Description

2H-Oxireno[3,4]Cyclopenta[1,2-B]Furan,Hexahydro-4-Methoxy-2-Methyl-,(1A-α-,2-α-,2A-α-,4-α-,5A-α-,5B-α-)-(9Ci) is a complex, stereochemically defined oxireno-fused cyclopentafuran derivative, serving as a critical advanced pharmaceutical intermediate and a versatile scaffold in synthetic organic chemistry. Its intricate polycyclic structure makes it a valuable building block for the research and development of novel bioactive compounds, particularly in medicinal chemistry. This high-purity specialty chemical is essential for pharmaceutical R&D laboratories and fine chemical synthesis units focused on creating new molecular entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Organic Synthesis Building Block: Employed in constructing complex natural product analogs and novel heterocyclic compounds.
• Chemical Biology Probes: Serves as a starting material for developing molecular probes to study biological pathways.
• Process Chemistry Development: Utilized in route scouting and optimization for the scalable production of target molecules.

Basic Information

Product Name	2H-Oxireno[3,4]Cyclopenta[1,2-B]Furan,Hexahydro-4-Methoxy-2-Methyl-,(1A-α-,2-α-,2A-α-,4-α-,5A-α-,5B-α-)-(9Ci)
CAS No.	199440-38-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hexahydro-4-methoxy-2-methyl-2H-oxireno[3,4]cyclopenta[1,2-b]furan; (1aα,2α,2aα,4α,5aα,5bα)-Hexahydro-4-methoxy-2-methyl-2H-oxireno[3,4]cyclopenta[1,2-b]furan; 2H-Oxireno[3,4]cyclopenta[1,2-b]furan, hexahydro-4-methoxy-2-methyl-, [1aR-(1aα,2α,2aα,4α,5aα,5bα)]-; 199440-38-5; Oxireno[3,4]cyclopenta[1,2-b]furan derivative; Stereoisomer of oxireno-fused furan.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to verify identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing batch-specific results are available upon request. Our quality management system is designed to support cGMP and ISO guidelines for traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 0.5%

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