Description

Benzofuran, 2-Isocyanato- is a specialized isocyanate-functionalized benzofuran derivative, serving as a critical building block in advanced organic synthesis. Its unique heterocyclic structure enables the precise introduction of reactive isocyanate groups into complex molecular frameworks, facilitating the development of novel materials and active compounds. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to create innovative products with tailored properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the benzofuran moiety contributes to biological activity.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for producing specialty polyurethanes, coatings, adhesives, and high-performance resins with enhanced thermal or chemical resistance.
• Chemical Research & Development: A versatile reagent for constructing complex heterocyclic compounds and exploring new reaction pathways in medicinal and synthetic chemistry.
• Liquid Crystal & OLED Materials: Potential building block for electronic materials, where its planar, conjugated structure can be utilized in charge-transport or emissive layers.

Basic Information

Product Name	Benzofuran, 2-Isocyanato-
CAS No.	179873-62-2
Molecular Formula	C9H5NO2
Molecular Weight	159.14 g/mol
Synonyms	2-Isocyanatobenzofuran; Benzofuran-2-yl isocyanate; 2-Isocyanato-1-benzofuran; 1-Benzofuran-2-yl isocyanate; 2-Benzofuranyl isocyanate; Isocyanic acid, 2-benzofuranyl ester; 2-Furanylphenyl isocyanate
EINECS	Contact for details

Quality Control

Our Benzofuran, 2-Isocyanato- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

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). Due to its moisture-sensitive (hygroscopic) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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