Description

4,5-Difluoro-2-(propan-2-yloxy)benzaldehyde is a high-purity, versatile fluorinated aromatic aldehyde building block. This compound is critical for advanced organic synthesis, particularly in the development of complex molecules where its unique substitution pattern enables precise structural modifications. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and central nervous system (CNS) active compound research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the stability and bioactivity imparted by the difluoro and alkoxy substituents.
• 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 advanced organic electronic materials, such as fluorinated polymers and liquid crystals.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom chemical synthesis services catering to R&D and pilot-scale production.

Basic Information

Product Name	4,5-Difluoro-2-(propan-2-yloxy)benzaldehyde
CAS No.	1544715-31-2
Molecular Formula	C10H10F2O2
Molecular Weight	200.18 g/mol
Synonyms	2-Isopropoxy-4,5-difluorobenzaldehyde; 4,5-Difluoro-2-isopropoxybenzaldehyde; 2-(1-Methylethoxy)-4,5-difluorobenzaldehyde; Benzaldehyde, 4,5-difluoro-2-(1-methylethoxy)-; 1544715-31-2; 4,5-Difluoro-2-isopropyloxybenzaldehyde; 2-(Propan-2-yloxy)-4,5-difluorobenzaldehyde
EINECS	Contact for details

Quality Control

Our 4,5-Difluoro-2-(propan-2-yloxy)benzaldehyde 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 specifications and test results. Our quality commitment supports applications requiring high-purity intermediates under cGMP and ISO 9001 guidelines.

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). This material is light-sensitive and should be handled under appropriate conditions 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 (NMR)	Conforms to structure
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.