For professionals involved in the pharmaceutical and fine chemical industries, sourcing critical raw materials like Estropipate (CAS 7280-37-7) is a complex but vital process. This guide provides essential information for those looking to buy Estropipate, ensuring a smooth and successful procurement experience.

Estropipate, chemically known as piperazine estrone sulfate, is characterized by its white powder appearance and a high purity level, typically specified at ≥99%. This high standard is indispensable for its use as a pharmaceutical intermediate or API. When initiating your search to purchase Estropipate, prioritize suppliers who can consistently deliver this purity and provide robust quality assurance documentation.

The global chemical market offers a diverse range of suppliers. For those seeking to buy this compound, understanding the landscape of manufacturers and distributors is key. China is a significant producer of pharmaceutical intermediates, offering competitive pricing and scalable production. However, thorough due diligence is necessary to identify reliable partners who adhere to international quality standards.

When inquiring about Estropipate, always ask for detailed product specifications, including its CAS number (7280-37-7), molecular formula (C18H22O5S.C4H10N2), and molecular weight (436.62). Clear communication regarding quantity, packaging requirements, and desired delivery timelines will facilitate accurate quotations. For instance, when you are ready to buy, you can contact manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. for detailed pricing and supply information.

Effective procurement involves more than just finding the lowest price. It’s about establishing a dependable supply chain. Consider suppliers who offer flexibility in payment terms and logistics. By focusing on quality, reliability, and transparent communication, procurement managers can confidently source Estropipate to support their research, development, and manufacturing objectives.