Description

4H-1,3-Benzodioxin-6-Carboxaldehyde,2-Methyl-(9Ci) is a specialized benzodioxin derivative that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring a formyl group on the benzodioxin core, makes it a critical building block for constructing complex heterocyclic systems and functional molecules. This compound is primarily utilized by research chemists and process development scientists 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 novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Building block for developing new herbicides, fungicides, or insecticides with unique modes of action.
• Material Science: Used in the research and development of advanced organic electronic materials or specialty polymers.
• Chemical Synthesis: Versatile aldehyde component for condensation reactions, including the preparation of Schiff bases, hydrazones, and other functional derivatives.
• Academic & R&D: Essential reagent for methodological studies in organic synthesis and heterocyclic chemistry within university and corporate research labs.

Basic Information

Product Name	4H-1,3-Benzodioxin-6-Carboxaldehyde,2-Methyl-(9Ci)
CAS No.	189683-84-9
Molecular Formula	C10H8O3
Molecular Weight	176.17 g/mol
Synonyms	2-Methyl-4H-1,3-benzodioxine-6-carboxaldehyde; 2-Methyl-4H-benzo[d][1,3]dioxine-6-carbaldehyde; 6-Formyl-2-methyl-4H-1,3-benzodioxin; 2-Methyl-1,3-benzodioxin-6-carbaldehyde; 2-Methyl-4H-1,3-benzodioxin-6-carbaldehyde; 189683-84-9; 2-Methyl-4H-benzo[d][1,3]dioxine-6-carboxaldehyde
EINECS	Contact for details

Quality Control

Our production of 4H-1,3-Benzodioxin-6-Carboxaldehyde,2-Methyl-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.