Tosyl azide CAS NO.941-55-9

it is also known as p-Methylphenylsulfonyl azide. Its EINECS number is 213-381-5. This chemical's molecular formula is C7H7N3O2S and molecular weight …

it is also known as p-Methylphenylsulfonyl azide. Its EINECS number is 213-381-5. This chemical's molecular formula is C7H7N3O2S and molecular weight is 197.21. What's more, its systematic name is 4-Methylbenzenesulfonyl azide. It is stable at common pressure and temperature. When heating, it may cause an explosion, so you should keep it away from sources of ignition - No smoking. This material and its container must be disposed of in a safe way. Tosyl azide is a reagent used in organic synthesis. This chemical is used for the introduction of azide and diazo functional groups. It is also used as a nitrene source and as a substrate for cycloaddition reactions. It can be prepared by the reaction of tosyl chloride with sodium azide in aqueous acetone. Physical properties of Tosyl azide are: (1)ACD/LogP: 0.918; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.92; (4)ACD/LogD (pH 7.4): 0.92; (5)ACD/BCF (pH 5.5): 2.94; (6)ACD/BCF (pH 7.4): 2.94; (7)ACD/KOC (pH 5.5): 75.23; (8)ACD/KOC (pH 7.4): 75.23; (9)#H bond acceptors: 5; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 70.67 2.