Description

4H-1,3-Benzodioxin-5-Carboxaldehyde,2,2-Dimethyl-(9Ci) is a specialized benzodioxin derivative, a key building block in advanced organic synthesis. This compound matters for its role as a versatile aldehyde intermediate, enabling the construction of complex molecular architectures with high precision. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its benzodioxin core for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or emissive layer materials in display and lighting technologies.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Flavor and Fragrance Chemistry: Acts as an intermediate for synthesizing complex aroma chemicals and specialty odorants.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry and material science.

Basic Information

Product Name	4H-1,3-Benzodioxin-5-Carboxaldehyde,2,2-Dimethyl-(9Ci)
CAS No.	113731-26-3
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	2,2-Dimethyl-4H-1,3-benzodioxine-5-carboxaldehyde; 2,2-Dimethyl-1,3-benzodioxine-5-carboxaldehyde; 5-Formyl-2,2-dimethyl-4H-1,3-benzodioxin; 113731-26-3; 2,2-Dimethyl-4H-benzo[d][1,3]dioxine-5-carbaldehyde
EINECS	Contact for details

Quality Control

Our 4H-1,3-Benzodioxin-5-Carboxaldehyde,2,2-Dimethyl-(9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). 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)	≥ 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.