Jiaxing Trustworthy Import And Export Co.,Ltd

PTSC

• Category :

  Intermediates/Pharmaceutical intermediates

• 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);

• CAS NO :

  98-59-9

• EC NO :

  202-684-8

• Molecular Formula :

  C₇H₇ClO₂S

• Molecular Weight :

  190.6473

• Main Specifications :

• InChI :

  InChI=1/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3

• 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

• Molecular Structure :