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Z744033

Sigma-Aldrich

450nm Light Source

Synonym(s):

450nm LED Light Module

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About This Item

UNSPSC Code:
12161600
NACRES:
NA.22

reaction suitability

reaction type: Photocatalysis
reagent type: catalyst

Related Categories

General description

The 450nm LED Light Module is used with the Penn PhD Photoreactor M2 for chemists and researchers to accelerate chemical reactions using photoredox catalysis.

  • Features and Benefits of Penn Penn PhD Photoreactor M2
  • Modular design allows for use with a variety of wavelengths 365nm – 450nm
  • 360 degree reflective environment maximizes surface area photon capture
  • Light shield interlock prevents user exposure to harmful light rays
  • Interactive touch screen controls reaction parameters
  • Intertek ETL, CE, and CB approved
  • User defined parameters including temperature, light intensity, fan speed and stirring
  • Auto stop, pause and reset options
  • Supports vial sizes gc, 4, 8, 20, 40 ml
  • Temp feedback using a k-type thermocouple


Photocatalysis Technology Spotlight

Application


  • Biodegradable Plasticizer in Pharma: Used in the synthesis of eco-friendly plasticizers, methyl stearate contributes to biodegradable pharmaceutical formulations, supporting environmental sustainability in medical product development (Shahriar et al., 2024).

  • Lipid Synthesis Research: In a study evaluating the methanolic leaf extract of Catharanthus ovalis, methyl stearate′s role as a structural component demonstrates its importance in lipid synthesis research, contributing to understanding complex biochemical reactions (Shompa et al., 2024).

  • Reference Standard in Chromatography: As a standard in chromatographic analysis, methyl stearate is crucial for accurate measurement and quality control in pharmaceutical research, ensuring the reliability of analytical results in drug development and testing (Kusar et al., 2024).




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Articles

Photoredox catalysis is a powerful synthetic methodology to form challenging covalent bonds using light irradiation. It is effective for light-driven polymer and small molecule synthesis.

Effective Csp2- and Csp-hybridized coupling reactions established for catalysis, expanding to multi-step Csp3-coupling.

Markovnikov and anti-Markovnikov alkene reactivity differences are discussed, highlighting challenges and catalytic advancements.

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