Buprofezin Technical

SPECIFICATIONS OF BUPROFEZIN TECHNICAL COMMON NAME : Buprofezin CHEMICAL NAME : 2-tert-butylimino-3-isopropyl-5-phenyl-1,3,5-thiadiazinan-4-one EMPIRICAL FORMULA : C16H23N3OS STRUCTURAL FORMULA : CAS NUMBER : 69327-76-0 MOLECULAR WEIGHT : 305.4 PHYSICAL AND CHEMICAL PROPERTIES : COLOUR : Pale yellow PHYSICAL STATE : Crystalline powder MELTING POINT: 104.5-105.5°C ACIDITY (AS H2SO4): 0.2%Max SOLUBILITY IN WATER AND SOLVENTS : In water 0.9 mg/l (20°C). In chloroform 520, benzene 370, toluene 320, acetone 240, ethanol 80, hexane 20 (all in g/l, 25°C). STABILITY : Stable in acidic and alkaline media. Stable to heat and light. DATA ON STORAGE STABILITY : Under normal conditions this product keeps its properties for at least 2 years. PURITY : 95%minIMPURITIES: Loss on drying: 0.5%max