Description

1,3-Dihydro-4,10-Dihydroxy-8-Methyl-3-Oxoisobenzofuro[5,4-B]Benzofuran-7-Carboxylic Acid is a complex, multifunctional organic compound belonging to the benzofuran class, serving as a critical synthetic intermediate and research chemical. Its unique fused-ring structure and functional groups make it valuable for constructing advanced molecular architectures. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors, particularly for developing novel active pharmaceutical ingredients (APIs) and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and novel therapeutic agents.
• Organic Synthesis Research: Valuable precursor for constructing complex heterocyclic compounds and fused-ring systems in academic and industrial R&D.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and advanced functional materials.
• Biochemical Research: Potential utility as a probe or intermediate in studying biological pathways and enzyme interactions.
• Material Science: Investigated for the development of organic electronic materials and polymers due to its conjugated structure.

Basic Information

Product Name	1,3-Dihydro-4,10-Dihydroxy-8-Methyl-3-Oxoisobenzofuro[5,4-B]Benzofuran-7-Carboxylic Acid
CAS No.	129-65-7
Molecular Formula	C₁₇H₁₀O₈
Molecular Weight	342.26 g/mol
Synonyms	8-Methyl-3-oxoisobenzofuro[5,4-b]benzofuran-4,10-diol-7-carboxylic acid; 4,10-Dihydroxy-8-methyl-3-oxoisobenzofuro[5,4-b]benzofuran-7-carboxylic acid; 129-65-7; Isobenzofuro[5,4-b]benzofuran-7-carboxylic acid derivative; 1,3-Dihydro-4,10-dihydroxy-8-methyl-3-oxo-; 7-Carboxy-4,10-dihydroxy-8-methylisobenzofuro[5,4-b]benzofuran-3-one
EINECS	Contact for details

Quality Control

Our 1,3-Dihydro-4,10-Dihydroxy-8-Methyl-3-Oxoisobenzofuro[5,4-B]Benzofuran-7-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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