Description

4-(4-Biphenylyl)Butanal is a high-purity organic intermediate featuring a biphenyl core linked to a butanal chain. This compound matters as a versatile building block for synthesizing advanced materials and fine chemicals, offering a unique structural motif for molecular design. Industries such as pharmaceutical research, liquid crystal development, and specialty polymer manufacturing require this specific aldehyde for creating complex target molecules with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Liquid Crystal Materials: Used in the development of advanced liquid crystal compounds for display technologies.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport or host materials in OLED device fabrication.
• Specialty Polymer Synthesis: Employed to introduce rigid biphenyl groups into polymer backbones, enhancing thermal and mechanical properties.
• Agrochemical Research: Utilized in the creation of new crop protection agents and plant growth regulators.
• Academic & Industrial R&D: A valuable reagent for chemical research in organic synthesis and material science.

Basic Information

Product Name	4-(4-Biphenylyl)Butanal
CAS No.	122854-65-3
Molecular Formula	C₁₆H₁₆O
Molecular Weight	224.30 g/mol
Synonyms	4-(4-Biphenylyl)butyraldehyde; 4-(Biphenyl-4-yl)butanal; 4-(4-Phenylphenyl)butanal; 4-Biphenyl-4-yl-butyraldehyde; [1,1'-Biphenyl]-4-butanal; 4-(4-Biphenylyl)butanaldehyde; p-(4-Phenylbutyl)biphenyl; Contact for additional names.
EINECS	Contact for details

Quality Control

Our 4-(4-Biphenylyl)Butanal is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 15-25°C. This material is easily oxidized and light-sensitive. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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