Description

1,4-Benzodioxan-2-Carboxylic Acid is a versatile organic compound featuring a benzodioxane ring system with a carboxylic acid functional group. This structure makes it a valuable key intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical R&D departments for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Research: Employed in academic and industrial labs for constructing complex heterocyclic compounds and studying reaction mechanisms.
• Material Science: Investigated as a monomer or additive for producing polymers with specific optical or electronic properties.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing certain aroma chemicals, subject to regulatory approval and purity grades.

Basic Information

Product Name	1,4-Benzodioxan-2-Carboxylic Acid
CAS No.	3663-80-7
Molecular Formula	C9H8O4
Molecular Weight	180.16 g/mol
Synonyms	2,3-Dihydro-1,4-benzodioxin-2-carboxylic acid; 1,4-Benzodioxane-2-carboxylic acid; 2-Carboxy-2,3-dihydro-1,4-benzodioxin; 2,3-Dihydro-1,4-benzodioxine-2-carboxylic acid; 1,4-Benzodioxan-2-carboxylic acid; 2,3-Dihydrobenzo[b][1,4]dioxine-2-carboxylic acid
EINECS	222-909-1

Quality Control

Our 1,4-Benzodioxan-2-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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