Description

1,4,5,7-Ethanediylidenepentaleno[1,6-Cd]Pyran-3(1H)-One, Octahydro-1,3A-Dihydroxy- (9Ci) is a complex, high-purity organic compound with the CAS number 731860-04-1. This specialized chemical serves as a critical advanced intermediate or building block in sophisticated organic synthesis, enabling the development of novel molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and advanced material science.

Application

This compound is designed for high-value synthetic applications where precise molecular structure is paramount. Its primary uses include:

• Pharmaceutical Intermediate: Serving as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Acting as a precursor in the development of new herbicides, fungicides, or plant growth regulators.
• Material Science: Utilized in the research and development of specialty polymers, organic electronic materials, or liquid crystals.
• Academic & Contract Research: Employed in university laboratories and CROs (Contract Research Organizations) for exploratory chemistry and method development.
• Fine Chemical Synthesis: Used in multi-step synthetic routes to create complex natural product analogs or other high-value specialty chemicals.

Basic Information

Product Name	1,4,5,7-Ethanediylidenepentaleno[1,6-Cd]Pyran-3(1H)-One, Octahydro-1,3A-Dihydroxy- (9Ci)
CAS No.	731860-04-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Octahydro-1,3a-dihydroxy-1,4,5,7-ethanediylidenepentaleno[1,6-cd]pyran-3(1H)-one; 1,4,5,7-Ethanediylidenepentaleno[1,6-cd]pyran-3(1H)-one, octahydro-1,3a-dihydroxy-; (9CI); 731860-04-1; Pentaleno[1,6-cd]pyran-3(1H)-one, 1,4,5,7-ethanediylideneoctahydro-1,3a-dihydroxy-
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry to ensure structural integrity and purity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your research and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be light-sensitive and/or moisture-sensitive; handle and store under inert atmosphere if specified for your grade.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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