Description

Ethyl 2,2-Dimethyl-4-(2-Naphthyl)-4-Oxobutyrate is a specialized organic ester compound that serves as a valuable intermediate in advanced chemical synthesis. Its molecular structure, featuring a naphthyl group and a β-ketoester moiety, makes it a versatile building block for creating complex molecules with specific functionalities. This high-purity intermediate is primarily sought 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 those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new generation pesticides and herbicides, where the naphthalene structure can contribute to specific biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a starting material for synthesizing complex organic molecules used in electron-transport or host materials for OLED displays and lighting.
• Ligand and Catalyst Development: Employed in academic and industrial research to create novel chiral ligands or metal-organic complexes for asymmetric catalysis.
• Fine Chemical and Flavor/Fragrance Intermediate: Acts as a building block for synthesizing complex esters and ketones used in specialty chemicals and aroma compounds.
• Polymer Modification: Can be utilized to introduce functional side chains into polymers, altering their physical properties for specialized material science applications.

Basic Information

Item	Details
Product Name	Ethyl 2,2-Dimethyl-4-(2-Naphthyl)-4-Oxobutyrate
CAS No.	898753-71-4
Molecular Formula	C₁₈H₂₀O₃
Molecular Weight	284.35 g/mol
Synonyms	Ethyl 4-(2-Naphthyl)-2,2-dimethyl-4-oxobutanoate; 4-(2-Naphthyl)-2,2-dimethyl-4-oxobutyric Acid Ethyl Ester; 2,2-Dimethyl-4-oxo-4-(naphthalen-2-yl)butanoic Acid Ethyl Ester; Ethyl 2,2-dimethyl-4-oxo-4-(2-naphthyl)butyrate; Butanoic acid, 4-(2-naphthalenyl)-2,2-dimethyl-4-oxo-, ethyl ester; 898753-71-4; 4-(Naphthalen-2-yl)-2,2-dimethyl-4-oxobutanoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 2,2-Dimethyl-4-(2-Naphthyl)-4-Oxobutyrate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, GC for residual solvents, and spectroscopic identification (IR, NMR). A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with REACH and other global regulatory frameworks as required.

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 heat, sparks, and open flames. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

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% Any single impurity ≤ 1.0%
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.