1. Acts 2-Iodobiphenyl CAS 2113-51-1 as a core iodinated aromatic intermediate, efficiently synthesizing biphenyl derivatives via cross-coupling reactions for high-performance pharmaceutical and agrochemical intermediate production.

2. Serves 2-Iodobiphenyl as a key aryl building block in organic synthesis, stably preparing functional biphenyl compounds for optoelectronic materials and fine chemical manufacturing.

3. Functions as a fine chemical raw material, reliably fabricating conjugated polymers with excellent thermal stability for advanced organic semiconductor and material applications.

Store 2-Iodobiphenyl CAS 2113-51-1 (white crystalline powder, mp 32-35℃, density 1.64g/cm³, bp 328℃, purity ≥98%, 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 iodinated aromatic hydrocarbon environmental regulations (ban discharge to water).

2-Iodobiphenyl CAS 2113-51-1 is an industrial iodinated biphenyl intermediate with aquatic toxicity, forbidden to release into water and direct pure-form human contact; undiluted dust causes mild respiratory/skin irritation, and high-temperature combustion releases toxic iodinated fumes.

In regulated use, 2-Iodobiphenyl features ultra-high cross-coupling reactivity (superior to brominated analogs), good solubility in aromatic/halogenated solvents, stable dark storage performance, and the ortho-iodo structure enables precise regioselective synthesis with high product yield.