Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.

Product Name：2-Bromo-9,9-dimethylfluorene

CAS No：28320-31-2

Molecular Formula：C??H??Br

Molecular Weight：272.90

Classification：Organic intermediate, OLED intermediate, fluorine derivative

Physical & Chemical Properties

Appearance：White to off-white crystalline powder

Melting Point：67–69 ℃

Boiling Point：353 ℃

Density：1.34 g/cm3

Solubility：Soluble in toluene, dichloromethane, chloroform; insoluble in water

Purity：≥98% / ≥99%

Main Uses

Used as fine chemical and organic synthesis intermediate

Mainly applied in OLED luminescent materials, organic electronic materials, pharmaceutical intermediates and synthetic raw materials for fluorene derivatives

Packaging & Storage

Packaging：10g, 50g, 100g, 500g sealed packaging

Storage：Keep sealed, store in cool, dry, dark and ventilated place

Shelf Life：24 months under original sealed condition

Specification Table

Item	Specification	Unit	Remarks
Product Name	2-Bromo-9,9-dimethylfluorene	—
Molecular Formula	C??H??Br	—
Molecular Weight	272.90	g/mol
Appearance	White to off-white crystalline powder	—
Purity	≥98.0 / ≥99.0	%	HPLC tested
Melting Point	67–69	℃
Solubility	Soluble in organic solvents, insoluble in water	—
Main Application	OLED intermediate, organic synthesis intermediate	—	Electronic material raw material
Storage	Cool, dry, sealed, away from light	—	Moisture-proof