Description

2(3H)-Benzofuranone, 6-Hydroxy- is a high-purity organic compound, also known as 6-Hydroxycoumaran-2-one, with significant utility as a key synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of fine chemicals and active pharmaceutical ingredients (APIs). Industries that need it include pharmaceutical R&D, agrochemical synthesis, and specialty chemical manufacturing for advanced material science.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis & Research: A versatile reagent for academic and industrial research in heterocyclic and medicinal chemistry.
• Material Science: Potential monomer or additive in the development of novel polymers and advanced organic materials.

Basic Information

Item	Details
Product Name	2(3H)-Benzofuranone, 6-Hydroxy-
CAS No.	2688-49-5
Molecular Formula	C8H6O3
Molecular Weight	150.13 g/mol
Synonyms	6-Hydroxycoumaran-2-one; 6-Hydroxy-2-benzofuran-1(3H)-one; 6-Hydroxy-2-coumaranone; 6-Hydroxy-1,3-dihydro-2-benzofuran-1-one; 6-Hydroxy-2(3H)-benzofuranone; 2,3-Dihydro-6-hydroxy-2-benzofuranone; 6-Hydroxy-2-oxo-2,3-dihydrobenzofuran
EINECS	Contact for details

Quality Control

Our 2(3H)-Benzofuranone, 6-Hydroxy- is manufactured under a strict quality management system. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request for quality assurance and regulatory compliance.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere for long-term stability.

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%
Heavy Metals	≤ 20 ppm

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