1. Acts 2-Bromofluorene as a fundamental optoelectronic intermediate, efficiently synthesizing fluorene-based conjugated polymers for high-performance OLED and organic solar cell manufacturing.

2. Serves 2-Bromofluorene CAS 1133-80-8 as a core building block in organic synthesis, stably preparing brominated fluorene derivatives for pharmaceutical intermediates and functional material production.

3. Functions as a fine chemical raw material, reliably fabricating hole-transport materials with excellent π-conjugation for advanced optoelectronic and semiconductor applications.

Store 2-Bromofluorene CAS 1133-80-8 (white crystalline powder, mp 150-153℃, density 1.51g/cm³, purity ≥99%, light-sensitive) at 5–25℃ in sealed amber glass/HDPE drums in a cool, dry, dark & well-ventilated area, away from open fire, strong oxidants and direct sunlight. Wear nitrile gloves, safety goggles and dust mask; avoid dust inhalation, skin/eye contact and ingestion to prevent mild irritation. Reseal tightly post-use; dispose of waste per local brominated fluorene fine chemical environmental regulations.

2-Bromofluorene CAS 1133-80-8 is an industrial brominated fluorene heterocyclic intermediate, not for direct pure-form human contact or ingestion; undiluted dust may cause mild respiratory/skin irritation, and light exposure leads to slow oxidation discoloration.

In regulated use, 2-Bromofluorene CAS 1133-80-8 features ultra-high bromine substitution purity and excellent cross-coupling reactivity, good solubility in aromatic/halogenated solvents, stable dark storage performance, and the fluorene skeleton ensures strong photoelectric activity with high reaction yield for diversified synthesis.