Description

1,3-Dibromo-5-Isobutoxybenzene is a high-purity halogenated aromatic ether building block of significant interest in advanced organic synthesis. Its value lies in its unique substitution pattern, which allows for selective functionalization and incorporation into complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for applications such as ligand synthesis and the creation of novel chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a halogenated aromatic core.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the dibromo-isobutoxybenzene moiety imparts specific biological activity.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis, enabling more efficient and selective chemical transformations.
• Material Science Research: Acts as a monomer or building block for the synthesis of advanced polymers, liquid crystals, or organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, or Sonogashira couplings, allowing for the introduction of complex aryl groups.
• Chemical Library Synthesis: Utilized in combinatorial and medicinal chemistry for the generation of diverse compound libraries for screening.

Basic Information

Item	Detail
Product Name	1,3-Dibromo-5-Isobutoxybenzene
CAS No.	918904-37-7
Molecular Formula	C10H12Br2O
Molecular Weight	307.99 g/mol
Synonyms	5-Isobutoxy-1,3-dibromobenzene; 1,3-Dibromo-5-(2-methylpropoxy)benzene; Benzene, 1,3-dibromo-5-(2-methylpropoxy)-; 3,5-Dibromophenyl isobutyl ether; Isobutyl 3,5-dibromophenyl ether
EINECS	Contact for details

Quality Control

Our 1,3-Dibromo-5-Isobutoxybenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (by HPLC), identity confirmation (by IR and/or NMR), and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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