Chemical stability and storage conditions of OBMF: How to ensure efficient use?

1. Chemical stability analysis
5, 5' (oxy- bis (methylene) ) bis- 2- furfural (OBMF), as a product of HMF self-etherification reaction, has two furan rings in its molecular structure closely connected by oxygen bridges and methylene groups. This unique structure gives it rich chemical reactivity and potential application value. This structure also makes it sensitive to external environmental factors. OBMF is sensitive to light, and long-term exposure to ultraviolet rays will accelerate its photolysis reaction, resulting in molecular structure destruction and performance degradation. Light-proof storage is the key to maintaining the chemical stability of OBMF. Secondly, high temperature will accelerate the thermal motion inside the OBMF molecules and increase the frequency of intermolecular collisions, thereby inducing degradation reactions. Storing OBMF in a low-temperature environment, such as a refrigerator or cold room, can effectively slow down its degradation rate. Oxygen in the air and certain strong oxidants may also react with OBMF, causing its oxidation or decomposition. During storage and use, appropriate measures need to be taken to isolate the air and avoid contact with strong oxidants.

2. Optimization of storage conditions
In order to ensure the efficient use of OBMF, in addition to paying attention to its chemical stability, the storage conditions also need to be optimized. Regular inspection of stored OBMF is an important step to ensure its stable quality. Through regular inspections, any problems that may cause OBMF to deteriorate, such as damaged packaging, leakage or contamination, can be discovered and dealt with in a timely manner. Storing OBMF separately from other chemicals can avoid cross-contamination and misuse. This not only protects the purity and performance of OBMF, but also improves the utilization and safety of storage space. Clearly marking the relevant information of OBMF on the storage container, such as name, purity, production date and expiration date, helps management and user personnel to quickly and accurately identify and use OBMF. Establishing a sound OBMF storage management system is the key to ensuring its safe and effective management. By formulating and implementing systems such as warehousing registration, outbound records, and inventory counting, comprehensive monitoring and management of OBMF can be achieved to ensure its quality and safety during use.