Description of Isatoic Anhydride from Watson Biotechnology Co., Ltd

Specification of Isatoic Anhydride CAS 118-48-9 use for dyes and pigments

Isatoic anhydride, also known as 2H-3,1-benzoxazine-2,4(1H)-dione, is an organic compound with various applications in organic synthesis, pharmaceuticals, and materials science. Some of the key applications of isatoic anhydride are:

1. Intermediate in Organic Synthesis: Isatoic anhydride is widely used as a versatile building block in organic synthesis. It is commonly used to synthesize various heterocyclic compounds, such as quinazolines, benzimidazoles, and carbazoles. It is also used in the preparation of dyes, agrochemicals, and other fine chemicals.

2. Pharmaceuticals: In medicinal chemistry, isatoic anhydride serves as a precursor for the synthesis of biologically active molecules. It is used to produce pharmaceutical intermediates, including compounds with anti-inflammatory, antibacterial, and anticancer properties.

3. Production of Amino Acid Derivatives: Isatoic anhydride is employed in the synthesis of N-protected amino acids and peptides. It reacts with amino acids to form N-carboxy anhydrides, which are key intermediates in peptide synthesis.

4. Dye Industry: Isatoic anhydride derivatives are used in the production of various dyes and pigments. They can be used to produce indigo and other types of dyes that are valuable in textile and printing industries.

5. Materials Science: In polymer chemistry, isatoic anhydride can be utilized in the preparation of polymers and copolymers with unique properties. These polymers may find applications in coatings, adhesives, and specialty materials.

6. Synthesis of Ureas and Thioureas: Isatoic anhydride is also used to synthesize substituted ureas and thioureas, which have applications in agrochemicals and pharmaceuticals.

Overall, the diverse reactivity of isatoic anhydride makes it a valuable reagent in various fields, especially in the synthesis of complex organic molecules.

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With a robust team of over 100 skilled professionals, Watson Biotechnology has established itself as a trusted name in the industry. Our products are meticulously crafted to align with international standards such as USP (United States Pharmacopeia), EP (European Pharmacopoeia), and BP (British Pharmacopoeia), guaranteeing reliability and efficacy.

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