Description

3',5'-Dichloro-3-Fluoro-[1,1'-Biphenyl]-4-Carbaldehyde is a high-purity, multi-halogenated biphenyl derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its precise molecular architecture makes it an essential building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Research: Used in the development of next-generation herbicides and fungicides, where the halogenated biphenyl core contributes to biological activity and stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for creating specialized organic semiconductors and liquid crystal molecules for display technologies.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and as a precursor for further functionalization to aldehydes, acids, or alcohols.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new reaction methodologies and constructing molecular libraries.

Basic Information

Product Name	3',5'-Dichloro-3-Fluoro-[1,1'-Biphenyl]-4-Carbaldehyde
CAS No.	1361871-90-0
Molecular Formula	C13H7Cl2FO
Molecular Weight	269.10 g/mol
Synonyms	3',5'-Dichloro-3-fluoro-4-biphenylcarboxaldehyde; 4-Formyl-3',5'-dichloro-3-fluorobiphenyl; (3',5'-Dichloro-3-fluorobiphenyl-4-yl)methanal; 3-Fluoro-3',5'-dichlorobiphenyl-4-carbaldehyde; 1361871-90-0; Biphenyl-4-carbaldehyde, 3',5'-dichloro-3-fluoro-; AKOS026713249
EINECS	Contact for details

Quality Control

Our 3',5'-Dichloro-3-Fluoro-[1,1'-Biphenyl]-4-Carbaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound should be kept under an inert atmosphere for long-term storage to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.