Description

4-Methoxybenzyl Cyanide is a versatile aromatic nitrile compound that serves as a crucial synthetic intermediate in fine chemical manufacturing. Its value lies in its reactive benzylic and cyano functional groups, enabling the construction of complex molecular frameworks. This high-purity building block is essential for research and production in the pharmaceutical, agrochemical, and fragrance industries, where reliable quality and consistent supply are paramount.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including antihypertensive and central nervous system (CNS) agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its structure for bioactive molecule development.
• Fragrance and Flavor Chemistry: Serves as a starting material for synthesizing compounds with floral and anisic notes.
• Organic Synthesis Building Block: Employed in research and development for creating heterocycles, fine chemicals, and liquid crystals.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments.

Basic Information

Product Name	4-Methoxybenzyl Cyanide
CAS No.	104-47-2
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	p-Methoxybenzyl Cyanide; (4-Methoxyphenyl)acetonitrile; 4-Methoxybenzeneacetonitrile; p-Methoxybenzeneacetonitrile; Anisylacetonitrile; PMBN; 4-Methoxy-α-tolunitrile; 2-(4-Methoxyphenyl)acetonitrile
EINECS	203-205-5

Quality Control

Our 4-Methoxybenzyl Cyanide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and reliable supply chain documentation.

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 acids, and strong bases. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Refractive Index (20°C)	1.525 - 1.535
Density (20°C)	1.08 - 1.12 g/cm³

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