Lambda Cyhalotric Acid CAS No.72748-35-7

Agrochemicals 2025-03-02

Lambda Cyhalothric Acid 

CAS No.: 72748-35-7 | EINECS No.: 266-275-6


1. Chemical Identification

Property Specification
IUPAC Name (R)-α-Cyano-3-phenoxybenzyl (1S,3S)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropanecarboxylate
Molecular Formula C₂₃H₁₉ClF₃NO₃
Molecular Weight 449.85 g/mol
CBNumber CB3147203

Synonyms:
Lambda-cyhalothric acid, Lambda Cyhalothric Acid


2. Physical Properties

Parameter Value
Appearance Viscous amber liquid
Density ~1.25 g/cm³ (20°C)
Solubility Low water solubility (<0.1 mg/L)

3. Applications

  • Agricultural Insecticide:
    ✓ Broad-spectrum pest control
    ✓ Effective against Lepidoptera and Coleoptera
  • Veterinary Use:
    ✓ External parasite treatment

4. Safety Information

Hazard Statements:

  • H301: Toxic if swallowed
  • H311: Toxic in contact with skin
  • H331: Toxic if inhaled

Precautionary Measures:

  • P261: Avoid breathing dust/fume/gas
  • P280: Wear protective gloves/clothing
  • P301+P310: IF SWALLOWED: Immediately call poison center

Disclaimer:

The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.