Product name

pharmaceutical grade buy 98%tc powder lufenuron

  General info

Lufenuron

CAS O.: 103055-07-8

Chemical name (IUPAC):

(RS)-1-[2,5-dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy) phenyl]-3-(2,6-difluoro = benzoyl) urea

 Empirical formula:  C₁₇H₈Cl₂F₈N₂O₃

Density:1.631 g/cm³

Flash Point:170 °C

  Properties

1.Melting Point:164.7-167.7°C

2.Vapour Pressure: <1.2 X 10 -9 Pa ( 25 °C );

3.Molecular weight:511.1502

4.Solubility  : < 0.006 mg/L at 20° C in water.

Other solvent solubility (20 ° C, g/L) : methanol 41, acetone and 460,

toluene 72, is 0.13, cyclohexane is octanol 8.9. Stability: in the air,

light, stable in water DT fifty: 32 days (pH9), 70 days (pH7), 160 days (pH5)

5.Stability :Stable in the air, light. In the water DT 50: 32 days (pH9),

70 days (pH7), 160 days (pH5).

  Applications

Biochemistry Inhibits chitin synthesis.  Mode of action Acts mostly by ingestion; larvae are unable to moult, and also cease feeding.  Uses Insect growth regulator for control of Lepidoptera and Coleoptera larvae on cotton, maize and vegetables; and citrus whitefly and rust mites on citrus fruit, at 10-50 g/ha. Also for the prevention and control of flea infestations on pets.  Formulation types EC.  Compatibility Not compatible with pesticides with alkaline reaction (lime sulfur, copper).

  Specifications

lufenuron 98%TC

lufenuron 5%EC