Description

4-Propoxy[1,1'-Biphenyl]-3-Carbaldehyde is a specialized biphenyl derivative featuring both a propoxy ether and an aldehyde functional group. This unique molecular architecture makes it a valuable high-purity intermediate for advanced organic synthesis. It is primarily sought after by R&D and production chemists in the pharmaceutical and advanced materials sectors for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates with biphenyl core structures.
• Liquid Crystal & OLED Material Synthesis: Serves as a precursor for creating advanced organic electronic materials used in displays and lighting.
• Agrochemical Research: Used in the development of new generation herbicides and fungicides where the biphenyl moiety is critical for activity.
• Ligand & Catalyst Development: The aldehyde group allows for facile derivation into Schiff base ligands for metal catalysis and coordination chemistry.
• Polymer & Resin Modifier: Incorporated into specialty polymers to alter physical properties like thermal stability and solubility.
• Academic & Industrial R&D: A versatile reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	4-Propoxy[1,1'-Biphenyl]-3-Carbaldehyde
CAS No.	883532-43-2
Molecular Formula	C₁₆H₁₆O₂
Molecular Weight	240.30 g/mol
Synonyms	3-Formyl-4-propoxy-1,1'-biphenyl; 4-Propoxy-3-biphenylcarboxaldehyde; [1,1'-Biphenyl]-3-carboxaldehyde, 4-propoxy-; 4-Propoxybiphenyl-3-carbaldehyde; 3-Biphenylcarboxaldehyde, 4-propoxy-; 4'-Propoxy[1,1'-biphenyl]-3-carbaldehyde
EINECS	Contact for details

Quality Control

We supply 4-Propoxy[1,1'-Biphenyl]-3-Carbaldehyde in high-purity grades suitable for demanding synthetic applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. Comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling, is documented. Certificates of Analysis (COA) are available upon request for every batch shipped.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. 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)	≥ 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.