- Purity (GC): ≥95.0%
- Appearance: Colorless to pale yellow liquid
- Moisture Content: ≤0.2%
- Single Impurity: ≤2.0%
- Total Impurity: ≤5.0%
- Refractive Index: 1.452–1.458 (20 °C)
Applications
(E,E)-5,7-Dodecadien-1-ol acetate is a conjugated diene acetate and a key component of insect sex pheromones. It is mainly used in:
- Forest Pest Control: As a minor component of sex pheromones for pine caterpillars (e.g., Dendrolimus punctatus, Dendrolimus spectabilis), it synergistically enhances the trapping effect of the main pheromone component (Z5,E7-12:OH).
- Agricultural Pest Monitoring: Used as a standard reference substance and lure component in pest population monitoring and mating disruption technologies.
- Chemical Synthesis: Serves as a synthetic intermediate for other pheromone analogs and bioactive molecules.
Safety Information
This compound has low acute toxicity and mild irritant properties.
- Inhalation: High concentrations of vapor may cause mild respiratory irritation.
- Skin Contact: Prolonged contact may cause slight redness or dryness.
- Eye Contact: May cause transient irritation; rinse with plenty of water if contact occurs.
- Ingestion: Accidental ingestion may cause mild gastrointestinal discomfort.
- Handling: Operate in a well-ventilated area; wear nitrile gloves, safety goggles and a lab coat. Avoid contact with strong acids, strong bases and oxidants.
- Disposal: Dispose of waste in accordance with local environmental regulations; do not discharge into water bodies.
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