PTSC

• Post Date:

  Aug 29,2013

• Expiry Date:

  Feb 25,2014

• Detailed Description:

  Cas No. :98-59-9

  Molecular formular: C₇H₇ClO₂S
  Molecular weight: 190.6
  CAS No.: 98-59-9
  Technical index for purified product:
  Appearance: White crystalline
  Melting Point:67-69^οC;
  Boiling point:134^οC (10 mmHg);
  Flash point:128^οC;
  Assay: ≥99.%
  Moisture:≤0.1%
  Free acid:≤0.1%
  o-Toluene Sulfonyl Chloride:≤0.1%
  color(APHA):≤20
  Packing: 25kg plastic woven bag, or 50kg fiber drum.
  Usage: Intermediates in the synthesis of drugs, dyestuff and auxiliaries.
  Technical index for crude product::
  Assay:≥93%--97%
  o-Toluene Sulfonyl Chloride:≤3.0
  Moisture:≤8.0%
  Packing:25kg plastic woven bag.

• CAS Registry Number:

  98-59-9

• 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 Formula:

  C₇H₇ClO₂S

• Molecular Weight:

  190.6473

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R29:;
  R34:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Shouguang Nuomeng Chemical Co., Ltd.     [ China ]        

• Contact:

  Ms Holly

• Tel:

  +86-536-5119508

• Fax:

  +86-536-5119508

• Email:

  holly@nuomengchem.com