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Merck

793248

Sigma-Aldrich

Polyhydroxylated fullerenes, water soluble

Sinónimos:

C60(OH)n, water soluble C60, Fullerenols, Polyhydroxy fullerenes

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100 MG
MXP 9,015.00

MXP 9,015.00


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100 MG
MXP 9,015.00

About This Item

Fórmula empírica (notación de Hill):
C60(OH)n · mH2O (n>40, m>8)
Código UNSPSC:
12352103
NACRES:
NA.23

MXP 9,015.00


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Formulario

solid

color

light yellow to yellow

solubilidad

water: soluble >50 mg/mL
DMSO: slightly soluble
methanol: slightly soluble

temp. de almacenamiento

2-8°C

Descripción general

Polyhydroxylated fullerenes, (water soluble)(PHF) is a functionalized fullerene that is also called fullerenol which can be used as a molecular anti-oxidant and a nanoparticle. It is a non-toxic fullerene which is attached with 12-42 hydroxyl groups per molecule that result in water solubility. Its structure and the position of the hydroxyl groups will depend on the existing pH of the media.[1][2][3]

Aplicación

PHF may be incorporated in titanium dioxide to form a nanocomposite which can be potentially used in the photocatalysis of semiconductors.[4][5] Its photothermal and therapeutic properties may be used in non-invasive image based therapy of cancer.[6]

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Certificados de análisis (COA)

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Polyhydroxy fullerenes (fullerols or fullerenols): beneficial effects on growth and lifespan in diverse biological models.
Gao J, et al.
PLoS ONE, 6(5), e19976-e19976 (2011)
Enhancement of nano titanium dioxide photocatalysis in transparent coatings by polyhydroxy fullerene.
Bai W, et al.
Applied Catalysis. B, Environmental, 125(1), 128-135 (2012)
Yasukazu Saitoh et al.
Molecular and cellular biochemistry, 366(1-2), 191-200 (2012-04-03)
Reactive oxygen species has been suggested to be one of the key factors associated with the development of obesity. During spontaneous differentiation of mouse stromal preadipocytes OP9 into adipocytes, intracellular superoxide anion radicals (O (2) (-.) ) level markedly increases
Facile and scalable synthesis of a highly hydroxylated water-soluble fullerenol as a single nanoparticle
Kokubo K, et al.
Nano Research, 4(2), 204-215 (2011)
Yunxiang Sun et al.
Nanoscale, 11(24), 11933-11945 (2019-06-13)
Featuring small sizes, caged structures, low cytotoxicity and the capability to cross biological barriers, fullerene hydroxy derivatives named fullerenols have been explored as nanomedicinal candidates for amyloid inhibition. Understanding the surface chemistry effect of hydroxylation extents and the corresponding amyloid

Artículos

Single-walled carbon nanotubes (SWCNTs) are promising materials for use in the active channel of field-effect transistors (FETs), photoabsorbing layers of solar cells and photodetectors because of their ultrafast charge transport mobility.

Questions

  1. Hello! Can you tell me what is the concentration of fullerene in this solution? Thanks in advance for your answer!

    1 answer
    1. The concentration of fullerene in this solution is not determined. The water content is reported on the lot-specific Certificate of Analysis, however, the n value in the product formula [C60(OH)n · mH2O (n>] is not further evaluated.
      Please see the link below to review a sample Certificate:
      https://www.sigmaaldrich.com/certificates/COFA/79/793248/793248-BULK_______MKCG7762__.pdf

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