Description

(3R)-3Aβ,5,5A,6,7,9,9Aβ,9Bα-Octahydro-3α,5Aα,9α-Trimethylnaphtho[1,2-B]Furan-2,8(3H,4H)-Dione is a high-purity, complex furanone derivative with a defined stereochemistry, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its value lies in its unique, rigid polycyclic structure which is essential for constructing complex molecular architectures with precise three-dimensional control. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, particularly in stereoselective synthesis.
• Agrochemical Synthesis: Used as a precursor in the creation of advanced, biologically active compounds for crop protection.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and specialty molecules.
• Material Science Research: Potential intermediate for developing novel polymers or functional materials with specific optical or electronic properties.
• Catalyst & Ligand Development: Serves as a scaffold for designing new chiral catalysts or ligands used in asymmetric synthesis.

Basic Information

Product Name	(3R)-3Aβ,5,5A,6,7,9,9Aβ,9Bα-Octahydro-3α,5Aα,9α-Trimethylnaphtho[1,2-B]Furan-2,8(3H,4H)-Dione
CAS No.	14804-47-8
Molecular Formula	C18H26O3
Molecular Weight	290.40 g/mol
Synonyms	(3R)-3aβ,5,5a,6,7,9,9aβ,9bα-Octahydro-3aα,5aα,9aα-Trimethylnaphtho[1,2-b]furan-2,8(3H,4H)-dione; 3aβ,5,5a,6,7,9,9aβ,9bα-Octahydro-3aα,5aα,9aα-trimethylnaphtho[1,2-b]furan-2,8-dione; (3R)-rel-(3aβ,5aα,9aα,9bα)-Octahydro-3a,5a,9a-trimethylnaphtho[1,2-b]furan-2,8-dione; Trimethylnaphthofurandione; NSC 338249
EINECS	Contact for details

Quality Control

Our (3R)-3Aβ,5,5A,6,7,9,9Aβ,9Bα-Octahydro-3α,5Aα,9α-Trimethylnaphtho[1,2-B]Furan-2,8(3H,4H)-Dione is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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