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Sigma-Aldrich

Small gap fullerene-ethyl nipecotate

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≥95%

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About This Item

Linear Formula:
C60(C8H15NO2)x
UNSPSC Code:
12352103
NACRES:
NA.23

Assay

≥95%

form

solid

mol wt

average Mv ~2100

composition

fullerenes, 50%

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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impurities

~5% o-Dichlorobenzene

mp

>300 °C

solubility

organic solvents: soluble
toluene: soluble

greener alternative category

Enabling,

General description

Insoluble small gap fullerenes can be extracted into organic solvents by simple chemical redox process.
Small gap fullerene-ethyl nipecotate are higher order fullerenes with low HOMO-LUMO gaps. These allotropes of carbon are also known as metallofullerenes. They are kinetically unstable and are considered as insoluble small band gap structures. Small gap fullerene-ethyl nipecotate can be extracted into organic solvents by a chemical redox processes.
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Legal Information

Product of TDA Research, Inc. and US Patents 6,517,799 and 6,303,016.

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H315,H317,H319,H335,H411

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Chemical redox recovery of giant, small-gap and other fullerenes
Raebiger, J.W.; Alford, J.M.; Bolskar, R.D.; Diener, M.D.
Carbon, 49, 37-46 (2011)
Isolation and properties of small-bandgap fullerenes.
Diener MD and Alford JM
Nature, 393(6686), 668-668 (1998)
Small-bandgap endohedral metallofullerenes in high yield and purity.
Stevenson S, et al.
Nature, 401(6748), 55-55 (1999)

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