Description

4-(2-Butoxyethoxy)Benzaldehyde is a versatile aromatic aldehyde derivative characterized by its unique butoxyethoxy side chain. This structural feature imparts valuable solubility properties, making it a crucial intermediate in advanced organic synthesis. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients, functional materials, and fine chemicals. The compound is supplied with a commitment to high purity and batch-to-batch consistency to meet stringent industrial requirements.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor for mesogens and electron-transport materials in display technologies.
• Photoinitiator & UV Absorber Production: An intermediate in the manufacture of photoactive compounds for coatings and polymers.
• Fragrance & Flavor Chemistry: Employed in the synthesis of complex aromatic molecules for specialty applications.
• Polymer Modification: Used to introduce aldehyde functionality into polymers for cross-linking or further chemical modification.
• Organic Synthesis Reagent: A versatile reagent for aldol condensations, Grignard reactions, and reductive amination processes.

Basic Information

Item	Detail
Product Name	4-(2-Butoxyethoxy)Benzaldehyde
CAS No.	63735-44-4
Molecular Formula	C₁₃H₁₈O₃
Molecular Weight	222.28 g/mol
Synonyms	p-(2-Butoxyethoxy)benzaldehyde; 4-(2-Butoxyethoxy)benzaldehyde; Benzaldehyde, 4-(2-butoxyethoxy)-; Butyl Carbitol Benzaldehyde; 2-[4-(Butoxyethoxy)phenyl]acetaldehyde (tautomer); DG-017 (potential code); Aromatic aldehyde DG-017
EINECS	Contact for details

Quality Control

Our 4-(2-Butoxyethoxy)Benzaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for fine chemical synthesis. A Certificate of Analysis (COA) detailing all test results is provided with each shipment. We adhere to cGMP principles where applicable to guarantee reliable supply and consistent performance for our global customers.

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 easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	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.