Description

3-Chloro-5-Fluoro-4-Isopropoxybenzaldehyde is a high-purity, multi-functional aromatic aldehyde building block designed for advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of complex molecules, particularly within the pharmaceutical and agrochemical sectors. It is needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, oncology, and anti-infectives.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging the chloro-fluoro substitution pattern for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and polymers where specific electronic properties are required.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and production under cGMP guidelines.

Basic Information

Product Name	3-Chloro-5-Fluoro-4-Isopropoxybenzaldehyde
CAS No.	2056110-38-2
Molecular Formula	C10H10ClFO2
Molecular Weight	216.64 g/mol
Synonyms	4-Isopropoxy-3-chloro-5-fluorobenzaldehyde; 3-Chloro-5-fluoro-4-(1-methylethoxy)benzaldehyde; 3-Chloro-5-fluoro-4-(propan-2-yloxy)benzaldehyde; Benzaldehyde, 3-chloro-5-fluoro-4-(1-methylethoxy)-; 2056110-38-2; 3-Cl-5-F-4-Isopropoxybenzaldehyde
EINECS	Contact for details

Quality Control

Our 3-Chloro-5-Fluoro-4-Isopropoxybenzaldehyde is manufactured under strict quality management systems. Each 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 specifications and test results. Our quality commitment supports compliance with relevant guidelines for pharmaceutical and agrochemical 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). Keep the container tightly sealed to prevent moisture absorption and contamination. Handle and store in accordance with good laboratory practices.

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.