709476

[5,6]-Fullerene-C₇₀

sublimed, ≥99% (HPLC)

• Synonym(s): Buckminsterfullerene C₇₀, Fullerene-C₇₀
• Empirical Formula (Hill Notation): C₇₀
• CAS Number: 115383-22-7
• Molecular Weight: 840.75
• MDL number: MFCD00146976
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: ≥99% (HPLC)
• form: sublimed
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• mp: >280 °C (lit.)
• solubility: benzene: soluble; benzene: soluble; toluene: soluble; toluene: soluble
• Orbital energy: HOMO 6.2 eV ; LUMO 4.6 eV
• greener alternative category: , Enabling
• SMILES string: C1CC2C3CCC4C5C3C6C2C7C1CC8CC9CC%10CC%11C%12CC%13CC4C%13%14C%12C%15C%11C%16C%10C9C%17C8C7C%18C%17C%16C%15C(C6%18)C5%14
• InChI: 1S/C70/c1-2-22-5-6-24-13-14-26-11-9-23-4-3(21(1)51-52(22)54(24)55(26)53(23)51)33-31(1)61-35-7-8-27-15-16-29-19-20-30-18-17-28-12-10(25(7)56-57(27)59(29)60(30)58(28)56)37(35)63(33)65-36(4)40(9)67(44(17)42(12)65)69-46(11)47(14)70(50(20)49(18)69)68-43(13)39(6)66(45(16)48(19)68)64-34(5)32(2)62(61)38(8)41(15)64
• InChI key: ATLMFJTZZPOKLC-UHFFFAOYSA-N

Description

General description

(5,6)-Fullerene-C₇₀ (C₇₀) is an ellipsoidal fullerene, which has stable spheroidal carbon molecules.

C₇₀ is an n-channel organic semiconductor.

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[5,6]-Fullerene-C₇₀ is a carbonaceous material with an ellipsoidal shape. It is an electron acceptor with strong absorption in the UV region and moderate absorption in the visible region. It is also known as higher fullerene.

Application

C₇₀ may be incorporated into titanium oxide (TiO₂) based nanowires and it forms a nanocomposite for light responsive photocatalyst. It can also be used as a photo-absorptive material in the fabrication of high performance organic photovoltaic (OPV) cells.

C₇₀ may be used in the quantitative analysis of fullerenes in river sediment and soils.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable