Description

2-Ethyl-6,11-Dihydro-5,7,10-Trihydroxy-6,11-Dioxo-1-Naphthacenecarboxylic Acid Methyl Ester is a high-purity, complex naphthacenequinone derivative with significant value in advanced chemical synthesis. This compound is critical for research and development in specialized organic chemistry, particularly where precise molecular architecture is required. It serves as a sophisticated intermediate for pharmaceutical research, agrochemical development, and the synthesis of novel dyes and pigments.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel antibiotic and antitumor agents, leveraging its complex quinone structure.
• Agrochemical Research: Used in the development of advanced active ingredients for crop protection products.
• Specialty Dyes & Pigments: Serves as a precursor for high-performance, color-fast organic pigments and dyes.
• Organic Synthesis: A versatile intermediate for constructing complex polycyclic aromatic systems in academic and industrial R&D.
• Material Science: Investigated for use in organic semiconductors and advanced functional materials due to its electron-accepting quinone moiety.

Basic Information

Product Name	2-Ethyl-6,11-Dihydro-5,7,10-Trihydroxy-6,11-Dioxo-1-Naphthacenecarboxylic Acid Methyl Ester
CAS No.	749-18-8
Molecular Formula	C22H16O8
Molecular Weight	408.36 g/mol
Synonyms	Methyl 2-ethyl-5,7,10-trihydroxy-6,11-dioxo-6,11-dihydro-1-naphthacenecarboxylate; 2-Ethyl-6,11-dihydro-5,7,10-trihydroxy-6,11-dioxo-1-naphthacenecarboxylic acid methyl ester; 1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7,10-trihydroxy-6,11-dioxo-, methyl ester; Methyl 2-ethyl-5,7,10-trihydroxynaphthacene-6,11-dione-1-carboxylate
EINECS	Contact for details

Quality Control

Our production of 2-Ethyl-6,11-Dihydro-5,7,10-Trihydroxy-6,11-Dioxo-1-Naphthacenecarboxylic Acid Methyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production 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 bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.