Shandong Longxin Pharmaceutical Co., Ltd

Sulfosalicylic acid

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  5-Sulfosalicylate;Benzoic acid, 2-hydroxy-5-sulfo-;Sulfosalicylic acid;Sulfosalicylic Acid Solution 20%;5-Sulfosalicylic Acid;5-Sulfo Salicylic Acid; ;2-hydroxy-5-sulfobenzoic acid;(2-hydroxyphenyl)methanesulfonic acid;

• CAS NO :

  97-05-2

• EC NO :

  202-555-6

• Molecular Formula :

  C₇H₆O₆S

• Molecular Weight :

  218.18104

• Main Specifications :

• InChI :

  InChI=1/C7H8O4S/c8-7-4-2-1-3-6(7)5-12(9,10)11/h1-4,8H,5H2,(H,9,10,11)

• Product description :

  Product name, chemical structure, physical and chemical properties
  Product Name:
  Legal name: Sulfosalicylic acid
  English Name: Sulfosalicylic acid 
  Chemical Name: 2-Hydroxy-5-sulfobenzoic acid
  Structural Formula: HSO3C6H3(OH)COOH 
  Molecular formula: C7H6O6S·2H2O 
  Molecular weight: 218.1808
  Physical and chemical properties:
  Physical properties: white crystal or crystalline powder, soluble in ether, soluble in water and ethanol. Melting point 120℃.
  Chemical properties: decomposition at high temperature, if with trace iron ions when it is pink crystal.
  Specifications, specifications, main use and packaging requirements and storage:
  Quality Standard: Chemical Industry Standard of the People's Republic of China Item Index Appearance White powder or crystalline powder Total acidity 99% Sulfate 5% Loss on drying< 20% Solubility (20% solution clear) 
  Transparent specification:
  Main use: This product is mainly used for pharmaceutical intermediates, is the production of doxycycline, methacycline. triamcinolone acetonide A acetate, fluocinolone acetonide acetate, chlormadinone acetate, 16-methine chlormadinone acetate and other raw materials. Dye industry, used in the manufacture of surfactants intermediates. the organic synthesis industry for the manufacture of surfactants; Lubricating grease, used as an additive. Packaging requirements and storage: The packaging shall be airtight, light-proof, moisture-proof, heat-proof, and prevent contact with oxidants. It shall be packaged with a single-layer polyethylene bag lined with a plastic woven bag and sealed with a string. The finished products are stored in stainless steel hoppers.

• Molecular Structure :