• 2,2,2-Trifluoroethyl p-toluenesulfonate CAS 433-06-72021-11-24
• 2,2-dichloroacetonitrile CAS 3018-12-02021-11-24
• Sodium,2,4-diaminobenzenesulfonate CAS 3177-22-82021-11-24
• 2,2,2-trifluoroethanol CAS:75-89-82021-11-24