Description

4-Isopropoxybenzaldehyde is a versatile aromatic aldehyde derivative used as a key synthetic intermediate in advanced organic chemistry. Its value lies in the isopropoxy group, which offers a unique balance of steric and electronic properties for fine-tuning molecular structures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in therapeutic areas requiring complex benzaldehyde derivatives.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where specific alkoxy substitution patterns are required.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the synthesis of dyes, pigments, and flavor & fragrance compounds that utilize substituted benzaldehyde cores.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal and optical properties.
• Organic Electronic Materials: A starting material for synthesizing organic semiconductors and charge-transport materials used in OLEDs and photovoltaic devices.

Basic Information

Product Name	4-Isopropoxybenzaldehyde
CAS No.	18962-05-5
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	p-Isopropoxybenzaldehyde; 4-(1-Methylethoxy)benzaldehyde; 4-(Isopropoxy)benzaldehyde; Benzaldehyde, 4-(1-methylethoxy)-; Isopropyl 4-formylphenyl ether; 1-Isopropoxy-4-formylbenzene
EINECS	242-729-5

Quality Control

Our 4-Isopropoxybenzaldehyde is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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