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Understanding the Chemical Properties and Applications of 5-Methyl-4-Isoxazolecarboxylic Acid

5-Methyl-4-Isoxazolecarboxylic Acid (CAS 42831-50-5) is a valuable fine chemical intermediate with a distinct molecular structure and a range of significant applications. As a specialized manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. provides this compound to various industries, highlighting its key chemical characteristics and uses, particularly in pharmaceutical synthesis and agrochemicals.

Key Chemical Properties:

  • Molecular Formula: C5H5NO3
  • Molecular Weight: 127.1 g/mol
  • Appearance: Typically described as a white to off-white or light yellow crystalline powder.
  • Melting Point: Ranges between 144-148 °C, indicating its solid state at room temperature.
  • Solubility: Exhibits slight solubility in solvents like DMSO and methanol, suggesting specific solvent compatibility requirements for reactions and formulations.
  • Acidity: As a carboxylic acid, it possesses a pKa value around 2.85, indicating its acidic nature.

These properties are crucial for chemists and formulators when designing synthetic routes or developing new products. The solid form and specific melting point are important for handling and storage, while its solubility profile dictates reaction conditions.

Primary Applications:

The most prominent application of 5-Methyl-4-Isoxazolecarboxylic Acid is as a key intermediate in the synthesis of Leflunomide. Leflunomide is a disease-modifying antirheumatic drug (DMARD) used in the treatment of rheumatoid arthritis and psoriatic arthritis. The precision required in pharmaceutical synthesis makes the high purity of intermediates like 5-Methyl-4-Isoxazolecarboxylic Acid indispensable.

Furthermore, this compound has demonstrated herbicidal activities, particularly against weeds such as Digitaria ciliaris. This opens avenues for its use in the development of new agrochemical products, contributing to crop protection and sustainable agriculture practices.

Sourcing with Confidence:

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying 5-Methyl-4-Isoxazolecarboxylic Acid that meets rigorous quality standards. Our advanced analytical techniques ensure that customers receive a product of high purity, essential for the success of their synthetic processes. We understand the importance of reliable supply chains and competitive pricing for businesses looking to buy this compound. Whether for pharmaceutical research, agrochemical development, or other fine chemical applications, partnering with a trusted manufacturer like NINGBO INNO PHARMCHEM ensures quality and efficiency.

We invite you to contact us to buy 5-Methyl-4-Isoxazolecarboxylic Acid and discover how our commitment to excellence can benefit your operations.

Manufacturing Facilities

NINGBO INNO PHARMCHEM CO.,LTD. was established in 2007. It is committed to the R&D, production and sales of raw materials, pharmaceutical intermediates and fine chemicals. We striving to create a high-efficiency and high-quality integrated chemical service platform to better serve domestic and foreign customers.

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WHY CHOSE US?

1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;

2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;

3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).

FAQ

  • A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.

  • A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.

  • A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.

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Address: No.163 Ruiqing Rd.,Ningbo 315000 China
Phone: 86-574-87319282
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