Chinese VersionChina Suppliers > Heze J-United Chemical Co., Ltd. > P-Toluene sulfonic acid methyl ester
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- Region :China/Shandong
- Tel : +86-530-2360062
- Fax : +86-530-2360063
- Email :sales@j-united.com
- URL :www.j-united.com
- Add :Gongyezhilu, Shierlu (east), Juancheng, Heze, China
- Details for P-Toluene sulfonic acid methyl ester
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P-Toluene sulfonic acid methyl ester
Category : Intermediates/Pharmaceutical intermediates
CAS NO : 80-48-8 EC NO : 201-283-5 MF : C8H10O3S MW : 186.2282 Product description : Other Name:Methyl P-Toluene Sulfonate; Methyl P-Tosylate; P-Toluene Sulfonic Acid Methyl Ester; PTSME; PTSM CAS NO.:80-48-8 Product Usage It can be used in the manufacture of dyes and organic synthesis, and also is the raw materials of methylation. Specification: Check-Point Unit Specifications Appearance -- Colorless To Light Yellow Liquid Purity % min 98 Melting Point °C min 24 Water % max 0.3 P-Toluenesulfonate % max 0.2 P-Toluenesulfonyl Chloride % max 0.3 Ash % max 0.05 Synonyms : methyl para-toluenesulfonate;4-Toluenesulfonic acid methyl ester;Methyl p-tosylate~p-Toluenesulphonic acid methyl ester;Methyl p-tosylate 4-Methylbenzenesulfonic acid methyl ester;P-Toluene sulfonic acid Methyl Ester;methyl 4-methylbenzenesulfonate;PTSM;Methyl p-Toluenesulphonate; Molecular Structure : 
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