1,4-Dibenzyloxybenzene: A Versatile Compound for Rubber Production and Industrial Antioxidant Applications

1,4-Dibenzyloxybenzene, also known as Antioxidant DBH or Hydroquinone dibenzyl ether, is a chemical compound with the molecular formula C20H18O2 and CAS number 621-91-0. It is a white to off-white powder that is sparingly soluble in ethanol, gasoline, and water, but soluble in acetone, benzene, and chlorobenzene. This compound is primarily used as a moderate-level antioxidant, particularly in the manufacturing of sponge rubber products. It is valued for its ability to prevent discoloration and pollution, making it suitable for long-term exposure to sunlight. In the latex industry, it has signi [...]

High-Quality Cilastatin Impurity 15 – Trusted Reference Material for Pharmaceutical Development & QC Labs

Why Choose Our Cilastatin Ammonium Salt?(Also known as Cilastatin Impurity 15, CAS 877674-82-3)Finetech Industry Limited specializes in supplying high-purity, fully characterized biochemical and pharmaceutical-grade compounds. Our Cilastatin Ammonium Salt—a recognized Cilastatin Impurity (Impurity 15)—is manufactured and tested under strict analytical standards to meet the needs of quality control labs, research organizations, and pharmaceutical manufacturers.✨ Pharmaceutical-Grade Impurity Standard:Cilastatin Ammonium Salt is an important process-related and degradation impurity of Cilastatin [...]

High-Purity Ammonium Salicylate (CAS 528-94-9) for Pharmaceutical & Cosmetic Applications

Finetech Industry Limited supplies high-quality Ammonium Salicylate (monoammonium salicylate, C₇H₉NO₃, MW 155.15, CAS 528-94-9) intended for research, formulation development, and use as a functional reagent in pharmaceutical intermediate synthesis. Ammonium salicylate is a water-soluble crystalline ammonium salt of salicylic acid with well-documented roles both as a direct API-related material (topical salicylate applications) and as a versatile reagent/precursor in organic synthesis. 1. Chemical profile & handling Name: Ammonium salicylate (salicylate, monoamm [...]