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Products CAS No. Assay
Glycidyl tosylate 6746-81-2 98% 
p-Toluenesulfonic anhydride 4124-41-8 98% 
p-Toluenesulfonyl chloride 98-59-9 98% 
p-Toluene sulfonyl cyanide 19158-51-1 98% 
4-Toluenesulfonylacetonitrile 5697-44-9 98% 
4-Ethynyltoluene 766-97-2 98% 
4-Methyl Phenyl Boronic Acid 5720-5-8 98% 
4-(methylsulfonyl)phenol 14763-60-1 98% 
4-(Methylsulphonyl)benzoic acid 4052-30-6 98% 
4-Methylsulfonylacetophenone 10297-73-1 98% 
4-Methanesulfonyl-benzoic acid methyl ester 22821-70-1 98% 
4-(Methanesulfonyl)phenylacetic acid 90536-66-6 98% 
4-Methylsulfamyl-acetophenone 68793-19-1 98% 
4-Methyl-1,2,3-thiadiazole-5-carboxylic acid 18212-21-0 98% 
4-Methyl-1,2,3-thiadiazole-5-carboxylic acid 18212-21-0 98% 
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