Description

6-Ethoxy[1,1''-Biphenyl]-3-Carbaldehyde is a specialized biphenyl derivative featuring an ethoxy and a formyl functional group, making it a valuable aromatic aldehyde building block. This compound is critical for synthesizing complex organic molecules where precise electronic and steric properties are required. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for creating novel active ingredients and functional intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS and anti-inflammatory pathways.
• Liquid Crystal & OLED Materials: Serves as a core building block for the development of advanced organic electronic materials, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its biphenyl scaffold.
• Organic Synthesis & Catalysis: Employed as a versatile reagent in cross-coupling reactions and as a ligand precursor in homogeneous catalysis.
• Dye & Pigment Chemistry: Acts as an intermediate for synthesizing specialized dyes and high-performance pigments.
• Academic & Industrial R&D: Essential for methodological studies and scaling up new synthetic routes in university and corporate research laboratories.

Basic Information

Item	Detail
Product Name	6-Ethoxy[1,1''-Biphenyl]-3-Carbaldehyde
CAS No.	883535-66-8
Molecular Formula	C15H14O2
Molecular Weight	226.27 g/mol
Synonyms	6-Ethoxy-3-biphenylcarboxaldehyde; 3'-Ethoxy-[1,1'-biphenyl]-4-carbaldehyde; 4-Formyl-3'-ethoxy-1,1'-biphenyl; 6-Ethoxybiphenyl-3-carbaldehyde; 3-Formyl-4'-ethoxybiphenyl; 4-Carbaldehyde-3'-ethoxybiphenyl; 3'-Ethoxybiphenyl-4-carboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of 6-Ethoxy[1,1''-Biphenyl]-3-Carbaldehyde is produced and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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