ChemicalBook > CAS DataBase List > 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole

Application

Product Name: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
CAS No.: 1126522-69-7
Chemical Name: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
Synonyms: PCZ-B;9-Phenyl-3-;N-Phenylcarbazol-3-boronic acid pinacol ester;9-Phenyl-9H-carbazole-3-boronic acid pinacol ester;9-phenyl-9H-carbazol-3-yl-3-boronic acid pinacol ester;9-Phenyl-9H-carbazole-3-boronic acid naphthalene ester;N-Phenylcarbazole-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl;3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9-phenylcarbazole;4,4,5,5-Tetramethyl-2-(9-phenylcarbazol-3-yl)-1,3,2-dioxaborolane;9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
CBNumber: CB92489965
Molecular Formula: C24H24BNO2
Formula Weight: 369.26
MOL File: 1126522-69-7.mol

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9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole Property

Melting point:: 162.0 to 166.0 °C
Boiling point:: 478.3±27.0 °C(Predicted)
Density: 1.11
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: soluble in Toluene
form: powder to crystal
color: White to Almost white

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: P2376
Product name: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $42
Updated: 2025/07/31

TCI Chemical

Product number: P2376
Product name: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $125
Updated: 2025/07/31

TRC

Product number: P337038
Product name: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
Packaging: 500mg
Price: $130
Updated: 2021/12/16

Apolloscientific

Product number: OR303503
Product name: 9-Phenyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-9H-carbazole
Packaging: 1g
Price: $142
Updated: 2021/12/16

Matrix Scientific

Product number: 094139
Product name: 9-Phenyl-9H-carbazol-3-yl-3-boronic acid pinacol ester
Purity: 95+%
Packaging: 250mg
Price: $152
Updated: 2021/12/16

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9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole Chemical Properties,Usage,Production

Application

9-Phenylacetic acid ester is an ester organic compound that can be used as a pharmaceutical intermediate.

Chemical Properties

Pale yellow powder

Synthesis

1153-85-1

73183-34-3

1126522-69-7

The general procedure for the synthesis of 9-phenyl-9H-carbazole-3-boronic acid pinacol ester from 3-bromo-N-phenylcarbazole and bis(pinacolato)diboron (1.2 eq.), potassium acetate (1.5 eq.), and PdCl2 (dppf) (0.02 eq.) was carried out by dissolving halogenated arylenes (1.0 eq.), bis(pinacolato)diboron (1.2 eq.), potassium acetate (1.5 eq.) and PdCl2 (dppf) (0.02 eq.), protected by nitrogen, in anhydrous 1,4- dioxane (20 mL) and the reaction was refluxed overnight. After completion of the reaction, the reaction was cooled to room temperature, the reaction mixture was poured into water and extracted with dichloromethane. The organic layers were combined, washed with brine and dried over anhydrous magnesium sulfate. The solvent was removed by concentration under reduced pressure and the crude product was purified by silica gel column chromatography, eluting with a solvent mixture of dichloromethane and hexane to give the pure product 9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (3). Specific example: compound 3 (4.1 g, 88.4% yield) was obtained using 3-bromo-9-phenyl-9H-carbazole (4 g, 12.4 mmol), bis(pinacolato)diboron (3.79 g, 14.9 mmol), potassium acetate (1.9 g, 18.6 mmol) and PdCl2 (dppf) (0.14 g, 0.02 mmol) , a white solid with a melting point of 160°C.

References

[1] Organic Electronics: physics, materials, applications, 2014, vol. 15, # 7, p. 1413 - 1421
[2] Patent: KR2015/98062, 2015, A. Location in patent: Paragraph 0135-0139; 0151; 0152
[3] Patent: KR2015/103948, 2015, A. Location in patent: Paragraph 0323-0326
[4] Patent: KR101531614, 2015, B1. Location in patent: Paragraph 0842-0845
[5] Patent: KR101486562, 2015, B1. Location in patent: Paragraph 0849-0853

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole manufacturers

Shanghai Daken Advanced Materials Co.,Ltd

Product: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 1126522-69-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG /month
Release date: 2021-11-12

Henan Fengda Chemical Co., Ltd

Product: 9-Phenyl-9H-carbazole-3-boronic acid pinacol ester 1126522-69-7
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

Career Henan Chemical Co

Product: 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 1126522-69-7
Price: US $2.00/KG
Min. Order: 2KG
Purity: 99%
Supply Ability: customise
Release date: 2018-08-08

1126522-69-7, 9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazoleRelated Search:

9-(Biphenyl-3-yl)-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole N-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole 9H-Carbazole, 9-[1,1'-biphenyl]-4-yl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)- 9-Phenyl-3,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 9-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole 9-Phenyl-9H-carbazol-3-ylboronic acid (9-phenyl-9H-carbazol-2-yl)boronic acid 9- Phenyl-2-(4,4,5,5-tetraMethyl- 1,3,2-dioxaborolan-2-yl)-9H-carbazole

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole

PCZ-B

9-Phenyl-9H-carbazole-3-boronic acid pinacol ester

9-phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (PCBAPE)

9-phenyl-9H-carbazol-3-yl-3-boronic acid pinacol ester

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole

3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (9-phenyl-9H-carbazol-3-yl)boronate

9-Phenyl-3-

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-9-phenylcarbazole

9H-Carbazole, 9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

4,4,5,5-Tetramethyl-2-(9-phenylcarbazol-3-yl)-1,3,2-dioxaborolane

9-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole ISO 9001：2015 REACH

9-Phenyl-9H-carbazole-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl

N-Phenylcarbazole-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan- 2-yl)-9-phenyl-9H-carbazole

9-Phenyl-9H-carbazole-3-boronic acid naphthalene ester

N-Phenylcarbazol-3-boronic acid pinacol ester

1126522-69-7

C24H24BNO2