In the competitive landscape of chemical procurement, identifying and partnering with the right supplier for essential intermediates like 4-Ethynyltetrahydro-2H-pyran (CAS: 1202245-65-5) can significantly impact the success and efficiency of research and development projects. This compound is valuable in various synthetic applications, making its reliable sourcing a key concern for chemists and procurement specialists. This guide provides insights into what to look for when choosing a supplier for 4-Ethynyltetrahydro-2H-pyran.

Key Criteria for Supplier Selection
When you need to purchase 4-Ethynyltetrahydro-2H-pyran, several factors should guide your choice of supplier. Firstly, product quality and purity are non-negotiable. Look for suppliers who explicitly state purity levels (e.g., ≥97%) and provide comprehensive Certificates of Analysis (CoA) with each lot. This ensures consistency and minimizes experimental variability. Secondly, competitive pricing is crucial for budget management. Manufacturers often offer better pricing, especially for bulk orders, compared to general distributors. Therefore, identifying direct manufacturers or their authorized distributors is a smart strategy. Thirdly, reliability of supply and delivery is paramount. Delays or stockouts can disrupt critical R&D timelines. A supplier with a strong track record in global logistics and consistent stock availability is highly desirable.

Understanding Product Specifications and Applications
4-Ethynyltetrahydro-2H-pyran is known for its utility as a chemical intermediate, particularly in the synthesis of pharmaceuticals. Its CAS number (1202245-65-5) and molecular formula (C7H10O) are standard identifiers. Its physical form is typically an oil, and proper storage at 2-8°C is recommended to maintain its quality. Its primary application includes the synthesis of aminopyrazine derivatives, which are investigated as PI3k-γ inhibitors. Understanding these specific applications helps in assessing the required grade and quantity from a supplier.

Partnering with a Trusted Manufacturer
As a dedicated manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality 4-Ethynyltetrahydro-2H-pyran to the global market. We pride ourselves on our rigorous quality control, competitive pricing, and efficient delivery services. We understand the importance of responsive customer service and technical support for our clients in the pharmaceutical and chemical industries. If you are looking to buy this intermediate or require further information, we encourage you to contact us. Our aim is to be your preferred supplier, ensuring your research and production needs are met with precision and reliability.