HPLC Purity: Specification ≥98.0%; Test Result 98.52%.

Single Related Substance: Specification ≤0.50%; Test Result 0.27%. Total Related Substances: Specification ≤1.00%; Test Result 0.61%. Water Content: Specification ≤0.30%; Test Result 0.15%. Residue on Ignition: Specification ≤0.10%; Test Result 0.04%. Heavy Metals: Specification ≤10 ppm; Test Result <5 ppm. Melting Point: Specification 58–62 °C; Test Result 59–61 °C. Solubility: Complies with standard, soluble in conventional organic solvents. Storage Condition: Sealed, dry, cool and dark place. Shelf Life: 24 months under specified storage conditions.

Conclusion: All test items meet enterprise quality standard, product is qualified.

Used as pharmaceutical intermediate and organic synthesis building block.

Commonly applied in heterocyclic compound synthesis and medicinal chemistry research. Also used for custom organic synthesis, pesticide intermediates and chemical reagent raw materials.