Description

1,1,4,4-Tetramethyl-2,3-Tetralindione is a specialized organic compound belonging to the class of tetralin-based diketones. This high-purity intermediate is valued for its unique fused-ring structure, which serves as a critical building block in advanced organic synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex organic molecules for drug discovery and active pharmaceutical ingredient (API) development.
• Fine Chemical Synthesis: Used as a versatile building block for creating specialty chemicals, dyes, and pigments.
• Material Science Research: Employed in the development of novel organic materials, including ligands for catalysis and components for advanced polymers.
• Academic & Industrial R&D: Serves as a standard or starting material in research laboratories for methodological studies and new reaction pathway exploration.

Basic Information

Product Name	1,1,4,4-Tetramethyl-2,3-Tetralindione
CAS No.	17471-49-7
Molecular Formula	C₁₄H₁₆O₂
Molecular Weight	216.28 g/mol
Synonyms	1,1,4,4-Tetramethyl-1,2,3,4-tetrahydronaphthalene-2,3-dione; 1,1,4,4-Tetramethyltetralin-2,3-dione; 2,3-Diketo-1,1,4,4-tetramethyltetralin; 1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-2,3-naphthalenedione; TMND; Tetramethyltetralindione
EINECS	Contact for details

Quality Control

Our 1,1,4,4-Tetramethyl-2,3-Tetralindione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.