Description

2,4,7-Ethanylylidenecyclopenta[C]Thiopyranium, Octahydro-1,1-Dimethyl- is a specialized organic sulfur heterocycle with a complex fused ring structure. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, offering unique reactivity due to its structural framework. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used as a building block for developing new pesticides, herbicides, and fungicides with potentially enhanced efficacy or novel modes of action.
• Material Science: Acts as a monomer or precursor for creating advanced polymers and specialty materials with tailored electronic or physical properties.
• Organic Synthesis: Employed as a versatile intermediate in complex multi-step syntheses, including cycloaddition reactions and the construction of polycyclic systems.
• Ligand & Catalyst Development: Investigated for use in designing novel ligands for metal catalysis or as a core structure for organocatalysts.
• Dye & Pigment Chemistry: Explored as a precursor for synthesizing specialized heterocyclic dyes and functional colorants.

Basic Information

Item	Details
Product Name	2,4,7-Ethanylylidenecyclopenta[C]Thiopyranium, Octahydro-1,1-Dimethyl-
CAS No.	51510-22-6
Molecular Formula	C₁₁H₁₆S
Molecular Weight	180.31 g/mol
Synonyms	Octahydro-1,1-dimethyl-2,4,7-ethanylylidenecyclopenta[c]thiopyranium; 1,1-Dimethyloctahydro-2,4,7-ethanylylidenecyclopenta[c]thiopyranium; 2,4,7-Ethanylylidene-1,1-dimethyloctahydrocyclopenta[c]thiopyranium; Thiopyranium, octahydro-1,1-dimethyl-2,4,7-ethanylylidenecyclopenta[c]-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 2,4,7-Ethanylylidenecyclopenta[C]Thiopyranium, Octahydro-1,1-Dimethyl- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. All materials are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

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.