Description

3-(4-Ethoxy-3-Methoxyphenyl)Propionic Acid is a versatile aromatic propionic acid derivative characterized by its ethoxy and methoxy substituents. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its defined molecular structure and reactivity. It is primarily utilized by manufacturers in the pharmaceutical and fine chemical industries for research and production.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting inflammation and pain.
• Fine Chemical Synthesis: Used as a versatile building block for creating complex molecules in agrochemicals, dyes, and specialty polymers.
• Fragrance and Flavor Chemistry: Serves as a starting material for synthesizing specific aromatic compounds used in perfumery and flavoring agents.
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring new synthetic pathways.
• Liquid Crystal Materials: A potential intermediate in the production of advanced materials for electronic displays.

Basic Information

Product Name	3-(4-Ethoxy-3-Methoxyphenyl)Propionic Acid
CAS No.	30044-91-8
Molecular Formula	C₁₂H₁₆O₄
Molecular Weight	224.25 g/mol
Synonyms	3-(4-Ethoxy-3-methoxyphenyl)propanoic acid; 4-Ethoxy-3-methoxyhydrocinnamic acid; 3-(4-Ethoxy-3-methoxyphenyl)propanoic acid; 3-(4-Ethoxy-3-methoxyphenyl)propionic acid; 2-(4-Ethoxy-3-methoxyphenyl)ethanecarboxylic acid; Homoveratric acid ethyl ether; Ethyl homoveratrate
EINECS	Contact for details

Quality Control

Our 3-(4-Ethoxy-3-Methoxyphenyl)Propionic Acid is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications. We support compliance with cGMP and ISO standards for industrial and research applications.

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). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 99 °C
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.