Description

2-(4-Cyanophenoxy)-2-Methylpropanoic Acid is a high-purity organic intermediate featuring a cyano-substituted phenoxy group. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for manufacturers and R&D laboratories engaged in developing active ingredients, fine chemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key synthon in the production of active pharmaceutical ingredients (APIs), particularly for compounds targeting metabolic and inflammatory pathways.
• Agrochemical Synthesis: Used in the research and manufacturing of herbicides and plant growth regulators, leveraging its phenoxyacetic acid derivative structure.
• Liquid Crystal & Polymer Chemistry: Serves as a precursor for monomers and additives in the production of advanced polymers and liquid crystal materials.
• Organic Synthesis & Research: A valuable building block for constructing complex organic molecules in academic and industrial research laboratories.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments due to its aromatic and cyano functional groups.

Basic Information

Product Name	2-(4-Cyanophenoxy)-2-Methylpropanoic Acid
CAS No.	79925-16-9
Molecular Formula	C11H11NO3
Molecular Weight	205.21 g/mol
Synonyms	2-(4-Cyanophenoxy)-2-methylpropionic acid; 2-Methyl-2-(4-cyanophenoxy)propanoic acid; 4-Cyanophenoxyisobutyric acid; p-Cyanophenoxyisobutyric Acid; 79925-16-9; 2-(p-Cyanophenoxy)-2-methylpropanoic acid; α,α-Dimethyl-4-cyanophenoxyacetic acid
EINECS	Contact for details

Quality Control

Our 2-(4-Cyanophenoxy)-2-Methylpropanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for industrial and research use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

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.