Description

1H-2-Benzopyran-1-One,6,7,8-Trihydroxy-3-Methyl-(9Ci) is a high-purity, multi-functional organic compound belonging to the benzopyrone class. This specialty chemical serves as a critical building block and intermediate for advanced synthesis in pharmaceutical and fine chemical research. It is primarily sought by R&D laboratories and production facilities requiring a reliable source of this specific trihydroxy-methylated benzopyranone derivative for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting antioxidant or enzyme-inhibitory pathways.
• Fine Chemical Synthesis: Used as a versatile building block for creating complex organic molecules in research and development.
• Biochemical Research: Employed in studies investigating the biological activity of polyphenolic and benzopyrone derivatives.
• Material Science: Potential use in developing specialty polymers or organic electronic materials due to its conjugated structure and multiple hydroxyl groups.
• Reference Standard: Serves as an analytical standard for quality control and method development in laboratories.

Basic Information

Item	Details
Product Name	1H-2-Benzopyran-1-One,6,7,8-Trihydroxy-3-Methyl-(9Ci)
CAS No.	33624-51-0
Molecular Formula	C10H8O5
Molecular Weight	208.17 g/mol
Synonyms	6,7,8-Trihydroxy-3-methyl-1H-2-benzopyran-1-one; 3-Methyl-6,7,8-trihydroxyisochroman-1-one; 6,7,8-Trihydroxy-3-methylisocoumarin; NSC 407347; 3-Methyl-6,7,8-trihydroxy-1H-isochromen-1-one
EINECS	Contact for details

Quality Control

Our 1H-2-Benzopyran-1-One,6,7,8-Trihydroxy-3-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers and to minimize exposure to air.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.