482994

[5,6]-Fullerene-C₇₀

98%

• 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
• PubChem Substance ID: 24871859
• NACRES: NA.23

Properties

• Quality Level: 100
• Assay: 98%
• form: powder
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 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. High reactivity of fullerenes is attributed to its characteristic pyramidalization of the sp² carbons. Vacuum dried to remove residual solvent.Typical hydrocarbon content <0.25%.

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Application

C₇₀ may be incorporated into titanium oxide (TiO₂) based nanowires and it forms a nanocomposite for light responsive photocatalyst. High performance organic photovoltaic (OPV) cells may be fabricated by using C₇₀ as a photo-absorptive material.

C₇₀ was 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
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves