Description

1,2,3-Metheno-4H-Cycloprop[Cd]Inden-4-One,Octahydro-2-(Hydroxymethyl)-(9Ci) is a complex polycyclic organic compound featuring a cyclopropane ring fused to an indene-derived structure, with a hydroxymethyl functional group that provides a versatile handle for further chemical synthesis. This compound serves as a valuable advanced pharmaceutical intermediate and a sophisticated building block in organic chemistry research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

This specialized chemical intermediate is designed for high-value synthetic applications. Key uses include:

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing novel polycyclic architectures.
• Agrochemical Research: Serves as a core scaffold for developing new generations of herbicides, fungicides, or insecticides with unique modes of action.
• Material Science: Potential building block for creating specialized polymers, liquid crystals, or organic electronic materials due to its rigid, fused-ring structure.
• Organic Synthesis: Used in academic and industrial R&D for methodology development, catalysis studies, and the construction of complex natural product analogs.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and regulatory filing in pharmaceutical development pipelines.

Basic Information

Product Name	1,2,3-Metheno-4H-Cycloprop[Cd]Inden-4-One,Octahydro-2-(Hydroxymethyl)-(9Ci)
CAS No.	697747-95-8
Molecular Formula	C12H14O2
Molecular Weight	190.24 g/mol
Synonyms	Octahydro-2-(hydroxymethyl)-1,2,3-metheno-4H-cycloprop[cd]inden-4-one; 2-(Hydroxymethyl)octahydro-1,2,3-metheno-4H-cycloprop[cd]inden-4-one; 1,2,3-Metheno-4H-cycloprop[cd]inden-4-one, octahydro-2-(hydroxymethyl)-; (9CI); CAS 697747-95-8
EINECS	Contact for details

Quality Control

We supply this intermediate under a commitment to cGMP principles for advanced pharmaceutical ingredients. Every batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. Our products undergo rigorous quality testing using advanced analytical techniques (HPLC, GC, NMR, MS) to ensure compliance with stringent customer specifications and internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from 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)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5% w/w
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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