Description

3,4-Dihydro-6,8-Dihydroxy-3,4,5,7-Tetramethyl-1H-2-Benzopyran-1-One is a specialized benzopyran derivative that serves as a valuable synthetic intermediate and research chemical. Its unique tetramethyl-substituted dihydroxybenzopyranone structure makes it a key building block for the development of novel compounds in advanced organic synthesis. This product is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development and optimization of new pesticides, herbicides, and plant growth regulators, leveraging its benzopyran core.
• Organic Synthesis Building Block: Acts as a versatile starting material for constructing complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale production.
• Material Science Research: Investigated for potential applications in creating advanced organic materials, dyes, or photoactive compounds due to its specific chromophore structure.
• Biochemical Research: Employed in studies exploring enzyme inhibitors or modulators, given the biological relevance of similar benzopyran structures.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and compound identification.

Basic Information

Product Name	3,4-Dihydro-6,8-Dihydroxy-3,4,5,7-Tetramethyl-1H-2-Benzopyran-1-One
CAS No.	19314-94-4
Molecular Formula	C13H16O4
Molecular Weight	236.26 g/mol
Synonyms	6,8-Dihydroxy-3,4,5,7-tetramethyl-1H-2-benzopyran-1-one; 3,4-Dihydro-6,8-dihydroxy-3,4,5,7-tetramethyl-2-benzopyran-1-one; 6,8-Dihydroxy-3,4,5,7-tetramethylisochroman-1-one; Tetramethyl dihydroxyisochromanone; Dihydroxytetramethylbenzopyranone
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-6,8-Dihydroxy-3,4,5,7-Tetramethyl-1H-2-Benzopyran-1-One 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 development applications. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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