Description

4-(2-Methylpropoxy)Benzonitrile is a versatile organic nitrile compound with a substituted benzyl ether structure. This chemical serves as a valuable intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical industries. Its unique structure makes it a key building block for researchers and manufacturers developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzonitrile moiety with an isobutoxy side chain.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where its structure contributes to biological activity and selectivity.
• Liquid Crystal Materials: Acts as a key intermediate in the manufacture of liquid crystal compounds for display technologies.
• Organic Synthesis Building Block: Employed in various organic reactions, including cross-coupling and cyanation reactions, to construct complex molecular architectures.
• Polymer Additive Precursor: Used to synthesize specialty monomers or additives that enhance polymer properties like stability or functionality.
• Dye and Pigment Intermediate: Serves as a starting material for producing certain specialty dyes and organic pigments.

Basic Information

Product Name	4-(2-Methylpropoxy)Benzonitrile
CAS No.	5203-15-6
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	4-Isobutoxybenzonitrile; p-Isobutoxybenzonitrile; 4-(Isobutoxy)benzonitrile; Benzonitrile, 4-(2-methylpropoxy)-; 4-(2-Methylpropoxy)benzonitrile; Isobutyl 4-cyanophenyl ether; 1-Cyano-4-isobutoxybenzene
EINECS	Contact for details

Quality Control

Our 4-(2-Methylpropoxy)Benzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%

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