Description

6-Hydroxychromene-3-Carboxaldehyde is a versatile chromene derivative and a key synthetic intermediate in organic chemistry. This compound matters for its role as a crucial building block in the synthesis of complex heterocyclic molecules and biologically active compounds. Industries that need it include pharmaceutical R&D, agrochemical manufacturing, and academic research for developing novel therapeutic agents and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation and neurological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its heterocyclic scaffold.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex chromene, coumarin, and fused heterocyclic systems.
• Material Science Research: Investigated for the development of organic light-emitting diodes (OLEDs) and fluorescent dyes.
• Academic & R&D: Utilized in university and industrial research laboratories for methodological studies and novel compound library generation.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances.

Basic Information

Product Name	6-Hydroxychromene-3-Carboxaldehyde
CAS No.	134822-76-7
Molecular Formula	C10H8O3
Molecular Weight	176.17 g/mol
Synonyms	6-Hydroxy-2H-chromene-3-carbaldehyde; 3-Formyl-6-hydroxychromene; 6-Hydroxy-3-formylchromene; 6-Hydroxy-2H-1-benzopyran-3-carboxaldehyde; 6-Hydroxycoumarin-3-carboxaldehyde (common name); 6-Hydroxybenzopyran-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 6-Hydroxychromene-3-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
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.