134098-61-6 - Fenpyroximate

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Identification
Molecular Structure		CAS No.	134098-61-6
		Molecular Formula	C₂₄H₂₇N₃O₄
		Molecular Weight	421.49
Name	Fenpyroximate
Synonymous	1,1-Dimethylethyl (E)-4-(((((1,3-dimethyl-5-phenoxy-1H-pyrazol-4-yl)methylene)amino)oxy)methyl)benzoate; tert-Butyl (E)-4-(((((1,3-dimethyl-5-phenoxy-1H-pyrazol-4-yl)methylene)amino)oxy)methyl)benzoate
Properties
Melting Point	101.1-102.4°C
Safety & Transportation Information
Harzard Symbols
Hs code
Supplier Specification
Appearance	White, crystalline powder
Purity	95%+
Packages
Productivity
Storage
Notes	Control of important phytophagous mites. Effective against Tetranychidae (spider mites), Tarsonemidae, Tenuipalpidae (false spider mites) and Eriophyidae in citrus, apple, pear, peach, grapes, etc. Solubility In water 1.46×10-2 mg/l (20°C). In methanol 15, acetone 150, dichloromethane 1307, chloroform 1197, tetrahydrofuran 737 (all in g/l, 25°C). Stability Stable in acid and alkali. Toxicity: Oral Acute oral LD₅₀ for male rats 480, female rats 245 mg/kg. Skin and eye Acute percutaneous LD₅₀ for male and female rats >2000 mg/kg. Non-irritating to skin; slightly irritating to eyes (rabbits). Inhalation LC₅₀ (4 h) for male rats 0.33, female rats 0.36 mg/l. NOEL for male rats 0.97, female rats 1.21 mg/kg b.w. ADI (JMPR) 0.01 mg/kg b.w. [1995]. Other Not carcinogenic, teratogenic or mutagenic in long-term studies.