FINETECH INDUSTRY LIMITED

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 [...]

Apr 30, 2026 Product News 1991 Views Read More

2,5-Dichloropyrazine,CAS No :19745-07-4: Synthesis and Diverse Applications

2,5-Dichloropyrazine, CAS:19745-07-4 also known as 2,5-Dichloro-1,4-diazine, is a pharmaceutical intermediate with a molecular formula of C4H2Cl2N2 and a molecular weight of 148.98. This compound holds significant importance in various applications, and its synthesis process involves the chlorination of pyrazine-2-amine to obtain 5-chloropyrazine-2-amine, followed by diazotization to yield 2,5-Dichloropyrazine.Synthesis Process: The synthesis of 5-chloropyrazine-2-amine involves the addition of N-chlorosuccinimide (NCS) to a stirred solution of pyrazine-2-amine in anhydrous dichloromethane un [...]

Apr 30, 2026 Product News 1679 Views Read More

Tretinoin CAS 302-79-4 Supplier – High-Purity Retinoic Acid for Dermatology & Pharma

Why Choose Our Tretinoin?Finetech Industry Limited specializes in supplying high-purity, reliable biochemical and pharmaceutical-grade compounds. Our Tretinoin (all-trans retinoic acid) is rigorously tested to meet the demanding standards of researchers, formulators, and industrial users.✨ Dermatology-Grade Active: Tretinoin is the biologically active form of vitamin A, widely used in dermatology research involving keratinocyte biology, photodamage repair, pigmentation modulation, and epidermal turnover.🔬 Guaranteed Purity: Each batch is verified at ≥ 98% purity (Finetech [...]

Apr 30, 2026 Product News 292 Views Read More