(R)-4-Isopropyl-5,5-Diphenyl-2-Oxazolidinone（CAS#191090-32-1）

Safety Operation Requirements
1.
‌Requirements for Protective Equipment‌: Qualified protective equipment must be provided during operation, including safety goggles and protective gloves. In dust-generating scenarios, you must wear an N95 (US standard) or P1 (EU standard) dust respirator to avoid inhaling dust and contact with skin and eyes.
2.
‌Requirements for Operating Specifications‌: Before the experimental operation, you must wear protective clothing and a mask to avoid skin contact throughout the process; Weighing shall be carried out in a windless place to prevent chemical scattering; Independent spoons shall be used for sampling different samples, and must be cleaned and disinfected after use; Pipette tips shall be replaced in time, and filter tips are preferred to avoid cross-contamination.
3.
‌Waste Disposal Requirements‌: Waste generated from experiments must be stored by classification, handed over to a qualified professional biological waste treatment company for unified disposal. Random discarding that causes environmental pollution is prohibited.
4.
‌Emergency Operation Requirements‌: If ventilation is insufficient, appropriate respiratory protection equipment must be worn; Eating, drinking and smoking are prohibited in the operation area; If accidental contact with skin or eyes occurs, rinse immediately with plenty of clean water and seek medical treatment in time.
Safe Storage Requirements
Keep the container sealed and store it in a dry, cool, well-ventilated area. Lock it to keep it out of reach of children. Store it separately from incompatible materials. The recommended storage temperature is 4℃, and low-temperature storage is more conducive to stable preservation.