CAS 577-11-7, Dioctyl Sodium Sulfosuccinate, is the Swiss-army knife of chemistry most people have never heard of—yet it's probably closer to you right now than your phone.

Forget one-trick ponies. This orange-red crystal is the ultimate multi-tool — equally at home in a white-coat lab, a Hollywood film lab, or a roaring electro-plating hall. One formula, K₃[Fe(CN)₆](CAS 13746-66-2 potassium ferricyanide), endless headlines.

p-Hydroxyanisole (MEHQ), also known as 4-methoxyphenol, has the chemical formula C₇H₈O₂.

From lifeguard nose paint to next-gen electronics, one white powder does it all. Zinc Oxide reflects, scatters, absorbs—and even fights microbes at nano scale.

Ever wondered how your acrylic nails stay perfect in the bottle, or why your skincare serum doesn't turn brown after a week? The answer is a tiny molecule with a massive mission: 4-Methoxyphenol, nicknamed MEHQ. This white, waxy solid works like a microscopic bodyguard—dashing in to neutralize rogue radicals before they can ruin monomers, creams, or coatings.

Glycine, with the structural formula NH₂CH₂COOH and a molecular weight of only 75 (CAS 56-40-6), is the smallest amino acid in nature

In every industry that prizes micron-level cleanliness—semiconductors, precision optics, EV batteries or immersion-cooled data centres—one common denominator is quietly replacing legacy solvents and coolants. Its registry number is 406-78-0, Chemically described as 1,1,2,2-tetrafluoroethyl-2,2,2-trifluoroethyl, but engineers know it as HFE-347pc-f, a colourless, low-odour hydrofluoroether that cleans like an aggressive solvent yet carries an environmental résumé once thought impossible.

It doesn't trend on Twitter. It won't make the evening news. But in labs from Boston to Beijing, CAS 1821-12-1—better known as 4-phenylbutyric acid (4-PBA)—is quietly rewriting medical playbooks and enabling chemistry that ends up in your medicine cabinet, your clothes, and maybe one day your dialysis-free future.

When you picture Prussian blue—the first modern synthetic pigment, the hue of Hokusai's "Great Wave" & Napoleon's uniforms—you're really picturing the ghost of CAS 14459-95-1: Potassium Ferrocyanide Trihydrate, K₄[Fe(CN)₆]·3H₂O, also known as "yellow prussiate of potash".

Due to increasingly strict environmental regulations, countries in Europe, America, the Middle East and the Asia-Pacific region have successively lowered the total phosphorus limit for wastewater.

In the modern food industry, maintaining product quality, freshness, and safety is a critical challenge. Oil oxidation is a primary cause of food rancidity, flavor deterioration, and nutrient loss. To address this, food science has developed various solutions, among which Tert-Butylhydroquinone (TBHQ)（CAS 1948-33-0） serves as a highly effective and reliable antioxidant, playing a key role globally.

p-Toluenesulfonyl chloride (CAS 98-59-9) is a versatile, highly reactive sulfonating agent essential in pharmaceuticals, agrochemicals, and specialty chemicals. Its tosyl group functionality makes it a cornerstone in organic synthesis, despite requiring careful handling due to its corrosive and moisture-sensitive nature.