Chlorpyrifos
agrochemical insecticide
95%TECH, 48%TC, 480EC, 400EW

Properties: Technical product is light yellow to white crystal. M.p. 42-43.5^oC. V.p. 2.7 mPa (25^oC). Soluble in water c. 1.4mg/L
(25^oC).
In benzene 7900, acetone 6500, chlorform 6300, carbon disulfide 5900, diethyl ether 5100, xylene 5000, iso-octanol 790, methanol 450 (all in g/kg, 25^oC). Rate of hydrolysis increases with pH, and in the presence of copper and possibly of other metals that can form chelates. Chemical Name: O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) ester

Formula: C₉H₁₁C_l3NO₃PS
Molecular Weight: 350.59
CAS NO.: 2921-88-2
Structure:
Description: Appearance: White to colorless crystals
Melting Point: 41-42°C.
Vapour Pressure: 2.5 mPa at 25°C.
Stability: 2 mg/L at 25°C in water , soluble in benzene; acetone.; chloroform ; carbon disulfide. diethyl ether. xylene. methylene chloride, methanol.

Formulation: 95%TC,97%TC,40%EC,48%EC,80%EC
Uses: For use on alfalfa, citrus, corn, deciduous, potato, rice, sorghum, soybean, sugar beets, sugarcane, etc., and as a seed treatment.