Description

β-Ethyl-7-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester is a high-purity, synthetic organic intermediate characterized by its naphthalene-based structure. This compound is valued for its role as a critical building block in advanced organic synthesis, enabling the production of complex molecules with specific functionalities. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting specific receptor activities.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators due to its modifiable chemical framework.
• Material Science Research: Serves as a monomer or functional additive in the development of specialty polymers and advanced organic materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic structures and testing novel synthetic pathways.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other performance chemicals requiring a naphthalene core.

Basic Information

Product Name	β-Ethyl-7-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester
CAS No.	57289-68-6
Molecular Formula	C19H24O3
Molecular Weight	300.39 g/mol
Synonyms	Methyl 2-(2-ethyl-7-methoxy-1,1-dimethyl-1,2-dihydronaphthalen-3-yl)propanoate; 2-(2-Ethyl-7-methoxy-1,1-dimethyl-1,2-dihydronaphthalen-3-yl)propanoic acid methyl ester; β-Ethyl-7-methoxy-α,α-dimethyl-2-naphthalenepropanoic acid methyl ester; 2-Naphthalenepropanoic acid, β-ethyl-7-methoxy-α,α-dimethyl-, methyl ester; Methyl β-ethyl-7-methoxy-α,α-dimethyl-2-naphthalenepropionate
EINECS	Contact for details

Quality Control

Our β-Ethyl-7-Methoxy-α,α-Dimethyl-2-Naphthalenepropionic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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 oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.