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Product Name:1,3-丙磺酸内酯（1,3-PS）
Name(En):1,3-propane sultone
Alternative name：1,3-propane sultone
CAS:1120-71-4
Product No:100023-2 Formula:C3H6O3S
Weight: 122.143 Hacceptors:3 
Hdonors:3  TDF：0 
Clogp：-0.28  Violations：0 
  • 1
1,3-丙磺酸内酯（1,3-PS）

  • Physicochemical Properties

  • Safety Informations

  • Related Informations

  • Appearance：
    Colorless or light yellow liquid or crystal
  • MP/BP：
    30-33 °C(lit.)（MP）
    180 °C30 mm Hg(lit.)（BP）
  • Assay/specification：
    ≥99.0%
  • Purpose：
    Widely used in tanning, printing ink and sensitizing dye synthesis of.1,3- propane sultone belongs to new material of functional fine chemical industry. It can react with many kinds of compounds under very mild conditions, to provide accurate sulfonic acid groups, to give the properties of these new compounds, is a universal sulfonating agent is excellent, it is a kind of important pharmaceutical intermediates, also used for brightening agent, dye, dual ion surface active agent, sulfonation
  • Storage：
    常温，密闭，避光储存

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