9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-

9H-Carbazole, 2,7-bis(1,1-dimethylethyl)- - Names and Identifiers

Name	9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-
Synonyms	2,7-di-tert-butylcarbazole 9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-
CAS	69386-35-2

9H-Carbazole, 2,7-bis(1,1-dimethylethyl)- - Physico-chemical Properties

Molecular Formula	C20H25N
Molar Mass	279.4192
Density	1.037±0.06 g/cm3(Predicted)
Melting Point	155-156 °C(Solv: hexane (110-54-3))
Boling Point	424.2±14.0 °C(Predicted)
pKa	17.55±0.30(Predicted)
Storage Condition	Room Temprature

9H-Carbazole, 2,7-bis(1,1-dimethylethyl)- - Upstream Downstream Industry

Raw Materials

4,4'-di-tert-butyl-2-nitrobiphenyl
2,2'-Diamino-4,4'-di-tert.-butylbiphenyl
4,4'-DI-TERT-BUTYLBIPHENYL

9H-Carbazole, 2,7-bis(1,1-dimethylethyl)- - Introduction

9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-is an organic compound with the chemical formula C24H31N. It is a white solid, insoluble in water at room temperature. The following is a description of its nature, use, formulation and safety information:

Nature:
9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-is an aromatic compound with a stable molecular structure. It has a lower melting and boiling point. This compound is stable at room temperature and relatively stable to light and air, but may be sensitive to strong oxidants.

Use:
9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-has a wide range of uses in chemical research and industrial applications. It can be used as an intermediate in organic synthesis for the synthesis of other organic compounds such as dyes, drugs and functional materials.

Method:
9H-Carbazole, 2,7-bis(1,1-dimethylethyl)-can be prepared by the following steps:
1. First, the skeleton of 9H-carbazole is constructed by a regular method for synthesizing a carbazole ring.
2. By adding two tert-butyl groups to replace the hydrogen atoms on the 2nd and 7th positions of 9H-Carbazole, 9H-Carbazole, 2,7-bis (1,1-dimethylethyyl)-was synthesized-.

Safety Information:
Limited safety information on 9H-Carbazole, 2,7-bis(1,1-dimethylethyl). It may irritate the eyes, skin and respiratory system. Appropriate protective measures should be taken when using or handling the compound, such as wearing protective glasses, gloves and breathing apparatus.

When handling or storing, keep away from ignition and oxidizing agents. When abandoned, it should be disposed of in accordance with local environmental regulations. If you do not know specific safety information and how to do it, please seek professional guidance to ensure safety and correctness.

Last Update：2024-04-09 21:54:55