171408-84-7

Appearance：off-white crystal

Density：1.74 g/cm3

Boiling Point：557.435ºC at 760 mmHg

Flash Point：335.129ºC

Refractive Index：1.804

Vapor Pressure：0mmHg at 25°C

2,7-Dibromo-9,9'-spiro-bifluorene is a white crystalline solid with a melting point of 125-127 °C and a boiling point of 330 °C. It is a highly reactive organic compound of the polycyclic aromatic hydrocarbons class. It is used in various applications in the chemical industry, such as dyes, polymers, and pharmaceuticals.

2,7-Dibromo-9,9'-spiro-bifluorene is a polycyclic aromatic hydrocarbon that is composed of two fused benzene rings with a bromine atom attached to each ring. The molecule has a planar structure with a spiro center that is located at the center of the two fused benzene rings. This compound has a molecular weight of 323.04 g/mol and a molecular formula of C14H10Br2.

2,7-Dibromo-9,9'-spiro-bifluorene has a variety of uses in the chemical industry. It is used in the synthesis of various dyes and polymers, such as polyurethanes and polyesters. It is also used in the synthesis of pharmaceuticals, such as antibiotics and anti-inflammatory drugs. This compound is also used as an intermediate in the synthesis of other organic compounds.

2,7-Dibromo-9,9'-spiro-bifluorene is a highly reactive compound and should be handled with care. It should be stored in a cool, dry place away from direct sunlight and other sources of heat or moisture. It should also be kept away from oxidizing agents, such as oxygen, ozone, or chlorine. It is recommended to wear protective clothing and safety glasses when handling this compound.

In conclusion, 2,7-Dibromo-9,9'-spiro-bifluorene is a highly reactive organic compound that is used in various applications in the chemical industry. It is important to handle this compound with care, as it can be hazardous if not handled properly.