Description

(1Ar,9As)-1Aβ,2,4,4A-Tetrahydro-4α,4Aα,6-Trimethyl-3H-Oxireno[8,8A]Naphtho[2,3-B]Furan-5(9H)-One is a complex, high-purity oxireno-naphthofuran derivative with a unique fused tricyclic structure. This compound serves as a critical advanced intermediate in the synthesis of specialized fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and pharmaceutical development teams working on novel therapeutic agents and complex organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex, biologically active molecules and potential APIs.
• Organic Synthesis Research: Valuable precursor for constructing intricate polycyclic frameworks in academic and industrial R&D settings.
• Fine Chemical Production: Used in the manufacture of high-value specialty chemicals requiring specific stereochemistry and functional groups.
• Methodology Development: Serves as a challenging substrate for developing new catalytic or stereoselective synthetic routes.

Basic Information

Item	Detail
Product Name	(1Ar,9As)-1Aβ,2,4,4A-Tetrahydro-4α,4Aα,6-Trimethyl-3H-Oxireno[8,8A]Naphtho[2,3-B]Furan-5(9H)-One
CAS No.	59742-12-0
Molecular Formula	C17H20O3
Molecular Weight	272.34 g/mol
Synonyms	Oxireno[8,8a]naphtho[2,3-b]furan-5(9H)-one, 1aβ,2,4,4a-tetrahydro-4α,4aα,6-trimethyl-, (1aR,9aS)-; (1aR,9aS)-1aβ,2,4,4a-Tetrahydro-4α,4aα,6-trimethyl-3H-oxireno[8,8a]naphtho[2,3-b]furan-5(9H)-one; 4α,4aα,6-Trimethyl-1aβ,2,4,4a-tetrahydro-3H-oxireno[8,8a]naphtho[2,3-b]furan-5(9H)-one, (1aR,9aS)-rel-; A complex oxireno-naphthofuran derivative.
EINECS	Contact for details

Quality Control

Our (1Ar,9As)-1Aβ,2,4,4A-Tetrahydro-4α,4Aα,6-Trimethyl-3H-Oxireno[8,8A]Naphtho[2,3-B]Furan-5(9H)-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.