Description

2-Bromo-5-(4-Hexylphenyl)Thiophene is a specialized brominated thiophene derivative, a key organic intermediate for advanced material synthesis. Its molecular structure, featuring a hexylphenyl substituent, makes it a valuable building block for tuning the electronic and physical properties of functional polymers and small molecules. This compound is primarily utilized by R&D chemists and material scientists in the organic electronics and pharmaceutical sectors for the development of novel semiconducting materials and active pharmaceutical ingredients.

Application

• Organic Semiconductor Precursor: A critical monomer or intermediate in the synthesis of conjugated polymers and small molecules for organic field-effect transistors (OFETs) and organic photovoltaics (OPVs).
• Pharmaceutical Intermediate: Serves as a versatile building block in medicinal chemistry for the construction of complex heterocyclic scaffolds with potential biological activity.
• Liquid Crystal & OLED Material: Used in the development of novel liquid crystal compounds and as a core unit in emissive or charge-transport layers for OLED devices.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions, catalytic cross-couplings (e.g., Suzuki, Stille), and material properties.
• Dye & Pigment Synthesis: Acts as an intermediate in the creation of advanced dyes and functional pigments where the thiophene moiety contributes to color and stability.
• Sensor Technology: Incorporated into the design of chemical sensors and probes due to the electron-rich nature of the thiophene ring and its derivatization potential.

Basic Information

Product Name	2-Bromo-5-(4-Hexylphenyl)Thiophene
CAS No.	934368-79-3
Molecular Formula	C16H19BrS
Molecular Weight	323.29 g/mol
Synonyms	2-Bromo-5-(4-hexylphenyl)thiophene; 5-(4-Hexylphenyl)-2-bromothiophene; 2-Bromo-5-(p-hexylphenyl)thiophene; Thiophene, 2-bromo-5-(4-hexylphenyl)-; 934368-79-3; 4-Hexylphenyl-2-bromothiophene
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-(4-Hexylphenyl)Thiophene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment, supporting your R&D and production quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.