Description

4-Chloro-γ-Methoxybenzenebutyronitrile is a versatile aromatic nitrile derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both chloro and methoxy substituents, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, leveraging its aromatic core for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a starting material for creating mesogenic units and electron-transport layers in display and lighting technologies.
• Complex Ligand & Catalyst Development: Employed in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Dyestuff & Pigment Intermediate: Acts as a building block for synthesizing high-performance dyes and pigments with enhanced stability and color properties.
• Polymer Modification: Utilized to introduce functional aromatic nitrile groups into polymer chains, modifying thermal and mechanical properties.

Basic Information

Product Name	4-Chloro-γ-Methoxybenzenebutyronitrile
CAS No.	6940-82-5
Molecular Formula	C11H12ClNO
Molecular Weight	209.67 g/mol
Synonyms	4-Chloro-γ-methoxybenzenebutyronitrile; 4-Chloro-4'-methoxybenzenebutyronitrile; 4-Chloro-γ-methoxybenzenebutanenitrile; 4-Chloro-4'-methoxybenzenebutanenitrile; (4-Chlorophenyl)(4-methoxyphenyl)acetonitrile (related isomer); p-Chloro-γ-methoxybenzenebutyronitrile; 6940-82-5; Benzenebutyronitrile, 4-chloro-γ-methoxy-
EINECS	Contact for details

Quality Control

Our 4-Chloro-γ-Methoxybenzenebutyronitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality attributes. We adhere to cGMP principles where applicable to guarantee supply reliability 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 a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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