Description

8-Methoxy-2,3-Dihydro-1,4-Benzodioxine-6-Carbaldehyde is a versatile and high-value aromatic aldehyde building block, essential for advanced organic synthesis. Its unique benzodioxine scaffold with a reactive formyl group makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Building block for novel polymers, dyes, and organic electronic materials due to its conjugated system.
• Academic & Contract Research: Essential reagent for methodological studies in organic chemistry and for custom synthesis projects in CROs (Contract Research Organizations).
• Flavor & Fragrance Intermediate: Potential use in the synthesis of complex aroma chemicals, given its oxygenated benzodioxine core.

Basic Information

Item	Detail
Product Name	8-Methoxy-2,3-Dihydro-1,4-Benzodioxine-6-Carbaldehyde
CAS No.	75889-54-2
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	6-Formyl-8-methoxy-2,3-dihydro-1,4-benzodioxine; 8-Methoxy-2,3-dihydro-1,4-benzodioxine-6-carboxaldehyde; 1,4-Benzodioxine-6-carboxaldehyde, 8-methoxy-2,3-dihydro-; 75889-54-2; 8-Methoxy-1,4-benzodioxane-6-carbaldehyde; 6-Carbaldehyde-8-methoxy-2,3-dihydro-1,4-benzodioxine
EINECS	Contact for details

Quality Control

Every batch of 8-Methoxy-2,3-Dihydro-1,4-Benzodioxine-6-Carbaldehyde is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and scale-up applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

Storage

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

Specification

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

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