CAS 81-30-1 1,4,5,8-Naphthalenetetracarboxylic dianhydride

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1,4,5,8-Naphthalenetetracarboxylic dianhydride

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Catalog Number

ACM81301-5

CAS Number

81-30-1

Product Name

1,4,5,8-Naphthalenetetracarboxylic dianhydride

Structure

Category

Organic Field Effect Transistor (OFET) Materials

Synonyms

[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone;NTCDA;

Description

Napthalenetetracarboxylic dianhydride is an organic compound related to naphthalene. The compound is a beige solid. NTDAs are most commonly used as a precursor to naphthalenediimides (NDIs), a family of compound with many different uses.

IUPAC Name

6,13-dioxatetracyclo[6.6.2.04,16.011,15]hexadeca-1(15),2,4(16),8,10-pentaene-5,7,12,14-tetrone

Molecular Weight

268.18

Molecular Formula

C14H4O6

Canonical SMILES

O=C1OC(=O)c2ccc3C(=O)OC(=O)c4ccc1c2c34

InChI

1S/C14H4O6/c15-11-5-1-2-6-10-8(14(18)20-12(6)16)4-3-7(9(5)10)13(17)19-11/h1-4H

InChI Key

YTVNOVQHSGMMOV-UHFFFAOYSA-N

Melting Point

>300ºC

Flash Point

280.4ºC

Density

1.79 g/cm³

Application

NTCDA can be used in the fabrication of a variety of devices such as fuel cells, thin film transistors (OTFTs), lithium ion batteries, and organic photovoltaics (OPV).
An n-channel organic semiconductor.

Storage

room temp

Complexity

446

Covalently-Bonded Unit Count

EC Number

201-342-5

Exact Mass

268.000788g/mol

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Formal Charge