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ProductsBack/Thioxanthone [492-22-8]
Chemical Structure
Chemical Structure
Chemical Structure

Thioxanthone [492-22-8]

Research Use Only
CDX-T0572
Chemodex
CAS Number492-22-8
DownloadDatasheet
Product group Chemicals
Estimated Purity>97%
Molecular Weight212.27
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Overview

  • Supplier
    Chemodex
  • Product Name
    Thioxanthone [492-22-8]
  • Delivery Days Customer
    10
  • CAS Number
    492-22-8
  • Certification
    Research Use Only
  • Estimated Purity
    >97%
  • Hazard Information
    Warning
  • Molecular Formula
    C13H8OS
  • Molecular Weight
    212.27
  • Scientific Description
    Chemical. CAS: 492-22-8. Formula: C13H8OS. MW: 212.27. Thioxanthone is a type II photoinitiator. The high molar absorptivity of thioxanthone in the near-UV spectral region makes this chromophore attractive as a photoinitiator for free-radical polymerization. Thioxanthone-based photoinitiators show some of the best light absorption properties in the near-UV spectral region and are therefore widely used. Spectral data: Absorption maximum = 380nm. Also used as building block and intermediate for synthesis. - Thioxanthone is a type II photoinitiator. The high molar absorptivity of thioxanthone in the near-UV spectral region makes this chromophore attractive as a photoinitiator for free-radical polymerization. Thioxanthone-based photoinitiators show some of the best light absorption properties in the near-UV spectral region and are therefore widely used. Spectral data: Absorption maximum = 380nm. Also used as building block and intermediate for synthesis.
  • SMILES
    O=C1C2=C(C=CC=C2)SC3=CC=CC=C31
  • Storage Instruction
    RT
  • UNSPSC
    41116134