Description

Benzofuran, 3-Nitro- CAS NO 75420-78-9 is a high-purity nitro-substituted benzofuran derivative, a key organic intermediate valued for its versatile reactivity. This compound is essential for researchers and industrial chemists developing advanced materials and active pharmaceutical ingredients (APIs). It is primarily utilized in the synthesis of complex heterocyclic compounds, agrochemicals, and functional dyes for the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel benzofuran-based drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Organic Synthesis & Material Science: Serves as a versatile precursor for creating complex heterocyclic structures, ligands, and functional organic materials.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and pigments.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and synthetic methodology.
• Fine Chemical Production: Employed in the multi-step synthesis of various high-value fine chemicals and specialty compounds.

Basic Information

Item	Details
Product Name	Benzofuran, 3-Nitro-
CAS No.	75420-78-9
Molecular Formula	C8H5NO3
Molecular Weight	163.13 g/mol
Synonyms	3-Nitrobenzofuran; 3-Nitro-1-benzofuran; 3-Nitrobenzo[b]furan; Nitrobenzofuran; 1-Benzofuran, 3-nitro-
EINECS	Contact for details

Quality Control

Our 3-Nitrobenzofuran is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	Yellow to brown 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.