Jining Kendray Chemical Technology Co.,Ltd.

P-toluene sulfonyl chloride

• Category :

  Organic chemicals and Derivatives

• 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 :

  Properties: not soluble in water, soluble in alcohol, ether aether and benzene; toxic and shall be stored avoiding light.

  Molecular formula: C₇H₇SO₂Cl

  Molecular weight: 190.5

  CAS No.: 98-59-9

  Specifications:

  No.	Test Items	Specification
  1	Appearance	White crystalline powder
  2	Purity %≥	99.0
  3	Free acid %≤	0.2
  4	o-toluenesulfonyl chloride %≤	0.2
  5	Moisture %≤	0.1
  6	Melting point °C ≥	67
  7	Color(APHA)≤	30

  Package: deep-colored plastic drum, plastic-lined.

  Net weight: 25Kg; 50Kg;

  25Kg and 17,000Kg/container; 50Kg and 18,000Kg/container;

  Annual output: 1500,000Kg.

  Applications:
  As an intermediate for the synthetic of dyes and pigments;
  As a superior property plasticizer in polyamide resin, cellulose resin, have high consistence also can used in hot melt binding agent, paint printing ink.

• Molecular Structure :