Description

3-Ethoxysalicylaldehyde is a versatile aromatic aldehyde derivative, serving as a key synthetic intermediate in organic chemistry. Its unique structure, featuring both aldehyde and phenolic ether functionalities, makes it a valuable building block for constructing complex molecules. This compound is primarily utilized in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzopyran or salicylamide cores.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, where its structure contributes to biological activity.
• Ligand and Chelating Agent Precursor: Serves as a starting material for synthesizing Schiff base ligands used in catalysis and metal complexation.
• Dye and Pigment Manufacturing: Employed in the synthesis of organic dyes, pigments, and optical brighteners due to its reactive aldehyde group.
• Flavor and Fragrance Industry: Acts as a building block for certain aroma chemicals and fragrance compounds.
• Research and Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and synthetic pathways.

Basic Information

Item	Detail
Product Name	3-Ethoxysalicylaldehyde
CAS No.	492-88-6
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	2-Hydroxy-3-ethoxybenzaldehyde; 3-Ethoxy-2-hydroxybenzaldehyde; 3-Ethoxysalicylaldehyde; 2-Hydroxy-3-ethoxybenzaldehyde; 3-Ethoxysalicylaldehyde; o-Vanillin ethyl ether; Ethyl o-vanillin; 3-Ethoxy-2-hydroxy-benzaldehyde
EINECS	207-764-5

Quality Control

Our 3-Ethoxysalicylaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, appearance, and impurity profile is provided with every shipment to guarantee it meets the stringent requirements of our B2B clients.

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 heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%

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