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5,10,15,20-Tetrakis(1-methyl-4-pyridinio)porphyrin tetra(p-toluenesulfonate) - Dye content 90%, high purity , CAS No.36951-72-1

Dye content 90%

CAS#: 36951-72-1
Formula: C₇₂H₆₆N₈O₁₂S₄
Molecular Weight: 1363.6
MDL number: MFCD00013468

Item Number

T478379

Grouped product items
SKU	Size	Availability	Price	Qty
T478379-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$208.90
T478379-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$458.90

Basic Description

Specifications & Purity	Dye content 90%
Product Description	5,10,15,20-Tetrakis(1-methyl-4-pyridinio)porphyrin tetra(ptoluenesulfonate) (TMPyP) is a positively charged, two-photon dye, that can bind to DNA in cell cultures and affect the cell viability. Long term encapsulation of TMPyP by nanoparticles is reported to prevent the dye from direct contact with cells, but the dye can still kill the cells via singlet-oxygen production on exposure to infrared light. Nanostructured catalyst of platinum nanoparticles supported on TMPyP functionalized graphene is prepared by hydrothermal polyol process. TMPyP is reported to show excellent ¹O2luminescence signals on incubation with the fungus,Candida albicans. On photoexcitation, TMPyP undergoes charge-transfer interaction with chemically reduced graphene oxide. It is also reported to be a promising photodynamic therapy photosensitizer.5,10,15,20-Tetrakis(1-methyl-4-pyridinio)porphyrin tetra(p-toluenesulfonate) (TMPyP), a cationic porphyrin, was used to study the noncovalent functionalization of graphene with cationic porphyrins using UV–vis and fluorescence methods. TMPyP may be used as an optical indicator ligand in the preparation of multifunctional membrane for visual warning and enhanced adsorptive removal of cadmium ions in aqueous solutions. TMPyP was also used to fabricate the (TMPyP)- single-walled carbon nanotubes (SWNT)/sodium copper chlorophyllin-SWNT layer-by-layer film from noncovalently adsorbed composites.

Names and Identifiers

Molecular Weight	1363.6
Reaxy-Rn	5237096

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

Solubility	water: soluble 50mM(lit.)

Safety and Hazards(GHS)

Reaxy-Rn	5237096

FAQs and Articles

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Biochemical reagents Stains and dyes Fluorescent probes Orthoaromatic diamines ROS

References

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