Description

2,3-Dihydro-1,4-benzodioxine-5-carbonitrile is a versatile heterocyclic organic compound featuring a benzodioxine core with a nitrile functional group. This molecular structure makes it a valuable and reactive intermediate in advanced organic synthesis, particularly for constructing complex pharmacologically active molecules. It 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 building block for the synthesis of potential drug candidates, especially those targeting the central nervous system or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Material Science Research: Serves as a precursor for the development of specialty polymers, ligands, or organic electronic materials due to its rigid, oxygenated structure.
• Chemical Research & Development: A versatile synthon for academic and industrial R&D labs exploring novel heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	2,3-Dihydro-1,4-benzodioxine-5-carbonitrile
CAS No.	148703-14-4
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	5-Cyano-2,3-dihydro-1,4-benzodioxine; 1,4-Benzodioxine-5-carbonitrile, 2,3-dihydro-; 2,3-Dihydrobenzo[1,4]dioxine-5-carbonitrile; 5-Cyano-1,4-benzodioxane; 148703-14-4
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-1,4-benzodioxine-5-carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets high-purity standards suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

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). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

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	≤ 1.0%

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