Description

Benzoyl Chloride, 2-Chloro-4-Cyano- (9Ci) is a specialized organic intermediate featuring a reactive benzoyl chloride core substituted with chloro and cyano functional groups. This compound is valued for its dual reactivity, serving as a key building block for synthesizing complex molecules in advanced research and industrial applications. It is primarily sought by R&D chemists and process development teams in the pharmaceutical and agrochemical sectors for constructing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing substituted benzamide or benzoate structures.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides, where the chloro and cyano groups contribute to biological activity.
• Liquid Crystal & OLED Material Production: Serves as a building block for creating advanced functional materials used in electronic displays and organic light-emitting diodes.
• Polymer Chemistry: Employed as a monomer or cross-linking agent for producing specialty polymers with specific thermal or optical properties.
• Dye & Pigment Manufacturing: Acts as an intermediate in the synthesis of complex organic dyes and high-performance pigments.
• Chemical Research & Development: Utilized in academic and industrial labs for exploring novel organic reactions and creating new chemical entities.

Basic Information

Product Name	Benzoyl Chloride, 2-Chloro-4-Cyano- (9Ci)
CAS No.	181074-22-6
Molecular Formula	C8H3Cl2NO
Molecular Weight	200.02 g/mol
Synonyms	2-Chloro-4-cyanobenzoyl chloride; 4-Cyano-2-chlorobenzoyl chloride; 2-Chloro-4-cyanobenzoic acid chloride; Benzoyl chloride, 2-chloro-4-cyano-; (2-Chloro-4-cyanophenyl)carbonyl chloride; 2-Chloro-4-cyanobenzoylchloride; 2-Chloro-4-cyanobenzoic acid chloride; 2-Chloro-4-cyanobenzoyl chloride (9CI)
EINECS	Contact for details

Quality Control

Our production of Benzoyl Chloride, 2-Chloro-4-Cyano- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, guaranteeing traceability and compliance with relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details

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