D-empenthrin

• Product NameD-empenthrin
  CAS No.54406-48-3
  Purity94.5%
  Min Quantity
  Price~
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  Molecular Structure

Detailed Description

D-empenthrin

Chemical Name:(R,S)-E-1-ethynyl-2-methyl-penten-2-yl-(1R)-cis,trans-2,2-dimethyl-3-(2-methyl-1
-propenyl)cyolopropanecarboxylate
Formula:C18H26O2
Formula Weight:274.41
CAS NO:54406-48-3

Specific gravity:0.932(d2525)
Boiling Point:2.09×10-1Pa(20℃) or 2.16×10-1Pa(30℃ )
Viscosity:24.7cp(25℃)
Solubility:Hardly soluble in water, but soluble in organic solvents.
Stability:Stable in neutral acidic medium, but easily hydrolyzed in alkaline solution.
Toxicity:Acute oral LD50 to rats is more than 2280mg/kg. Acute dermal LD50 to rats is more than 5000mg/kg, Acute inhalant LC50 to rats is more than 71.5mg/L air. No irritation to skin, and slight irritation to eyes.


Quality Index:
D-empenthrin Technical
Appearance :light yellow liquid.
A class :content ≥93.0%
Test Standard:Q/ZJHG158-2001D-empenthrin Technical
Appearance :light yellow liquid.
A class :content ≥93.0%

Package:
gross weight:31kg, Net:25kg
size:ф315×H430×0.8mm