Description

(4Aα,8Aα)-2β-Ethyl-3β,7β-Dibromo-6β-[(Z)-2-Pentene-4-Ynyl]Octahydropyrano[3,2-B]Pyran is a complex, high-purity brominated heterocyclic compound with a unique fused pyran structure. This specialized chemical serves as a critical advanced intermediate in the synthesis of novel pharmacologically active molecules and fine chemicals. It is primarily sought by research institutions and pharmaceutical R&D departments for developing new therapeutic agents and exploring complex chemical transformations.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting complex molecular architectures.
• Organic Synthesis Reagent: Used in advanced organic reactions, including cycloadditions and cross-coupling, to construct intricate polycyclic frameworks.
• Chemical Research Standard: Serves as a reference compound or a starting material for methodological studies in academic and industrial laboratories.
• Agrochemical Development: Potential intermediate in the research and development of new, high-performance active ingredients for crop protection.
• Material Science Precursor: Investigated for the synthesis of specialized organic materials with unique electronic or structural properties.

Basic Information

Item	Detail
Product Name	(4Aα,8Aα)-2β-Ethyl-3β,7β-Dibromo-6β-[(Z)-2-Pentene-4-Ynyl]Octahydropyrano[3,2-B]Pyran
CAS No.	105013-69-2
Molecular Formula	C16H20Br2O2
Molecular Weight	404.14 g/mol
Synonyms	2β-Ethyl-3β,7β-dibromo-6β-[(Z)-pent-2-en-4-ynyl]octahydropyrano[3,2-b]pyran; (4aα,8aα)-2β-Ethyl-3β,7β-dibromo-6β-[(2Z)-2-penten-4-ynyl]octahydropyrano[3,2-b]pyran; Dibrominated Pyrano[3,2-b]pyran Derivative; CAS 105013-69-2; Octahydropyrano[3,2-b]pyran, 2-ethyl-3,7-dibromo-6-[(2Z)-2-penten-4-ynyl]-, (2β,3β,4aα,6β,7β,8aα)-
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to stringent quality assurance protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, supporting reliable outcomes in downstream research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to meet the exacting standards of research and development.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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