Description

7-Hydroxy-1,4-benzodioxan-6-carboxylic acid is a high-purity organic compound serving as a key synthetic intermediate in advanced chemical manufacturing. Its unique benzodioxan-carboxylic acid structure makes it a valuable building block for creating complex molecules with specific functional properties. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-quality raw materials for synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or plant growth regulators, leveraging its benzodioxan core.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, dyes, pigments, and advanced materials requiring its specific molecular architecture.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D labs for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Ligand and Catalyst Development: Potential use in the design of chelating ligands or organocatalysts due to the presence of carboxylic acid and hydroxyl functional groups.

Basic Information

Product Name	7-Hydroxy-1,4-benzodioxan-6-carboxylic Acid
CAS No.	197584-99-9
Molecular Formula	C9H8O5
Molecular Weight	196.16 g/mol
Synonyms	6-Carboxy-7-hydroxy-1,4-benzodioxane; 1,4-Benzodioxan-6-carboxylic acid, 7-hydroxy-; 7-Hydroxy-1,4-benzodioxane-6-carboxylic acid; 7-Hydroxy-6-carboxy-1,4-benzodioxane; 6-Carboxy-7-hydroxy-2,3-dihydro-1,4-benzodioxin; 7-Hydroxy-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-1,4-benzodioxan-6-carboxylic acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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