P-Toluenesulfonic Acid Monohydrate
- Synonyms: Toluene-4-sulfonic acid monohydrate; 4-Methylbenzenesulfonic acid monohydrate; PTSA
- Chemical Formula: C₇H₈O₃S·H₂O
- Appearance: White crystalline solid
- Solubility: Highly soluble in water, alcohol, and other organic solvents
- Molecular Weight:190.21
- CAS Registry Number:6192-52-5
- 유통기한: 2년
- 포장: 25kg/종이 드럼(내부에 플라스틱 봉지 2개 포함), 10kg/종이 드럼(내부에 플라스틱 봉지 2개 포함), 1-5kg/알루미늄 호일 봉지(외부에 판지 포함)
제품 세부 정보
p-Toluenesulfonic Acid Monohydrate (PTSA Monohydrate) is a strong organic acid with strong acidity and excellent catalytic properties, it’s widely used in chemical synthesis, pharmaceuticals, and industrial applications. It appears as a white crystalline powder and is highly soluble in water and organic solvents, is a preferred choice for industries such as pharmaceuticals, polymers, and fine chemicals.
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일반적인 응용 프로그램
- Pharmaceutical Industry. In the pharmaceutical sector, PTSA Monohydrate is a critical reagent in drug synthesis, aiding in precise chemical transformations required for active pharmaceutical ingredients (APIs).
- Organic Synthesis & Catalysis. PTSA Monohydrate is a strong acid catalyst commonly used in esterification, acetalization, and polymerization reactions. It is often chosen over inorganic acids due to its high efficiency and lower corrosiveness.
- Polymer & Resin Manufacturing. This compound plays a key role in polymerization processes, particularly in the production of phenolic resins and coatings. It helps regulate reaction rates, ensuring high-quality polymer products.
- Adhesives, Coatings, and Dyes. Due to its strong acidity and solubility, PTSA Monohydrate is used in the formulation of adhesives, coatings, and specialty dyes, improving the performance and durability of the final products.
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