HPLC Purity: Specification ≥98.0%; Test Result 98.55%.

Single Related Substance: Specification ≤0.50%; Test Result 0.26%. Total Related Substances: Specification ≤1.00%; Test Result 0.62%. Water Content: Specification ≤0.30%; Test Result 0.16%. Residue on Ignition: Specification ≤0.10%; Test Result 0.04%. Heavy Metals: Specification ≤10 ppm; Test Result <5 ppm. Melting Point: Specification 74–78 °C; Test Result 75–77 °C. Solubility: Complies with standard, freely soluble in common organic solvents. Storage Condition: Keep tightly sealed, dry, room temperature and protected from light. Shelf Life: 24 months under standard storage conditions.

Conclusion: All test items comply with enterprise quality standard, the product is qualified.

It is a key pharmaceutical intermediate and organic synthesis building block.

Used for the synthesis of heterocyclic compounds, targeted drug molecules and fine chemical derivatives. Widely applied in medicinal chemistry research, custom synthesis and pesticide intermediate preparation.