Understanding the Properties and Safety of Bis(4-biphenylyl)amine
Bis(4-biphenylyl)amine (CAS 102113-98-4) is a chemical compound with specific properties that dictate its handling, storage, and applications. As a key intermediate in various industries, understanding these characteristics is essential for safe and effective use. From its physical state to its chemical reactivity, detailed knowledge ensures optimal performance and minimizes risks.
Physically, Bis(4-biphenylyl)amine typically appears as a white to off-white solid. Its melting point is reported around 209 °C, indicating a stable solid form at standard room temperatures. While its solubility in common organic solvents like acetonitrile, chloroform, and DMSO is described as slight, this characteristic is important for reaction setup and purification processes. The predicted boiling point is around 507.0±39.0 °C, suggesting it is a relatively non-volatile compound under normal conditions.
From a safety perspective, Bis(4-biphenylyl)amine is generally classified with a GHS07 symbol, indicating a warning. Hazard statements often include H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Precautionary statements emphasize proper handling, such as wearing protective gloves and eye protection, and avoiding inhalation of dust. It is recommended to keep the material in a dark place under an inert atmosphere at room temperature to maintain its stability. Proper storage and handling protocols are crucial when working with this or any chemical intermediate, as advised by reliable chemical suppliers.
For professionals engaged in organic synthesis or the development of OLED materials, consulting the Material Safety Data Sheet (MSDS) provided by manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. is always recommended. This ensures that all safety guidelines are understood and implemented, facilitating responsible use of this valuable chemical compound. Adhering to these guidelines ensures both personnel safety and the integrity of research and production processes.
Physically, Bis(4-biphenylyl)amine typically appears as a white to off-white solid. Its melting point is reported around 209 °C, indicating a stable solid form at standard room temperatures. While its solubility in common organic solvents like acetonitrile, chloroform, and DMSO is described as slight, this characteristic is important for reaction setup and purification processes. The predicted boiling point is around 507.0±39.0 °C, suggesting it is a relatively non-volatile compound under normal conditions.
From a safety perspective, Bis(4-biphenylyl)amine is generally classified with a GHS07 symbol, indicating a warning. Hazard statements often include H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Precautionary statements emphasize proper handling, such as wearing protective gloves and eye protection, and avoiding inhalation of dust. It is recommended to keep the material in a dark place under an inert atmosphere at room temperature to maintain its stability. Proper storage and handling protocols are crucial when working with this or any chemical intermediate, as advised by reliable chemical suppliers.
For professionals engaged in organic synthesis or the development of OLED materials, consulting the Material Safety Data Sheet (MSDS) provided by manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. is always recommended. This ensures that all safety guidelines are understood and implemented, facilitating responsible use of this valuable chemical compound. Adhering to these guidelines ensures both personnel safety and the integrity of research and production processes.
Perspectives & Insights
Agile Reader One
“While its solubility in common organic solvents like acetonitrile, chloroform, and DMSO is described as slight, this characteristic is important for reaction setup and purification processes.”
Logic Vision Labs
“0 °C, suggesting it is a relatively non-volatile compound under normal conditions.”
Molecule Origin 88
“From a safety perspective, Bis(4-biphenylyl)amine is generally classified with a GHS07 symbol, indicating a warning.”