Description

β-Ethyl-8-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester is a high-purity, synthetic organic compound belonging to the class of naphthalene derivatives. This specialized intermediate is critical for research and development in advanced organic synthesis, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by fine chemical manufacturers and R&D laboratories for the construction of complex molecules, where its unique substituted naphthalene core provides a valuable structural scaffold.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), potentially for anti-inflammatory or central nervous system (CNS) targeted drugs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that utilize naphthalene-based chemistry.
• Material Science Precursor: Serves as a monomer or starting material for advanced organic materials, such as liquid crystals or organic semiconductors.
• Dye & Pigment Synthesis: Intermediate for creating specialized dyes and pigments with specific light-absorption or fluorescence properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including catalysis and new bond-forming reactions.
• Custom Synthesis: Foundation for contract manufacturing organizations (CMOs) to produce bespoke compounds for client-specific projects.

Basic Information

Product Name	β-Ethyl-8-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester
CAS No.	57289-69-7
Molecular Formula	C19H24O3
Molecular Weight	300.39 g/mol
Synonyms	Methyl 2-(1-ethyl-6-methoxy-2-naphthyl)-2-methylpropanoate; 2-(1-Ethyl-6-methoxy-2-naphthyl)-2-methylpropanoic Acid Methyl Ester; 8-Methoxy-β-ethyl-α,α-dimethyl-2-naphthalenepropanoic Acid Methyl Ester; 2-Naphthalenepropanoic acid, β-ethyl-8-methoxy-α,α-dimethyl-, methyl ester; Methyl β-ethyl-8-methoxy-α,α-dimethyl-2-naphthalenepropionate
EINECS	Contact for details

Quality Control

Our production of β-Ethyl-8-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester adheres to strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting R&D and process chemistry standards. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.