Description

(5-Cyano-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester is a high-purity, versatile chemical intermediate essential for advanced organic synthesis. Its molecular structure, featuring cyano and methoxy functional groups, makes it a critical building block for creating complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating organic electronic materials due to its conjugated system and functional group versatility.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments where the cyano group contributes to color fastness and stability.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory chemistry in academic and industrial R&D laboratories.
• Custom Synthesis & Scale-Up: Provides a reliable starting point for custom synthesis projects requiring multi-step organic transformations.

Basic Information

Product Name	(5-Cyano-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester
CAS No.	959958-23-7
Molecular Formula	C₁₂H₁₃NO₃
Molecular Weight	219.24 g/mol
Synonyms	Ethyl (5-cyano-2-methoxyphenyl)acetate; 2-(5-Cyano-2-methoxyphenyl)acetic acid ethyl ester; (5-Cyano-2-methoxyphenyl)acetic acid ethyl ester; Ethyl 2-(5-cyano-2-methoxyphenyl)acetate; 959958-23-7; Ethyl (5-cyano-o-anisyl)acetate; Acetic acid, (5-cyano-2-methoxyphenyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our (5-Cyano-2-Methoxy-Phenyl)-Acetic Acid Ethyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our commitment to cGMP principles and rigorous quality control ensures a reliable supply for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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