Description

1-Benzofuran-5-Carbonitrile is a high-purity heterocyclic building block of significant importance in advanced organic synthesis. Its unique fused-ring structure containing both a benzofuran core and a reactive nitrile group makes it a versatile intermediate for creating complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, including organic light-emitting diodes (OLEDs) and semiconductors.
• Dye & Pigment Synthesis: Intermediate for creating specialized dyes and pigments with enhanced light-fastness and color properties.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Academic & Contract Research: Essential reagent for methodological studies in organic chemistry and for custom synthesis projects in CROs (Contract Research Organizations).

Basic Information

Product Name	1-Benzofuran-5-Carbonitrile
CAS No.	79002-39-4
Molecular Formula	C9H5NO
Molecular Weight	143.14 g/mol
Synonyms	5-Cyanobenzofuran; Benzofuran-5-carbonitrile; 5-Benzofurancarbonitrile; 1-Benzofuran-5-carbonitrile; 5-Cyano-1-benzofuran; 79002-39-4; 5-CN-Benzofuran
EINECS	Contact for details

Quality Control

Our 1-Benzofuran-5-Carbonitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a corresponding Certificate of Analysis (COA). We adhere to cGMP principles where applicable, ensuring the material meets the stringent requirements for research and development use in regulated industries.

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). Keep the container tightly sealed to prevent moisture absorption and contamination.

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%
Heavy Metals	≤ 20 ppm

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