Description

Ethyl 5-Oxo-5,6,7,8-Tetrahydronaphthalene-2-Carboxylate is a high-purity, versatile organic intermediate with a tetralone-based structure. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is essential for chemists and manufacturers in the fine chemical, agrochemical, and advanced material sectors seeking reliable, high-quality intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with tetralin or naphthalene scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile building block for constructing complex polycyclic structures in academic and industrial R&D laboratories.
• Material Science: Potential intermediate in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Dye & Pigment Industry: Acts as a starting material for synthesizing specialized dyes and organic pigments.

Basic Information

Product Name	Ethyl 5-Oxo-5,6,7,8-Tetrahydronaphthalene-2-Carboxylate
CAS No.	90401-85-7
Molecular Formula	C₁₃H₁₄O₃
Molecular Weight	218.25 g/mol
Synonyms	Ethyl 5-Oxo-5,6,7,8-tetrahydronaphthalene-2-carboxylate; 5-Oxo-5,6,7,8-tetrahydronaphthalene-2-carboxylic Acid Ethyl Ester; 2-Carbethoxy-5-tetralone; 5-Oxo-5,6,7,8-tetrahydro-2-naphthoic Acid Ethyl Ester; Ethyl 5-Oxotetralin-2-carboxylate; 2-(Ethoxycarbonyl)-5-tetralone; 5-Keto-5,6,7,8-tetrahydronaphthalene-2-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 5-Oxo-5,6,7,8-Tetrahydronaphthalene-2-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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.