Description

1,7-Bis(4-Bromophenyl)Heptane is a high-purity brominated aromatic compound, serving as a versatile and critical organic intermediate in advanced chemical synthesis. Its molecular structure, featuring two terminal bromophenyl groups, makes it a valuable building block for creating complex molecules with tailored properties. This product is essential for research and development laboratories, as well as industrial-scale production in the pharmaceutical, agrochemical, and specialty materials sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Liquid Crystal & OLED Material Synthesis: Used as a core building block for creating advanced organic electronic materials and liquid crystal monomers.
• Polymer & Resin Modification: Acts as a monomer or cross-linking agent to introduce aromatic and bromine functionalities into polymers, enhancing flame retardancy and thermal stability.
• Agrochemical Synthesis: Intermediate in the production of advanced pesticides and herbicides.
• Organic Synthesis & Research: A versatile reagent for Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions in academic and industrial R&D.
• Specialty Chemical Manufacturing: Used in the production of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	1,7-Bis(4-Bromophenyl)Heptane
CAS No.	140389-09-9
Molecular Formula	C19H22Br2
Molecular Weight	410.19 g/mol
Synonyms	1,7-Bis(p-bromophenyl)heptane; Heptane, 1,7-bis(4-bromophenyl)-; 4,4'-(Heptane-1,7-diyl)bis(bromobenzene); p,p'-Dibromoheptylbenzene; 1,7-Di(4-bromophenyl)heptane; α,ω-Bis(4-bromophenyl)heptane
EINECS	Contact for details

Quality Control

Our 1,7-Bis(4-Bromophenyl)Heptane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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%

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