2-Bromo-9,9-dioctyl-9H-fluorene

2-Bromo-9,9-dioctyl-9H-fluorene - Names and Identifiers

Name	2-Bromo-9,9-dioctyl fluorene
Synonyms	2-Bromo-9,9-Dioctylfluorene 2-Bromo-9,9-dioctyl fluorene 2-Bromo-9,9-di-n-octylfluorene 2-BroMo-9,9-di-n-octylfluorene 2-Bromo-9,9-dioctyl-9H-fluorene 9H-Fluorene, 2-broMo-9,9-dioctyl- 2-Bromo-9,9-(di-n-octyl)-9H-fluorene
CAS	302554-80-9
EINECS	807-973-8
InChI	InChI=1S/C29H41Br/c1-3-5-7-9-11-15-21-29(22-16-12-10-8-6-4-2)27-18-14-13-17-25(27)26-20-19-24(30)23-28(26)29/h13-14,17-20,23H,3-12,15-16,21-22H2,1-2H3

2-Bromo-9,9-dioctyl-9H-fluorene - Physico-chemical Properties

Molecular Formula	C29H41Br
Molar Mass	469.54
Density	1.076
Boling Point	120°C(lit.)
Solubility	Chloroform (Slightly), DMSO (Slightly)
Appearance	Oil
Color	Light Beige
Storage Condition	Refrigerator, under inert atmosphere
Refractive Index	1.5520 to 1.5560

2-Bromo-9,9-dioctyl-9H-fluorene - Introduction

2-Bromo-9,9-dioctyl fluorene is an organic compound with the chemical formula C24H31Br. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2-Bromo-9,9-dioctyl fluorene is a white to pale yellow solid.
-Melting point: Its melting point is approximately between 62-65 ° C.
-Boiling point: For this compound, there is no published boiling point data for reference.

Use:
- 2-Bromo-9,9-dioctyl fluorene is mainly used as an organic semiconductor material, usually used in the preparation of organic light-emitting diodes (OLED) and organic thin film transistors (OTFT) and other devices.
-It has excellent electrical and optical properties, and can be used to prepare high-efficiency and high-brightness light-emitting diodes and devices.

Method:
The preparation method of -2-Bromo-9,9-dioctyl fluorene is more complicated and is generally obtained by chemical synthesis.
-Its preparation process includes steps such as acetylation, bromination reaction and substitution reaction of Fluorene.
-The preparation process requires strict control of reaction conditions and the use of suitable reagents.

Safety Information:
-Specific security information for 2-Bromo-9,9-dioctyl fluorene may vary from country to country.
-This compound should be handled with appropriate safety precautions, such as wearing protective glasses, gloves and protective clothing.
-It should be stored in a dry, cool place, away from fire and oxidizing agents.

Last Update：2024-04-10 22:29:15