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757322

3,6-Di-tert-butylcarbazole

Name: 3,6-Di-<I>tert</I>-butylcarbazole
Brand: ALDRICH

97%

别名:

3,6-Di-tert-butyl-9H-carbazole

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关于此项目

经验公式（希尔记法）:

C₂₀H₂₅N

化学文摘社编号:

37500-95-1

分子量:

279.42

NACRES:

NA.23

PubChem Substance ID:

329766666

UNSPSC Code:

12352103

MDL number:

MFCD03425849

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属性

Quality Level

100

assay

97%

form

powder

mp

228-233

SMILES string

CC(C)(C)c1ccc2[nH]c3ccc(cc3c2c1)C(C)(C)C

InChI

1S/C20H25N/c1-19(2,3)13-7-9-17-15(11-13)16-12-14(20(4,5)6)8-10-18(16)21-17/h7-12,21H,1-6H3

InChI key

OYFFSPILVQLRQA-UHFFFAOYSA-N

说明

General description

3,6-Di-tert-butylcarbazole is a carbazole based material with hole transporting characteristics. The 3,6-Di-tert-butyl component of the carbazole results in an increase in the glass transition temperature (T_g) of the compound. It can be used in combination with another carbazole to form novel electroluminescent materials.

Application

3,6-Di-tert-butylcarbazole is mainly used as a monomeric precursor in the syntheses of new carbazole based materials which consist of ethynylphenyl. These materials include 9-(4-bromophenyl)-3,6-di-tert-butylcarbazol and 2-(4-(2-(4-(3,6-di-tert-butyl-9H-carbazol-9-yl)phenyl)ethynyl)benzylidene)malononitrile (PBM) which can be further be used in organic light emitting diodes (OLEDs) and optical switching devices.

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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Carbazole based hole transporting materials for solid state dye sensitizer solar cells: role of the methoxy groups.

Degbia M, et al.

Polymer International, 63(8), 1387-1393 (2014)

Bis(phenylsulfone) as a strong electron acceptor of thermally activated delayed fluorescent emitters.

Ji Won Yang et al.

Physical chemistry chemical physics : PCCP, 18(45), 31330-31336 (2016-11-09)

Bis(phenylsulfone) was developed as a strong electron acceptor of thermally activated delayed fluorescent emitters. The connection of two electron withdrawing phenylsulfone moieties through meta-position of phenyl produced the bis(phenylsulfone) acceptor and the strong electron acceptor strength of bis(phenylsulfone) enabled preparation

Design of efficient thermally activated delayed fluorescence materials for pure blue organic light emitting diodes.

Qisheng Zhang et al.

Journal of the American Chemical Society, 134(36), 14706-14709 (2012-08-31)

Efficient thermally activated delayed fluorescence (TADF) has been characterized for a carbazole/sulfone derivative in both solutions and doped films. A pure blue organic light emitting diode (OLED) based on this compound demonstrates a very high external quantum efficiency (EQE) of

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货号	GTIN
757322-5G	04061833600641