Description

6,8-Dihydroxy-4-(Hydroxymethyl)-3-Methyl-1H-2-Benzopyran-1-One is a multifunctional benzopyranone derivative with a unique phenolic and hydroxymethyl substitution pattern. This compound serves as a versatile synthetic intermediate and building block for the development of more complex organic molecules, particularly in fine chemical synthesis. It is primarily utilized by pharmaceutical research and development organizations, as well as by manufacturers of specialty chemicals and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress or inflammation.
• Fine Chemical Synthesis: Used as a precursor for creating complex heterocyclic compounds, dyes, and pigments.
• Research & Development: Serves as a standard or starting material in academic and industrial research for studying benzopyranone chemistry and bioactivity.
• Material Science: Potential monomer or additive in the development of specialty polymers and advanced organic materials.
• Cosmetic Ingredient Research: Investigated for its antioxidant properties in the development of skincare formulations.
• Agrochemical Intermediates: Used in the research and synthesis of new active ingredients for crop protection.

Basic Information

Product Name	6,8-Dihydroxy-4-(Hydroxymethyl)-3-Methyl-1H-2-Benzopyran-1-One
CAS No.	136440-67-0
Molecular Formula	C11H10O5
Molecular Weight	222.19 g/mol
Synonyms	4-(Hydroxymethyl)-6,8-dihydroxy-3-methyl-1H-2-benzopyran-1-one; 3-Methyl-6,8-dihydroxy-4-hydroxymethylisocoumarin; 6,8-Dihydroxy-3-methyl-4-hydroxymethylisocoumarin; 4-(Hydroxymethyl)-6,8-dihydroxy-3-methylisocoumarin; 136440-67-0; Isocoumarin derivative
EINECS	Contact for details

Quality Control

Our 6,8-Dihydroxy-4-(Hydroxymethyl)-3-Methyl-1H-2-Benzopyran-1-One is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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