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1246562-40-2

N-[1,1'-biphenyl]-4-yl-N-(4-bromophenyl)-9,9-dimethyl-9H-Fluoren-2-amine

CAS: 1246562-40-2

Molecular Formula: C33H26BrN

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1246562-40-2 - Names and Identifiers

Name N-[1,1'-biphenyl]-4-yl-N-(4-bromophenyl)-9,9-dimethyl-9H-Fluoren-2-amine
Synonyms N-BP-FL-PBr
9-diMethyl-9H-Fluoren-2-aMine
1'-biphenyl]-4-yl-N-(4-broMophenyl)-9
N-(biphenyl-4-yl)-N-(4-broMophenyl)-9,9-diMethyl-9
N-(4-biphenyl)-N-(4-bromophenyl)-(9,9-dimethylfluoren-2-amine)
2-Amino-N-[(1,1'-biphenyl)-4-yl]-N-(4-bromophenyl)-9,9-dimethylfluorene
9H-FLUORENE-2-AMINE,N-[1,1'-BIPHENYL]-4-YL-N-(4-BROMOPHENYL-9,9'DIMETHYL
N-[1,1'-biphenyl]-4-yl-N-(4-bromophenyl)-9,9-dimethyl-9H-Fluoren-2-amine
N-[1,1'-biphenyl]-4-yl-N-(4-broMophenyl)-9,9-diMethyl-9H-Fluoren-2-aMine
CAS 1246562-40-2

1246562-40-2 - Physico-chemical Properties

Molecular FormulaC33H26BrN
Molar Mass516.47
Density1.293±0.06 g/cm3(Predicted)
Melting Point159.0 to 163.0 °C
Boling Point655.9±55.0 °C(Predicted)
pKa-3.55±0.40(Predicted)
Storage ConditionKeep in dark place,Sealed in dry,Room Temperature
SensitiveIRRITANT
MDLMFCD20040455

1246562-40-2 - Introduction

N-(4-Biphenylyl)-N-(4-bromophenyl)-(9,9-dimethylfluorenyl) amine, also known as 4,4 '-dibromo-N,N-difluorenylbenzidine (4,4'-Dibromo-N), is an organic compound. The following describes its nature, use, preparation and safety information:

Nature:
-Appearance: White to light yellow crystalline or powdery solid
-melting point: about 140-142 ℃
-Solubility: Soluble in common organic solvents such as chloroform, toluene, insoluble in water

Use:
- 4,4 '-dibromo-N,N-difluorenyl benzidine can be used as an intermediate of light-emitting materials and is widely used in the field of organic light-emitting diodes (OLED).
-Due to its excellent luminescence and electrical properties, it can be used to prepare high-brightness, high-efficiency organic light-emitting diodes and other organic electronic devices.

Preparation Method:
4,4 '-dibromo-N,N-difluorenyl benzidine can be prepared by the following steps:
1. First, 9,9-dimethylfluorene is reacted to generate an iodo derivative of dimethylfluorene.
2. Then, it reacts with hypobromobenzene to prepare 4-bromo-9, 9-dimethylfluorene.
3. Finally, 4-bromo-9, 9-dimethylfluorene is reacted with aniline to generate the final product 4,4 '-dibromo-N,N-difluorenyl benzidine.

Safety Information:
- 4,4 '-dibromo-N,N-difluorenyl benzidine may be irritating to skin and eyes. Avoid contact with skin and eyes when using it, and wear personal protective equipment when necessary.
-During operation and storage, it is necessary to maintain good ventilation conditions to avoid inhalation of dust or vapor.
-If ingested or inhaled, consult a doctor immediately and provide a safety data sheet.
Last Update:2024-04-09 21:04:16
1246562-40-2
Supplier List
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Request for quotation
CAS: 1246562-40-2
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CAS: 1246562-40-2
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SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
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Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Visit Supplier Webpage Request for quotation
CAS: 1246562-40-2
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Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Visit Supplier Webpage Request for quotation
CAS: 1246562-40-2
Tel: 18301782025
Email: 3008007409@qq.com
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QQ: 3008007409 Click to send a QQ message
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Request for quotation
CAS: 1246562-40-2
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
Shanghai Macklin Biochemical Co., Ltd
Spot supply
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Visit Supplier Webpage Request for quotation
CAS: 1246562-40-2
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Visit Supplier Webpage Request for quotation
CAS: 1246562-40-2
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: N-([1,1'-Biphenyl]-4-yl)-N-(4-bromophenyl)-9,9-dimethyl-9H-fluoren-2-amine Visit Supplier Webpage Request for quotation
CAS: 1246562-40-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
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