Product name: 2-pyrrolidone (2-P)
1. Synonyms: pyrrolidone, azithromycin, butyrolactam.
2. CAS number: 616-45-5
3. EENECS: 210-483-1
4. Molecular formula: C4H7NO
5. Molecular weight: 85.11
Characteristics: colorless crystals. Melting point 24.6℃, boiling point 245℃, relative density 1.116 (25/4℃), refractive index 1.4870. Miscible with water, alcohol, ether, chloroform, benzene, ethyl acetate and carbon disulfide, and difficult to dissolve in petroleum ether.
Use: Organic synthesis intermediate, mainly used for synthetic resins, pesticides, polyols, inks and iodine solvents, and also the raw material for the production of polyvinyl pyrrolidone, nylon-4 and brain rehabilitation.
Packaging: Net weight 200 kg/barrel
Transportation: Before transportation, check whether the packaging container is complete and sealed. During transportation, ensure that the container does not leak, collapse, fall or damage. It is strictly forbidden to mix with acids, oxidants, food and food additives. During transportation, the transport vehicle should be equipped with corresponding types and quantities of fire-fighting equipment and leakage emergency treatment equipment. During transportation, it should be protected from exposure to sunlight, rain and high temperature. During road transportation, it should be driven along the prescribed route and do not stop in residential areas and densely populated areas.
Storage: Store in a cool and ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from oxidants, reducing agents, acids, alkalis, and edible chemicals, and should not be mixed. Equipped with corresponding types and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and appropriate containment materials.
