Description

1,11(4H,5H)-Naphthacenedione, 2-Acetyl-4-(Dimethylamino)-4A,5A,6,12A-Tetrahydro-3,5,6,10,12,12A-Hexahydroxy-6-Methyl-, (4S,4Ar,5S,5Ar,6S,12As)- is a complex, stereochemically defined naphthacenedione derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound's intricate polycyclic structure, featuring multiple hydroxyl and carbonyl functionalities, makes it a valuable chiral building block and a potential precursor for bioactive molecules. It is primarily sought by research institutions and fine chemical manufacturers engaged in the development of novel antibiotics, anticancer agents, and specialized dyes or pigments.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of novel tetracycline-class antibiotics and other therapeutic agents.
• Chemical Research: Used as a sophisticated building block in organic synthesis for constructing complex polycyclic molecular architectures.
• Biochemical Research: Investigated for its potential biological activity and as a probe in enzymatic or receptor-binding studies.
• Dye & Pigment Precursor: Acts as an intermediate in the synthesis of specialized anthraquinone-derived colorants and functional dyes.
• Material Science: Explored for the development of organic semiconductors or photoactive materials due to its conjugated quinone system.

Basic Information

Product Name	1,11(4H,5H)-Naphthacenedione, 2-Acetyl-4-(Dimethylamino)-4A,5A,6,12A-Tetrahydro-3,5,6,10,12,12A-Hexahydroxy-6-Methyl-, (4S,4Ar,5S,5Ar,6S,12As)-
CAS No.	7647-65-6
Molecular Formula	C₂₀H₂₃NO₉
Molecular Weight	421.40 g/mol
Synonyms	2-Acetyl-4-(dimethylamino)-4a,5,5a,6,12,12a-hexahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11(4H,5H)-naphthacenedione; (4S,4aR,5S,5aR,6S,12aS)-2-Acetyl-4-(dimethylamino)-4a,5,5a,6,12,12a-hexahydro-3,5,6,10,12,12a-hexahydroxy-6-methylnaphthacene-1,11(4H,5H)-dione; A derivative of 5a,6-Anhydrotetracycline; 6-Methyl-2-acetyl-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxynaphthacene-1,11-dione
EINECS	Contact for details

Quality Control

Our production of this advanced chemical intermediate adheres to stringent GMP and ISO 9001 guidelines to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, verified by advanced analytical techniques including HPLC, NMR, and MS. We support custom synthesis and purity grade specifications to meet specific research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption and potential degradation. For long-term storage, consider desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0% (Research Grade)
Water Content (KF)	≤ 3.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details

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