For professionals in the chemical and pharmaceutical industries, sourcing high-quality intermediates is paramount to successful research and development. Dimethyl 2-Hydroxyterephthalate, identified by CAS number 6342-72-9, is a critical building block that plays a significant role in various synthesis pathways. This guide aims to assist procurement managers and R&D scientists in identifying reliable sources and understanding the key considerations when purchasing this compound.

Understanding Dimethyl 2-Hydroxyterephthalate (CAS 6342-72-9)

Dimethyl 2-Hydroxyterephthalate is an organic compound with the molecular formula C10H10O5 and a molecular weight of approximately 210.18 g/mol. It is characterized by its crystalline solid form, typically appearing as a white powder. Its structure makes it a valuable intermediate in organic synthesis, particularly in the creation of complex molecules for pharmaceuticals, agrochemicals, and advanced materials. The purity of this chemical is a critical factor, with specifications often requiring 97% minimum purity to ensure the reliability and yield of downstream reactions.

Key Considerations for Buyers

When looking to buy Dimethyl 2-Hydroxyterephthalate, several factors should be prioritized:

• Purity: As mentioned, a high purity level (e.g., 97% or greater) is essential. Ensure the supplier provides a Certificate of Analysis (COA) with detailed purity information and analytical methods.
• Supplier Reliability: Partnering with a reputable manufacturer and supplier is crucial. Look for companies with a proven track record, good customer reviews, and transparent business practices. A Chinese manufacturer often offers competitive pricing structures.
• Availability and Lead Times: For ongoing projects, consistent availability and predictable lead times are vital. Inquire about stock levels and production capacities.
• Pricing: Obtain quotes from multiple suppliers to compare pricing, especially for bulk purchases. Consider the total cost of ownership, including shipping and any potential import duties.
• Technical Support: A good supplier will offer technical support, including access to Safety Data Sheets (SDS) and product specifications, to aid in your application and handling procedures.

Finding a Manufacturer and Supplier in China

China is a significant hub for chemical manufacturing, offering a wide range of intermediates at competitive prices. When seeking a Dimethyl 2-Hydroxyterephthalate supplier in China, it is beneficial to:

• Utilize industry directories and B2B platforms to identify potential manufacturers.
• Request samples to evaluate product quality firsthand before placing larger orders.
• Engage in direct communication to discuss your specific requirements, such as packaging, shipping, and any custom specifications.

By focusing on these aspects, procurement professionals can confidently source high-quality Dimethyl 2-Hydroxyterephthalate, ensuring the success of their chemical synthesis projects. Engaging with a trusted manufacturer and supplier not only guarantees product quality but also fosters a stable supply chain essential for long-term operations.