Description

4-Benzofurancarboxaldehyde, 5-Hydroxy- is a high-purity benzofuran derivative, a versatile organic intermediate prized for its unique fused-ring structure and functional groups. This compound matters for its role as a critical building block in the synthesis of complex molecules, enabling the development of novel materials and active compounds. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its benzofuran core for biological activity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic compounds and fine chemicals in research laboratories.
• Material Science: Investigated for the development of organic semiconductors, luminescent materials, and advanced polymers due to its conjugated system.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals, given the structural motifs common in this field.

Basic Information

Product Name	4-Benzofurancarboxaldehyde, 5-Hydroxy-
CAS No.	59254-30-7
Molecular Formula	C9H6O3
Molecular Weight	162.14 g/mol
Synonyms	5-Hydroxybenzofuran-4-carboxaldehyde; 5-Hydroxy-4-benzofurancarboxaldehyde; 4-Formyl-5-hydroxybenzofuran; 5-Hydroxy-1-benzofuran-4-carbaldehyde; 5-Hydroxybenzo[b]furan-4-carbaldehyde
EINECS	Contact for details

Quality Control

Our 4-Benzofurancarboxaldehyde, 5-Hydroxy- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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