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Introduction

9- (Biphenyl-4-yl) Carbazole-3-Boronic Acid is a valuable chemical compound with diverse applications in organic synthesis and material science. This compound has the CAS number 1028648-22-7. Below is a detailed overview of this compound, presented in a table format for clarity.

Aspect	Details
CAS Number	1028648-22-7
Molecular Formula	C24H18BNO2
Molecular Weight	363.216 g/mol
Boiling Point	555.9±60.0°C at 760 mmHg
Density	1.2±0.1 g/cm³
Flash Point	290.0±32.9°C
Appearance	Off-white solid
Solubility	Soluble in toluene (inferred from similar compounds)
Storage Conditions	Store at room temperature, dry, sealed, and avoid contact with strong oxidants
Applications	OLED intermediate, semiconductor material, pharmaceutical intermediate
Safety Information	May cause irritation to eyes, respiratory system, and skin. Wear appropriate protective gear and avoid contact. In case of contact, rinse immediately with plenty of water and seek medical attention.
Suppliers	Multiple suppliers available, offering various package sizes and prices

Chemical Properties

9- (Biphenyl-4-yl) Carbazole-3-Boronic Acid has a molecular formula of C24H18BNO2 and a molecular weight of 363.216 g/mol. Its boiling point is 555.9±60.0°C at 760 mmHg, and its density is 1.2±0.1 g/cm³. The compound has a flash point of 290.0±32.9°C and appears as an off-white solid. It is inferred to be soluble in toluene, based on the solubility of similar compounds. The storage conditions for this compound are room temperature, dry, sealed, and it should be kept away from strong oxidants.

Applications

This compound has multiple applications across different industries. It is used as an OLED intermediate, particularly in the synthesis of organic light-emitting diode (OLED) materials. Additionally, it serves as a semiconductor material, indicating its potential in electronic device fabrication. Furthermore, it has applications as a pharmaceutical intermediate, suggesting its utility in drug synthesis.

Synthesis

While specific synthesis steps for 9- (Biphenyl-4-yl) Carbazole-3-Boronic Acid are not detailed, it is mentioned that the compound can be used as a pharmaceutical intermediate. This suggests that it may be prepared through specific organic synthesis reactions commonly employed in the pharmaceutical industry, such as Suzuki coupling reactions.

Safety Information

9- (Biphenyl-4-yl) Carbazole-3-Boronic Acid may cause irritation to the eyes, respiratory system, and skin. It is recommended to wear appropriate protective gear, such as gloves, goggles, or a face mask, to avoid contact. In case of contact, the affected area should be rinsed immediately with plenty of water, and medical attention should be sought.

Suppliers

Several suppliers offer 9- (Biphenyl-4-yl) Carbazole-3-Boronic Acid in various package sizes and at different prices. For instance, Shanghai Aladdin Biochemical Technology Co., Ltd. offers the compound at a price of approximately 319.90 yuan. This allows researchers and manufacturers to purchase the quantity that best suits their needs.

Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.

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