ICMA

CAS 186682-36-0C69H8Organic & Printed Electronics

ICMA (CAS: 186682-36-0), with the empirical formula C69H8 and a molecular weight of 836.80 g/mol, is a fullerene derivative with significant applications in materials science. It functions as an n-type organic semiconductor and an acceptor material, primarily utilised in the development of organic electronic devices such as organic field-effect transistors (OFETs) and organic photovoltaics (OPVs).

IUPAC: 1′,4′-Dihydro-naphtho[2′,3′:1,2][5,6]fullerene-C60,C60 derivative, indene-C60 monoadduct
Synonyms: 1′,4′-Dihydro-naphtho[2′,3′:1,2][5,6]fullerene-C60,C60 derivative, indene-C60 monoadduct

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ICMA (C69H8) — chemical structure, CAS 186682-36-0; Materials Science, fine chemical supplied by Tech Serve Solutions

Acceptor MaterialsCarbon NanomaterialsFullerenesMaterials ScienceNanomaterials

01 /Applications

Organic Photovoltaics (OPVs)

ICMA serves as an acceptor material in bulk heterojunction (BHJ) solar cells, contributing to the active layer alongside donor polymers like P3HT. Its electronic properties are crucial for efficient charge separation and transport, impacting device performance metrics such as power conversion efficiency (PCE).

Organic Field-Effect Transistors (OFETs)

As an n-type organic semiconductor, ICMA is employed in the fabrication of OFETs. Its electron-transporting capabilities are vital for creating complementary circuits and other advanced organic electronic components.

Materials Science Research

This fullerene derivative is a valuable material for researchers exploring novel carbon nanomaterials and their applications. Its unique electronic and structural properties make it a subject of interest for developing next-generation electronic and optoelectronic devices.

02 /Properties

Molecular weight	836.80
Empirical formula	C69H8
Assay	97% (HPLC)
Loss on drying	0.5 wt. %, 390 °C
Melting point	320-340 °C

03 /Identifiers & registry

CAS number

186682-36-0

04 /Additional specifications

Orbital Energy	LUMO 3.84 eV (CV)

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is ICMA used for?

ICMA is primarily used as an n-type organic semiconductor and acceptor material in organic electronics, specifically in organic photovoltaics (OPVs) and organic field-effect transistors (OFETs).

What is the CAS number and molecular formula for ICMA?

The CAS number for ICMA is 186682-36-0, and its empirical formula is C69H8.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies ICMA with a purity of 97% (HPLC). This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.

How is ICMA classified regarding safety?

ICMA is classified under German Water Hazard Class (WGK) 3, indicating it is hazardous to water. Appropriate handling procedures should be followed to prevent environmental release.

How is ICMA typically shipped and exported?

ICMA is carefully packaged and exported by Tech Serve Solutions, a global supplier experienced in handling fine chemicals for international destinations. Specific packaging will be determined based on quantity and destination requirements.

How can I request a quote or sample for ICMA?

To request a quote or a sample of ICMA, please contact the Tech Serve Solutions sales team through our website or by calling us directly. Our team will be pleased to assist you with your inquiry.