We supply and sell Intermediates products such as:

1. P-Toluene sulfonamide CAS: 70-55-3 (other names: PTSA, Para toluene sulfonamide, P-Toluenesulphonamide, 4-methylbenzenesulfonamide, 4-toluenesulfonamide)

 

2. P-toluene Sulfonyl Chloride CAS:98-59-9 (other names: PTSC; Tosyl chloride; 4-Toluene sulfochloride; 4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride; Toluene-4-sulfonyl chloride; 4-Toluolsulfonyl chloride; p-Tosyl Chloride, p-toluene sulfochloride, 4-toluenesulfonic acid, chloride)

 

3. O/P-toluene sulfonamide CAS:1333-07-9 (other names: OPTSA; o/p-Toluenesulfonamide; O/PTSA; o,p-Toluene sulfonamide; toluenesulphonamide;mixed isomers)

 

4. 4-Hydroxybenzaldehyde CAS: 123-08-0 (other names: PHBA; P- Hydroxybenzaldehyde; 4-formylphenol)

 

5. O-Toluene Sulfonamide CAS: 88-19-7 (other names: o-Toluenesulphonamide ;OTSA; 2-Methylbenzenesulfonamide; 2-Methylbenzene-1-sulfonamide; 2-Toluene Suldonamide; ORTHO TOLUENE SULFONAMIDE; O-TOLUENE SULFONAMIDE)

 

6. N-ethyl-o/p-toluene sulfonamide CAS: 26914-52-3 (other names: N-OPTSA; Ethyltoulenesulfonamide; N-Ethyltoluenesulfonamide; NOPTSA).

 

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