Description

(S)-7,8-Dihydro-3,6-Dihydroxy-1,7,7,8-Tetramethylacenaphtho[5,4-B]Furan-4,5-Dione is a high-purity, chiral organic compound belonging to the acenaphthofuran class. This compound matters as a sophisticated chemical intermediate and building block for advanced research and synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral building block in the research and synthesis of novel drug candidates, particularly for complex molecular targets.
• Asymmetric Synthesis: Utilized as a precursor or catalyst component in stereoselective reactions to create enantiomerically pure compounds.
• Fine Chemical Production: Serves as a critical intermediate in the manufacture of specialty chemicals, dyes, and advanced organic materials.
• Academic & Industrial Research: Used in chemical research for studying structure-activity relationships, reaction mechanisms, and developing new synthetic methodologies.
• Material Science: Potential applications in the development of organic electronic materials or advanced polymers due to its fused aromatic structure.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	(S)-7,8-Dihydro-3,6-Dihydroxy-1,7,7,8-Tetramethylacenaphtho[5,4-B]Furan-4,5-Dione
CAS No.	104855-19-8
Molecular Formula	C₂₀H₂₀O₆
Molecular Weight	356.37 g/mol
Synonyms	(S)-7,8-Dihydro-3,6-dihydroxy-1,7,7,8-tetramethylacenaphtho[5,4-b]furan-4,5-dione; (S)-7,8-Dihydro-3,6-dihydroxy-1,7,7,8-tetramethyl-4,5-dioxo-4H,5H-acenaphtho[5,4-b]furan; (S)-Tetramethylacenaphthofurandione; (S)-TMAFD; (S)-Acenaphtho[5,4-b]furan-4,5-dione derivative; (S)-1,7,7,8-Tetramethyl-7,8-dihydroacenaphtho[5,4-b]furan-3,6-diol-4,5-dione; (S)-enantiomer of acenaphthofurandione
EINECS	Contact for details

Quality Control

Our (S)-7,8-Dihydro-3,6-Dihydroxy-1,7,7,8-Tetramethylacenaphtho[5,4-B]Furan-4,5-Dione is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) documenting identity, purity, and chiral excess is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The container should be kept in a well-ventilated area and protected from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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