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297-97-2

297-97-2 Structure

297-97-2 Structure
IdentificationBack Directory
[Name]

THIONAZIN
[CAS]

297-97-2
[Synonyms]

Cynem
cl18133
en18133
ac18133
Nemafos
zinofos
Ac 18133
Nemaphos
En 18133
Zenophos
Cl 18133
Cynophos
acc18133
Zynophos
CYNEM(R)
ZINOPHOS
THIONAZIN
Acc 18133
ent25,580
Ent 25,580
nemafos10g
Nematocide
NAMAFOS(R)
Thionazine
ZINOPHOS(R)
nematocidegr
Nemafos 10 g
Nematocide gr
ZINOPHOS (TM)
Thionazin PESTANAL
thionazin (bsi,iso)
rcrawastenumberp040
Thionazin solution
zinophos10-ggranular
ZINOPHOS, 100MG, NEAT
americancyanamid18133
Rcra waste number P040
American cyanamid 18133
Thionazin Solution, 100ppm
experimentalnematocide18,133
Experimental nematocide 18,133
Ethyl pyrazinyl phosphorothioate
zinophos4-eemulsifiableconcentrate
o,o-diethylo-pyrazinylthiophosphate
O,O-Diethyl O-pyrazinyl thiophosphate
diethylo-2-pyrazinylphosphorothionate
o,o-diethylo-pyrazinylphosphorothioate
Diethyl O-2-pyrazinyl phosphorothionate
O,O-DIETHYLO-2-PYRAZINYLPHOSPHOROTHIATE
O,O-DIETHYL-2-PYRAZINYL PHOSPHOROTHIOATE
o,o-diethylo-2-pyrazinylphosphorothionate
o,o-diethylo-pyrazin-2-ylphosphorothioate
o,o-Diethyl o-(2-pyrazinyl) thiophosphate
O,O-Diethyl O-2-pyrazinyl phosphothionate
O,O-Diaethyl-O-(2-pyrazinyl)-thionophosphat
THIONAZIN, 100 NG/ IN ACETONITRIL, PESTANAL
diethoxy-pyrazin-2-yloxy-thioxo-phosphorane
Thionazin: (Ethyl pyrazinyl phosphorothioate)
O,O-Diaethyl-O-(pyrazin-2yl)-monothiophosphat
O, O-DIETHYL O-(2-PYRAZINYL) PHOSPHOROTHIOATE
o,o-diaethyl-o-(pyrazin-2-yl)-monothiophosphat
phosphorothioicacid,o,o-diethylo-pyrazinylester
pyrazinol,o-esterwitho,o-diethylphosphorothioate
Thionazin Solution in Acetone/Toluene, 1000μg/mL
phosphorothioicacid,o,o-diethylo-2-pyrazinylester
Phosphorothioic acid, O,O-diethyl O-pyrazinyl ester
Phosphorothioic acid, O,O-diethyl O-2-pyrazinyl ester
O,O-diethyl O-pyrazin-2-yl phosphorothioate thionazin
diethoxy-pyrazin-2-yloxy-sulfanylidene-$l^{5}-phosphane
Pyrazinol, O-ester with O,O-diethyl phosphorothioic acid
O, O-Diethyl O-(2-pyrazinyl) phosphorothioate, Thionazin
[EINECS(EC#)]

206-049-6
[Molecular Formula]

C8H13N2O3PS
[MDL Number]

MFCD00055349
[MOL File]

297-97-2.mol
[Molecular Weight]

248.24
Chemical PropertiesBack Directory
[Melting point ]

-1.7℃
[Boiling point ]

bp 80°
[density ]

1.204-1.210 g/cm3 (25 ºC)
[refractive index ]

1.5131 (589.3 nm 25℃)
[Fp ]

100 °C
[storage temp. ]

2-8°C
[form ]

liquid
[pka]

-1.22±0.10(Predicted)
[Water Solubility ]

1.14g/L(25 ºC)
[BRN ]

884916
[EPA Substance Registry System]

Thionazin (297-97-2)
Hazard InformationBack Directory
[Chemical Properties]

Amber liquid. Slightly soluble in water; miscible with most organic solvents.
[Uses]

Nematocide; insecticide.
[General Description]

Amber liquid. Pure compound is almost colorless; technical product is light brown to tan. Used in insecticides, fungicides, and nematocides. Not registered as a pesticide in the U.S.
[Reactivity Profile]

Organothiophosphates, such as THIONAZIN, 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.
[Hazard]

Toxic by ingestion, inhalation, and skin absorption; cholinesterase inhibitor.
[Health Hazard]

Cholinesterase inhibitor. (Non-Specific -- Organic Phosphate Compound, Liquid, Poison B). Poisonous; may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes.
[Fire Hazard]

(Non-Specific -- Organic Phosphate Compound, Liquid, Poison B). THIONAZIN may burn but does not ignite readily. (Non-Specific -- Organic Phosphate Compound, Liquid, Poison B). Fire may produce irritating or poisonous gases.
[Definition]

ChEBI: Thionazin is an organic thiophosphate.
Safety DataBack Directory
[Hazard Codes ]

T+,Xn,F
[Risk Statements ]

27/28-40-21/22-36-20/21/22-11
[Safety Statements ]

36/37/39-38-45-36/37-26-16
[RIDADR ]

3018
[WGK Germany ]

2
[RTECS ]

TF5775000
[HazardClass ]

6.1(a)
[PackingGroup ]

I
[HS Code ]

29339900
[Safety Profile]

Poison by ingestion, skin contact, and ocular routes. A cholinesterase inhibitor type of insecticide. When heated to decomposition it emits highly toxic fumes of NOx, POx, and SOx. See also PARATHION.
[Hazardous Substances Data]

297-97-2(Hazardous Substances Data)
[Toxicity]

LD50 in female, male rats (mg/kg): 3.5, 6.4 orally; 11, 17 dermally (Gaines)
297-97-2 suppliers list
Tags:297-97-2 Related Product Information
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