;N-PPesticides;OrganophorousAlphabetic;P;PER - POLA;Pesticides&Metabolites
CAS NO: 947-02-4
Molecular Formula: C7H14NO3PS2
Molecular Weight:255.29
Molecular Structure:
EINECS: 213-423-2
Mol File: 947-02-4.mol
Index of Refraction: 1.595
Surface Tension: 55.4 dyne/cm
Density: 1.42 g/cm3
Flash Point: 158.7 °C
Enthalpy of Vaporization: 55.91 kJ/mol
Boiling Point: 338.8 °C at 760 mmHg
Vapour Pressure: 0.000189 mmHg at 25°C
Storage temp: Keep Phosfolan (CAS NO.947-02-4) at 2-8°C
1. | orl-rat LD50:8900 µg/kg | PEMNDP Pesticide Manual. 9 (1991),676. | ||
2. | orl-mus LD50:12 mg/kg | 28ZEAL Pesticide Index. 4 (1969),127. | ||
3. | skn-rbt LD50:23 mg/kg | GUCHAZ Guide to the Chemicals Used in Crop Protection 6 (1973),200. | ||
4. | skn-gpg LD50:54 mg/kg | 31ZOAD Pesticide Manual 1 (1968),157. | ||
5. | orl-pgn LD50:2370 µg/kg | ASTTA8 ASTM Special Technical Publication.(680)(1979),157. | ||
6. | orl-qal LD50:23,700 µg/kg | ASTTA8 ASTM Special Technical Publication.(680)(1979),157. | ||
7. | orl-bwd LD50:2370 µg/kg | ASTTA8 ASTM Special Technical Publication.(680)(1979),157. |
EPA Extremely Hazardous Substances List. Reported in EPA TSCA Inventory.
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.
Hazard Codes T+
Risk Statements 27/28
R27/28: Very Toxic in contact with skin and if swallowed
Safety Statements 28-36/37-45
S28:After contact with skin, wash immediately with plenty of soap-suds.
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR 2783
RTECS NJ6475000
HazardClass 6.1(a)
PackingGroup I
1.General Description: Colorless to yellow solid. Used as an insecticide.
2.Air & Water Reactions :Hydrolyzed by alkalis.
3.Reactivity Profile :Organophosphates, such as Phosfolan (CAS NO.947-02-4) , 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.
4.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.
5.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 (CAS NO.947-02-4) emits very toxic fumes of oxides of phosphorus, sulfur, and nitrogen. Hydrolyzed by alkalies.