Description

2-Hydroxybenzaldehyde Ethylene Acetal is a versatile protected derivative of salicylaldehyde, offering enhanced stability for synthetic applications. This compound is valued for its role as a key synthetic intermediate and protecting group in complex organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor for dyes, pigments, fragrances, and other specialty chemicals.
• Academic & Industrial Research: Employed in methodological development and as a model compound in organic chemistry research.
• Material Science: Utilized in the synthesis of ligands for catalysis and monomers for specialized polymers.

Basic Information

Product Name	2-Hydroxybenzaldehyde Ethylene Acetal
CAS No.	6988-19-8
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	Salicylaldehyde Ethylene Acetal; 2-Formylphenyl Ethylene Acetal; 1,3-Dioxolane, 2-(2-hydroxyphenyl)-; Benzaldehyde, 2-hydroxy-, cyclic ethylene acetal; o-Hydroxybenzaldehyde Ethylene Acetal; 2-(1,3-Dioxolan-2-yl)phenol
EINECS	230-230-9

Quality Control

Our 2-Hydroxybenzaldehyde Ethylene Acetal is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.