Sodium p-toluenesulfinate

98%

  • Product Code: 122570
  Alias:    Sodium p-toluene sulfinate; Sodium p-toluene sulfinate, sodium benzene sulfinate (SPTS)
  CAS:    207801-20-5
Molecular Weight: 178.18 (anhydrous basis) g./mol Molecular Formula: C₇H₇NaO₂H₂O
EC Number: 212-538-5 MDL Number: MFCD00013136
Melting Point: >300 °C(lit.) Boiling Point:
Density: Storage Condition: room temperature
Product Description: Used primarily as a reducing agent in organic synthesis, it facilitates the reduction of various functional groups, including nitro compounds and azo dyes. It is also employed in the preparation of sulfones and sulfoxides through oxidation reactions. In polymer chemistry, it acts as a chain transfer agent to control molecular weight during polymerization processes. Additionally, it finds application in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and intermediates. Its role in photochemical reactions, particularly in photoinitiation systems, is noteworthy for producing radicals under UV light. It is also utilized in the production of dyes, pigments, and agrochemicals.
Product Specification:
Test Specification
Purity (After Drying) 97.5
Water (By Karl Fischer) 0-30
Appearance White Crystalline Powder, Granules And/Or Chunks
Infrared Spectrum Conforms To Structure
Solubility In Water Almost Transparency
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
25.000 10-20 days ฿520.00
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-
100.000 10-20 days ฿1,360.00
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-
500.000 10-20 days ฿3,460.00
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Sodium p-toluenesulfinate
Used primarily as a reducing agent in organic synthesis, it facilitates the reduction of various functional groups, including nitro compounds and azo dyes. It is also employed in the preparation of sulfones and sulfoxides through oxidation reactions. In polymer chemistry, it acts as a chain transfer agent to control molecular weight during polymerization processes. Additionally, it finds application in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and intermediates. Its role in photochemical reactions, particularly in photoinitiation systems, is noteworthy for producing radicals under UV light. It is also utilized in the production of dyes, pigments, and agrochemicals.
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