Description

4-(2-Hydroxyethoxy)-3,5-Dimethylbenzaldehyde is a specialized aromatic aldehyde derivative featuring a hydroxyethoxy functional group. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in fine chemical synthesis. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Ligand and Catalyst Precursor: Used in the development of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Agrochemical Synthesis: Intermediate for creating new-generation herbicides and fungicides with enhanced efficacy and selectivity.
• Polymer Chemistry: Monomer or cross-linking agent for synthesizing functional polymers with specific thermal or optical properties.
• Dye and Pigment Intermediate: Starting material for producing high-performance, light-fast organic dyes and pigments.
• Academic and Industrial Research: Essential reagent in medicinal chemistry programs and material science research for exploring new chemical entities.

Basic Information

Product Name	4-(2-Hydroxyethoxy)-3,5-Dimethylbenzaldehyde
CAS No.	1039948-89-4
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	3,5-Dimethyl-4-(2-hydroxyethoxy)benzaldehyde; 4-(2-Hydroxyethoxy)-3,5-dimethylbenzaldehyde; 3,5-Dimethyl-4-(2-hydroxyethoxy)benzaldehyde; Benzaldehyde, 4-(2-hydroxyethoxy)-3,5-dimethyl-; 1039948-89-4
EINECS	Contact for details

Quality Control

We maintain a strict quality management system aligned with cGMP principles for advanced intermediates. Every batch of 4-(2-Hydroxyethoxy)-3,5-Dimethylbenzaldehyde is subjected to rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to support your regulatory and R&D documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.