Description

3-Nitrobenzonitrile is a versatile aromatic nitrile derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the dual reactivity of the nitrile and nitro functional groups, enabling precise chemical transformations for creating complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing benzimidazole or aniline moieties.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the nitro group can be reduced to an amine for further functionalization.
• Dye and Pigment Manufacturing: Acts as a starting material for azo dyes and other complex colorants, leveraging the electron-withdrawing properties of the nitro group.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for metal-catalyzed cross-coupling reactions in fine chemical production.
• Material Science Research: Serves as a monomer or modifying agent in the development of high-performance polymers and liquid crystals.
• Chemical Research & Development: A valuable reagent for exploring novel nitration and cyanation pathways in academic and industrial R&D laboratories.

Basic Information

Product Name	3-Nitrobenzonitrile
CAS No.	12402-46-9
Molecular Formula	C7H4N2O2
Molecular Weight	148.12 g/mol
Synonyms	m-Nitrobenzonitrile; 3-Cyanonitrobenzene; Benzonitrile, 3-nitro-; m-Nitrobenzyl nitrile; 1-Cyano-3-nitrobenzene; 3-Nitrobenzenecarbonitrile; NSC 406106
EINECS	235-648-8

Quality Control

Our 3-Nitrobenzonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency for our global B2B clients.

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 strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	114 - 118 °C
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.