HPLC Purity: Specification ≥98.0%; Test Result 98.62%.
Single Related Substance: Specification ≤0.50%; Test Result 0.28%.
Total Related Substances: Specification ≤1.00%; Test Result 0.65%.
Water Content: Specification ≤0.30%; Test Result 0.17%.
Residue on Ignition: Specification ≤0.10%; Test Result 0.04%.
Heavy Metals: Specification ≤10 ppm; Test Result <5 ppm.
Melting Point: Specification 198–202 °C; Test Result 199–201 °C.
Solubility: Complies with standard, soluble in alcohol and polar organic solvents.
Storage Condition: Sealed, dry, cool place, protected from light.
Shelf Life: 24 months under specified storage.
Conclusion: All test items conform to enterprise standard, product is qualified.
Used as fine chemical and pharmaceutical intermediate.
Applied in organic synthesis, heterocyclic compound construction.
Raw material for medicine, pesticide and dye intermediate synthesis.
Also used for laboratory synthetic research and coupling reaction building blocks.
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