Description

Anisonitrile CAS NO 874-90-8 is a versatile aromatic nitrile compound, also known as 4-Methoxybenzonitrile, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in providing a reactive cyano group adjacent to a methoxy-substituted benzene ring, enabling efficient construction of complex molecules for pharmaceuticals and agrochemicals. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for central nervous system and cardiovascular therapies.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where its aromatic core contributes to the biological activity of the final product.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical and Dye Intermediate: Employed in the manufacture of specialty chemicals, dyes, and pigments, leveraging its ability to be further functionalized.
• Material Science Research: Investigated as a monomer or building block for advanced polymers and liquid crystals due to its rigid aromatic structure and polar nitrile group.

Basic Information

Product Name	Anisonitrile
CAS No.	874-90-8
Molecular Formula	C8H7NO
Molecular Weight	133.15 g/mol
Synonyms	4-Methoxybenzonitrile; p-Methoxybenzonitrile; 4-Cyanophenol methyl ether; 4-Cyanomethoxybenzene; Anisic acid nitrile; p-Cyanomethoxybenzene; 4-Methoxyphenyl cyanide; 1-Cyano-4-methoxybenzene
EINECS	212-857-8

Quality Control

Our Anisonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and GC for residual solvents, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to agreed specifications.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	57 - 61 °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.