Description

2,3-Dihydro-1,4-Benzodioxin-5-Ol is a versatile heterocyclic phenolic compound that serves as a crucial synthetic intermediate in advanced organic chemistry. Its unique benzodioxin structure with a phenolic hydroxyl group makes it a valuable building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from ligand synthesis to the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, or plant growth regulators that require the benzodioxin scaffold.
• Ligand and Catalyst Development: Used to create chelating ligands for metal catalysis or as a core structure in organocatalysts.
• Polymer and Material Science: Monomer or additive for producing specialty polymers with enhanced thermal stability or specific optical properties.
• Dye and Pigment Intermediate: Serves in the synthesis of advanced colorants and functional dyes.
• Research & Development: Fundamental reagent in academic and industrial research for exploring new chemical reactions and heterocyclic chemistry.

Basic Information

Product Name	2,3-Dihydro-1,4-Benzodioxin-5-Ol
CAS No.	10288-36-5
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	5-Hydroxy-2,3-dihydro-1,4-benzodioxin; 1,4-Benzodioxin-5-ol, 2,3-dihydro-; 5-Hydroxy-1,4-benzodioxane; 2,3-Dihydro-1,4-benzodioxin-5-ol; 5-Hydroxybenzodioxane
EINECS	Contact for details

Quality Control

Every batch of 2,3-Dihydro-1,4-Benzodioxin-5-Ol is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for sensitive synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment to guarantee consistency and support your quality assurance protocols.

Storage

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

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.