Phoxim

1. CAS NO.: 14816-18-3
2. Common name: phoxim
3. Commodity name: phoxim
4. Chemicalname: O,O-Diethyl-O-α-Oximinophenyl cyanophosphorothioate
5. Molecular formula: C₁₂H₁₅N₂O₃PS
6. Structural formula:

7. Physico-chemical properties:
The pure product is light-yellow liquid.Melting point:5-6℃;It is stable in neutral & acidity,and is not stable in alkalinity & sunshine.Resolved in distillation.Don’t dissolved in water.The solubility is 7 mg/L(at 20℃).Dissolved in a variety of organic solvent,and is lightly in petroleum ether.
8. Toxicity: It salow-toxinon on higher animal.For big white rat,thacuteoral
(LD50)is 1976mg/kg(female)&2170mg/kg(male);The acut dermal(LD50)
is 1000mg/kg(male).It’s poisoning on fish and had a strong poisoning on bee,trichoogramma & ladybug.
9. Usage: It’s a strong contact insecticide,stomach poison and has a clear effect for larva of lepidoptera, insects of warehouse mosquito,flying and older cotton bollworm,and a long-effect for insects of subterranean.Application on leaf is short-effect and non-remain.Widely used for prevention and cure of insects for cotton,fruittree,vegetable,soyabean,tea,mulberry etc.,such as aphid, thrips,soil,it can prevent and cure of black cutworm, click beetle,peach fruit,borer etc., and dispoes of seed of whear,corn & peanut,also for insects of soil,such as mole cricket,click beetle and so on. Spraying.it can prevent and cure of mosquito and flying etc.,generally,it’s safe for crop,but it’s sensitive for cucumber,kidney bean and Chinese sorghum.
10.Specification and Package：