Description

Benzeneacetonitrile, 4-Nitro-, Radical Ion(2-) (9Ci) is a specialized organic chemical intermediate characterized by its unique radical anion structure. This compound matters for its role as a key building block in advanced synthetic chemistry, particularly in the development of complex molecules and materials. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for synthesizing novel compounds and conducting mechanistic studies.

Application

• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs), particularly for compounds requiring nitro-substituted aromatic nitrile precursors.
• Agrochemical Synthesis: Serves as a key precursor in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other functional materials due to its radical ion properties.
• Organic Synthesis Reagent: Acts as a versatile building block for constructing complex heterocyclic compounds and fine chemicals in academic and industrial laboratories.
• Photoredox Catalysis: Utilized in modern catalytic cycles and photochemical reactions as a radical initiator or electron-transfer agent.
• Polymer Chemistry: Investigated for use in the synthesis of specialty polymers with tailored electronic or optical properties.

Basic Information

Product Name	Benzeneacetonitrile, 4-Nitro-, Radical Ion(2-) (9Ci)
CAS No.	174848-08-9
Molecular Formula	C8H5N2O2•2-
Molecular Weight	161.14 g/mol (Neutral form)
Synonyms	4-Nitrobenzyl cyanide radical dianion; (4-Nitrophenyl)acetonitrile radical ion(2-); p-Nitrobenzyl cyanide radical anion; 4-Nitrobenzeneacetonitrile radical dianion; 2-(4-Nitrophenyl)acetonitrile radical ion(2-); α-(p-Nitrophenyl)acetonitrile radical dianion; 4-Nitro-α-tolunitrile radical ion(2-); 1-(Cyanomethyl)-4-nitrobenzene radical dianion
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We implement a comprehensive quality management system, and Certificates of Analysis (COA) are available upon request. For research and development grades, specifications focus on identity confirmation and purity verification to support reproducible scientific outcomes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its sensitivity, this material should be stored under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Solid (Color to be specified per batch)
Identification (IR)	Conforms to structure
Purity (HPLC)	≥95% (Research Grade)
Water Content (KF)	≤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.