Pharmaceutical Materials

1-Bromo-2,6-Dichlorobenzene is a crystalline solid with the molecular formula C₆H₃BrCl₂ and a molecular weight of 225.9 g/mol. It is widely recognized as a key intermediate in pharmaceuticals, agrochemicals, and organic synthesis. The compound is synthesized via chlorination-bromination of benzene derivatives or bromination of 1,3-dichlorobenzene. It exhibits a melting point of 61–64°C, a boiling point of 242°C, and a density of approximately 1.635 g/cm³. Due to its reactivity and stability, it serves as a precursor for drugs, herbicides, and advanced materials. Proper storage in sealed, dry conditions is essential to maintain its integrity and prevent degradation.

Usage：Used in pharmaceutical intermediates.

Packaging and Shipping：25KG/drum or as per buyer’s requirements.

Storage: Storage in ventilated low temperature dry warehouse; Keep container closed and separately from open flame and heat source.

Name	1-Bromo-2,6-dichlorobenzene
CAS No.	19393-92-1
Molecular Formula	C₆H₃BrCl₂
Molecular Weight	225.9 g/mol
Appearance	White crystalline powder or chunks
Purity	≥98% (GC verified)
Applications	Pharmaceutical intermediates, agrochemical synthesis, liquid crystal materials
Synthesis	Bromination of 1,3-dichlorobenzene with Br₂ at 15°C, yield ≥97%
QC Standards	Purity ≥98%, residual solvents <0.5%, heavy metals <10 ppm
Storage	Sealed, cool (room temperature), dry conditions
Packaging	1g, 5g, 25g, 1kg (customizable)

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