Description

1,3-Dibromo-2,5-dihydroxybenzene is a halogenated dihydroxybenzene derivative, serving as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique bromine substitution pattern on the aromatic ring makes it a critical building block for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides where bromine atoms enhance biological activity.
• Material Science: Building block for organic electronic materials, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Research: Valuable reagent in organic synthesis for bromination studies, cross-coupling reactions, and as a model compound in methodology development.
• Dye & Pigment Intermediate: Serves as a precursor for synthesizing specialized brominated dyes and high-performance pigments.

Basic Information

Product Name	1,3-Dibromo-2,5-dihydroxybenzene
CAS No.	3333-25-3
Molecular Formula	C6H4Br2O2
Molecular Weight	267.90 g/mol
Synonyms	2,5-Dihydroxy-1,3-dibromobenzene; 1,3-Dibromobenzene-2,5-diol; 1,3-Dibromohydroquinone; 2,5-Dihydroxy-m-dibromobenzene; 1,3-Dibromo-2,5-dihydroxy-benzene; DBDB; m-Dibromohydroquinone
EINECS	Contact for details

Quality Control

Our 1,3-Dibromo-2,5-dihydroxybenzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide detailed Certificates of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.