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PTSC 98-59-9
Category : Intermediates/Pharmaceutical intermediates
CAS NO : 98-59-9 EC NO : 202-684-8 MF : C7H7ClO2S MW : 190.6473 Product description : Product Name P-Toluene sulfonyl chloride ( PTSC ) CAS NO. 98-59-9 Molecular formula C7H7CLO2S
Molecular structure 
Packing 25kg paper drum Product usage It can be used for organic synthesis, for example: dyes, saccharin,etc. As an analytics reagents, it's used in molecular rearrangement reaction of organic synthesis, dye preparation and hormone synthesis.
REACH Registration -- Class or division Dangerous Goods UN Number Packing Grup 8 3261 II H.S.CODE 2904909090 Contact Jessica Xuan
Tel:0086-573-82030555
E-mail:Jessica@chinatrustworthy.com
Check point unit specifications appearance -- White crystalline powder Purity % min 99 Melting point °C min 67 Water % max 0.05 Colority (APHA) Pt/Co max 20 Free acid % max 0.3 OTSC (o-toluene sulfonyl chloride) % max 0.2 Synonyms : 4-Toluene sulfochloride;4-Methylbenzenesulfonyl chloride; p-Toluenesulfonyl chloride;Toluene-4-sulfonyl chloride;4-Toluolsulfonyl chloride;p-Tosyl Chloride;PTSC;P-toluene sulfonyl chloride;p-Toluene Benzyl Sulfonyl Chloride;4-toluene sulfonyl chloride;P-toluene Sulphonyl chloride;4-Toluenesulfonyl chloride;P-toluene sulfonyl chloride(PTSC); Molecular Structure : 
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PTSC